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Fort Myers → Saint Louis

Dec 13, 2026 · return Dec 23, 2026

RSW → STL1 adulteconomyRound trip

7 flight options · 3 airlines

Nonstop flights

Sun, Dec 13 – Wed, Dec 23

Southwest Airlines
6:10 amRSW
2h 35m
Nonstop
7:45 amSTL
Southwest Airlines
2:20 pmSTL
2h 25m
Nonstop
5:45 pmRSW

Round-trip total · 1 adult · Taxes included

One-stop flights

Sun, Dec 13 – Wed, Dec 23

American Airlines
2:34 pmRSW
6h 2m
DFW · 1h 6m
7:36 pmSTL
Southwest Airlines
10:55 amSTL
5h 5m
MDW · 1h 10m
5:00 pmRSW

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Wed, Dec 23

United Airlines
9:05 amRSW
6h 13m
ORD · 1h 26m
2:18 pmSTL
United Airlines
8:30 amSTL
5h 57m
IAD · 1h
3:27 pmRSW

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Wed, Dec 23

Southwest Airlines
7:20 pmRSW
5h 35m
BNA · 2h
11:55 pmSTL
Southwest Airlines
10:55 amSTL
5h 5m
MDW · 1h 10m
5:00 pmRSW

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Wed, Dec 23

Southwest Airlines
7:15 pmRSW
6h 25m
HOU · 1h 45m
12:40 am+1STL
Southwest Airlines
10:55 amSTL
5h 5m
MDW · 1h 10m
5:00 pmRSW

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Wed, Dec 23

Southwest Airlines
5:40 amRSW
2h 35m
Nonstop
7:15 amSTL
Southwest Airlines
10:55 amSTL
5h 5m
MDW · 1h 10m
5:00 pmRSW

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Wed, Dec 23

American Airlines
6:00 amRSW
5h 19m
CLT · 1h 12m
10:19 amSTL
Southwest Airlines
10:55 amSTL
5h 5m
MDW · 1h 10m
5:00 pmRSW

Round-trip total · 1 adult · Taxes included

Make this trip yours

RSW ⇄ 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
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 → 2026-12-23Southwest AirlinesWN3678 / WN4149$391.002026-10-29T01:07:56Z
2026-12-13 → 2026-12-23American Airlines / Southwest AirlinesAA3052 + AA2246 / WN287 + WN2097$386.502026-10-29T01:07:56Z
2026-12-13 → 2026-12-23United AirlinesUA2347 + UA4619 / UA4406 + UA2660$437.002026-10-29T01:07:56Z
2026-12-13 → 2026-12-23Southwest AirlinesWN3655 + WN2043 / WN287 + WN2097$356.502026-10-29T01:07:56Z
2026-12-13 → 2026-12-23Southwest AirlinesWN166 + WN4782 / WN287 + WN2097$356.502026-10-29T01:07:56Z
2026-12-13 → 2026-12-23Southwest AirlinesWN3678 / WN287 + WN2097$371.502026-10-29T01:07:56Z
2026-12-13 → 2026-12-23American Airlines / Southwest AirlinesAA2515 + AA2486 / WN287 + WN2097$386.502026-10-29T01:07:56Z

2026-12-13 → 2026-12-23 · $391.00

  • Southwest Airlines WN3678: RSW 2026-12-13 06:10:00 → STL 2026-12-13 07:45:00; nonstop; 155 minutes. Local airport times.
  • Southwest Airlines WN4149: STL 2026-12-23 14:20:00 → RSW 2026-12-23 17:45:00; nonstop; 145 minutes. Local airport times.

2026-12-13 → 2026-12-23 · $386.50

  • American Airlines AA3052 / AA2246: RSW 2026-12-13 14:34:00 → STL 2026-12-13 19:36:00; 1 stop(s) via DFW; 362 minutes. Local airport times.
    • AA3052: RSW 2026-12-13 14:34:00 → DFW 2026-12-13 16:49:00; layover at DFW: 66 minutes.
    • AA2246: DFW 2026-12-13 17:55:00 → STL 2026-12-13 19:36:00.
  • Southwest Airlines WN287 / WN2097: STL 2026-12-23 10:55:00 → RSW 2026-12-23 17:00:00; 1 stop(s) via MDW; 305 minutes. Local airport times.
    • WN287: STL 2026-12-23 10:55:00 → MDW 2026-12-23 12:05:00; layover at MDW: 70 minutes.
    • WN2097: MDW 2026-12-23 13:15:00 → RSW 2026-12-23 17:00:00.

2026-12-13 → 2026-12-23 · $437.00

  • United Airlines UA2347 / UA4619: RSW 2026-12-13 09:05:00 → STL 2026-12-13 14:18:00; 1 stop(s) via ORD; 373 minutes. Local airport times.
    • UA2347: RSW 2026-12-13 09:05:00 → ORD 2026-12-13 11:24:00; layover at ORD: 86 minutes.
    • UA4619: ORD 2026-12-13 12:50:00 → STL 2026-12-13 14:18:00.
  • United Airlines UA4406 / UA2660: STL 2026-12-23 08:30:00 → RSW 2026-12-23 15:27:00; 1 stop(s) via IAD; 357 minutes. Local airport times.
    • UA4406: STL 2026-12-23 08:30:00 → IAD 2026-12-23 11:35:00; layover at IAD: 60 minutes.
    • UA2660: IAD 2026-12-23 12:35:00 → RSW 2026-12-23 15:27:00.

2026-12-13 → 2026-12-23 · $356.50

  • Southwest Airlines WN3655 / WN2043: RSW 2026-12-13 19:20:00 → STL 2026-12-13 23:55:00; 1 stop(s) via BNA; 335 minutes. Local airport times.
    • WN3655: RSW 2026-12-13 19:20:00 → BNA 2026-12-13 20:40:00; layover at BNA: 120 minutes.
    • WN2043: BNA 2026-12-13 22:40:00 → STL 2026-12-13 23:55:00.
  • Southwest Airlines WN287 / WN2097: STL 2026-12-23 10:55:00 → RSW 2026-12-23 17:00:00; 1 stop(s) via MDW; 305 minutes. Local airport times.
    • WN287: STL 2026-12-23 10:55:00 → MDW 2026-12-23 12:05:00; layover at MDW: 70 minutes.
    • WN2097: MDW 2026-12-23 13:15:00 → RSW 2026-12-23 17:00:00.

2026-12-13 → 2026-12-23 · $356.50

  • Southwest Airlines WN166 / WN4782: RSW 2026-12-13 19:15:00 → STL 2026-12-14 00:40:00; 1 stop(s) via HOU; 385 minutes. Local airport times.
    • WN166: RSW 2026-12-13 19:15:00 → HOU 2026-12-13 20:50:00; layover at HOU: 105 minutes.
    • WN4782: HOU 2026-12-13 22:35:00 → STL 2026-12-14 00:40:00.
  • Southwest Airlines WN287 / WN2097: STL 2026-12-23 10:55:00 → RSW 2026-12-23 17:00:00; 1 stop(s) via MDW; 305 minutes. Local airport times.
    • WN287: STL 2026-12-23 10:55:00 → MDW 2026-12-23 12:05:00; layover at MDW: 70 minutes.
    • WN2097: MDW 2026-12-23 13:15:00 → RSW 2026-12-23 17:00:00.

2026-12-13 → 2026-12-23 · $371.50

  • Southwest Airlines WN3678: RSW 2026-12-13 05:40:00 → STL 2026-12-13 07:15:00; nonstop; 155 minutes. Local airport times.
  • Southwest Airlines WN287 / WN2097: STL 2026-12-23 10:55:00 → RSW 2026-12-23 17:00:00; 1 stop(s) via MDW; 305 minutes. Local airport times.
    • WN287: STL 2026-12-23 10:55:00 → MDW 2026-12-23 12:05:00; layover at MDW: 70 minutes.
    • WN2097: MDW 2026-12-23 13:15:00 → RSW 2026-12-23 17:00:00.

2026-12-13 → 2026-12-23 · $386.50

  • American Airlines AA2515 / AA2486: RSW 2026-12-13 06:00:00 → STL 2026-12-13 10:19:00; 1 stop(s) via CLT; 319 minutes. Local airport times.
    • AA2515: RSW 2026-12-13 06:00:00 → CLT 2026-12-13 08:03:00; layover at CLT: 72 minutes.
    • AA2486: CLT 2026-12-13 09:15:00 → STL 2026-12-13 10:19:00.
  • Southwest Airlines WN287 / WN2097: STL 2026-12-23 10:55:00 → RSW 2026-12-23 17:00:00; 1 stop(s) via MDW; 305 minutes. Local airport times.
    • WN287: STL 2026-12-23 10:55:00 → MDW 2026-12-23 12:05:00; layover at MDW: 70 minutes.
    • WN2097: MDW 2026-12-23 13:15:00 → RSW 2026-12-23 17:00:00.

More dates for this route