San Francisco (SFO) to Saint Louis (STL), Nov 11, 2026: from $100 one way
San Francisco (SFO) to Saint Louis (STL), Nov 11, 2026: from $100 one way on Axel, checked Oct 29, 2026. Lowest published fare: $100 one way, Axel-exclusive, Frontier Airlines, 1 stop, Nov 11, 2026, 1 adult, economy, checked Oct 29, 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 | Times, duration, stops | Total price | Price issued (UTC) |
|---|---|---|---|---|---|
| 2026-11-11 · one way | Southwest Airlines | WN2989 | 13:05:00→18:55:00 3h 50m nonstop | Axel-exclusive $180.00 | 2026-10-29T01:19:49Z |
| 2026-11-11 · one way | United Airlines | UA1905 | 12:15:00→18:05:00 3h 50m nonstop | Axel-exclusive $210.00 | 2026-10-29T01:19:49Z |
| 2026-11-11 · one way | Frontier Airlines | F93436 + F93302 | 11:23:00→19:14:00 5h 51m 1 stop via DEN | Axel-exclusive $100.00 | 2026-10-29T01:19:49Z |
| 2026-11-11 · one way | American Airlines | AA6214 + AA6209 | 15:07:00→23:36:00 6h 29m 1 stop via LAX | Axel-exclusive $175.00 | 2026-10-29T01:19:49Z |
| 2026-11-11 · one way | Delta Air Lines | DL920 + DL2373 | 09:56:00→17:41:00 5h 45m 1 stop via SLC | Axel-exclusive $185.00 | 2026-10-29T01:19:49Z |
| 2026-11-11 · one way | United Airlines | UA6046 | 10:13:00→16:26:00 4h 13m nonstop | Axel-exclusive $210.00 | 2026-10-29T01:19:49Z |
| 2026-11-11 · one way | Southwest Airlines | WN4578 + WN1807 | 06:00:00→13:30:00 5h 30m 1 stop via DEN | Axel-exclusive $165.00 | 2026-10-29T01:19:49Z |
| 2026-11-11 · one way | Southwest Airlines | WN1262 + WN738 | 22:45:00→07:40:00 6h 55m 1 stop via BNA | Axel-exclusive $165.00 | 2026-10-29T01:19:49Z |
| 2026-11-11 · one way | Southwest Airlines | WN3850 + WN709 | 05:05:00→13:00:00 5h 55m 1 stop via PHX | Axel-exclusive $165.00 | 2026-10-29T01:19:49Z |
Route overview: San Francisco Bay Area to Saint Louis (STL) flight deals
2026-11-11 · one way · Axel-exclusive $180.00
- Southwest Airlines WN2989: SFO 2026-11-11 13:05:00 → STL 2026-11-11 18:55:00; nonstop; 230 minutes. Local airport times.
2026-11-11 · one way · Axel-exclusive $210.00
- United Airlines UA1905: SFO 2026-11-11 12:15:00 → STL 2026-11-11 18:05:00; nonstop; 230 minutes. Local airport times.
2026-11-11 · one way · Axel-exclusive $100.00
- Frontier Airlines F93436 / F93302: SFO 2026-11-11 11:23:00 → STL 2026-11-11 19:14:00; 1 stop(s) via DEN; 351 minutes. Local airport times.
- F93436: SFO 2026-11-11 11:23:00 → DEN 2026-11-11 15:07:00; layover at DEN: 62 minutes.
- F93302: DEN 2026-11-11 16:09:00 → STL 2026-11-11 19:14:00.
2026-11-11 · one way · Axel-exclusive $175.00
- American Airlines AA6214 / AA6209: SFO 2026-11-11 15:07:00 → STL 2026-11-11 23:36:00; 1 stop(s) via LAX; 389 minutes. Local airport times.
- AA6214: SFO 2026-11-11 15:07:00 → LAX 2026-11-11 16:43:00; layover at LAX: 67 minutes.
- AA6209: LAX 2026-11-11 17:50:00 → STL 2026-11-11 23:36:00.
2026-11-11 · one way · Axel-exclusive $185.00
- Delta Air Lines DL920 / DL2373: SFO 2026-11-11 09:56:00 → STL 2026-11-11 17:41:00; 1 stop(s) via SLC; 345 minutes. Local airport times.
- DL920: SFO 2026-11-11 09:56:00 → SLC 2026-11-11 12:50:00; layover at SLC: 65 minutes.
- DL2373: SLC 2026-11-11 13:55:00 → STL 2026-11-11 17:41:00.
2026-11-11 · one way · Axel-exclusive $210.00
- United Airlines UA6046: SFO 2026-11-11 10:13:00 → STL 2026-11-11 16:26:00; nonstop; 253 minutes. Local airport times.
2026-11-11 · one way · Axel-exclusive $165.00
- Southwest Airlines WN4578 / WN1807: SFO 2026-11-11 06:00:00 → STL 2026-11-11 13:30:00; 1 stop(s) via DEN; 330 minutes. Local airport times.
- WN4578: SFO 2026-11-11 06:00:00 → DEN 2026-11-11 09:30:00; layover at DEN: 60 minutes.
- WN1807: DEN 2026-11-11 10:30:00 → STL 2026-11-11 13:30:00.
2026-11-11 · one way · Axel-exclusive $165.00
- Southwest Airlines WN1262 / WN738: SFO 2026-11-11 22:45:00 → STL 2026-11-12 07:40:00; 1 stop(s) via BNA; 415 minutes. Local airport times.
- WN1262: SFO 2026-11-11 22:45:00 → BNA 2026-11-12 05:05:00; layover at BNA: 80 minutes.
- WN738: BNA 2026-11-12 06:25:00 → STL 2026-11-12 07:40:00.
2026-11-11 · one way · Axel-exclusive $165.00
- Southwest Airlines WN3850 / WN709: SFO 2026-11-11 05:05:00 → STL 2026-11-11 13:00:00; 1 stop(s) via PHX; 355 minutes. Local airport times.
- WN3850: SFO 2026-11-11 05:05:00 → PHX 2026-11-11 08:00:00; layover at PHX: 70 minutes.
- WN709: PHX 2026-11-11 09:10:00 → STL 2026-11-11 13:00:00.
Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.
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