Travel with Axel,
get the best price.

Dallas → Saint Louis

Dec 13, 2026 · return Dec 18, 2026

DFW → STL1 adulteconomyRound trip

4 flight options · 3 airlines

Nonstop flights

Sun, Dec 13 – Fri, Dec 18

American Airlines
5:55 pmDFW
1h 41m
Nonstop
7:36 pmSTL
American Airlines
2:50 pmSTL
2h
Nonstop
4:50 pmDFW

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Fri, Dec 18

American Airlines
7:05 amDFW
1h 46m
Nonstop
8:51 amSTL
American Airlines
2:50 pmSTL
2h
Nonstop
4:50 pmDFW

Round-trip total · 1 adult · Taxes included

One-stop flights

Sun, Dec 13 – 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

Sun, Dec 13 – Fri, Dec 18

United Airlines
5:24 pmDFW
5h 6m
IAH · 1h 38m
10:30 pmSTL
United Airlines
6:00 amSTL
5h 11m
IAH · 1h 25m
11:11 amDFW

Round-trip total · 1 adult · Taxes included

Make this trip yours

DFW ⇄ 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, American Airlines 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.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. 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

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
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.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-13 → 2026-12-18American AirlinesAA2246 / AA4052$290.002026-10-29T01:08:01Z
2026-12-13 → 2026-12-18Frontier AirlinesF91524 / F94474 + F91269$160.002026-10-29T01:08:01Z
2026-12-13 → 2026-12-18United AirlinesUA1609 + UA1030 / UA1371 + UA2074$320.002026-10-29T01:08:01Z
2026-12-13 → 2026-12-18American AirlinesAA2614 / AA4052$290.002026-10-29T01:08:01Z

2026-12-13 → 2026-12-18 · $290.00

  • American Airlines AA2246: DFW 2026-12-13 17:55:00 → STL 2026-12-13 19:36:00; nonstop; 101 minutes. Local airport times.
  • American Airlines AA4052: STL 2026-12-18 14:50:00 → DFW 2026-12-18 16:50:00; nonstop; 120 minutes. Local airport times.

2026-12-13 → 2026-12-18 · $160.00

  • Frontier Airlines F91524: DFW 2026-12-13 09:30:00 → STL 2026-12-13 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.

2026-12-13 → 2026-12-18 · $320.00

  • United Airlines UA1609 / UA1030: DFW 2026-12-13 17:24:00 → STL 2026-12-13 22:30:00; 1 stop(s) via IAH; 306 minutes. Local airport times.
    • UA1609: DFW 2026-12-13 17:24:00 → IAH 2026-12-13 18:45:00; layover at IAH: 98 minutes.
    • UA1030: IAH 2026-12-13 20:23:00 → STL 2026-12-13 22:30:00.
  • United Airlines UA1371 / UA2074: STL 2026-12-18 06:00:00 → DFW 2026-12-18 11:11:00; 1 stop(s) via IAH; 311 minutes. Local airport times.
    • UA1371: STL 2026-12-18 06:00:00 → IAH 2026-12-18 08:21:00; layover at IAH: 85 minutes.
    • UA2074: IAH 2026-12-18 09:46:00 → DFW 2026-12-18 11:11:00.

2026-12-13 → 2026-12-18 · $290.00

  • American Airlines AA2614: DFW 2026-12-13 07:05:00 → STL 2026-12-13 08:51:00; nonstop; 106 minutes. Local airport times.
  • American Airlines AA4052: STL 2026-12-18 14:50:00 → DFW 2026-12-18 16:50:00; nonstop; 120 minutes. Local airport times.

More dates for this route