San Antonio (SAT) to Saint Louis (STL) · Dec 31, 2026 · return Jan 14, 2027

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Exact travel dates Airline Flights Total price Price issued (UTC)
2026-12-31 → 2027-01-14 Southwest Airlines WN3800 / WN3075 Axel-exclusive $335.51 2026-10-29T01:13:32Z
2026-12-31 → 2027-01-14 American Airlines AA2070 + AA5082 / AA5082 + AA526 Axel-exclusive $363.00 2026-10-29T01:13:32Z
2026-12-31 → 2027-01-14 United Airlines / American Airlines UA1332 + UA1857 / AA5082 + AA526 Axel-exclusive $369.25 2026-10-29T01:13:32Z
2026-12-31 → 2027-01-14 Delta Air Lines / American Airlines DL2009 + DL2833 / AA5082 + AA526 Axel-exclusive $375.50 2026-10-29T01:13:32Z
2026-12-31 → 2027-01-14 Southwest Airlines WN3801 / WN3075 Axel-exclusive $335.51 2026-10-29T01:13:32Z
2026-12-31 → 2027-01-14 Southwest Airlines WN840 + WN261 / WN3075 Axel-exclusive $329.26 2026-10-29T01:13:32Z
2026-12-31 → 2027-01-14 Southwest Airlines WN2348 + WN3092 / WN3075 Axel-exclusive $329.26 2026-10-29T01:13:32Z
2026-12-31 → 2027-01-14 United Airlines / American Airlines UA469 + UA4556 / AA5082 + AA526 Axel-exclusive $369.25 2026-10-29T01:13:32Z

Route overview: San Antonio to Saint Louis (STL) flight deals

2026-12-31 → 2027-01-14 · Axel-exclusive $335.51

2026-12-31 → 2027-01-14 · Axel-exclusive $363.00

2026-12-31 → 2027-01-14 · Axel-exclusive $369.25

2026-12-31 → 2027-01-14 · Axel-exclusive $375.50

2026-12-31 → 2027-01-14 · Axel-exclusive $335.51

2026-12-31 → 2027-01-14 · Axel-exclusive $329.26

2026-12-31 → 2027-01-14 · Axel-exclusive $329.26

2026-12-31 → 2027-01-14 · Axel-exclusive $369.25

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