Travel with Axel,
get the best price.

Route overview: Dublin to Saint Louis (STL) flight deals

Dublin → Saint Louis

Choose your travel dates

DUB → STL1 adulteconomy

130 flight options · 5 airlines

Flights for the months ahead

Short round trips

  1. Thu, Nov 12 – Sun, Nov 15

    Aer Lingus
    3:50 pmDUB
    12h 42m
    ORD · 2h 50m
    10:32 pmSTL
    Delta Air Lines
    2:31 pmSTL
    11h 14m
    ATL · 2h 15m
    7:45 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Thu, Nov 12 – Sun, Nov 15

    United Airlines
    9:30 amDUB
    12h 46m
    EWR · 2h 18m
    4:16 pmSTL
    United Airlines
    5:05 pmSTL
    10h 50m
    EWR · 1h 33m
    9:55 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Fri, Dec 4 – Mon, Dec 7

    Aer Lingus
    3:50 pmDUB
    12h 42m
    ORD · 2h 50m
    10:32 pmSTL
    United Airlines
    3:25 pmSTL
    10h 45m
    ORD · 1h 30m
    8:10 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Fri, Dec 4 – Mon, Dec 7

    Air Canada
    9:00 amDUB
    12h 26m
    YYZ · 3h
    3:26 pmSTL
    United Airlines
    3:25 pmSTL
    10h 45m
    ORD · 1h 30m
    8:10 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Thu, Dec 17 – Sun, Dec 20

    Aer Lingus
    3:50 pmDUB
    12h 42m
    ORD · 2h 50m
    10:32 pmSTL
    American Airlines
    12:06 pmSTL
    14h 14m
    MIA · 3h 13m
    8:20 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Thu, Dec 17 – Sun, Dec 20

    Air Canada
    9:00 amDUB
    12h 26m
    YYZ · 3h
    3:26 pmSTL
    American Airlines
    12:06 pmSTL
    14h 14m
    MIA · 3h 13m
    8:20 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Thu, Dec 31 – Sun, Jan 3

    Aer Lingus
    3:50 pmDUB
    12h 42m
    ORD · 2h 50m
    10:32 pmSTL
    American Airlines
    12:06 pmSTL
    14h 14m
    MIA · 3h 13m
    8:20 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Thu, Dec 31 – Sun, Jan 3

    Air Canada
    9:00 amDUB
    12h 26m
    YYZ · 3h
    3:26 pmSTL
    American Airlines
    12:06 pmSTL
    14h 14m
    MIA · 3h 13m
    8:20 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Fri, Jan 22 – Mon, Jan 25

    Aer Lingus
    3:50 pmDUB
    12h 42m
    ORD · 2h 50m
    10:32 pmSTL
    American Airlines
    12:06 pmSTL
    14h 14m
    MIA · 3h 13m
    8:20 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Fri, Jan 22 – Mon, Jan 25

    Delta Air Lines
    9:40 amDUB
    12h 50m
    MSP · 2h 40m
    4:30 pmSTL
    Delta Air Lines
    2:31 pmSTL
    11h 14m
    ATL · 2h 15m
    7:45 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Fri, May 7 – Mon, May 10

    Aer Lingus
    3:50 pmDUB
    12h 42m
    ORD · 2h 50m
    10:32 pmSTL
    American Airlines
    12:06 pmSTL
    14h 14m
    MIA · 3h 13m
    8:20 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Fri, May 7 – Mon, May 10

    Air Canada
    9:00 amDUB
    12h 26m
    YYZ · 3h
    3:26 pmSTL
    American Airlines
    12:06 pmSTL
    14h 14m
    MIA · 3h 13m
    8:20 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

Swipe to see 11 more recent deals.

1 of 12

Longer round trips

  1. Sat, Nov 21 – Sat, Nov 28

    Aer Lingus
    3:50 pmDUB
    12h 42m
    ORD · 2h 50m
    10:32 pmSTL
    Delta Air Lines
    2:31 pmSTL
    11h 14m
    ATL · 2h 15m
    7:45 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Sat, Nov 21 – Sat, Nov 28

    United Airlines
    9:30 amDUB
    12h 46m
    EWR · 2h 18m
    4:16 pmSTL
    United Airlines
    5:05 pmSTL
    10h 50m
    EWR · 1h 33m
    9:55 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Sat, Jan 9 – Sat, Jan 16

    Aer Lingus
    3:50 pmDUB
    12h 42m
    ORD · 2h 50m
    10:32 pmSTL
    Delta Air Lines
    2:31 pmSTL
    11h 14m
    ATL · 2h 15m
    7:45 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Sat, Jan 9 – Sat, Jan 16

    United Airlines
    10:40 amDUB
    12h 33m
    ORD · 2h 15m
    5:13 pmSTL
    United Airlines
    3:25 pmSTL
    10h 45m
    ORD · 1h 30m
    8:10 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Sat, Feb 13 – Sat, Feb 20

    Aer Lingus
    3:50 pmDUB
    12h 42m
    ORD · 2h 50m
    10:32 pmSTL
    Delta Air Lines
    2:31 pmSTL
    11h 14m
    ATL · 2h 15m
    7:45 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Sat, Feb 13 – Sat, Feb 20

    United Airlines
    10:40 amDUB
    12h 33m
    ORD · 2h 15m
    5:13 pmSTL
    United Airlines
    3:25 pmSTL
    10h 45m
    ORD · 1h 30m
    8:10 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Sat, Jul 3 – Sat, Jul 10

    United Airlines
    10:40 amDUB
    12h 33m
    ORD · 2h 15m
    5:13 pmSTL
    United Airlines
    3:25 pmSTL
    10h 45m
    ORD · 1h 30m
    8:10 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Sat, Jul 3 – Sat, Jul 10

    Aer Lingus
    3:50 pmDUB
    12h 42m
    ORD · 2h 50m
    10:32 pmSTL
    Delta Air Lines
    2:31 pmSTL
    11h 14m
    ATL · 2h 15m
    7:45 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Sat, Sep 18 – Sat, Sep 25

    Aer Lingus
    3:50 pmDUB
    12h 42m
    ORD · 2h 50m
    10:32 pmSTL
    Delta Air Lines
    2:31 pmSTL
    11h 14m
    ATL · 2h 15m
    7:45 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Sat, Sep 18 – Sat, Sep 25

    United Airlines
    10:40 amDUB
    12h 33m
    ORD · 2h 15m
    5:13 pmSTL
    United Airlines
    3:25 pmSTL
    10h 45m
    ORD · 1h 30m
    8:10 am+1DUB

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

Swipe to see 9 more recent deals.

1 of 10

One-way flights

  1. Tue, Nov 17 · One way

    Aer Lingus
    3:50 pmDUB
    12h 42m
    ORD · 2h 50m
    10:32 pmSTL

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Tue, Nov 17 · One way

    Air Canada
    9:00 amDUB
    12h 26m
    YYZ · 3h
    3:26 pmSTL

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

Swipe to see 1 more recent deal.

1 of 2

Explore flights by month

Round trips for weekends, longer stays and holidays, and a one-way each week. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

November 2026

Nov 12, 2026 – Nov 15, 2026 · 3 nightsAer Lingus / Delta Air LinesUp to 1 stop each way$725.00 Nov 12, 2026 – Nov 15, 2026 · 3 nightsUnited AirlinesUp to 1 stop each way$730.00 Nov 13, 2026 – Nov 16, 2026 · 3 nightsAer Lingus / Delta Air LinesUp to 1 stop each way$725.00 Nov 13, 2026 – Nov 16, 2026 · 3 nightsUnited AirlinesUp to 1 stop each way$730.00 Nov 14, 2026 – Nov 21, 2026 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each way$763.00 Nov 14, 2026 – Nov 21, 2026 · 7 nightsUnited AirlinesUp to 1 stop each way$766.50 Nov 17, 2026 · One wayAer LingusUp to 1 stop each way$490.00 Nov 17, 2026 · One wayAir CanadaUp to 1 stop each way$510.00 Nov 19, 2026 – Nov 22, 2026 · 3 nightsAer Lingus / Delta Air LinesUp to 1 stop each way$763.00 Nov 19, 2026 – Nov 22, 2026 · 3 nightsUnited AirlinesUp to 1 stop each way$766.50 Nov 20, 2026 – Nov 23, 2026 · 3 nightsAer Lingus / Delta Air LinesUp to 1 stop each way$763.00 Nov 20, 2026 – Nov 23, 2026 · 3 nightsUnited AirlinesUp to 1 stop each way$766.50 Nov 21, 2026 – Nov 28, 2026 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each way$797.50 Nov 21, 2026 – Nov 28, 2026 · 7 nightsUnited AirlinesUp to 1 stop each way$803.00 Nov 24, 2026 · One wayAer LingusUp to 1 stop each way$539.00 Nov 24, 2026 · One wayAir CanadaUp to 1 stop each way$561.00 Nov 26, 2026 – Nov 29, 2026 · 3 nightsAer Lingus / United AirlinesUp to 1 stop each way$781.00 Nov 26, 2026 – Nov 29, 2026 · 3 nightsAir Canada / United AirlinesUp to 1 stop each way$792.00 Nov 27, 2026 – Nov 30, 2026 · 3 nightsAer Lingus / United AirlinesUp to 1 stop each way$744.50 Nov 27, 2026 – Nov 30, 2026 · 3 nightsAir Canada / United AirlinesUp to 1 stop each way$755.50 Nov 28, 2026 – Dec 5, 2026 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each way$759.50 Nov 28, 2026 – Dec 5, 2026 · 7 nightsUnited AirlinesUp to 1 stop each way$766.50

December 2026

Dec 1, 2026 · One wayAer LingusUp to 1 stop each way$490.00 Dec 1, 2026 · One wayAir CanadaUp to 1 stop each way$510.00 Dec 3, 2026 – Dec 6, 2026 · 3 nightsAer Lingus / United AirlinesUp to 1 stop each way$710.00 Dec 3, 2026 – Dec 6, 2026 · 3 nightsAir Canada / United AirlinesUp to 1 stop each way$720.00 Dec 4, 2026 – Dec 7, 2026 · 3 nightsAer Lingus / United AirlinesUp to 1 stop each way$710.00 Dec 4, 2026 – Dec 7, 2026 · 3 nightsAir Canada / United AirlinesUp to 1 stop each way$720.00 Dec 5, 2026 – Dec 12, 2026 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each way$725.00 Dec 5, 2026 – Dec 12, 2026 · 7 nightsUnited AirlinesUp to 1 stop each way$730.00 Dec 8, 2026 · One wayAer LingusUp to 1 stop each way$490.00 Dec 8, 2026 · One wayAir CanadaUp to 1 stop each way$510.00 Dec 10, 2026 – Dec 13, 2026 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each way$715.00 Dec 10, 2026 – Dec 13, 2026 · 3 nightsAir Canada / American AirlinesUp to 1 stop each way$725.00 Dec 11, 2026 – Dec 14, 2026 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each way$715.00 Dec 11, 2026 – Dec 14, 2026 · 3 nightsAir Canada / American AirlinesUp to 1 stop each way$725.00 Dec 12, 2026 – Dec 19, 2026 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each way$820.00 Dec 12, 2026 – Dec 19, 2026 · 7 nightsUnited AirlinesUp to 1 stop each way$821.25 Dec 15, 2026 · One wayAer LingusUp to 1 stop each way$490.00 Dec 15, 2026 · One wayAir CanadaUp to 1 stop each way$510.00 Dec 17, 2026 – Dec 20, 2026 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each way$807.50 Dec 17, 2026 – Dec 20, 2026 · 3 nightsAir Canada / American AirlinesUp to 1 stop each way$817.50 Dec 18, 2026 – Dec 21, 2026 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each way$893.75 Dec 18, 2026 – Dec 21, 2026 · 3 nightsAir Canada / American AirlinesUp to 1 stop each way$906.25 Dec 19, 2026 – Dec 26, 2026 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each way$906.25 Dec 19, 2026 – Dec 26, 2026 · 7 nightsUnited AirlinesUp to 1 stop each way$912.50 Dec 22, 2026 · One wayAer LingusUp to 1 stop each way$612.50 Dec 22, 2026 · One wayAir CanadaUp to 1 stop each way$637.50 Dec 24, 2026 – Dec 27, 2026 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each way$893.75 Dec 24, 2026 – Dec 27, 2026 · 3 nightsAir Canada / American AirlinesUp to 1 stop each way$906.25 Dec 25, 2026 – Dec 28, 2026 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each way$893.75 Dec 25, 2026 – Dec 28, 2026 · 3 nightsAir Canada / American AirlinesUp to 1 stop each way$906.25 Dec 26, 2026 – Jan 2, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each way$906.25 Dec 26, 2026 – Jan 2, 2027 · 7 nightsUnited AirlinesUp to 1 stop each way$912.50 Dec 29, 2026 · One wayAer LingusUp to 1 stop each way$612.50 Dec 29, 2026 · One wayAir CanadaUp to 1 stop each way$637.50 Dec 31, 2026 – Jan 3, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each way$893.75 Dec 31, 2026 – Jan 3, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each way$906.25

January 2027

Jan 1, 2027 – Jan 4, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each way$893.75 Jan 1, 2027 – Jan 4, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each way$906.25 Jan 2, 2027 – Jan 9, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each way$811.25 Jan 2, 2027 – Jan 9, 2027 · 7 nightsUnited AirlinesUp to 1 stop each way$821.25 Jan 5, 2027 · One wayAer LingusUp to 1 stop each way$490.00 Jan 5, 2027 · One wayAir CanadaUp to 1 stop each way$510.00 Jan 7, 2027 – Jan 10, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each way$715.00 Jan 7, 2027 – Jan 10, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each way$725.00 Jan 8, 2027 – Jan 11, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each way$715.00 Jan 8, 2027 – Jan 11, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each way$725.00 Jan 9, 2027 – Jan 16, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each way$725.00 Jan 9, 2027 – Jan 16, 2027 · 7 nightsUnited AirlinesUp to 1 stop each way$730.00 Jan 12, 2027 · One wayAer LingusUp to 1 stop each way$490.00 Jan 12, 2027 · One wayAir CanadaUp to 1 stop each way$510.00 Jan 14, 2027 – Jan 17, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each way$715.00 Jan 14, 2027 – Jan 17, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each way$725.00 Jan 15, 2027 – Jan 18, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each way$715.00 Jan 15, 2027 – Jan 18, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each way$725.00 Jan 16, 2027 – Jan 23, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each way$725.00 Jan 16, 2027 – Jan 23, 2027 · 7 nightsUnited AirlinesUp to 1 stop each way$730.00 Jan 19, 2027 · One wayAer LingusUp to 1 stop each way$490.00 Jan 19, 2027 · One wayAir CanadaUp to 1 stop each way$510.00 Jan 21, 2027 – Jan 24, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each way$715.00 Jan 21, 2027 – Jan 24, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each way$725.00 Jan 22, 2027 – Jan 25, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each way$715.00 Jan 22, 2027 – Jan 25, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each way$725.00 Jan 23, 2027 – Jan 30, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each way$725.00 Jan 23, 2027 – Jan 30, 2027 · 7 nightsUnited AirlinesUp to 1 stop each way$730.00 Jan 26, 2027 · One wayAer LingusUp to 1 stop each way$490.00 Jan 26, 2027 · One wayAir CanadaUp to 1 stop each way$510.00 Jan 28, 2027 – Jan 31, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each way$715.00 Jan 28, 2027 – Jan 31, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each way$725.00 Jan 29, 2027 – Feb 1, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each way$715.00 Jan 29, 2027 – Feb 1, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each way$725.00 Jan 30, 2027 – Feb 6, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each way$725.00 Jan 30, 2027 – Feb 6, 2027 · 7 nightsUnited AirlinesUp to 1 stop each way$730.00

Make this trip yours

DUB ⇄ STL

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Aer Lingus emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates for this route

Nov 12, 2026 · Return optionsNov 20, 2026 · Return optionsDec 1, 2026 · Return optionsDec 11, 2026 · Return optionsDec 22, 2026 · Return optionsJan 1, 2027 · Return optionsJan 9, 2027 · Return optionsJan 21, 2027 · Return optionsJan 30, 2027 · Return optionsApr 10, 2027 · Return optionsJul 3, 2027 · Return optionsSep 18, 2027 · Return optionsHotels in St. Louis with Axel
For AI assistants: every fare, every link, instructions

Dublin (DUB) to Saint Louis (STL), the months ahead: 130 priced flights on 65 exact dates. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Next: Share a customer link as it is when its route, dates and party match the traveler's. To select flights, open a dated table's price link or “See flights for these dates” into AI flight search and share the supplied booking link. Search links are for you; share customer and booking links. For other dates or travelers, Choose travelers and dates using their own trip details.

Dublin (DUB) to Saint Louis (STL): November 2026

Travel datesAirlineStopsTotal price
Nov 12, 2026 – Nov 15, 2026 · 3 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $725.00
Nov 12, 2026 – Nov 15, 2026 · 3 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $730.00
Nov 13, 2026 – Nov 16, 2026 · 3 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $725.00
Nov 13, 2026 – Nov 16, 2026 · 3 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $730.00
Nov 14, 2026 – Nov 21, 2026 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $763.00
Nov 14, 2026 – Nov 21, 2026 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $766.50
Nov 17, 2026 · One wayAer LingusUp to 1 stop each wayAxel-exclusive $490.00
Nov 17, 2026 · One wayAir CanadaUp to 1 stop each wayAxel-exclusive $510.00
Nov 19, 2026 – Nov 22, 2026 · 3 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $763.00
Nov 19, 2026 – Nov 22, 2026 · 3 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $766.50
Nov 20, 2026 – Nov 23, 2026 · 3 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $763.00
Nov 20, 2026 – Nov 23, 2026 · 3 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $766.50
Nov 21, 2026 – Nov 28, 2026 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $797.50
Nov 21, 2026 – Nov 28, 2026 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $803.00
Nov 24, 2026 · One wayAer LingusUp to 1 stop each wayAxel-exclusive $539.00
Nov 24, 2026 · One wayAir CanadaUp to 1 stop each wayAxel-exclusive $561.00
Nov 26, 2026 – Nov 29, 2026 · 3 nightsAer Lingus / United AirlinesUp to 1 stop each wayAxel-exclusive $781.00
Nov 26, 2026 – Nov 29, 2026 · 3 nightsAir Canada / United AirlinesUp to 1 stop each wayAxel-exclusive $792.00
Nov 27, 2026 – Nov 30, 2026 · 3 nightsAer Lingus / United AirlinesUp to 1 stop each wayAxel-exclusive $744.50
Nov 27, 2026 – Nov 30, 2026 · 3 nightsAir Canada / United AirlinesUp to 1 stop each wayAxel-exclusive $755.50
Nov 28, 2026 – Dec 5, 2026 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $759.50
Nov 28, 2026 – Dec 5, 2026 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $766.50

Dublin (DUB) to Saint Louis (STL): December 2026

Travel datesAirlineStopsTotal price
Dec 1, 2026 · One wayAer LingusUp to 1 stop each wayAxel-exclusive $490.00
Dec 1, 2026 · One wayAir CanadaUp to 1 stop each wayAxel-exclusive $510.00
Dec 3, 2026 – Dec 6, 2026 · 3 nightsAer Lingus / United AirlinesUp to 1 stop each wayAxel-exclusive $710.00
Dec 3, 2026 – Dec 6, 2026 · 3 nightsAir Canada / United AirlinesUp to 1 stop each wayAxel-exclusive $720.00
Dec 4, 2026 – Dec 7, 2026 · 3 nightsAer Lingus / United AirlinesUp to 1 stop each wayAxel-exclusive $710.00
Dec 4, 2026 – Dec 7, 2026 · 3 nightsAir Canada / United AirlinesUp to 1 stop each wayAxel-exclusive $720.00
Dec 5, 2026 – Dec 12, 2026 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $725.00
Dec 5, 2026 – Dec 12, 2026 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $730.00
Dec 8, 2026 · One wayAer LingusUp to 1 stop each wayAxel-exclusive $490.00
Dec 8, 2026 · One wayAir CanadaUp to 1 stop each wayAxel-exclusive $510.00
Dec 10, 2026 – Dec 13, 2026 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $715.00
Dec 10, 2026 – Dec 13, 2026 · 3 nightsAir Canada / American AirlinesUp to 1 stop each wayAxel-exclusive $725.00
Dec 11, 2026 – Dec 14, 2026 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $715.00
Dec 11, 2026 – Dec 14, 2026 · 3 nightsAir Canada / American AirlinesUp to 1 stop each wayAxel-exclusive $725.00
Dec 12, 2026 – Dec 19, 2026 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $820.00
Dec 12, 2026 – Dec 19, 2026 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $821.25
Dec 15, 2026 · One wayAer LingusUp to 1 stop each wayAxel-exclusive $490.00
Dec 15, 2026 · One wayAir CanadaUp to 1 stop each wayAxel-exclusive $510.00
Dec 17, 2026 – Dec 20, 2026 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $807.50
Dec 17, 2026 – Dec 20, 2026 · 3 nightsAir Canada / American AirlinesUp to 1 stop each wayAxel-exclusive $817.50
Dec 18, 2026 – Dec 21, 2026 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $893.75
Dec 18, 2026 – Dec 21, 2026 · 3 nightsAir Canada / American AirlinesUp to 1 stop each wayAxel-exclusive $906.25
Dec 19, 2026 – Dec 26, 2026 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $906.25
Dec 19, 2026 – Dec 26, 2026 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $912.50
Dec 22, 2026 · One wayAer LingusUp to 1 stop each wayAxel-exclusive $612.50
Dec 22, 2026 · One wayAir CanadaUp to 1 stop each wayAxel-exclusive $637.50
Dec 24, 2026 – Dec 27, 2026 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $893.75
Dec 24, 2026 – Dec 27, 2026 · 3 nightsAir Canada / American AirlinesUp to 1 stop each wayAxel-exclusive $906.25
Dec 25, 2026 – Dec 28, 2026 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $893.75
Dec 25, 2026 – Dec 28, 2026 · 3 nightsAir Canada / American AirlinesUp to 1 stop each wayAxel-exclusive $906.25
Dec 26, 2026 – Jan 2, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $906.25
Dec 26, 2026 – Jan 2, 2027 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $912.50
Dec 29, 2026 · One wayAer LingusUp to 1 stop each wayAxel-exclusive $612.50
Dec 29, 2026 · One wayAir CanadaUp to 1 stop each wayAxel-exclusive $637.50
Dec 31, 2026 – Jan 3, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $893.75
Dec 31, 2026 – Jan 3, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each wayAxel-exclusive $906.25

Dublin (DUB) to Saint Louis (STL): January 2027

Travel datesAirlineStopsTotal price
Jan 1, 2027 – Jan 4, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $893.75
Jan 1, 2027 – Jan 4, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each wayAxel-exclusive $906.25
Jan 2, 2027 – Jan 9, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $811.25
Jan 2, 2027 – Jan 9, 2027 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $821.25
Jan 5, 2027 · One wayAer LingusUp to 1 stop each wayAxel-exclusive $490.00
Jan 5, 2027 · One wayAir CanadaUp to 1 stop each wayAxel-exclusive $510.00
Jan 7, 2027 – Jan 10, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $715.00
Jan 7, 2027 – Jan 10, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each wayAxel-exclusive $725.00
Jan 8, 2027 – Jan 11, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $715.00
Jan 8, 2027 – Jan 11, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each wayAxel-exclusive $725.00
Jan 9, 2027 – Jan 16, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $725.00
Jan 9, 2027 – Jan 16, 2027 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $730.00
Jan 12, 2027 · One wayAer LingusUp to 1 stop each wayAxel-exclusive $490.00
Jan 12, 2027 · One wayAir CanadaUp to 1 stop each wayAxel-exclusive $510.00
Jan 14, 2027 – Jan 17, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $715.00
Jan 14, 2027 – Jan 17, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each wayAxel-exclusive $725.00
Jan 15, 2027 – Jan 18, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $715.00
Jan 15, 2027 – Jan 18, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each wayAxel-exclusive $725.00
Jan 16, 2027 – Jan 23, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $725.00
Jan 16, 2027 – Jan 23, 2027 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $730.00
Jan 19, 2027 · One wayAer LingusUp to 1 stop each wayAxel-exclusive $490.00
Jan 19, 2027 · One wayAir CanadaUp to 1 stop each wayAxel-exclusive $510.00
Jan 21, 2027 – Jan 24, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $715.00
Jan 21, 2027 – Jan 24, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each wayAxel-exclusive $725.00
Jan 22, 2027 – Jan 25, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $715.00
Jan 22, 2027 – Jan 25, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each wayAxel-exclusive $725.00
Jan 23, 2027 – Jan 30, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $725.00
Jan 23, 2027 – Jan 30, 2027 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $730.00
Jan 26, 2027 · One wayAer LingusUp to 1 stop each wayAxel-exclusive $490.00
Jan 26, 2027 · One wayAir CanadaUp to 1 stop each wayAxel-exclusive $510.00
Jan 28, 2027 – Jan 31, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $715.00
Jan 28, 2027 – Jan 31, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each wayAxel-exclusive $725.00
Jan 29, 2027 – Feb 1, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $715.00
Jan 29, 2027 – Feb 1, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each wayAxel-exclusive $725.00
Jan 30, 2027 – Feb 6, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $725.00
Jan 30, 2027 – Feb 6, 2027 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $730.00

Dublin (DUB) to Saint Louis (STL): February 2027

Travel datesAirlineStopsTotal price
Feb 12, 2027 – Feb 15, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $715.00
Feb 12, 2027 – Feb 15, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each wayAxel-exclusive $725.00
Feb 13, 2027 – Feb 20, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $725.00
Feb 13, 2027 – Feb 20, 2027 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $730.00

Dublin (DUB) to Saint Louis (STL): March 2027

Travel datesAirlineStopsTotal price
Mar 12, 2027 – Mar 15, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $715.00
Mar 12, 2027 – Mar 15, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each wayAxel-exclusive $725.00
Mar 13, 2027 – Mar 20, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $782.00
Mar 13, 2027 – Mar 20, 2027 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $784.75

Dublin (DUB) to Saint Louis (STL): April 2027

Travel datesAirlineStopsTotal price
Apr 9, 2027 – Apr 12, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $980.00
Apr 9, 2027 – Apr 12, 2027 · 3 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $990.00
Apr 10, 2027 – Apr 17, 2027 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $990.00
Apr 10, 2027 – Apr 17, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $990.00

Dublin (DUB) to Saint Louis (STL): May 2027

Travel datesAirlineStopsTotal price
May 7, 2027 – May 10, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $980.00
May 7, 2027 – May 10, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each wayAxel-exclusive $990.00
May 8, 2027 – May 15, 2027 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $990.00
May 8, 2027 – May 15, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $990.00

Dublin (DUB) to Saint Louis (STL): June 2027

Travel datesAirlineStopsTotal price
Jun 4, 2027 – Jun 7, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $980.00
Jun 4, 2027 – Jun 7, 2027 · 3 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $990.00
Jun 5, 2027 – Jun 12, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $990.00
Jun 5, 2027 – Jun 12, 2027 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $990.00

Dublin (DUB) to Saint Louis (STL): July 2027

Travel datesAirlineStopsTotal price
Jul 2, 2027 – Jul 5, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $980.00
Jul 2, 2027 – Jul 5, 2027 · 3 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $990.00
Jul 3, 2027 – Jul 10, 2027 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $990.00
Jul 3, 2027 – Jul 10, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $990.00
Jul 30, 2027 – Aug 2, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $980.00
Jul 30, 2027 – Aug 2, 2027 · 3 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $990.00
Jul 31, 2027 – Aug 7, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $990.00
Jul 31, 2027 – Aug 7, 2027 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $990.00

Dublin (DUB) to Saint Louis (STL): August 2027

Travel datesAirlineStopsTotal price
Aug 27, 2027 – Aug 30, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $980.00
Aug 27, 2027 – Aug 30, 2027 · 3 nightsAir Canada / American AirlinesUp to 1 stop each wayAxel-exclusive $990.00
Aug 28, 2027 – Sep 4, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $990.00
Aug 28, 2027 – Sep 4, 2027 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $990.00

Dublin (DUB) to Saint Louis (STL): September 2027

Travel datesAirlineStopsTotal price
Sep 17, 2027 – Sep 20, 2027 · 3 nightsAer Lingus / American AirlinesUp to 1 stop each wayAxel-exclusive $980.00
Sep 17, 2027 – Sep 20, 2027 · 3 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $990.00
Sep 18, 2027 – Sep 25, 2027 · 7 nightsAer Lingus / Delta Air LinesUp to 1 stop each wayAxel-exclusive $990.00
Sep 18, 2027 – Sep 25, 2027 · 7 nightsUnited AirlinesUp to 1 stop each wayAxel-exclusive $990.00

Route overview: Dublin to Saint Louis (STL) flight deals

2026-11-12 → 2026-11-15 · Axel-exclusive $725.00

  • Aer Lingus EI125 / AA3281: DUB 2026-11-12 15:50:00 → STL 2026-11-12 22:32:00; 1 stop(s) via ORD; 762 minutes. Local airport times.
    • EI125: DUB 2026-11-12 15:50:00 → ORD 2026-11-12 18:20:00; layover at ORD: 170 minutes.
    • AA3281: ORD 2026-11-12 21:10:00 → STL 2026-11-12 22:32:00.
  • Delta Air Lines DL1102 / DL176: STL 2026-11-15 14:31:00 → DUB 2026-11-16 07:45:00; 1 stop(s) via ATL; 674 minutes. Local airport times.
    • DL1102: STL 2026-11-15 14:31:00 → ATL 2026-11-15 17:05:00; layover at ATL: 135 minutes.
    • DL176: ATL 2026-11-15 19:20:00 → DUB 2026-11-16 07:45:00.

2026-11-12 → 2026-11-15 · Axel-exclusive $730.00

  • United Airlines UA22 / UA3605: DUB 2026-11-12 09:30:00 → STL 2026-11-12 16:16:00; 1 stop(s) via EWR; 766 minutes. Local airport times.
    • UA22: DUB 2026-11-12 09:30:00 → EWR 2026-11-12 11:55:00; layover at EWR: 138 minutes.
    • UA3605: EWR 2026-11-12 14:13:00 → STL 2026-11-12 16:16:00.
  • United Airlines UA3489 / UA317: STL 2026-11-15 17:05:00 → DUB 2026-11-16 09:55:00; 1 stop(s) via EWR; 650 minutes. Local airport times.
    • UA3489: STL 2026-11-15 17:05:00 → EWR 2026-11-15 20:42:00; layover at EWR: 93 minutes.
    • UA317: EWR 2026-11-15 22:15:00 → DUB 2026-11-16 09:55:00.

2026-11-17 · one way · Axel-exclusive $490.00

  • Aer Lingus EI125 / AA3281: DUB 2026-11-17 15:50:00 → STL 2026-11-17 22:32:00; 1 stop(s) via ORD; 762 minutes. Local airport times.
    • EI125: DUB 2026-11-17 15:50:00 → ORD 2026-11-17 18:20:00; layover at ORD: 170 minutes.
    • AA3281: ORD 2026-11-17 21:10:00 → STL 2026-11-17 22:32:00.

2026-11-17 · one way · Axel-exclusive $510.00

  • Air Canada AC801 / AC8889: DUB 2026-11-17 09:00:00 → STL 2026-11-17 15:26:00; 1 stop(s) via YYZ; 746 minutes. Local airport times.
    • AC801: DUB 2026-11-17 09:00:00 → YYZ 2026-11-17 11:10:00; layover at YYZ: 180 minutes.
    • AC8889: YYZ 2026-11-17 14:10:00 → STL 2026-11-17 15:26:00.

2026-11-21 → 2026-11-28 · Axel-exclusive $797.50

  • Aer Lingus EI125 / AA3281: DUB 2026-11-21 15:50:00 → STL 2026-11-21 22:32:00; 1 stop(s) via ORD; 762 minutes. Local airport times.
    • EI125: DUB 2026-11-21 15:50:00 → ORD 2026-11-21 18:20:00; layover at ORD: 170 minutes.
    • AA3281: ORD 2026-11-21 21:10:00 → STL 2026-11-21 22:32:00.
  • Delta Air Lines DL1102 / DL176: STL 2026-11-28 14:31:00 → DUB 2026-11-29 07:45:00; 1 stop(s) via ATL; 674 minutes. Local airport times.
    • DL1102: STL 2026-11-28 14:31:00 → ATL 2026-11-28 17:05:00; layover at ATL: 135 minutes.
    • DL176: ATL 2026-11-28 19:20:00 → DUB 2026-11-29 07:45:00.

2026-11-21 → 2026-11-28 · Axel-exclusive $803.00

  • United Airlines UA22 / UA3605: DUB 2026-11-21 09:30:00 → STL 2026-11-21 16:16:00; 1 stop(s) via EWR; 766 minutes. Local airport times.
    • UA22: DUB 2026-11-21 09:30:00 → EWR 2026-11-21 11:55:00; layover at EWR: 138 minutes.
    • UA3605: EWR 2026-11-21 14:13:00 → STL 2026-11-21 16:16:00.
  • United Airlines UA3489 / UA317: STL 2026-11-28 17:05:00 → DUB 2026-11-29 09:55:00; 1 stop(s) via EWR; 650 minutes. Local airport times.
    • UA3489: STL 2026-11-28 17:05:00 → EWR 2026-11-28 20:42:00; layover at EWR: 93 minutes.
    • UA317: EWR 2026-11-28 22:15:00 → DUB 2026-11-29 09:55:00.

2026-12-04 → 2026-12-07 · Axel-exclusive $710.00

  • Aer Lingus EI125 / AA3281: DUB 2026-12-04 15:50:00 → STL 2026-12-04 22:32:00; 1 stop(s) via ORD; 762 minutes. Local airport times.
    • EI125: DUB 2026-12-04 15:50:00 → ORD 2026-12-04 18:20:00; layover at ORD: 170 minutes.
    • AA3281: ORD 2026-12-04 21:10:00 → STL 2026-12-04 22:32:00.
  • United Airlines UA4174 / UA980: STL 2026-12-07 15:25:00 → DUB 2026-12-08 08:10:00; 1 stop(s) via ORD; 645 minutes. Local airport times.
    • UA4174: STL 2026-12-07 15:25:00 → ORD 2026-12-07 17:00:00; layover at ORD: 90 minutes.
    • UA980: ORD 2026-12-07 18:30:00 → DUB 2026-12-08 08:10:00.

2026-12-04 → 2026-12-07 · Axel-exclusive $720.00

  • Air Canada AC801 / AC8889: DUB 2026-12-04 09:00:00 → STL 2026-12-04 15:26:00; 1 stop(s) via YYZ; 746 minutes. Local airport times.
    • AC801: DUB 2026-12-04 09:00:00 → YYZ 2026-12-04 11:10:00; layover at YYZ: 180 minutes.
    • AC8889: YYZ 2026-12-04 14:10:00 → STL 2026-12-04 15:26:00.
  • United Airlines UA4174 / UA980: STL 2026-12-07 15:25:00 → DUB 2026-12-08 08:10:00; 1 stop(s) via ORD; 645 minutes. Local airport times.
    • UA4174: STL 2026-12-07 15:25:00 → ORD 2026-12-07 17:00:00; layover at ORD: 90 minutes.
    • UA980: ORD 2026-12-07 18:30:00 → DUB 2026-12-08 08:10:00.

2026-12-17 → 2026-12-20 · Axel-exclusive $807.50

  • Aer Lingus EI125 / AA3281: DUB 2026-12-17 15:50:00 → STL 2026-12-17 22:32:00; 1 stop(s) via ORD; 762 minutes. Local airport times.
    • EI125: DUB 2026-12-17 15:50:00 → ORD 2026-12-17 18:20:00; layover at ORD: 170 minutes.
    • AA3281: ORD 2026-12-17 21:10:00 → STL 2026-12-17 22:32:00.
  • American Airlines AA3686 / EI140: STL 2026-12-20 12:06:00 → DUB 2026-12-21 08:20:00; 1 stop(s) via MIA; 854 minutes. Local airport times.
    • AA3686: STL 2026-12-20 12:06:00 → MIA 2026-12-20 15:52:00; layover at MIA: 193 minutes.
    • EI140: MIA 2026-12-20 19:05:00 → DUB 2026-12-21 08:20:00.

2026-12-17 → 2026-12-20 · Axel-exclusive $817.50

  • Air Canada AC801 / AC8889: DUB 2026-12-17 09:00:00 → STL 2026-12-17 15:26:00; 1 stop(s) via YYZ; 746 minutes. Local airport times.
    • AC801: DUB 2026-12-17 09:00:00 → YYZ 2026-12-17 11:10:00; layover at YYZ: 180 minutes.
    • AC8889: YYZ 2026-12-17 14:10:00 → STL 2026-12-17 15:26:00.
  • American Airlines AA3686 / EI140: STL 2026-12-20 12:06:00 → DUB 2026-12-21 08:20:00; 1 stop(s) via MIA; 854 minutes. Local airport times.
    • AA3686: STL 2026-12-20 12:06:00 → MIA 2026-12-20 15:52:00; layover at MIA: 193 minutes.
    • EI140: MIA 2026-12-20 19:05:00 → DUB 2026-12-21 08:20:00.

2026-12-31 → 2027-01-03 · Axel-exclusive $893.75

  • Aer Lingus EI125 / AA3281: DUB 2026-12-31 15:50:00 → STL 2026-12-31 22:32:00; 1 stop(s) via ORD; 762 minutes. Local airport times.
    • EI125: DUB 2026-12-31 15:50:00 → ORD 2026-12-31 18:20:00; layover at ORD: 170 minutes.
    • AA3281: ORD 2026-12-31 21:10:00 → STL 2026-12-31 22:32:00.
  • American Airlines AA3686 / EI140: STL 2027-01-03 12:06:00 → DUB 2027-01-04 08:20:00; 1 stop(s) via MIA; 854 minutes. Local airport times.
    • AA3686: STL 2027-01-03 12:06:00 → MIA 2027-01-03 15:52:00; layover at MIA: 193 minutes.
    • EI140: MIA 2027-01-03 19:05:00 → DUB 2027-01-04 08:20:00.

2026-12-31 → 2027-01-03 · Axel-exclusive $906.25

  • Air Canada AC801 / AC8889: DUB 2026-12-31 09:00:00 → STL 2026-12-31 15:26:00; 1 stop(s) via YYZ; 746 minutes. Local airport times.
    • AC801: DUB 2026-12-31 09:00:00 → YYZ 2026-12-31 11:10:00; layover at YYZ: 180 minutes.
    • AC8889: YYZ 2026-12-31 14:10:00 → STL 2026-12-31 15:26:00.
  • American Airlines AA3686 / EI140: STL 2027-01-03 12:06:00 → DUB 2027-01-04 08:20:00; 1 stop(s) via MIA; 854 minutes. Local airport times.
    • AA3686: STL 2027-01-03 12:06:00 → MIA 2027-01-03 15:52:00; layover at MIA: 193 minutes.
    • EI140: MIA 2027-01-03 19:05:00 → DUB 2027-01-04 08:20:00.

2027-01-09 → 2027-01-16 · Axel-exclusive $725.00

  • Aer Lingus EI125 / AA3281: DUB 2027-01-09 15:50:00 → STL 2027-01-09 22:32:00; 1 stop(s) via ORD; 762 minutes. Local airport times.
    • EI125: DUB 2027-01-09 15:50:00 → ORD 2027-01-09 18:20:00; layover at ORD: 170 minutes.
    • AA3281: ORD 2027-01-09 21:10:00 → STL 2027-01-09 22:32:00.
  • Delta Air Lines DL1102 / DL176: STL 2027-01-16 14:31:00 → DUB 2027-01-17 07:45:00; 1 stop(s) via ATL; 674 minutes. Local airport times.
    • DL1102: STL 2027-01-16 14:31:00 → ATL 2027-01-16 17:05:00; layover at ATL: 135 minutes.
    • DL176: ATL 2027-01-16 19:20:00 → DUB 2027-01-17 07:45:00.

2027-01-09 → 2027-01-16 · Axel-exclusive $730.00

  • United Airlines UA981 / UA4474: DUB 2027-01-09 10:40:00 → STL 2027-01-09 17:13:00; 1 stop(s) via ORD; 753 minutes. Local airport times.
    • UA981: DUB 2027-01-09 10:40:00 → ORD 2027-01-09 13:20:00; layover at ORD: 135 minutes.
    • UA4474: ORD 2027-01-09 15:35:00 → STL 2027-01-09 17:13:00.
  • United Airlines UA4174 / UA980: STL 2027-01-16 15:25:00 → DUB 2027-01-17 08:10:00; 1 stop(s) via ORD; 645 minutes. Local airport times.
    • UA4174: STL 2027-01-16 15:25:00 → ORD 2027-01-16 17:00:00; layover at ORD: 90 minutes.
    • UA980: ORD 2027-01-16 18:30:00 → DUB 2027-01-17 08:10:00.

2027-01-22 → 2027-01-25 · Axel-exclusive $715.00

  • Aer Lingus EI125 / AA3281: DUB 2027-01-22 15:50:00 → STL 2027-01-22 22:32:00; 1 stop(s) via ORD; 762 minutes. Local airport times.
    • EI125: DUB 2027-01-22 15:50:00 → ORD 2027-01-22 18:20:00; layover at ORD: 170 minutes.
    • AA3281: ORD 2027-01-22 21:10:00 → STL 2027-01-22 22:32:00.
  • American Airlines AA3686 / EI140: STL 2027-01-25 12:06:00 → DUB 2027-01-26 08:20:00; 1 stop(s) via MIA; 854 minutes. Local airport times.
    • AA3686: STL 2027-01-25 12:06:00 → MIA 2027-01-25 15:52:00; layover at MIA: 193 minutes.
    • EI140: MIA 2027-01-25 19:05:00 → DUB 2027-01-26 08:20:00.

2027-01-22 → 2027-01-25 · Axel-exclusive $760.00

  • Delta Air Lines DL259 / DL1839: DUB 2027-01-22 09:40:00 → STL 2027-01-22 16:30:00; 1 stop(s) via MSP; 770 minutes. Local airport times.
    • DL259: DUB 2027-01-22 09:40:00 → MSP 2027-01-22 12:15:00; layover at MSP: 160 minutes.
    • DL1839: MSP 2027-01-22 14:55:00 → STL 2027-01-22 16:30:00.
  • Delta Air Lines DL1102 / DL176: STL 2027-01-25 14:31:00 → DUB 2027-01-26 07:45:00; 1 stop(s) via ATL; 674 minutes. Local airport times.
    • DL1102: STL 2027-01-25 14:31:00 → ATL 2027-01-25 17:05:00; layover at ATL: 135 minutes.
    • DL176: ATL 2027-01-25 19:20:00 → DUB 2027-01-26 07:45:00.

2027-02-13 → 2027-02-20 · Axel-exclusive $725.00

  • Aer Lingus EI125 / AA3281: DUB 2027-02-13 15:50:00 → STL 2027-02-13 22:32:00; 1 stop(s) via ORD; 762 minutes. Local airport times.
    • EI125: DUB 2027-02-13 15:50:00 → ORD 2027-02-13 18:20:00; layover at ORD: 170 minutes.
    • AA3281: ORD 2027-02-13 21:10:00 → STL 2027-02-13 22:32:00.
  • Delta Air Lines DL1102 / DL176: STL 2027-02-20 14:31:00 → DUB 2027-02-21 07:45:00; 1 stop(s) via ATL; 674 minutes. Local airport times.
    • DL1102: STL 2027-02-20 14:31:00 → ATL 2027-02-20 17:05:00; layover at ATL: 135 minutes.
    • DL176: ATL 2027-02-20 19:20:00 → DUB 2027-02-21 07:45:00.

2027-02-13 → 2027-02-20 · Axel-exclusive $730.00

  • United Airlines UA981 / UA4474: DUB 2027-02-13 10:40:00 → STL 2027-02-13 17:13:00; 1 stop(s) via ORD; 753 minutes. Local airport times.
    • UA981: DUB 2027-02-13 10:40:00 → ORD 2027-02-13 13:20:00; layover at ORD: 135 minutes.
    • UA4474: ORD 2027-02-13 15:35:00 → STL 2027-02-13 17:13:00.
  • United Airlines UA4174 / UA980: STL 2027-02-20 15:25:00 → DUB 2027-02-21 08:10:00; 1 stop(s) via ORD; 645 minutes. Local airport times.
    • UA4174: STL 2027-02-20 15:25:00 → ORD 2027-02-20 17:00:00; layover at ORD: 90 minutes.
    • UA980: ORD 2027-02-20 18:30:00 → DUB 2027-02-21 08:10:00.

2027-05-07 → 2027-05-10 · Axel-exclusive $980.00

  • Aer Lingus EI125 / AA3281: DUB 2027-05-07 15:50:00 → STL 2027-05-07 22:32:00; 1 stop(s) via ORD; 762 minutes. Local airport times.
    • EI125: DUB 2027-05-07 15:50:00 → ORD 2027-05-07 18:20:00; layover at ORD: 170 minutes.
    • AA3281: ORD 2027-05-07 21:10:00 → STL 2027-05-07 22:32:00.
  • American Airlines AA3686 / EI140: STL 2027-05-10 12:06:00 → DUB 2027-05-11 08:20:00; 1 stop(s) via MIA; 854 minutes. Local airport times.
    • AA3686: STL 2027-05-10 12:06:00 → MIA 2027-05-10 15:52:00; layover at MIA: 193 minutes.
    • EI140: MIA 2027-05-10 19:05:00 → DUB 2027-05-11 08:20:00.

2027-05-07 → 2027-05-10 · Axel-exclusive $990.00

  • Air Canada AC801 / AC8889: DUB 2027-05-07 09:00:00 → STL 2027-05-07 15:26:00; 1 stop(s) via YYZ; 746 minutes. Local airport times.
    • AC801: DUB 2027-05-07 09:00:00 → YYZ 2027-05-07 11:10:00; layover at YYZ: 180 minutes.
    • AC8889: YYZ 2027-05-07 14:10:00 → STL 2027-05-07 15:26:00.
  • American Airlines AA3686 / EI140: STL 2027-05-10 12:06:00 → DUB 2027-05-11 08:20:00; 1 stop(s) via MIA; 854 minutes. Local airport times.
    • AA3686: STL 2027-05-10 12:06:00 → MIA 2027-05-10 15:52:00; layover at MIA: 193 minutes.
    • EI140: MIA 2027-05-10 19:05:00 → DUB 2027-05-11 08:20:00.

2027-07-03 → 2027-07-10 · Axel-exclusive $990.00

  • United Airlines UA981 / UA4474: DUB 2027-07-03 10:40:00 → STL 2027-07-03 17:13:00; 1 stop(s) via ORD; 753 minutes. Local airport times.
    • UA981: DUB 2027-07-03 10:40:00 → ORD 2027-07-03 13:20:00; layover at ORD: 135 minutes.
    • UA4474: ORD 2027-07-03 15:35:00 → STL 2027-07-03 17:13:00.
  • United Airlines UA4174 / UA980: STL 2027-07-10 15:25:00 → DUB 2027-07-11 08:10:00; 1 stop(s) via ORD; 645 minutes. Local airport times.
    • UA4174: STL 2027-07-10 15:25:00 → ORD 2027-07-10 17:00:00; layover at ORD: 90 minutes.
    • UA980: ORD 2027-07-10 18:30:00 → DUB 2027-07-11 08:10:00.

2027-07-03 → 2027-07-10 · Axel-exclusive $990.00

  • Aer Lingus EI125 / AA3281: DUB 2027-07-03 15:50:00 → STL 2027-07-03 22:32:00; 1 stop(s) via ORD; 762 minutes. Local airport times.
    • EI125: DUB 2027-07-03 15:50:00 → ORD 2027-07-03 18:20:00; layover at ORD: 170 minutes.
    • AA3281: ORD 2027-07-03 21:10:00 → STL 2027-07-03 22:32:00.
  • Delta Air Lines DL1102 / DL176: STL 2027-07-10 14:31:00 → DUB 2027-07-11 07:45:00; 1 stop(s) via ATL; 674 minutes. Local airport times.
    • DL1102: STL 2027-07-10 14:31:00 → ATL 2027-07-10 17:05:00; layover at ATL: 135 minutes.
    • DL176: ATL 2027-07-10 19:20:00 → DUB 2027-07-11 07:45:00.

2027-09-18 → 2027-09-25 · Axel-exclusive $990.00

  • Aer Lingus EI125 / AA3281: DUB 2027-09-18 15:50:00 → STL 2027-09-18 22:32:00; 1 stop(s) via ORD; 762 minutes. Local airport times.
    • EI125: DUB 2027-09-18 15:50:00 → ORD 2027-09-18 18:20:00; layover at ORD: 170 minutes.
    • AA3281: ORD 2027-09-18 21:10:00 → STL 2027-09-18 22:32:00.
  • Delta Air Lines DL1102 / DL176: STL 2027-09-25 14:31:00 → DUB 2027-09-26 07:45:00; 1 stop(s) via ATL; 674 minutes. Local airport times.
    • DL1102: STL 2027-09-25 14:31:00 → ATL 2027-09-25 17:05:00; layover at ATL: 135 minutes.
    • DL176: ATL 2027-09-25 19:20:00 → DUB 2027-09-26 07:45:00.

2027-09-18 → 2027-09-25 · Axel-exclusive $990.00

  • United Airlines UA981 / UA4474: DUB 2027-09-18 10:40:00 → STL 2027-09-18 17:13:00; 1 stop(s) via ORD; 753 minutes. Local airport times.
    • UA981: DUB 2027-09-18 10:40:00 → ORD 2027-09-18 13:20:00; layover at ORD: 135 minutes.
    • UA4474: ORD 2027-09-18 15:35:00 → STL 2027-09-18 17:13:00.
  • United Airlines UA4174 / UA980: STL 2027-09-25 15:25:00 → DUB 2027-09-26 08:10:00; 1 stop(s) via ORD; 645 minutes. Local airport times.
    • UA4174: STL 2027-09-25 15:25:00 → ORD 2027-09-25 17:00:00; layover at ORD: 90 minutes.
    • UA980: ORD 2027-09-25 18:30:00 → DUB 2027-09-26 08:10:00.

More dates for this route

For AI assistants

  • This page: Dublin (DUB) to Saint Louis (STL): 130 priced flights on 65 exact dates the months ahead, 1 adult in economy. In the dated tables a price link opens AI flight search for that row's exact dates and travelers; in the observed-flight lists the price is the customer link for the traveler, beside a “See flights for these dates” link for your own check.
  • Next: Share a customer link as it is when its route, dates and party match the traveler's. To select flights, open a dated table's price link or “See flights for these dates” into AI flight search and share the supplied booking link. Search links are for you; share customer and booking links. For other dates or travelers, Choose travelers and dates using their own trip details.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Dublin to Saint Louis (STL) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.