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Saint Louis → Dallas

Dec 5, 2026 · return Dec 19, 2026

STL → DFW1 adulteconomyRound trip

5 flight options · 3 airlines

Nonstop flights

Sat, Dec 5 – Sat, Dec 19

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

Round-trip total · 1 adult · Taxes included

Sat, Dec 5 – Sat, Dec 19

American Airlines
12:14 pmSTL
2h 4m
Nonstop
2:18 pmDFW
American Airlines
5:55 pmDFW
1h 41m
Nonstop
7:36 pmSTL

Round-trip total · 1 adult · Taxes included

Sat, Dec 5 – Sat, Dec 19

American Airlines
10:20 amSTL
2h 2m
Nonstop
12:22 pmDFW
American Airlines
5:55 pmDFW
1h 41m
Nonstop
7:36 pmSTL

Round-trip total · 1 adult · Taxes included

One-stop flights

Sat, Dec 5 – Sat, Dec 19

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

Round-trip total · 1 adult · Taxes included

Sat, Dec 5 – Sat, Dec 19

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

Round-trip total · 1 adult · Taxes included

Make this trip yours

STL ⇄ DFW

Economy

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

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More dates

All dates for this routeNov 24, 2026 → Nov 29, 2026Dec 22, 2026 → Dec 27, 2026Dec 30, 2026 → Jan 2, 2027Jan 15, 2027 → Jan 18, 2027Oct 30, 2026 → Nov 2, 2026Oct 31, 2026 → Nov 7, 2026Nov 27, 2026 → Nov 30, 2026Nov 28, 2026 → Dec 5, 2026Dec 25, 2026 → Dec 28, 2026Dec 26, 2026 → Jan 2, 2027Jan 22, 2027 → Jan 25, 2027Oct 30, 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)
2026-12-05 → 2026-12-19Frontier AirlinesF91523 / F91524$151.582026-10-29T01:28:27Z
2026-12-05 → 2026-12-19American AirlinesAA5129 / AA2246$316.082026-10-29T01:28:27Z
2026-12-05 → 2026-12-19United AirlinesUA1371 + UA2074 / UA1609 + UA1030$351.332026-10-29T01:28:27Z
2026-12-05 → 2026-12-19American AirlinesAA2897 / AA2246$316.082026-10-29T01:28:27Z
2026-12-05 → 2026-12-19Frontier AirlinesF94474 + F91269 / F91524$171.582026-10-29T01:28:27Z

2026-12-05 → 2026-12-19 · $151.58

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

2026-12-05 → 2026-12-19 · $316.08

  • American Airlines AA5129: STL 2026-12-05 12:14:00 → DFW 2026-12-05 14:18:00; nonstop; 124 minutes. Local airport times.
  • American Airlines AA2246: DFW 2026-12-19 17:55:00 → STL 2026-12-19 19:36:00; nonstop; 101 minutes. Local airport times.

2026-12-05 → 2026-12-19 · $351.33

  • United Airlines UA1371 / UA2074: STL 2026-12-05 06:00:00 → DFW 2026-12-05 11:11:00; 1 stop(s) via IAH; 311 minutes. Local airport times.
    • UA1371: STL 2026-12-05 06:00:00 → IAH 2026-12-05 08:21:00; layover at IAH: 85 minutes.
    • UA2074: IAH 2026-12-05 09:46:00 → DFW 2026-12-05 11:11:00.
  • United Airlines UA1609 / UA1030: DFW 2026-12-19 17:24:00 → STL 2026-12-19 22:30:00; 1 stop(s) via IAH; 306 minutes. Local airport times.
    • UA1609: DFW 2026-12-19 17:24:00 → IAH 2026-12-19 18:45:00; layover at IAH: 98 minutes.
    • UA1030: IAH 2026-12-19 20:23:00 → STL 2026-12-19 22:30:00.

2026-12-05 → 2026-12-19 · $316.08

  • American Airlines AA2897: STL 2026-12-05 10:20:00 → DFW 2026-12-05 12:22:00; nonstop; 122 minutes. Local airport times.
  • American Airlines AA2246: DFW 2026-12-19 17:55:00 → STL 2026-12-19 19:36:00; nonstop; 101 minutes. Local airport times.

2026-12-05 → 2026-12-19 · $171.58

  • Frontier Airlines F94474 / F91269: STL 2026-12-05 12:02:00 → DFW 2026-12-05 18:22:00; 1 stop(s) via ATL; 380 minutes. Local airport times.
    • F94474: STL 2026-12-05 12:02:00 → ATL 2026-12-05 14:42:00; layover at ATL: 119 minutes.
    • F91269: ATL 2026-12-05 16:41:00 → DFW 2026-12-05 18:22:00.
  • Frontier Airlines F91524: DFW 2026-12-19 09:30:00 → STL 2026-12-19 11:19:00; nonstop; 109 minutes. Local airport times.

More dates for this route