Travel with Axel,
get the best price.

Saint Louis → Minneapolis

Dec 21, 2026 · return Dec 23, 2026

STL → MSP1 adulteconomyRound trip

8 flight options · 4 airlines

Nonstop flights

Mon, Dec 21 – Wed, Dec 23

Southwest Airlines
8:30 amSTL
1h 35m
Nonstop
10:05 amMSP
Southwest Airlines
7:45 amMSP
1h 45m
Nonstop
9:30 amSTL

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Delta Air Lines
3:25 pmSTL
1h 41m
Nonstop
5:06 pmMSP
Delta Air Lines
3:00 pmMSP
1h 31m
Nonstop
4:31 pmSTL

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Southwest Airlines
9:45 pmSTL
1h 40m
Nonstop
11:25 pmMSP
Southwest Airlines
7:45 amMSP
1h 45m
Nonstop
9:30 amSTL

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Delta Air Lines
6:13 amSTL
1h 35m
Nonstop
7:48 amMSP
Delta Air Lines
3:00 pmMSP
1h 31m
Nonstop
4:31 pmSTL

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 – Wed, Dec 23

American Airlines
11:37 amSTL
7h 6m
ORD · 3h 57m
6:43 pmMSP
American Airlines
3:47 pmMSP
6h 45m
ORD · 3h 41m
10:32 pmSTL

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

United Airlines
6:55 pmSTL
4h 35m
ORD · 1h 30m
11:30 pmMSP
United Airlines
6:00 amMSP
6h 22m
ORD · 3h 10m
12:22 pmSTL

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Southwest Airlines
6:35 amSTL
8h 15m
BWI · 3h 30m
2:50 pmMSP
Southwest Airlines
7:45 amMSP
1h 45m
Nonstop
9:30 amSTL

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Southwest Airlines
5:30 amSTL
3h 55m
MDW · 1h 15m
9:25 amMSP
Southwest Airlines
7:45 amMSP
1h 45m
Nonstop
9:30 amSTL

Round-trip total · 1 adult · Taxes included

Make this trip yours

STL ⇄ MSP

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, Southwest 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)
2026-12-21 → 2026-12-23Southwest AirlinesWN4890 / WN3130$370.502026-10-29T01:28:50Z
2026-12-21 → 2026-12-23Delta Air LinesDL3762 / DL1839$435.502026-10-29T01:28:50Z
2026-12-21 → 2026-12-23American AirlinesAA3198 + AA4127 / AA2366 + AA3281$390.002026-10-29T01:28:50Z
2026-12-21 → 2026-12-23United AirlinesUA4397 + UA2801 / UA307 + UA1857$403.002026-10-29T01:28:50Z
2026-12-21 → 2026-12-23Southwest AirlinesWN4964 / WN3130$370.502026-10-29T01:28:50Z
2026-12-21 → 2026-12-23Delta Air LinesDL1597 / DL1839$435.502026-10-29T01:28:50Z
2026-12-21 → 2026-12-23Southwest AirlinesWN4124 + WN2525 / WN3130$360.752026-10-29T01:28:50Z
2026-12-21 → 2026-12-23Southwest AirlinesWN4173 + WN1233 / WN3130$360.752026-10-29T01:28:50Z

2026-12-21 → 2026-12-23 · $370.50

  • Southwest Airlines WN4890: STL 2026-12-21 08:30:00 → MSP 2026-12-21 10:05:00; nonstop; 95 minutes. Local airport times.
  • Southwest Airlines WN3130: MSP 2026-12-23 07:45:00 → STL 2026-12-23 09:30:00; nonstop; 105 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $435.50

  • Delta Air Lines DL3762: STL 2026-12-21 15:25:00 → MSP 2026-12-21 17:06:00; nonstop; 101 minutes. Local airport times.
  • Delta Air Lines DL1839: MSP 2026-12-23 15:00:00 → STL 2026-12-23 16:31:00; nonstop; 91 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $390.00

  • American Airlines AA3198 / AA4127: STL 2026-12-21 11:37:00 → MSP 2026-12-21 18:43:00; 1 stop(s) via ORD; 426 minutes. Local airport times.
    • AA3198: STL 2026-12-21 11:37:00 → ORD 2026-12-21 12:59:00; layover at ORD: 237 minutes.
    • AA4127: ORD 2026-12-21 16:56:00 → MSP 2026-12-21 18:43:00.
  • American Airlines AA2366 / AA3281: MSP 2026-12-23 15:47:00 → STL 2026-12-23 22:32:00; 1 stop(s) via ORD; 405 minutes. Local airport times.
    • AA2366: MSP 2026-12-23 15:47:00 → ORD 2026-12-23 17:29:00; layover at ORD: 221 minutes.
    • AA3281: ORD 2026-12-23 21:10:00 → STL 2026-12-23 22:32:00.

2026-12-21 → 2026-12-23 · $403.00

  • United Airlines UA4397 / UA2801: STL 2026-12-21 18:55:00 → MSP 2026-12-21 23:30:00; 1 stop(s) via ORD; 275 minutes. Local airport times.
    • UA4397: STL 2026-12-21 18:55:00 → ORD 2026-12-21 20:25:00; layover at ORD: 90 minutes.
    • UA2801: ORD 2026-12-21 21:55:00 → MSP 2026-12-21 23:30:00.
  • United Airlines UA307 / UA1857: MSP 2026-12-23 06:00:00 → STL 2026-12-23 12:22:00; 1 stop(s) via ORD; 382 minutes. Local airport times.
    • UA307: MSP 2026-12-23 06:00:00 → ORD 2026-12-23 07:42:00; layover at ORD: 190 minutes.
    • UA1857: ORD 2026-12-23 10:52:00 → STL 2026-12-23 12:22:00.

2026-12-21 → 2026-12-23 · $370.50

  • Southwest Airlines WN4964: STL 2026-12-21 21:45:00 → MSP 2026-12-21 23:25:00; nonstop; 100 minutes. Local airport times.
  • Southwest Airlines WN3130: MSP 2026-12-23 07:45:00 → STL 2026-12-23 09:30:00; nonstop; 105 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $435.50

  • Delta Air Lines DL1597: STL 2026-12-21 06:13:00 → MSP 2026-12-21 07:48:00; nonstop; 95 minutes. Local airport times.
  • Delta Air Lines DL1839: MSP 2026-12-23 15:00:00 → STL 2026-12-23 16:31:00; nonstop; 91 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $360.75

  • Southwest Airlines WN4124 / WN2525: STL 2026-12-21 06:35:00 → MSP 2026-12-21 14:50:00; 1 stop(s) via BWI; 495 minutes. Local airport times.
    • WN4124: STL 2026-12-21 06:35:00 → BWI 2026-12-21 09:30:00; layover at BWI: 210 minutes.
    • WN2525: BWI 2026-12-21 13:00:00 → MSP 2026-12-21 14:50:00.
  • Southwest Airlines WN3130: MSP 2026-12-23 07:45:00 → STL 2026-12-23 09:30:00; nonstop; 105 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $360.75

  • Southwest Airlines WN4173 / WN1233: STL 2026-12-21 05:30:00 → MSP 2026-12-21 09:25:00; 1 stop(s) via MDW; 235 minutes. Local airport times.
    • WN4173: STL 2026-12-21 05:30:00 → MDW 2026-12-21 06:35:00; layover at MDW: 75 minutes.
    • WN1233: MDW 2026-12-21 07:50:00 → MSP 2026-12-21 09:25:00.
  • Southwest Airlines WN3130: MSP 2026-12-23 07:45:00 → STL 2026-12-23 09:30:00; nonstop; 105 minutes. Local airport times.

More dates for this route