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Route overview: Saint Louis to Atlanta (ATL) flight deals

Saint Louis → Atlanta

May 31, 2027 · choose your return date

STL → ATL1 adulteconomyOne way and round trips

30 flight options · 3 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

May 2027

May 31, 2027 · One wayFrontier AirlinesNonstop$103.50 May 31, 2027 · One waySouthwest AirlinesUp to 1 stop each way$201.25 May 31, 2027 – Jun 1, 2027 · 1 nightFrontier AirlinesNonstop$182.75 May 31, 2027 – Jun 1, 2027 · 1 nightSouthwest AirlinesUp to 1 stop each way$344.75 May 31, 2027 – Jun 2, 2027 · 2 nightsFrontier AirlinesNonstop$182.75 May 31, 2027 – Jun 2, 2027 · 2 nightsSouthwest AirlinesUp to 1 stop each way$354.75 May 31, 2027 – Jun 3, 2027 · 3 nightsFrontier AirlinesNonstop$182.75 May 31, 2027 – Jun 3, 2027 · 3 nightsSouthwest AirlinesUp to 1 stop each way$344.75 May 31, 2027 – Jun 4, 2027 · 4 nightsFrontier AirlinesNonstop$182.75 May 31, 2027 – Jun 4, 2027 · 4 nightsSouthwest AirlinesUp to 1 stop each way$344.75 May 31, 2027 – Jun 5, 2027 · 5 nightsFrontier AirlinesNonstop$182.75 May 31, 2027 – Jun 5, 2027 · 5 nightsSouthwest AirlinesUp to 1 stop each way$344.75 May 31, 2027 – Jun 6, 2027 · 6 nightsFrontier AirlinesUp to 1 stop each way$202.75 May 31, 2027 – Jun 6, 2027 · 6 nightsDelta Air LinesNonstop$397.75 May 31, 2027 – Jun 7, 2027 · 7 nightsFrontier AirlinesNonstop$182.75 May 31, 2027 – Jun 7, 2027 · 7 nightsSouthwest AirlinesUp to 1 stop each way$344.75 May 31, 2027 – Jun 8, 2027 · 8 nightsFrontier AirlinesNonstop$182.75 May 31, 2027 – Jun 8, 2027 · 8 nightsSouthwest AirlinesUp to 1 stop each way$344.75 May 31, 2027 – Jun 9, 2027 · 9 nightsFrontier AirlinesNonstop$182.75 May 31, 2027 – Jun 9, 2027 · 9 nightsSouthwest AirlinesUp to 1 stop each way$354.75 May 31, 2027 – Jun 10, 2027 · 10 nightsFrontier AirlinesNonstop$182.75 May 31, 2027 – Jun 10, 2027 · 10 nightsSouthwest AirlinesUp to 1 stop each way$344.75 May 31, 2027 – Jun 11, 2027 · 11 nightsFrontier AirlinesNonstop$182.75 May 31, 2027 – Jun 11, 2027 · 11 nightsSouthwest AirlinesUp to 1 stop each way$344.75 May 31, 2027 – Jun 12, 2027 · 12 nightsFrontier AirlinesNonstop$182.75 May 31, 2027 – Jun 12, 2027 · 12 nightsSouthwest AirlinesUp to 1 stop each way$344.75 May 31, 2027 – Jun 13, 2027 · 13 nightsFrontier AirlinesUp to 1 stop each way$202.75 May 31, 2027 – Jun 13, 2027 · 13 nightsDelta Air LinesNonstop$397.75 May 31, 2027 – Jun 14, 2027 · 14 nightsFrontier AirlinesNonstop$182.75 May 31, 2027 – Jun 14, 2027 · 14 nightsSouthwest AirlinesUp to 1 stop each way$344.75

Flights for your trip

  1. Mon, May 31 · One way

    Frontier Airlines
    6:21 pmSTL
    1h 55m
    Nonstop
    9:16 pmATL

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Mon, May 31 · One way

    Southwest Airlines
    10:35 amSTL
    5h 10m
    BNA · 3h
    4:45 pmATL

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Mon, May 31 – Tue, Jun 1

    Frontier Airlines
    6:21 pmSTL
    1h 55m
    Nonstop
    9:16 pmATL
    Frontier Airlines
    9:57 amATL
    1h 56m
    Nonstop
    10:53 amSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Mon, May 31 – Tue, Jun 1

    Southwest Airlines
    10:35 amSTL
    5h 10m
    BNA · 3h
    4:45 pmATL
    Southwest Airlines
    7:00 amATL
    1h 40m
    Nonstop
    7:40 amSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Mon, May 31 – Wed, Jun 2

    Frontier Airlines
    6:21 pmSTL
    1h 55m
    Nonstop
    9:16 pmATL
    Frontier Airlines
    9:57 amATL
    1h 56m
    Nonstop
    10:53 amSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Mon, May 31 – Wed, Jun 2

    Southwest Airlines
    10:35 amSTL
    5h 10m
    BNA · 3h
    4:45 pmATL
    Southwest Airlines
    7:40 pmATL
    5h 15m
    BNA · 2h 55m
    11:55 pmSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Mon, May 31 – Thu, Jun 3

    Frontier Airlines
    6:21 pmSTL
    1h 55m
    Nonstop
    9:16 pmATL
    Frontier Airlines
    9:57 amATL
    1h 56m
    Nonstop
    10:53 amSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Mon, May 31 – Thu, Jun 3

    Southwest Airlines
    10:35 amSTL
    5h 10m
    BNA · 3h
    4:45 pmATL
    Southwest Airlines
    1:25 pmATL
    1h 40m
    Nonstop
    2:05 pmSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Mon, May 31 – Fri, Jun 4

    Frontier Airlines
    6:21 pmSTL
    1h 55m
    Nonstop
    9:16 pmATL
    Frontier Airlines
    4:49 pmATL
    1h 53m
    Nonstop
    5:42 pmSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Mon, May 31 – Fri, Jun 4

    Southwest Airlines
    10:35 amSTL
    5h 10m
    BNA · 3h
    4:45 pmATL
    Southwest Airlines
    7:00 amATL
    1h 40m
    Nonstop
    7:40 amSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Mon, May 31 – Sun, Jun 6

    Frontier Airlines
    6:21 pmSTL
    1h 55m
    Nonstop
    9:16 pmATL
    Frontier Airlines
    7:09 pmATL
    6h 3m
    MCO · 1h 37m
    12:12 am+1STL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Mon, May 31 – Sun, Jun 6

    Delta Air Lines
    7:05 amSTL
    1h 40m
    Nonstop
    9:45 amATL
    Delta Air Lines
    8:05 pmATL
    1h 44m
    Nonstop
    8:49 pmSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Mon, May 31 – Mon, Jun 7

    Frontier Airlines
    6:21 pmSTL
    1h 55m
    Nonstop
    9:16 pmATL
    Frontier Airlines
    10:19 amATL
    1h 58m
    Nonstop
    11:17 amSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Mon, May 31 – Mon, Jun 7

    Southwest Airlines
    10:35 amSTL
    5h 10m
    BNA · 3h
    4:45 pmATL
    Southwest Airlines
    7:00 amATL
    1h 40m
    Nonstop
    7:40 amSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Mon, May 31 – Tue, Jun 8

    Frontier Airlines
    6:21 pmSTL
    1h 55m
    Nonstop
    9:16 pmATL
    Frontier Airlines
    9:57 amATL
    1h 56m
    Nonstop
    10:53 amSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Mon, May 31 – Tue, Jun 8

    Southwest Airlines
    10:35 amSTL
    5h 10m
    BNA · 3h
    4:45 pmATL
    Southwest Airlines
    7:00 amATL
    1h 40m
    Nonstop
    7:40 amSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Mon, May 31 – Thu, Jun 10

    Frontier Airlines
    6:21 pmSTL
    1h 55m
    Nonstop
    9:16 pmATL
    Frontier Airlines
    9:57 amATL
    1h 56m
    Nonstop
    10:53 amSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Mon, May 31 – Thu, Jun 10

    Southwest Airlines
    10:35 amSTL
    5h 10m
    BNA · 3h
    4:45 pmATL
    Southwest Airlines
    1:25 pmATL
    1h 40m
    Nonstop
    2:05 pmSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Mon, May 31 – Fri, Jun 11

    Frontier Airlines
    6:21 pmSTL
    1h 55m
    Nonstop
    9:16 pmATL
    Frontier Airlines
    4:49 pmATL
    1h 53m
    Nonstop
    5:42 pmSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Mon, May 31 – Fri, Jun 11

    Southwest Airlines
    10:35 amSTL
    5h 10m
    BNA · 3h
    4:45 pmATL
    Southwest Airlines
    7:00 amATL
    1h 40m
    Nonstop
    7:40 amSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Mon, May 31 – Sat, Jun 12

    Frontier Airlines
    6:21 pmSTL
    1h 55m
    Nonstop
    9:16 pmATL
    Frontier Airlines
    9:57 amATL
    1h 56m
    Nonstop
    10:53 amSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Mon, May 31 – Sat, Jun 12

    Southwest Airlines
    10:35 amSTL
    5h 10m
    BNA · 3h
    4:45 pmATL
    Southwest Airlines
    8:15 pmATL
    1h 45m
    Nonstop
    9:00 pmSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Mon, May 31 – Mon, Jun 14

    Frontier Airlines
    6:21 pmSTL
    1h 55m
    Nonstop
    9:16 pmATL
    Frontier Airlines
    10:19 amATL
    1h 58m
    Nonstop
    11:17 amSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Mon, May 31 – Mon, Jun 14

    Southwest Airlines
    10:35 amSTL
    5h 10m
    BNA · 3h
    4:45 pmATL
    Southwest Airlines
    7:00 amATL
    1h 40m
    Nonstop
    7:40 amSTL

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

STL ⇄ ATL

Economy

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

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Explore this route

All dates for this routeMay 30, 2027 · Return optionsJun 1, 2027 · Return optionsHotels in Atlanta with Axel
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-05-31 · one wayFrontier AirlinesF94474Axel-exclusive $103.502026-10-29T01:28:14Z
2027-05-31 · one waySouthwest AirlinesWN665 + WN314Axel-exclusive $201.252026-10-29T01:28:14Z
2027-05-31 → 2027-06-01Frontier AirlinesF94474 / F94473Axel-exclusive $182.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-01Southwest AirlinesWN665 + WN314 / WN4625Axel-exclusive $344.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-02Frontier AirlinesF94474 / F94473Axel-exclusive $182.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-02Southwest AirlinesWN665 + WN314 / WN198 + WN2043Axel-exclusive $354.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-03Frontier AirlinesF94474 / F94473Axel-exclusive $182.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-03Southwest AirlinesWN665 + WN314 / WN736Axel-exclusive $344.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-04Frontier AirlinesF94474 / F94473Axel-exclusive $182.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-04Southwest AirlinesWN665 + WN314 / WN4625Axel-exclusive $344.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-05Frontier AirlinesF94474 / F94473Axel-exclusive $182.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-05Southwest AirlinesWN665 + WN314 / WN261Axel-exclusive $344.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-06Delta Air LinesDL1536 / DL2833Axel-exclusive $397.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-06Frontier AirlinesF94474 / F92050 + F92635Axel-exclusive $202.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-07Frontier AirlinesF94474 / F94473Axel-exclusive $182.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-07Southwest AirlinesWN665 + WN314 / WN4625Axel-exclusive $344.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-08Frontier AirlinesF94474 / F94473Axel-exclusive $182.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-08Southwest AirlinesWN665 + WN314 / WN4625Axel-exclusive $344.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-09Frontier AirlinesF94474 / F94473Axel-exclusive $182.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-09Southwest AirlinesWN665 + WN314 / WN198 + WN2043Axel-exclusive $354.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-10Frontier AirlinesF94474 / F94473Axel-exclusive $182.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-10Southwest AirlinesWN665 + WN314 / WN736Axel-exclusive $344.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-11Frontier AirlinesF94474 / F94473Axel-exclusive $182.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-11Southwest AirlinesWN665 + WN314 / WN4625Axel-exclusive $344.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-12Frontier AirlinesF94474 / F94473Axel-exclusive $182.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-12Southwest AirlinesWN665 + WN314 / WN261Axel-exclusive $344.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-13Delta Air LinesDL1536 / DL2833Axel-exclusive $397.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-13Frontier AirlinesF94474 / F92050 + F92635Axel-exclusive $202.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-14Frontier AirlinesF94474 / F94473Axel-exclusive $182.752026-10-29T01:28:14Z
2027-05-31 → 2027-06-14Southwest AirlinesWN665 + WN314 / WN4625Axel-exclusive $344.752026-10-29T01:28:14Z

Route overview: Saint Louis to Atlanta (ATL) flight deals

2027-05-31 · one way · Axel-exclusive $103.50

  • Frontier Airlines F94474: STL 2027-05-31 18:21:00 → ATL 2027-05-31 21:16:00; nonstop; 115 minutes. Local airport times.

2027-05-31 · one way · Axel-exclusive $201.25

  • Southwest Airlines WN665 / WN314: STL 2027-05-31 10:35:00 → ATL 2027-05-31 16:45:00; 1 stop(s) via BNA; 310 minutes. Local airport times.
    • WN665: STL 2027-05-31 10:35:00 → BNA 2027-05-31 11:40:00; layover at BNA: 180 minutes.
    • WN314: BNA 2027-05-31 14:40:00 → ATL 2027-05-31 16:45:00.

2027-05-31 → 2027-06-01 · Axel-exclusive $182.75

  • Frontier Airlines F94474: STL 2027-05-31 18:21:00 → ATL 2027-05-31 21:16:00; nonstop; 115 minutes. Local airport times.
  • Frontier Airlines F94473: ATL 2027-06-01 09:57:00 → STL 2027-06-01 10:53:00; nonstop; 116 minutes. Local airport times.

2027-05-31 → 2027-06-01 · Axel-exclusive $344.75

  • Southwest Airlines WN665 / WN314: STL 2027-05-31 10:35:00 → ATL 2027-05-31 16:45:00; 1 stop(s) via BNA; 310 minutes. Local airport times.
    • WN665: STL 2027-05-31 10:35:00 → BNA 2027-05-31 11:40:00; layover at BNA: 180 minutes.
    • WN314: BNA 2027-05-31 14:40:00 → ATL 2027-05-31 16:45:00.
  • Southwest Airlines WN4625: ATL 2027-06-01 07:00:00 → STL 2027-06-01 07:40:00; nonstop; 100 minutes. Local airport times.

2027-05-31 → 2027-06-02 · Axel-exclusive $182.75

  • Frontier Airlines F94474: STL 2027-05-31 18:21:00 → ATL 2027-05-31 21:16:00; nonstop; 115 minutes. Local airport times.
  • Frontier Airlines F94473: ATL 2027-06-02 09:57:00 → STL 2027-06-02 10:53:00; nonstop; 116 minutes. Local airport times.

2027-05-31 → 2027-06-02 · Axel-exclusive $354.75

  • Southwest Airlines WN665 / WN314: STL 2027-05-31 10:35:00 → ATL 2027-05-31 16:45:00; 1 stop(s) via BNA; 310 minutes. Local airport times.
    • WN665: STL 2027-05-31 10:35:00 → BNA 2027-05-31 11:40:00; layover at BNA: 180 minutes.
    • WN314: BNA 2027-05-31 14:40:00 → ATL 2027-05-31 16:45:00.
  • Southwest Airlines WN198 / WN2043: ATL 2027-06-02 19:40:00 → STL 2027-06-02 23:55:00; 1 stop(s) via BNA; 315 minutes. Local airport times.
    • WN198: ATL 2027-06-02 19:40:00 → BNA 2027-06-02 19:45:00; layover at BNA: 175 minutes.
    • WN2043: BNA 2027-06-02 22:40:00 → STL 2027-06-02 23:55:00.

2027-05-31 → 2027-06-03 · Axel-exclusive $182.75

  • Frontier Airlines F94474: STL 2027-05-31 18:21:00 → ATL 2027-05-31 21:16:00; nonstop; 115 minutes. Local airport times.
  • Frontier Airlines F94473: ATL 2027-06-03 09:57:00 → STL 2027-06-03 10:53:00; nonstop; 116 minutes. Local airport times.

2027-05-31 → 2027-06-03 · Axel-exclusive $344.75

  • Southwest Airlines WN665 / WN314: STL 2027-05-31 10:35:00 → ATL 2027-05-31 16:45:00; 1 stop(s) via BNA; 310 minutes. Local airport times.
    • WN665: STL 2027-05-31 10:35:00 → BNA 2027-05-31 11:40:00; layover at BNA: 180 minutes.
    • WN314: BNA 2027-05-31 14:40:00 → ATL 2027-05-31 16:45:00.
  • Southwest Airlines WN736: ATL 2027-06-03 13:25:00 → STL 2027-06-03 14:05:00; nonstop; 100 minutes. Local airport times.

2027-05-31 → 2027-06-04 · Axel-exclusive $182.75

  • Frontier Airlines F94474: STL 2027-05-31 18:21:00 → ATL 2027-05-31 21:16:00; nonstop; 115 minutes. Local airport times.
  • Frontier Airlines F94473: ATL 2027-06-04 16:49:00 → STL 2027-06-04 17:42:00; nonstop; 113 minutes. Local airport times.

2027-05-31 → 2027-06-04 · Axel-exclusive $344.75

  • Southwest Airlines WN665 / WN314: STL 2027-05-31 10:35:00 → ATL 2027-05-31 16:45:00; 1 stop(s) via BNA; 310 minutes. Local airport times.
    • WN665: STL 2027-05-31 10:35:00 → BNA 2027-05-31 11:40:00; layover at BNA: 180 minutes.
    • WN314: BNA 2027-05-31 14:40:00 → ATL 2027-05-31 16:45:00.
  • Southwest Airlines WN4625: ATL 2027-06-04 07:00:00 → STL 2027-06-04 07:40:00; nonstop; 100 minutes. Local airport times.

2027-05-31 → 2027-06-06 · Axel-exclusive $202.75

  • Frontier Airlines F94474: STL 2027-05-31 18:21:00 → ATL 2027-05-31 21:16:00; nonstop; 115 minutes. Local airport times.
  • Frontier Airlines F92050 / F92635: ATL 2027-06-06 19:09:00 → STL 2027-06-07 00:12:00; 1 stop(s) via MCO; 363 minutes. Local airport times.
    • F92050: ATL 2027-06-06 19:09:00 → MCO 2027-06-06 20:53:00; layover at MCO: 97 minutes.
    • F92635: MCO 2027-06-06 22:30:00 → STL 2027-06-07 00:12:00.

2027-05-31 → 2027-06-06 · Axel-exclusive $397.75

  • Delta Air Lines DL1536: STL 2027-05-31 07:05:00 → ATL 2027-05-31 09:45:00; nonstop; 100 minutes. Local airport times.
  • Delta Air Lines DL2833: ATL 2027-06-06 20:05:00 → STL 2027-06-06 20:49:00; nonstop; 104 minutes. Local airport times.

2027-05-31 → 2027-06-07 · Axel-exclusive $182.75

  • Frontier Airlines F94474: STL 2027-05-31 18:21:00 → ATL 2027-05-31 21:16:00; nonstop; 115 minutes. Local airport times.
  • Frontier Airlines F94473: ATL 2027-06-07 10:19:00 → STL 2027-06-07 11:17:00; nonstop; 118 minutes. Local airport times.

2027-05-31 → 2027-06-07 · Axel-exclusive $344.75

  • Southwest Airlines WN665 / WN314: STL 2027-05-31 10:35:00 → ATL 2027-05-31 16:45:00; 1 stop(s) via BNA; 310 minutes. Local airport times.
    • WN665: STL 2027-05-31 10:35:00 → BNA 2027-05-31 11:40:00; layover at BNA: 180 minutes.
    • WN314: BNA 2027-05-31 14:40:00 → ATL 2027-05-31 16:45:00.
  • Southwest Airlines WN4625: ATL 2027-06-07 07:00:00 → STL 2027-06-07 07:40:00; nonstop; 100 minutes. Local airport times.

2027-05-31 → 2027-06-08 · Axel-exclusive $182.75

  • Frontier Airlines F94474: STL 2027-05-31 18:21:00 → ATL 2027-05-31 21:16:00; nonstop; 115 minutes. Local airport times.
  • Frontier Airlines F94473: ATL 2027-06-08 09:57:00 → STL 2027-06-08 10:53:00; nonstop; 116 minutes. Local airport times.

2027-05-31 → 2027-06-08 · Axel-exclusive $344.75

  • Southwest Airlines WN665 / WN314: STL 2027-05-31 10:35:00 → ATL 2027-05-31 16:45:00; 1 stop(s) via BNA; 310 minutes. Local airport times.
    • WN665: STL 2027-05-31 10:35:00 → BNA 2027-05-31 11:40:00; layover at BNA: 180 minutes.
    • WN314: BNA 2027-05-31 14:40:00 → ATL 2027-05-31 16:45:00.
  • Southwest Airlines WN4625: ATL 2027-06-08 07:00:00 → STL 2027-06-08 07:40:00; nonstop; 100 minutes. Local airport times.

2027-05-31 → 2027-06-10 · Axel-exclusive $182.75

  • Frontier Airlines F94474: STL 2027-05-31 18:21:00 → ATL 2027-05-31 21:16:00; nonstop; 115 minutes. Local airport times.
  • Frontier Airlines F94473: ATL 2027-06-10 09:57:00 → STL 2027-06-10 10:53:00; nonstop; 116 minutes. Local airport times.

2027-05-31 → 2027-06-10 · Axel-exclusive $344.75

  • Southwest Airlines WN665 / WN314: STL 2027-05-31 10:35:00 → ATL 2027-05-31 16:45:00; 1 stop(s) via BNA; 310 minutes. Local airport times.
    • WN665: STL 2027-05-31 10:35:00 → BNA 2027-05-31 11:40:00; layover at BNA: 180 minutes.
    • WN314: BNA 2027-05-31 14:40:00 → ATL 2027-05-31 16:45:00.
  • Southwest Airlines WN736: ATL 2027-06-10 13:25:00 → STL 2027-06-10 14:05:00; nonstop; 100 minutes. Local airport times.

2027-05-31 → 2027-06-11 · Axel-exclusive $182.75

  • Frontier Airlines F94474: STL 2027-05-31 18:21:00 → ATL 2027-05-31 21:16:00; nonstop; 115 minutes. Local airport times.
  • Frontier Airlines F94473: ATL 2027-06-11 16:49:00 → STL 2027-06-11 17:42:00; nonstop; 113 minutes. Local airport times.

2027-05-31 → 2027-06-11 · Axel-exclusive $344.75

  • Southwest Airlines WN665 / WN314: STL 2027-05-31 10:35:00 → ATL 2027-05-31 16:45:00; 1 stop(s) via BNA; 310 minutes. Local airport times.
    • WN665: STL 2027-05-31 10:35:00 → BNA 2027-05-31 11:40:00; layover at BNA: 180 minutes.
    • WN314: BNA 2027-05-31 14:40:00 → ATL 2027-05-31 16:45:00.
  • Southwest Airlines WN4625: ATL 2027-06-11 07:00:00 → STL 2027-06-11 07:40:00; nonstop; 100 minutes. Local airport times.

2027-05-31 → 2027-06-12 · Axel-exclusive $182.75

  • Frontier Airlines F94474: STL 2027-05-31 18:21:00 → ATL 2027-05-31 21:16:00; nonstop; 115 minutes. Local airport times.
  • Frontier Airlines F94473: ATL 2027-06-12 09:57:00 → STL 2027-06-12 10:53:00; nonstop; 116 minutes. Local airport times.

2027-05-31 → 2027-06-12 · Axel-exclusive $344.75

  • Southwest Airlines WN665 / WN314: STL 2027-05-31 10:35:00 → ATL 2027-05-31 16:45:00; 1 stop(s) via BNA; 310 minutes. Local airport times.
    • WN665: STL 2027-05-31 10:35:00 → BNA 2027-05-31 11:40:00; layover at BNA: 180 minutes.
    • WN314: BNA 2027-05-31 14:40:00 → ATL 2027-05-31 16:45:00.
  • Southwest Airlines WN261: ATL 2027-06-12 20:15:00 → STL 2027-06-12 21:00:00; nonstop; 105 minutes. Local airport times.

2027-05-31 → 2027-06-14 · Axel-exclusive $182.75

  • Frontier Airlines F94474: STL 2027-05-31 18:21:00 → ATL 2027-05-31 21:16:00; nonstop; 115 minutes. Local airport times.
  • Frontier Airlines F94473: ATL 2027-06-14 10:19:00 → STL 2027-06-14 11:17:00; nonstop; 118 minutes. Local airport times.

2027-05-31 → 2027-06-14 · Axel-exclusive $344.75

  • Southwest Airlines WN665 / WN314: STL 2027-05-31 10:35:00 → ATL 2027-05-31 16:45:00; 1 stop(s) via BNA; 310 minutes. Local airport times.
    • WN665: STL 2027-05-31 10:35:00 → BNA 2027-05-31 11:40:00; layover at BNA: 180 minutes.
    • WN314: BNA 2027-05-31 14:40:00 → ATL 2027-05-31 16:45:00.
  • Southwest Airlines WN4625: ATL 2027-06-14 07:00:00 → STL 2027-06-14 07:40:00; nonstop; 100 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Saint Louis (STL) to Atlanta (ATL) · May 31, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • 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 Saint Louis to Atlanta (ATL) 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.