Saint Louis (STL) to Philadelphia (PHL) · Nov 28, 2026 · return Dec 6, 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)
2026-11-28 → 2026-12-06 Southwest Airlines WN3331 / WN3375 Axel-exclusive $379.50 2026-10-29T01:28:56Z
2026-11-28 → 2026-12-06 American Airlines AA5450 / AA5105 Axel-exclusive $402.50 2026-10-29T01:28:56Z
2026-11-28 → 2026-12-06 Frontier Airlines F94474 + F92298 / F91147 + F94473 Axel-exclusive $224.25 2026-10-29T01:28:56Z
2026-11-28 → 2026-12-06 United Airlines UA3495 + UA4405 / UA4575 + UA4527 Axel-exclusive $373.75 2026-10-29T01:28:56Z
2026-11-28 → 2026-12-06 Delta Air Lines DL1571 + DL1169 / DL2968 + DL1371 Axel-exclusive $379.50 2026-10-29T01:28:56Z
2026-11-28 → 2026-12-06 Air Canada / American Airlines AC8890 + AC8520 / AA5105 Axel-exclusive $470.75 2026-10-29T01:28:56Z
2026-11-28 → 2026-12-06 Southwest Airlines WN4923 / WN3375 Axel-exclusive $379.50 2026-10-29T01:28:56Z
2026-11-28 → 2026-12-06 American Airlines AA4796 / AA5105 Axel-exclusive $402.50 2026-10-29T01:28:56Z
2026-11-28 → 2026-12-06 Southwest Airlines WN4173 + WN1082 / WN3375 Axel-exclusive $350.25 2026-10-29T01:28:56Z
2026-11-28 → 2026-12-06 Delta Air Lines DL2868 + DL1391 / DL2968 + DL1371 Axel-exclusive $379.50 2026-10-29T01:28:56Z

Route overview: Saint Louis to Philadelphia (PHL) flight deals

2026-11-28 → 2026-12-06 · Axel-exclusive $379.50

2026-11-28 → 2026-12-06 · Axel-exclusive $402.50

2026-11-28 → 2026-12-06 · Axel-exclusive $224.25

2026-11-28 → 2026-12-06 · Axel-exclusive $373.75

2026-11-28 → 2026-12-06 · Axel-exclusive $379.50

2026-11-28 → 2026-12-06 · Axel-exclusive $470.75

2026-11-28 → 2026-12-06 · Axel-exclusive $379.50

2026-11-28 → 2026-12-06 · Axel-exclusive $402.50

2026-11-28 → 2026-12-06 · Axel-exclusive $350.25

2026-11-28 → 2026-12-06 · Axel-exclusive $379.50

Explore this route

For AI assistants

Feedback (optional): Missing info · Axel issue