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

Dallas → Saint Louis

Dec 25, 2026 · return Jan 4, 2027

DAL → STL1 adulteconomyRound trip

7 flight options · 1 airline

Nonstop flights

Fri, Dec 25 – Mon, Jan 4

Southwest Airlines
3:45 pmDAL
1h 40m
Nonstop
5:25 pmSTL
Southwest Airlines
5:30 amSTL
1h 45m
Nonstop
7:15 amDAL

Round-trip total · 1 adult · Taxes included

Fri, Dec 25 – Mon, Jan 4

Southwest Airlines
7:15 amDAL
1h 40m
Nonstop
8:55 amSTL
Southwest Airlines
5:30 amSTL
1h 45m
Nonstop
7:15 amDAL

Round-trip total · 1 adult · Taxes included

One-stop flights

Fri, Dec 25 – Mon, Jan 4

Southwest Airlines
2:30 pmDAL
5h
HOU · 1h 50m
7:30 pmSTL
Southwest Airlines
5:30 amSTL
1h 45m
Nonstop
7:15 amDAL

Round-trip total · 1 adult · Taxes included

Fri, Dec 25 – Mon, Jan 4

Southwest Airlines
12:55 pmDAL
6h 15m
MCI · 3h 35m
7:10 pmSTL
Southwest Airlines
5:30 amSTL
1h 45m
Nonstop
7:15 amDAL

Round-trip total · 1 adult · Taxes included

Fri, Dec 25 – Mon, Jan 4

Southwest Airlines
12:05 pmDAL
5h 15m
AUS · 2h 5m
5:20 pmSTL
Southwest Airlines
5:30 amSTL
1h 45m
Nonstop
7:15 amDAL

Round-trip total · 1 adult · Taxes included

Fri, Dec 25 – Mon, Jan 4

Southwest Airlines
5:00 pmDAL
5h
BNA · 1h 55m
10:00 pmSTL
Southwest Airlines
5:30 amSTL
1h 45m
Nonstop
7:15 amDAL

Round-trip total · 1 adult · Taxes included

Fri, Dec 25 – Mon, Jan 4

Southwest Airlines
10:40 amDAL
5h 45m
DEN · 1h 40m
4:25 pmSTL
Southwest Airlines
5:30 amSTL
1h 45m
Nonstop
7:15 amDAL

Round-trip total · 1 adult · Taxes included

Make this trip yours

DAL ⇄ STL

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 routeDec 24, 2026 → Jan 3, 2027Dec 26, 2026 → Jan 5, 2027
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.

Live price for these dates: opening any fare on this page checks it live and shows the current bookable total for 1 adult. Check live prices for Dallas (DAL) to Saint Louis (STL), Dec 25, 2026 · return Jan 4, 2027

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

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-25 → 2027-01-04Southwest AirlinesWN1326 / WN2706$315.002026-10-29T01:01:50Z
2026-12-25 → 2027-01-04Southwest AirlinesWN3426 / WN2706$315.002026-10-29T01:01:50Z
2026-12-25 → 2027-01-04Southwest AirlinesWN33 + WN2176 / WN2706$327.502026-10-29T01:01:50Z
2026-12-25 → 2027-01-04Southwest AirlinesWN102 + WN2715 / WN2706$327.502026-10-29T01:01:50Z
2026-12-25 → 2027-01-04Southwest AirlinesWN3942 + WN438 / WN2706$327.502026-10-29T01:01:50Z
2026-12-25 → 2027-01-04Southwest AirlinesWN4058 + WN742 / WN2706$327.502026-10-29T01:01:50Z
2026-12-25 → 2027-01-04Southwest AirlinesWN509 + WN2170 / WN2706$327.502026-10-29T01:01:50Z

2026-12-25 → 2027-01-04 · $315.00

  • Southwest Airlines WN1326: DAL 2026-12-25 15:45:00 → STL 2026-12-25 17:25:00; nonstop; 100 minutes. Local airport times.
  • Southwest Airlines WN2706: STL 2027-01-04 05:30:00 → DAL 2027-01-04 07:15:00; nonstop; 105 minutes. Local airport times.

2026-12-25 → 2027-01-04 · $315.00

  • Southwest Airlines WN3426: DAL 2026-12-25 07:15:00 → STL 2026-12-25 08:55:00; nonstop; 100 minutes. Local airport times.
  • Southwest Airlines WN2706: STL 2027-01-04 05:30:00 → DAL 2027-01-04 07:15:00; nonstop; 105 minutes. Local airport times.

2026-12-25 → 2027-01-04 · $327.50

  • Southwest Airlines WN33 / WN2176: DAL 2026-12-25 14:30:00 → STL 2026-12-25 19:30:00; 1 stop(s) via HOU; 300 minutes. Local airport times.
    • WN33: DAL 2026-12-25 14:30:00 → HOU 2026-12-25 15:40:00; layover at HOU: 110 minutes.
    • WN2176: HOU 2026-12-25 17:30:00 → STL 2026-12-25 19:30:00.
  • Southwest Airlines WN2706: STL 2027-01-04 05:30:00 → DAL 2027-01-04 07:15:00; nonstop; 105 minutes. Local airport times.

2026-12-25 → 2027-01-04 · $327.50

  • Southwest Airlines WN102 / WN2715: DAL 2026-12-25 12:55:00 → STL 2026-12-25 19:10:00; 1 stop(s) via MCI; 375 minutes. Local airport times.
    • WN102: DAL 2026-12-25 12:55:00 → MCI 2026-12-25 14:30:00; layover at MCI: 215 minutes.
    • WN2715: MCI 2026-12-25 18:05:00 → STL 2026-12-25 19:10:00.
  • Southwest Airlines WN2706: STL 2027-01-04 05:30:00 → DAL 2027-01-04 07:15:00; nonstop; 105 minutes. Local airport times.

2026-12-25 → 2027-01-04 · $327.50

  • Southwest Airlines WN3942 / WN438: DAL 2026-12-25 12:05:00 → STL 2026-12-25 17:20:00; 1 stop(s) via AUS; 315 minutes. Local airport times.
    • WN3942: DAL 2026-12-25 12:05:00 → AUS 2026-12-25 13:10:00; layover at AUS: 125 minutes.
    • WN438: AUS 2026-12-25 15:15:00 → STL 2026-12-25 17:20:00.
  • Southwest Airlines WN2706: STL 2027-01-04 05:30:00 → DAL 2027-01-04 07:15:00; nonstop; 105 minutes. Local airport times.

2026-12-25 → 2027-01-04 · $327.50

  • Southwest Airlines WN4058 / WN742: DAL 2026-12-25 17:00:00 → STL 2026-12-25 22:00:00; 1 stop(s) via BNA; 300 minutes. Local airport times.
    • WN4058: DAL 2026-12-25 17:00:00 → BNA 2026-12-25 18:45:00; layover at BNA: 115 minutes.
    • WN742: BNA 2026-12-25 20:40:00 → STL 2026-12-25 22:00:00.
  • Southwest Airlines WN2706: STL 2027-01-04 05:30:00 → DAL 2027-01-04 07:15:00; nonstop; 105 minutes. Local airport times.

2026-12-25 → 2027-01-04 · $327.50

  • Southwest Airlines WN509 / WN2170: DAL 2026-12-25 10:40:00 → STL 2026-12-25 16:25:00; 1 stop(s) via DEN; 345 minutes. Local airport times.
    • WN509: DAL 2026-12-25 10:40:00 → DEN 2026-12-25 11:50:00; layover at DEN: 100 minutes.
    • WN2170: DEN 2026-12-25 13:30:00 → STL 2026-12-25 16:25:00.
  • Southwest Airlines WN2706: STL 2027-01-04 05:30:00 → DAL 2027-01-04 07:15:00; nonstop; 105 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Dallas (DAL) to Saint Louis (STL) · Dec 25, 2026 · return Jan 4, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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