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Dallas → Saint Louis

Dec 15, 2026 · return Dec 29, 2026

DAL → STL1 adulteconomyRound trip

7 flight options · 1 airline

Nonstop flights

Tue, Dec 15 – Tue, Dec 29

Southwest Airlines
10:25 pmDAL
1h 45m
Nonstop
12:10 am+1STL
Southwest Airlines
8:25 amSTL
1h 40m
Nonstop
10:05 amDAL

Round-trip total · 1 adult · Taxes included

Tue, Dec 15 – Tue, Dec 29

Southwest Airlines
2:00 pmDAL
1h 35m
Nonstop
3:35 pmSTL
Southwest Airlines
8:25 amSTL
1h 40m
Nonstop
10:05 amDAL

Round-trip total · 1 adult · Taxes included

One-stop flights

Tue, Dec 15 – Tue, Dec 29

Southwest Airlines
2:30 pmDAL
5h
HOU · 1h 50m
7:30 pmSTL
Southwest Airlines
8:25 amSTL
1h 40m
Nonstop
10:05 amDAL

Round-trip total · 1 adult · Taxes included

Tue, Dec 15 – Tue, Dec 29

Southwest Airlines
10:40 amDAL
5h 45m
DEN · 1h 40m
4:25 pmSTL
Southwest Airlines
8:25 amSTL
1h 40m
Nonstop
10:05 amDAL

Round-trip total · 1 adult · Taxes included

Tue, Dec 15 – Tue, Dec 29

Southwest Airlines
12:05 pmDAL
5h 15m
AUS · 2h 5m
5:20 pmSTL
Southwest Airlines
8:25 amSTL
1h 40m
Nonstop
10:05 amDAL

Round-trip total · 1 adult · Taxes included

Tue, Dec 15 – Tue, Dec 29

Southwest Airlines
5:00 pmDAL
5h
BNA · 1h 55m
10:00 pmSTL
Southwest Airlines
8:25 amSTL
1h 40m
Nonstop
10:05 amDAL

Round-trip total · 1 adult · Taxes included

Tue, Dec 15 – Tue, Dec 29

Southwest Airlines
12:55 pmDAL
6h 15m
MCI · 3h 35m
7:10 pmSTL
Southwest Airlines
8:25 amSTL
1h 40m
Nonstop
10:05 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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More dates

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

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-15 → 2026-12-29Southwest AirlinesWN4472 / WN1327$315.002026-10-29T01:01:50Z
2026-12-15 → 2026-12-29Southwest AirlinesWN1497 / WN1327$315.002026-10-29T01:01:50Z
2026-12-15 → 2026-12-29Southwest AirlinesWN33 + WN2176 / WN1327$325.002026-10-29T01:01:50Z
2026-12-15 → 2026-12-29Southwest AirlinesWN509 + WN2170 / WN1327$325.002026-10-29T01:01:50Z
2026-12-15 → 2026-12-29Southwest AirlinesWN3942 + WN438 / WN1327$325.002026-10-29T01:01:50Z
2026-12-15 → 2026-12-29Southwest AirlinesWN4058 + WN742 / WN1327$325.002026-10-29T01:01:50Z
2026-12-15 → 2026-12-29Southwest AirlinesWN102 + WN2715 / WN1327$325.002026-10-29T01:01:50Z

2026-12-15 → 2026-12-29 · $315.00

  • Southwest Airlines WN4472: DAL 2026-12-15 22:25:00 → STL 2026-12-16 00:10:00; nonstop; 105 minutes. Local airport times.
  • Southwest Airlines WN1327: STL 2026-12-29 08:25:00 → DAL 2026-12-29 10:05:00; nonstop; 100 minutes. Local airport times.

2026-12-15 → 2026-12-29 · $315.00

  • Southwest Airlines WN1497: DAL 2026-12-15 14:00:00 → STL 2026-12-15 15:35:00; nonstop; 95 minutes. Local airport times.
  • Southwest Airlines WN1327: STL 2026-12-29 08:25:00 → DAL 2026-12-29 10:05:00; nonstop; 100 minutes. Local airport times.

2026-12-15 → 2026-12-29 · $325.00

  • Southwest Airlines WN33 / WN2176: DAL 2026-12-15 14:30:00 → STL 2026-12-15 19:30:00; 1 stop(s) via HOU; 300 minutes. Local airport times.
    • WN33: DAL 2026-12-15 14:30:00 → HOU 2026-12-15 15:40:00; layover at HOU: 110 minutes.
    • WN2176: HOU 2026-12-15 17:30:00 → STL 2026-12-15 19:30:00.
  • Southwest Airlines WN1327: STL 2026-12-29 08:25:00 → DAL 2026-12-29 10:05:00; nonstop; 100 minutes. Local airport times.

2026-12-15 → 2026-12-29 · $325.00

  • Southwest Airlines WN509 / WN2170: DAL 2026-12-15 10:40:00 → STL 2026-12-15 16:25:00; 1 stop(s) via DEN; 345 minutes. Local airport times.
    • WN509: DAL 2026-12-15 10:40:00 → DEN 2026-12-15 11:50:00; layover at DEN: 100 minutes.
    • WN2170: DEN 2026-12-15 13:30:00 → STL 2026-12-15 16:25:00.
  • Southwest Airlines WN1327: STL 2026-12-29 08:25:00 → DAL 2026-12-29 10:05:00; nonstop; 100 minutes. Local airport times.

2026-12-15 → 2026-12-29 · $325.00

  • Southwest Airlines WN3942 / WN438: DAL 2026-12-15 12:05:00 → STL 2026-12-15 17:20:00; 1 stop(s) via AUS; 315 minutes. Local airport times.
    • WN3942: DAL 2026-12-15 12:05:00 → AUS 2026-12-15 13:10:00; layover at AUS: 125 minutes.
    • WN438: AUS 2026-12-15 15:15:00 → STL 2026-12-15 17:20:00.
  • Southwest Airlines WN1327: STL 2026-12-29 08:25:00 → DAL 2026-12-29 10:05:00; nonstop; 100 minutes. Local airport times.

2026-12-15 → 2026-12-29 · $325.00

  • Southwest Airlines WN4058 / WN742: DAL 2026-12-15 17:00:00 → STL 2026-12-15 22:00:00; 1 stop(s) via BNA; 300 minutes. Local airport times.
    • WN4058: DAL 2026-12-15 17:00:00 → BNA 2026-12-15 18:45:00; layover at BNA: 115 minutes.
    • WN742: BNA 2026-12-15 20:40:00 → STL 2026-12-15 22:00:00.
  • Southwest Airlines WN1327: STL 2026-12-29 08:25:00 → DAL 2026-12-29 10:05:00; nonstop; 100 minutes. Local airport times.

2026-12-15 → 2026-12-29 · $325.00

  • Southwest Airlines WN102 / WN2715: DAL 2026-12-15 12:55:00 → STL 2026-12-15 19:10:00; 1 stop(s) via MCI; 375 minutes. Local airport times.
    • WN102: DAL 2026-12-15 12:55:00 → MCI 2026-12-15 14:30:00; layover at MCI: 215 minutes.
    • WN2715: MCI 2026-12-15 18:05:00 → STL 2026-12-15 19:10:00.
  • Southwest Airlines WN1327: STL 2026-12-29 08:25:00 → DAL 2026-12-29 10:05:00; nonstop; 100 minutes. Local airport times.

More dates for this route