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San Francisco → San Antonio

Dec 21, 2026 · one way

SFO → SAT1 adulteconomyOne way

8 flight options · 6 airlines

Nonstop flights

Mon, Dec 21 · One way

United Airlines
4:15 pmSFO
3h 40m
Nonstop
9:55 pmSAT

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

United Airlines
6:25 pmSFO
3h 28m
Nonstop
11:53 pmSAT

One-way total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 · One way

Frontier Airlines
2:22 pmSFO
5h 35m
LAS · 1h 5m
9:57 pmSAT

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Southwest Airlines
6:30 amSFO
5h 30m
SAN · 1h 10m
2:00 pmSAT

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

American Airlines
8:40 amSFO
6h 27m
PHX · 2h 8m
5:07 pmSAT

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Alaska Airlines
6:00 amSFO
6h 31m
LAX · 2h 7m
2:31 pmSAT

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Delta Air Lines
2:59 pmSFO
6h 35m
LAX · 2h 22m
11:34 pmSAT

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Southwest Airlines
6:10 amSFO
6h
LAX · 1h 40m
2:10 pmSAT

One-way total · 1 adult · Taxes included

Make this trip yours

SFO ⇄ SAT

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
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.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-21 · one wayUnited AirlinesUA6036$270.002026-10-29T01:19:49Z
2026-12-21 · one wayFrontier AirlinesF92486 + F93418$141.752026-10-29T01:19:49Z
2026-12-21 · one waySouthwest AirlinesWN3853 + WN2893$229.502026-10-29T01:19:49Z
2026-12-21 · one wayAmerican AirlinesAA2411 + AA2866$236.252026-10-29T01:19:49Z
2026-12-21 · one wayAlaska AirlinesAS2486 + AA6516$249.752026-10-29T01:19:49Z
2026-12-21 · one wayDelta Air LinesDL1715 + DL2686$256.502026-10-29T01:19:49Z
2026-12-21 · one wayUnited AirlinesUA2437$270.002026-10-29T01:19:49Z
2026-12-21 · one waySouthwest AirlinesWN3847 + WN2410$229.502026-10-29T01:19:49Z

2026-12-21 · one way · $270.00

  • United Airlines UA6036: SFO 2026-12-21 16:15:00 → SAT 2026-12-21 21:55:00; nonstop; 220 minutes. Local airport times.

2026-12-21 · one way · $141.75

  • Frontier Airlines F92486 / F93418: SFO 2026-12-21 14:22:00 → SAT 2026-12-21 21:57:00; 1 stop(s) via LAS; 335 minutes. Local airport times.
    • F92486: SFO 2026-12-21 14:22:00 → LAS 2026-12-21 16:10:00; layover at LAS: 65 minutes.
    • F93418: LAS 2026-12-21 17:15:00 → SAT 2026-12-21 21:57:00.

2026-12-21 · one way · $229.50

  • Southwest Airlines WN3853 / WN2893: SFO 2026-12-21 06:30:00 → SAT 2026-12-21 14:00:00; 1 stop(s) via SAN; 330 minutes. Local airport times.
    • WN3853: SFO 2026-12-21 06:30:00 → SAN 2026-12-21 08:05:00; layover at SAN: 70 minutes.
    • WN2893: SAN 2026-12-21 09:15:00 → SAT 2026-12-21 14:00:00.

2026-12-21 · one way · $236.25

  • American Airlines AA2411 / AA2866: SFO 2026-12-21 08:40:00 → SAT 2026-12-21 17:07:00; 1 stop(s) via PHX; 387 minutes. Local airport times.
    • AA2411: SFO 2026-12-21 08:40:00 → PHX 2026-12-21 11:45:00; layover at PHX: 128 minutes.
    • AA2866: PHX 2026-12-21 13:53:00 → SAT 2026-12-21 17:07:00.

2026-12-21 · one way · $249.75

  • Alaska Airlines AS2486 / AA6516: SFO 2026-12-21 06:00:00 → SAT 2026-12-21 14:31:00; 1 stop(s) via LAX; 391 minutes. Local airport times.
    • AS2486: SFO 2026-12-21 06:00:00 → LAX 2026-12-21 07:29:00; layover at LAX: 127 minutes.
    • AA6516: LAX 2026-12-21 09:36:00 → SAT 2026-12-21 14:31:00.

2026-12-21 · one way · $256.50

  • Delta Air Lines DL1715 / DL2686: SFO 2026-12-21 14:59:00 → SAT 2026-12-21 23:34:00; 1 stop(s) via LAX; 395 minutes. Local airport times.
    • DL1715: SFO 2026-12-21 14:59:00 → LAX 2026-12-21 16:24:00; layover at LAX: 142 minutes.
    • DL2686: LAX 2026-12-21 18:46:00 → SAT 2026-12-21 23:34:00.

2026-12-21 · one way · $270.00

  • United Airlines UA2437: SFO 2026-12-21 18:25:00 → SAT 2026-12-21 23:53:00; nonstop; 208 minutes. Local airport times.

2026-12-21 · one way · $229.50

  • Southwest Airlines WN3847 / WN2410: SFO 2026-12-21 06:10:00 → SAT 2026-12-21 14:10:00; 1 stop(s) via LAX; 360 minutes. Local airport times.
    • WN3847: SFO 2026-12-21 06:10:00 → LAX 2026-12-21 07:45:00; layover at LAX: 100 minutes.
    • WN2410: LAX 2026-12-21 09:25:00 → SAT 2026-12-21 14:10:00.

More dates for this route