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Chicago → Saint Louis

May 29, 2027 · return Jun 5, 2027

MDW → STL1 adulteconomyRound trip

2 flight options · 1 airline

Nonstop flights

Sat, May 29 – Sat, Jun 5

Southwest Airlines
9:30 pmMDW
1h 20m
Nonstop
10:50 pmSTL
Southwest Airlines
5:30 amSTL
1h 10m
Nonstop
6:40 amMDW

Round-trip total · 1 adult · Taxes included

Sat, May 29 – Sat, Jun 5

Southwest Airlines
7:50 amMDW
1h 20m
Nonstop
9:10 amSTL
Southwest Airlines
5:30 amSTL
1h 10m
Nonstop
6:40 amMDW

Round-trip total · 1 adult · Taxes included

Make this trip yours

MDW ⇄ 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 5, 2026 → Nov 8, 2026Nov 14, 2026 → Nov 21, 2026Nov 24, 2026 → Nov 29, 2026Dec 5, 2026 → Dec 12, 2026Dec 17, 2026 → Dec 20, 2026Dec 26, 2026 → Jan 2, 2027Jan 5, 2027 · One wayJan 16, 2027 → Jan 23, 2027Feb 5, 2027 → Feb 8, 2027Apr 3, 2027 → Apr 10, 2027Jun 26, 2027 → Jul 3, 2027Sep 17, 2027 → Sep 20, 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.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-05-29 → 2027-06-05Southwest AirlinesWN2339 / WN4173$255.852026-10-29T01:29:13Z
2027-05-29 → 2027-06-05Southwest AirlinesWN3002 / WN4173$255.852026-10-29T01:29:13Z

2027-05-29 → 2027-06-05 · $255.85

  • Southwest Airlines WN2339: MDW 2027-05-29 21:30:00 → STL 2027-05-29 22:50:00; nonstop; 80 minutes. Local airport times.
  • Southwest Airlines WN4173: STL 2027-06-05 05:30:00 → MDW 2027-06-05 06:40:00; nonstop; 70 minutes. Local airport times.

2027-05-29 → 2027-06-05 · $255.85

  • Southwest Airlines WN3002: MDW 2027-05-29 07:50:00 → STL 2027-05-29 09:10:00; nonstop; 80 minutes. Local airport times.
  • Southwest Airlines WN4173: STL 2027-06-05 05:30:00 → MDW 2027-06-05 06:40:00; nonstop; 70 minutes. Local airport times.

More dates for this route