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Route overview: Dallas-Fort Worth to Saint Louis (STL) flight deals

Dallas → Saint Louis

Dec 4, 2026 · choose your return date

DFW → STL1 adulteconomyOne way and round trips

30 flight options · 2 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.

December 2026

Dec 4, 2026 · One wayFrontier AirlinesNonstop$75.00 Dec 4, 2026 · One wayAmerican AirlinesNonstop$155.00 Dec 4, 2026 – Dec 5, 2026 · 1 nightFrontier AirlinesNonstop$140.00 Dec 4, 2026 – Dec 5, 2026 · 1 nightAmerican AirlinesNonstop$290.00 Dec 4, 2026 – Dec 6, 2026 · 2 nightsFrontier AirlinesNonstop$140.00 Dec 4, 2026 – Dec 6, 2026 · 2 nightsAmerican AirlinesNonstop$290.00 Dec 4, 2026 – Dec 7, 2026 · 3 nightsFrontier AirlinesNonstop$140.00 Dec 4, 2026 – Dec 7, 2026 · 3 nightsAmerican AirlinesNonstop$290.00 Dec 4, 2026 – Dec 8, 2026 · 4 nightsFrontier AirlinesNonstop$140.00 Dec 4, 2026 – Dec 8, 2026 · 4 nightsAmerican AirlinesNonstop$290.00 Dec 4, 2026 – Dec 9, 2026 · 5 nightsFrontier AirlinesNonstop$140.00 Dec 4, 2026 – Dec 9, 2026 · 5 nightsAmerican AirlinesNonstop$290.00 Dec 4, 2026 – Dec 10, 2026 · 6 nightsFrontier AirlinesNonstop$140.00 Dec 4, 2026 – Dec 10, 2026 · 6 nightsAmerican AirlinesNonstop$290.00 Dec 4, 2026 – Dec 11, 2026 · 7 nightsFrontier AirlinesUp to 1 stop each way$160.00 Dec 4, 2026 – Dec 11, 2026 · 7 nightsAmerican AirlinesNonstop$290.00 Dec 4, 2026 – Dec 12, 2026 · 8 nightsFrontier AirlinesNonstop$140.00 Dec 4, 2026 – Dec 12, 2026 · 8 nightsAmerican AirlinesNonstop$290.00 Dec 4, 2026 – Dec 13, 2026 · 9 nightsFrontier AirlinesNonstop$140.00 Dec 4, 2026 – Dec 13, 2026 · 9 nightsAmerican AirlinesNonstop$290.00 Dec 4, 2026 – Dec 14, 2026 · 10 nightsFrontier AirlinesNonstop$140.00 Dec 4, 2026 – Dec 14, 2026 · 10 nightsAmerican AirlinesNonstop$290.00 Dec 4, 2026 – Dec 15, 2026 · 11 nightsFrontier AirlinesNonstop$140.00 Dec 4, 2026 – Dec 15, 2026 · 11 nightsAmerican AirlinesNonstop$290.00 Dec 4, 2026 – Dec 16, 2026 · 12 nightsFrontier AirlinesNonstop$140.00 Dec 4, 2026 – Dec 16, 2026 · 12 nightsAmerican AirlinesNonstop$290.00 Dec 4, 2026 – Dec 17, 2026 · 13 nightsFrontier AirlinesNonstop$140.00 Dec 4, 2026 – Dec 17, 2026 · 13 nightsAmerican AirlinesNonstop$290.00 Dec 4, 2026 – Dec 18, 2026 · 14 nightsFrontier AirlinesUp to 1 stop each way$160.00 Dec 4, 2026 – Dec 18, 2026 · 14 nightsAmerican AirlinesNonstop$290.00

Flights for your trip

  1. Fri, Dec 4 · One way

    Frontier Airlines
    9:30 amDFW
    1h 49m
    Nonstop
    11:19 amSTL

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Fri, Dec 4 · One way

    American Airlines
    9:45 pmDFW
    1h 49m
    Nonstop
    11:34 pmSTL

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Fri, Dec 4 – Sat, Dec 5

    Frontier Airlines
    9:30 amDFW
    1h 49m
    Nonstop
    11:19 amSTL
    Frontier Airlines
    12:14 pmSTL
    2h 3m
    Nonstop
    2:17 pmDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Fri, Dec 4 – Sat, Dec 5

    American Airlines
    9:45 pmDFW
    1h 49m
    Nonstop
    11:34 pmSTL
    American Airlines
    12:53 pmSTL
    2h 12m
    Nonstop
    3:05 pmDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Fri, Dec 4 – Sun, Dec 6

    Frontier Airlines
    9:30 amDFW
    1h 49m
    Nonstop
    11:19 amSTL
    Frontier Airlines
    12:14 pmSTL
    2h 3m
    Nonstop
    2:17 pmDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Fri, Dec 4 – Sun, Dec 6

    American Airlines
    9:45 pmDFW
    1h 49m
    Nonstop
    11:34 pmSTL
    American Airlines
    6:00 amSTL
    2h 12m
    Nonstop
    8:12 amDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Fri, Dec 4 – Mon, Dec 7

    Frontier Airlines
    9:30 amDFW
    1h 49m
    Nonstop
    11:19 amSTL
    Frontier Airlines
    12:14 pmSTL
    2h 3m
    Nonstop
    2:17 pmDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Fri, Dec 4 – Mon, Dec 7

    American Airlines
    9:45 pmDFW
    1h 49m
    Nonstop
    11:34 pmSTL
    American Airlines
    6:46 amSTL
    2h 12m
    Nonstop
    8:58 amDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Fri, Dec 4 – Tue, Dec 8

    Frontier Airlines
    9:30 amDFW
    1h 49m
    Nonstop
    11:19 amSTL
    Frontier Airlines
    12:14 pmSTL
    2h 3m
    Nonstop
    2:17 pmDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Fri, Dec 4 – Tue, Dec 8

    American Airlines
    9:45 pmDFW
    1h 49m
    Nonstop
    11:34 pmSTL
    American Airlines
    6:44 pmSTL
    2h 10m
    Nonstop
    8:54 pmDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Fri, Dec 4 – Thu, Dec 10

    Frontier Airlines
    9:30 amDFW
    1h 49m
    Nonstop
    11:19 amSTL
    Frontier Airlines
    12:14 pmSTL
    2h 3m
    Nonstop
    2:17 pmDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Fri, Dec 4 – Thu, Dec 10

    American Airlines
    9:45 pmDFW
    1h 49m
    Nonstop
    11:34 pmSTL
    American Airlines
    8:43 amSTL
    2h 11m
    Nonstop
    10:54 amDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Fri, Dec 4 – Fri, Dec 11

    Frontier Airlines
    9:30 amDFW
    1h 49m
    Nonstop
    11:19 amSTL
    Frontier Airlines
    12:02 pmSTL
    6h 20m
    ATL · 1h 59m
    6:22 pmDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Fri, Dec 4 – Fri, Dec 11

    American Airlines
    9:45 pmDFW
    1h 49m
    Nonstop
    11:34 pmSTL
    American Airlines
    6:57 pmSTL
    2h 4m
    Nonstop
    9:01 pmDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Fri, Dec 4 – Sat, Dec 12

    Frontier Airlines
    9:30 amDFW
    1h 49m
    Nonstop
    11:19 amSTL
    Frontier Airlines
    12:14 pmSTL
    2h 3m
    Nonstop
    2:17 pmDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Fri, Dec 4 – Sat, Dec 12

    American Airlines
    9:45 pmDFW
    1h 49m
    Nonstop
    11:34 pmSTL
    American Airlines
    12:55 pmSTL
    2h 12m
    Nonstop
    3:07 pmDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Fri, Dec 4 – Mon, Dec 14

    Frontier Airlines
    9:30 amDFW
    1h 49m
    Nonstop
    11:19 amSTL
    Frontier Airlines
    12:14 pmSTL
    2h 3m
    Nonstop
    2:17 pmDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Fri, Dec 4 – Mon, Dec 14

    American Airlines
    9:45 pmDFW
    1h 49m
    Nonstop
    11:34 pmSTL
    American Airlines
    6:46 amSTL
    2h 12m
    Nonstop
    8:58 amDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Fri, Dec 4 – Tue, Dec 15

    Frontier Airlines
    9:30 amDFW
    1h 49m
    Nonstop
    11:19 amSTL
    Frontier Airlines
    12:14 pmSTL
    2h 3m
    Nonstop
    2:17 pmDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Fri, Dec 4 – Tue, Dec 15

    American Airlines
    9:45 pmDFW
    1h 49m
    Nonstop
    11:34 pmSTL
    American Airlines
    10:25 amSTL
    2h 5m
    Nonstop
    12:30 pmDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Fri, Dec 4 – Wed, Dec 16

    Frontier Airlines
    9:30 amDFW
    1h 49m
    Nonstop
    11:19 amSTL
    Frontier Airlines
    12:14 pmSTL
    2h 3m
    Nonstop
    2:17 pmDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Fri, Dec 4 – Wed, Dec 16

    American Airlines
    9:45 pmDFW
    1h 49m
    Nonstop
    11:34 pmSTL
    American Airlines
    12:58 pmSTL
    2h 7m
    Nonstop
    3:05 pmDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Fri, Dec 4 – Fri, Dec 18

    Frontier Airlines
    9:30 amDFW
    1h 49m
    Nonstop
    11:19 amSTL
    Frontier Airlines
    12:02 pmSTL
    6h 20m
    ATL · 1h 59m
    6:22 pmDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Fri, Dec 4 – Fri, Dec 18

    American Airlines
    9:45 pmDFW
    1h 49m
    Nonstop
    11:34 pmSTL
    American Airlines
    6:57 pmSTL
    2h 4m
    Nonstop
    9:01 pmDFW

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

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1 of 24

Make this trip yours

DFW ⇄ STL

Economy

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Explore this route

All dates for this routeDec 3, 2026 · Return optionsDec 5, 2026 · Return optionsHotels in St. Louis with Axel
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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)
2026-12-04 · one wayFrontier AirlinesF91524Axel-exclusive $75.002026-10-29T01:08:01Z
2026-12-04 · one wayAmerican AirlinesAA2289Axel-exclusive $155.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-05Frontier AirlinesF91524 / F91523Axel-exclusive $140.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-05American AirlinesAA2289 / AA5082Axel-exclusive $290.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-06Frontier AirlinesF91524 / F91523Axel-exclusive $140.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-06American AirlinesAA2289 / AA1410Axel-exclusive $290.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-07Frontier AirlinesF91524 / F91523Axel-exclusive $140.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-07American AirlinesAA2289 / AA1995Axel-exclusive $290.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-08Frontier AirlinesF91524 / F91523Axel-exclusive $140.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-08American AirlinesAA2289 / AA2269Axel-exclusive $290.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-09Frontier AirlinesF91524 / F91523Axel-exclusive $140.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-09American AirlinesAA2289 / AA5082Axel-exclusive $290.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-10Frontier AirlinesF91524 / F91523Axel-exclusive $140.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-10American AirlinesAA2289 / AA3308Axel-exclusive $290.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-11American AirlinesAA2289 / AA1329Axel-exclusive $290.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-11Frontier AirlinesF91524 / F94474 + F91269Axel-exclusive $160.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-12Frontier AirlinesF91524 / F91523Axel-exclusive $140.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-12American AirlinesAA2289 / AA5065Axel-exclusive $290.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-13Frontier AirlinesF91524 / F91523Axel-exclusive $140.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-13American AirlinesAA2289 / AA5129Axel-exclusive $290.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-14Frontier AirlinesF91524 / F91523Axel-exclusive $140.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-14American AirlinesAA2289 / AA1995Axel-exclusive $290.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-15Frontier AirlinesF91524 / F91523Axel-exclusive $140.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-15American AirlinesAA2289 / AA2897Axel-exclusive $290.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-16Frontier AirlinesF91524 / F91523Axel-exclusive $140.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-16American AirlinesAA2289 / AA5082Axel-exclusive $290.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-17Frontier AirlinesF91524 / F91523Axel-exclusive $140.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-17American AirlinesAA2289 / AA3308Axel-exclusive $290.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-18American AirlinesAA2289 / AA1329Axel-exclusive $290.002026-10-29T01:08:01Z
2026-12-04 → 2026-12-18Frontier AirlinesF91524 / F94474 + F91269Axel-exclusive $160.002026-10-29T01:08:01Z

Route overview: Dallas-Fort Worth to Saint Louis (STL) flight deals

2026-12-04 · one way · Axel-exclusive $75.00

  • Frontier Airlines F91524: DFW 2026-12-04 09:30:00 → STL 2026-12-04 11:19:00; nonstop; 109 minutes. Local airport times.

2026-12-04 · one way · Axel-exclusive $155.00

  • American Airlines AA2289: DFW 2026-12-04 21:45:00 → STL 2026-12-04 23:34:00; nonstop; 109 minutes. Local airport times.

2026-12-04 → 2026-12-05 · Axel-exclusive $140.00

  • Frontier Airlines F91524: DFW 2026-12-04 09:30:00 → STL 2026-12-04 11:19:00; nonstop; 109 minutes. Local airport times.
  • Frontier Airlines F91523: STL 2026-12-05 12:14:00 → DFW 2026-12-05 14:17:00; nonstop; 123 minutes. Local airport times.

2026-12-04 → 2026-12-05 · Axel-exclusive $290.00

  • American Airlines AA2289: DFW 2026-12-04 21:45:00 → STL 2026-12-04 23:34:00; nonstop; 109 minutes. Local airport times.
  • American Airlines AA5082: STL 2026-12-05 12:53:00 → DFW 2026-12-05 15:05:00; nonstop; 132 minutes. Local airport times.

2026-12-04 → 2026-12-06 · Axel-exclusive $140.00

  • Frontier Airlines F91524: DFW 2026-12-04 09:30:00 → STL 2026-12-04 11:19:00; nonstop; 109 minutes. Local airport times.
  • Frontier Airlines F91523: STL 2026-12-06 12:14:00 → DFW 2026-12-06 14:17:00; nonstop; 123 minutes. Local airport times.

2026-12-04 → 2026-12-06 · Axel-exclusive $290.00

  • American Airlines AA2289: DFW 2026-12-04 21:45:00 → STL 2026-12-04 23:34:00; nonstop; 109 minutes. Local airport times.
  • American Airlines AA1410: STL 2026-12-06 06:00:00 → DFW 2026-12-06 08:12:00; nonstop; 132 minutes. Local airport times.

2026-12-04 → 2026-12-07 · Axel-exclusive $140.00

  • Frontier Airlines F91524: DFW 2026-12-04 09:30:00 → STL 2026-12-04 11:19:00; nonstop; 109 minutes. Local airport times.
  • Frontier Airlines F91523: STL 2026-12-07 12:14:00 → DFW 2026-12-07 14:17:00; nonstop; 123 minutes. Local airport times.

2026-12-04 → 2026-12-07 · Axel-exclusive $290.00

  • American Airlines AA2289: DFW 2026-12-04 21:45:00 → STL 2026-12-04 23:34:00; nonstop; 109 minutes. Local airport times.
  • American Airlines AA1995: STL 2026-12-07 06:46:00 → DFW 2026-12-07 08:58:00; nonstop; 132 minutes. Local airport times.

2026-12-04 → 2026-12-08 · Axel-exclusive $140.00

  • Frontier Airlines F91524: DFW 2026-12-04 09:30:00 → STL 2026-12-04 11:19:00; nonstop; 109 minutes. Local airport times.
  • Frontier Airlines F91523: STL 2026-12-08 12:14:00 → DFW 2026-12-08 14:17:00; nonstop; 123 minutes. Local airport times.

2026-12-04 → 2026-12-08 · Axel-exclusive $290.00

  • American Airlines AA2289: DFW 2026-12-04 21:45:00 → STL 2026-12-04 23:34:00; nonstop; 109 minutes. Local airport times.
  • American Airlines AA2269: STL 2026-12-08 18:44:00 → DFW 2026-12-08 20:54:00; nonstop; 130 minutes. Local airport times.

2026-12-04 → 2026-12-10 · Axel-exclusive $140.00

  • Frontier Airlines F91524: DFW 2026-12-04 09:30:00 → STL 2026-12-04 11:19:00; nonstop; 109 minutes. Local airport times.
  • Frontier Airlines F91523: STL 2026-12-10 12:14:00 → DFW 2026-12-10 14:17:00; nonstop; 123 minutes. Local airport times.

2026-12-04 → 2026-12-10 · Axel-exclusive $290.00

  • American Airlines AA2289: DFW 2026-12-04 21:45:00 → STL 2026-12-04 23:34:00; nonstop; 109 minutes. Local airport times.
  • American Airlines AA3308: STL 2026-12-10 08:43:00 → DFW 2026-12-10 10:54:00; nonstop; 131 minutes. Local airport times.

2026-12-04 → 2026-12-11 · Axel-exclusive $160.00

  • Frontier Airlines F91524: DFW 2026-12-04 09:30:00 → STL 2026-12-04 11:19:00; nonstop; 109 minutes. Local airport times.
  • Frontier Airlines F94474 / F91269: STL 2026-12-11 12:02:00 → DFW 2026-12-11 18:22:00; 1 stop(s) via ATL; 380 minutes. Local airport times.
    • F94474: STL 2026-12-11 12:02:00 → ATL 2026-12-11 14:42:00; layover at ATL: 119 minutes.
    • F91269: ATL 2026-12-11 16:41:00 → DFW 2026-12-11 18:22:00.

2026-12-04 → 2026-12-11 · Axel-exclusive $290.00

  • American Airlines AA2289: DFW 2026-12-04 21:45:00 → STL 2026-12-04 23:34:00; nonstop; 109 minutes. Local airport times.
  • American Airlines AA1329: STL 2026-12-11 18:57:00 → DFW 2026-12-11 21:01:00; nonstop; 124 minutes. Local airport times.

2026-12-04 → 2026-12-12 · Axel-exclusive $140.00

  • Frontier Airlines F91524: DFW 2026-12-04 09:30:00 → STL 2026-12-04 11:19:00; nonstop; 109 minutes. Local airport times.
  • Frontier Airlines F91523: STL 2026-12-12 12:14:00 → DFW 2026-12-12 14:17:00; nonstop; 123 minutes. Local airport times.

2026-12-04 → 2026-12-12 · Axel-exclusive $290.00

  • American Airlines AA2289: DFW 2026-12-04 21:45:00 → STL 2026-12-04 23:34:00; nonstop; 109 minutes. Local airport times.
  • American Airlines AA5065: STL 2026-12-12 12:55:00 → DFW 2026-12-12 15:07:00; nonstop; 132 minutes. Local airport times.

2026-12-04 → 2026-12-14 · Axel-exclusive $140.00

  • Frontier Airlines F91524: DFW 2026-12-04 09:30:00 → STL 2026-12-04 11:19:00; nonstop; 109 minutes. Local airport times.
  • Frontier Airlines F91523: STL 2026-12-14 12:14:00 → DFW 2026-12-14 14:17:00; nonstop; 123 minutes. Local airport times.

2026-12-04 → 2026-12-14 · Axel-exclusive $290.00

  • American Airlines AA2289: DFW 2026-12-04 21:45:00 → STL 2026-12-04 23:34:00; nonstop; 109 minutes. Local airport times.
  • American Airlines AA1995: STL 2026-12-14 06:46:00 → DFW 2026-12-14 08:58:00; nonstop; 132 minutes. Local airport times.

2026-12-04 → 2026-12-15 · Axel-exclusive $140.00

  • Frontier Airlines F91524: DFW 2026-12-04 09:30:00 → STL 2026-12-04 11:19:00; nonstop; 109 minutes. Local airport times.
  • Frontier Airlines F91523: STL 2026-12-15 12:14:00 → DFW 2026-12-15 14:17:00; nonstop; 123 minutes. Local airport times.

2026-12-04 → 2026-12-15 · Axel-exclusive $290.00

  • American Airlines AA2289: DFW 2026-12-04 21:45:00 → STL 2026-12-04 23:34:00; nonstop; 109 minutes. Local airport times.
  • American Airlines AA2897: STL 2026-12-15 10:25:00 → DFW 2026-12-15 12:30:00; nonstop; 125 minutes. Local airport times.

2026-12-04 → 2026-12-16 · Axel-exclusive $140.00

  • Frontier Airlines F91524: DFW 2026-12-04 09:30:00 → STL 2026-12-04 11:19:00; nonstop; 109 minutes. Local airport times.
  • Frontier Airlines F91523: STL 2026-12-16 12:14:00 → DFW 2026-12-16 14:17:00; nonstop; 123 minutes. Local airport times.

2026-12-04 → 2026-12-16 · Axel-exclusive $290.00

  • American Airlines AA2289: DFW 2026-12-04 21:45:00 → STL 2026-12-04 23:34:00; nonstop; 109 minutes. Local airport times.
  • American Airlines AA5082: STL 2026-12-16 12:58:00 → DFW 2026-12-16 15:05:00; nonstop; 127 minutes. Local airport times.

2026-12-04 → 2026-12-18 · Axel-exclusive $160.00

  • Frontier Airlines F91524: DFW 2026-12-04 09:30:00 → STL 2026-12-04 11:19:00; nonstop; 109 minutes. Local airport times.
  • Frontier Airlines F94474 / F91269: STL 2026-12-18 12:02:00 → DFW 2026-12-18 18:22:00; 1 stop(s) via ATL; 380 minutes. Local airport times.
    • F94474: STL 2026-12-18 12:02:00 → ATL 2026-12-18 14:42:00; layover at ATL: 119 minutes.
    • F91269: ATL 2026-12-18 16:41:00 → DFW 2026-12-18 18:22:00.

2026-12-04 → 2026-12-18 · Axel-exclusive $290.00

  • American Airlines AA2289: DFW 2026-12-04 21:45:00 → STL 2026-12-04 23:34:00; nonstop; 109 minutes. Local airport times.
  • American Airlines AA1329: STL 2026-12-18 18:57:00 → DFW 2026-12-18 21:01:00; nonstop; 124 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Dallas (DFW) to Saint Louis (STL) · Dec 4, 2026 · 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 Dallas-Fort Worth 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.