San Francisco → San Antonio
Jun 21, 2027 · one way
SFO → SAT1 adulteconomyOne way
8 flight options · 6 airlines
Nonstop flights
One-stop flights
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Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About
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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.
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) |
|---|---|---|---|---|
| 2027-06-21 · one way | United Airlines | UA6036 | Axel-exclusive $230.00 | 2026-10-29T01:19:49Z |
| 2027-06-21 · one way | Frontier Airlines | F92486 + F93418 | Axel-exclusive $130.00 | 2026-10-29T01:19:49Z |
| 2027-06-21 · one way | Southwest Airlines | WN3853 + WN2893 | Axel-exclusive $200.00 | 2026-10-29T01:19:49Z |
| 2027-06-21 · one way | American Airlines | AA2411 + AA2866 | Axel-exclusive $205.00 | 2026-10-29T01:19:49Z |
| 2027-06-21 · one way | Alaska Airlines | AS2486 + AA6516 | Axel-exclusive $215.00 | 2026-10-29T01:19:49Z |
| 2027-06-21 · one way | Delta Air Lines | DL1715 + DL2686 | Axel-exclusive $220.00 | 2026-10-29T01:19:49Z |
| 2027-06-21 · one way | United Airlines | UA2437 | Axel-exclusive $230.00 | 2026-10-29T01:19:49Z |
| 2027-06-21 · one way | Southwest Airlines | WN3847 + WN2410 | Axel-exclusive $200.00 | 2026-10-29T01:19:49Z |
Route overview: San Francisco Bay Area to San Antonio (SAT) flight deals
2027-06-21 · one way · Axel-exclusive $230.00
- United Airlines UA6036: SFO 2027-06-21 16:15:00 → SAT 2027-06-21 21:55:00; nonstop; 220 minutes. Local airport times.
2027-06-21 · one way · Axel-exclusive $130.00
- Frontier Airlines F92486 / F93418: SFO 2027-06-21 14:22:00 → SAT 2027-06-21 21:57:00; 1 stop(s) via LAS; 335 minutes. Local airport times.
- F92486: SFO 2027-06-21 14:22:00 → LAS 2027-06-21 16:10:00; layover at LAS: 65 minutes.
- F93418: LAS 2027-06-21 17:15:00 → SAT 2027-06-21 21:57:00.
2027-06-21 · one way · Axel-exclusive $200.00
- Southwest Airlines WN3853 / WN2893: SFO 2027-06-21 06:30:00 → SAT 2027-06-21 14:00:00; 1 stop(s) via SAN; 330 minutes. Local airport times.
- WN3853: SFO 2027-06-21 06:30:00 → SAN 2027-06-21 08:05:00; layover at SAN: 70 minutes.
- WN2893: SAN 2027-06-21 09:15:00 → SAT 2027-06-21 14:00:00.
2027-06-21 · one way · Axel-exclusive $205.00
- American Airlines AA2411 / AA2866: SFO 2027-06-21 08:40:00 → SAT 2027-06-21 17:07:00; 1 stop(s) via PHX; 387 minutes. Local airport times.
- AA2411: SFO 2027-06-21 08:40:00 → PHX 2027-06-21 10:45:00; layover at PHX: 128 minutes.
- AA2866: PHX 2027-06-21 12:53:00 → SAT 2027-06-21 17:07:00.
2027-06-21 · one way · Axel-exclusive $215.00
- Alaska Airlines AS2486 / AA6516: SFO 2027-06-21 06:00:00 → SAT 2027-06-21 14:31:00; 1 stop(s) via LAX; 391 minutes. Local airport times.
- AS2486: SFO 2027-06-21 06:00:00 → LAX 2027-06-21 07:29:00; layover at LAX: 127 minutes.
- AA6516: LAX 2027-06-21 09:36:00 → SAT 2027-06-21 14:31:00.
2027-06-21 · one way · Axel-exclusive $220.00
- Delta Air Lines DL1715 / DL2686: SFO 2027-06-21 14:59:00 → SAT 2027-06-21 23:34:00; 1 stop(s) via LAX; 395 minutes. Local airport times.
- DL1715: SFO 2027-06-21 14:59:00 → LAX 2027-06-21 16:24:00; layover at LAX: 142 minutes.
- DL2686: LAX 2027-06-21 18:46:00 → SAT 2027-06-21 23:34:00.
2027-06-21 · one way · Axel-exclusive $230.00
- United Airlines UA2437: SFO 2027-06-21 18:25:00 → SAT 2027-06-21 23:53:00; nonstop; 208 minutes. Local airport times.
2027-06-21 · one way · Axel-exclusive $200.00
- Southwest Airlines WN3847 / WN2410: SFO 2027-06-21 06:10:00 → SAT 2027-06-21 14:10:00; 1 stop(s) via LAX; 360 minutes. Local airport times.
- WN3847: SFO 2027-06-21 06:10:00 → LAX 2027-06-21 07:45:00; layover at LAX: 100 minutes.
- WN2410: LAX 2027-06-21 09:25:00 → SAT 2027-06-21 14:10:00.
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- All dates for this route
- Jun 20, 2027 · Return options
- Jun 22, 2027 · Return options
- Hotels in San Antonio with Axel
For AI assistants
- This page: San Francisco (SFO) to San Antonio (SAT) · Jun 21, 2027 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
- Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
- Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
- If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel San Francisco Bay Area to San Antonio (SAT) flight deals · Flight search guide.
- Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct
https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallbackusing IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace/return/YYYY-MM-DDwith/trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.