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Route overview: Chicago to Dublin (DUB) flight deals

Chicago (ORD) to Dublin (DUB), Nov 14–21, 2026: from $617 round trip

Chicago (ORD) to Dublin (DUB), Nov 14–21, 2026: from $617 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $617 round trip, Axel-exclusive, Aer Lingus, nonstop, Nov 14–21, 2026, 1 adult, economy, checked Oct 29, 2026.

ORD → DUB1 adulteconomyRound trip

9 flight options · 6 airlines

Nonstop flights

Sat, Nov 14 – Sat, Nov 21

Aer Lingus
8:05 pmORD
7h 25m
Nonstop
9:30 am+1DUB
Aer Lingus
11:30 amDUB
8h 40m
Nonstop
2:10 pmORD

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Nov 14 – Sat, Nov 21

United Airlines
6:30 pmORD
7h 40m
Nonstop
8:10 am+1DUB
United Airlines
10:40 amDUB
8h 40m
Nonstop
1:20 pmORD

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Nov 14 – Sat, Nov 21

Aer Lingus
3:55 pmORD
7h 20m
Nonstop
5:15 am+1DUB
Aer Lingus
11:30 amDUB
8h 40m
Nonstop
2:10 pmORD

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

One-stop flights

Sat, Nov 14 – Sat, Nov 21

British Airways
9:50 pmORD
13h 5m
LHR · 3h 50m
4:55 pm+1DUB
Aer Lingus
11:30 amDUB
8h 40m
Nonstop
2:10 pmORD

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Nov 14 – Sat, Nov 21

American Airlines
3:19 pmORD
11h 41m
PHL · 2h 45m
9:00 am+1DUB
Aer Lingus
11:30 amDUB
8h 40m
Nonstop
2:10 pmORD

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Nov 14 – Sat, Nov 21

Lufthansa
4:20 pmORD
12h 40m
FRA · 2h 25m
11:00 am+1DUB
Aer Lingus
11:30 amDUB
8h 40m
Nonstop
2:10 pmORD

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Nov 14 – Sat, Nov 21

Delta Air Lines
3:05 pmORD
12h 40m
BOS · 3h 59m
9:45 am+1DUB
Delta Air Lines
9:40 amDUB
13h 1m
MSP · 2h 46m
4:41 pmORD

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Nov 14 – Sat, Nov 21

American Airlines
6:35 pmORD
12h 10m
LHR · 2h 40m
12:45 pm+1DUB
Aer Lingus
11:30 amDUB
8h 40m
Nonstop
2:10 pmORD

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Nov 14 – Sat, Nov 21

United Airlines
1:57 pmORD
11h 13m
YYZ · 2h 58m
7:10 am+1DUB
United Airlines
10:40 amDUB
8h 40m
Nonstop
1:20 pmORD

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Hotels for these nights (Nov 14–21, 2026 · 7 nights · 2 adults, 1 room): 3★ The Mercantile Hotel · 4★ Hyatt Centric The Liberties Dublin · 5★ The Merrion Hotel

Make this trip yours

ORD ⇄ DUB

Economy

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

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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
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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

Explore this route

All dates for this routeNov 13, 2026 · Return optionsNov 15, 2026 · Return optionsHotels in Dublin with Axel
For AI assistants: every fare, every link, instructions

Chicago (ORD) to Dublin (DUB), Nov 14–21, 2026: from $617 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $617 round trip, Axel-exclusive, Aer Lingus, nonstop, Nov 14–21, 2026, 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Exact travel datesAirlineFlightsTimes, duration, stopsTotal pricePrice issued (UTC)
2026-11-14 → 2026-11-21Aer LingusEI124 / EI12320:05:00→09:30:00 7h 25m nonstop · 11:30:00→14:10:00 8h 40m nonstopAxel-exclusive $616.902026-10-29T01:52:51Z
2026-11-14 → 2026-11-21United AirlinesUA980 / UA98118:30:00→08:10:00 7h 40m nonstop · 10:40:00→13:20:00 8h 40m nonstopAxel-exclusive $726.352026-10-29T01:52:51Z
2026-11-14 → 2026-11-21British Airways / Aer LingusBA296 + BA834 / EI12321:50:00→16:55:00 13h 05m 1 stop via LHR · 11:30:00→14:10:00 8h 40m nonstopAxel-exclusive $640.652026-10-29T01:52:51Z
2026-11-14 → 2026-11-21American Airlines / Aer LingusAA2840 + AA722 / EI12315:19:00→09:00:00 11h 41m 1 stop via PHL · 11:30:00→14:10:00 8h 40m nonstopAxel-exclusive $645.402026-10-29T01:52:51Z
2026-11-14 → 2026-11-21Lufthansa / Aer LingusLH431 + LH978 / EI12316:20:00→11:00:00 12h 40m 1 stop via FRA · 11:30:00→14:10:00 8h 40m nonstopAxel-exclusive $654.902026-10-29T01:52:51Z
2026-11-14 → 2026-11-21Delta Air LinesDL2816 + DL154 / DL259 + DL147115:05:00→09:45:00 12h 40m 1 stop via BOS · 09:40:00→16:41:00 13h 01m 1 stop via MSPAxel-exclusive $696.502026-10-29T01:52:51Z
2026-11-14 → 2026-11-21Aer LingusEI122 / EI12315:55:00→05:15:00 7h 20m nonstop · 11:30:00→14:10:00 8h 40m nonstopAxel-exclusive $616.902026-10-29T01:52:51Z
2026-11-14 → 2026-11-21American Airlines / Aer LingusAA86 + BA830 / EI12318:35:00→12:45:00 12h 10m 1 stop via LHR · 11:30:00→14:10:00 8h 40m nonstopAxel-exclusive $645.402026-10-29T01:52:51Z
2026-11-14 → 2026-11-21United AirlinesUA1172 + AC800 / UA98113:57:00→07:10:00 11h 13m 1 stop via YYZ · 10:40:00→13:20:00 8h 40m nonstopAxel-exclusive $702.602026-10-29T01:52:51Z

Hotels in Dublin for these trips

Hotels: under a trip, hotels in Dublin for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

All hotels in Dublin

Route overview: Chicago to Dublin (DUB) flight deals

2026-11-14 → 2026-11-21 · Axel-exclusive $616.90

  • Aer Lingus EI124: ORD 2026-11-14 20:05:00 → DUB 2026-11-15 09:30:00; nonstop; 445 minutes. Local airport times.
  • Aer Lingus EI123: DUB 2026-11-21 11:30:00 → ORD 2026-11-21 14:10:00; nonstop; 520 minutes. Local airport times.

2026-11-14 → 2026-11-21 · Axel-exclusive $726.35

  • United Airlines UA980: ORD 2026-11-14 18:30:00 → DUB 2026-11-15 08:10:00; nonstop; 460 minutes. Local airport times.
  • United Airlines UA981: DUB 2026-11-21 10:40:00 → ORD 2026-11-21 13:20:00; nonstop; 520 minutes. Local airport times.

2026-11-14 → 2026-11-21 · Axel-exclusive $640.65

  • British Airways BA296 / BA834: ORD 2026-11-14 21:50:00 → DUB 2026-11-15 16:55:00; 1 stop(s) via LHR; 785 minutes. Local airport times.
    • BA296: ORD 2026-11-14 21:50:00 → LHR 2026-11-15 11:35:00; layover at LHR: 230 minutes.
    • BA834: LHR 2026-11-15 15:25:00 → DUB 2026-11-15 16:55:00.
  • Aer Lingus EI123: DUB 2026-11-21 11:30:00 → ORD 2026-11-21 14:10:00; nonstop; 520 minutes. Local airport times.

2026-11-14 → 2026-11-21 · Axel-exclusive $645.40

  • American Airlines AA2840 / AA722: ORD 2026-11-14 15:19:00 → DUB 2026-11-15 09:00:00; 1 stop(s) via PHL; 701 minutes. Local airport times.
    • AA2840: ORD 2026-11-14 15:19:00 → PHL 2026-11-14 18:30:00; layover at PHL: 165 minutes.
    • AA722: PHL 2026-11-14 21:15:00 → DUB 2026-11-15 09:00:00.
  • Aer Lingus EI123: DUB 2026-11-21 11:30:00 → ORD 2026-11-21 14:10:00; nonstop; 520 minutes. Local airport times.

2026-11-14 → 2026-11-21 · Axel-exclusive $654.90

  • Lufthansa LH431 / LH978: ORD 2026-11-14 16:20:00 → DUB 2026-11-15 11:00:00; 1 stop(s) via FRA; 760 minutes. Local airport times.
    • LH431: ORD 2026-11-14 16:20:00 → FRA 2026-11-15 07:30:00; layover at FRA: 145 minutes.
    • LH978: FRA 2026-11-15 09:55:00 → DUB 2026-11-15 11:00:00.
  • Aer Lingus EI123: DUB 2026-11-21 11:30:00 → ORD 2026-11-21 14:10:00; nonstop; 520 minutes. Local airport times.

2026-11-14 → 2026-11-21 · Axel-exclusive $696.50

  • Delta Air Lines DL2816 / DL154: ORD 2026-11-14 15:05:00 → DUB 2026-11-15 09:45:00; 1 stop(s) via BOS; 760 minutes. Local airport times.
    • DL2816: ORD 2026-11-14 15:05:00 → BOS 2026-11-14 18:36:00; layover at BOS: 239 minutes.
    • DL154: BOS 2026-11-14 22:35:00 → DUB 2026-11-15 09:45:00.
  • Delta Air Lines DL259 / DL1471: DUB 2026-11-21 09:40:00 → ORD 2026-11-21 16:41:00; 1 stop(s) via MSP; 781 minutes. Local airport times.
    • DL259: DUB 2026-11-21 09:40:00 → MSP 2026-11-21 12:15:00; layover at MSP: 166 minutes.
    • DL1471: MSP 2026-11-21 15:01:00 → ORD 2026-11-21 16:41:00.

2026-11-14 → 2026-11-21 · Axel-exclusive $616.90

  • Aer Lingus EI122: ORD 2026-11-14 15:55:00 → DUB 2026-11-15 05:15:00; nonstop; 440 minutes. Local airport times.
  • Aer Lingus EI123: DUB 2026-11-21 11:30:00 → ORD 2026-11-21 14:10:00; nonstop; 520 minutes. Local airport times.

2026-11-14 → 2026-11-21 · Axel-exclusive $645.40

  • American Airlines AA86 / BA830: ORD 2026-11-14 18:35:00 → DUB 2026-11-15 12:45:00; 1 stop(s) via LHR; 730 minutes. Local airport times.
    • AA86: ORD 2026-11-14 18:35:00 → LHR 2026-11-15 08:35:00; layover at LHR: 160 minutes.
    • BA830: LHR 2026-11-15 11:15:00 → DUB 2026-11-15 12:45:00.
  • Aer Lingus EI123: DUB 2026-11-21 11:30:00 → ORD 2026-11-21 14:10:00; nonstop; 520 minutes. Local airport times.

2026-11-14 → 2026-11-21 · Axel-exclusive $702.60

  • United Airlines UA1172 / AC800: ORD 2026-11-14 13:57:00 → DUB 2026-11-15 07:10:00; 1 stop(s) via YYZ; 673 minutes. Local airport times.
    • UA1172: ORD 2026-11-14 13:57:00 → YYZ 2026-11-14 16:47:00; layover at YYZ: 178 minutes.
    • AC800: YYZ 2026-11-14 19:45:00 → DUB 2026-11-15 07:10:00.
  • United Airlines UA981: DUB 2026-11-21 10:40:00 → ORD 2026-11-21 13:20:00; nonstop; 520 minutes. Local airport times.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

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For AI assistants

  • This page: Chicago (ORD) to Dublin (DUB) · Nov 14, 2026 · return Nov 21, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Dublin for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
  • Next: each priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
  • 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 Chicago to Dublin (DUB) 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.