Boston (BOS) to Saint Louis (STL) · Nov 30, 2026 · return Dec 7, 2026

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)
2026-11-30 → 2026-12-07 Southwest Airlines WN819 / WN4918 Axel-exclusive $336.00 2026-10-29T00:52:52Z
2026-11-30 → 2026-12-07 American Airlines AA4678 / AA4801 Axel-exclusive $348.00 2026-10-29T00:52:52Z
2026-11-30 → 2026-12-07 Frontier Airlines / Southwest Airlines F93511 + F94473 / WN4918 Axel-exclusive $266.00 2026-10-29T00:52:52Z
2026-11-30 → 2026-12-07 United Airlines UA1734 + UA4427 / UA4406 + UA1392 Axel-exclusive $324.00 2026-10-29T00:52:52Z
2026-11-30 → 2026-12-07 Delta Air Lines DL2222 + DL2822 / DL2868 + DL1171 Axel-exclusive $336.00 2026-10-29T00:52:52Z
2026-11-30 → 2026-12-07 Southwest Airlines WN4929 / WN4918 Axel-exclusive $336.00 2026-10-29T00:52:52Z
2026-11-30 → 2026-12-07 American Airlines AA3444 / AA4801 Axel-exclusive $348.00 2026-10-29T00:52:52Z
2026-11-30 → 2026-12-07 Southwest Airlines WN1888 + WN2730 / WN4918 Axel-exclusive $322.00 2026-10-29T00:52:52Z
2026-11-30 → 2026-12-07 American Airlines AA1249 + AA2486 / AA4801 Axel-exclusive $327.00 2026-10-29T00:52:52Z
2026-11-30 → 2026-12-07 American Airlines AA1198 + AA5224 / AA4801 Axel-exclusive $327.00 2026-10-29T00:52:52Z

Route overview: Boston to Saint Louis (STL) flight deals

2026-11-30 → 2026-12-07 · Axel-exclusive $336.00

2026-11-30 → 2026-12-07 · Axel-exclusive $348.00

2026-11-30 → 2026-12-07 · Axel-exclusive $266.00

2026-11-30 → 2026-12-07 · Axel-exclusive $324.00

2026-11-30 → 2026-12-07 · Axel-exclusive $336.00

2026-11-30 → 2026-12-07 · Axel-exclusive $336.00

2026-11-30 → 2026-12-07 · Axel-exclusive $348.00

2026-11-30 → 2026-12-07 · Axel-exclusive $322.00

2026-11-30 → 2026-12-07 · Axel-exclusive $327.00

2026-11-30 → 2026-12-07 · Axel-exclusive $327.00

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