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Austin → San Francisco

Dec 3, 2026 · return Dec 17, 2026

AUS → SFO1 adulteconomyRound trip

9 flight options · 4 airlines

Nonstop flights

Thu, Dec 3 – Thu, Dec 17

Delta Air Lines
7:10 amAUS
3h 54m
Nonstop
9:04 amSFO
Delta Air Lines
10:04 amSFO
3h 31m
Nonstop
3:35 pmAUS

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Thu, Dec 17

United Airlines
6:27 amAUS
4h 3m
Nonstop
8:30 amSFO
United Airlines
4:30 pmSFO
3h 29m
Nonstop
9:59 pmAUS

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Thu, Dec 17

United Airlines
1:15 pmAUS
4h 1m
Nonstop
3:16 pmSFO
United Airlines
4:30 pmSFO
3h 29m
Nonstop
9:59 pmAUS

Round-trip total · 1 adult · Taxes included

One-stop flights

Thu, Dec 3 – Thu, Dec 17

Frontier Airlines
8:04 pmAUS
6h 39m
DEN · 1h 21m
12:43 am+1SFO
Frontier Airlines
11:23 amSFO
6h 3m
DEN · 1h 7m
7:26 pmAUS

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Thu, Dec 17

Southwest Airlines
8:15 pmAUS
6h 10m
LAS · 1h 25m
12:25 am+1SFO
Southwest Airlines
8:20 amSFO
6h
LAX · 1h 30m
4:20 pmAUS

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Thu, Dec 17

Southwest Airlines
12:05 pmAUS
6h 10m
SAN · 1h 25m
4:15 pmSFO
Southwest Airlines
8:20 amSFO
6h
LAX · 1h 30m
4:20 pmAUS

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Thu, Dec 17

Southwest Airlines
5:40 amAUS
6h 25m
DAL · 1h 20m
10:05 amSFO
Southwest Airlines
8:20 amSFO
6h
LAX · 1h 30m
4:20 pmAUS

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Thu, Dec 17

Southwest Airlines
3:55 pmAUS
4h
Nonstop
5:55 pmSFO
Southwest Airlines
8:20 amSFO
6h
LAX · 1h 30m
4:20 pmAUS

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Thu, Dec 17

Delta Air Lines
6:09 pmAUS
6h 20m
SLC · 1h 5m
10:29 pmSFO
Delta Air Lines
10:04 amSFO
3h 31m
Nonstop
3:35 pmAUS

Round-trip total · 1 adult · Taxes included

Make this trip yours

AUS ⇄ SFO

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)
2026-12-03 → 2026-12-17Delta Air LinesDL381 / DL381$330.002026-10-29T00:47:15Z
2026-12-03 → 2026-12-17United AirlinesUA2177 / UA373$350.002026-10-29T00:47:15Z
2026-12-03 → 2026-12-17Frontier AirlinesF91859 + F93439 / F93436 + F91816$220.002026-10-29T00:47:15Z
2026-12-03 → 2026-12-17Southwest AirlinesWN1314 + WN2085 / WN3847 + WN3025$300.002026-10-29T00:47:15Z
2026-12-03 → 2026-12-17United AirlinesUA1336 / UA373$350.002026-10-29T00:47:15Z
2026-12-03 → 2026-12-17Southwest AirlinesWN421 + WN3466 / WN3847 + WN3025$300.002026-10-29T00:47:15Z
2026-12-03 → 2026-12-17Southwest AirlinesWN300 + WN2175 / WN3847 + WN3025$300.002026-10-29T00:47:15Z
2026-12-03 → 2026-12-17Southwest AirlinesWN4355 / WN3847 + WN3025$315.002026-10-29T00:47:15Z
2026-12-03 → 2026-12-17Delta Air LinesDL2581 + DL2762 / DL381$320.002026-10-29T00:47:15Z

2026-12-03 → 2026-12-17 · $330.00

  • Delta Air Lines DL381: AUS 2026-12-03 07:10:00 → SFO 2026-12-03 09:04:00; nonstop; 234 minutes. Local airport times.
  • Delta Air Lines DL381: SFO 2026-12-17 10:04:00 → AUS 2026-12-17 15:35:00; nonstop; 211 minutes. Local airport times.

2026-12-03 → 2026-12-17 · $350.00

  • United Airlines UA2177: AUS 2026-12-03 06:27:00 → SFO 2026-12-03 08:30:00; nonstop; 243 minutes. Local airport times.
  • United Airlines UA373: SFO 2026-12-17 16:30:00 → AUS 2026-12-17 21:59:00; nonstop; 209 minutes. Local airport times.

2026-12-03 → 2026-12-17 · $220.00

  • Frontier Airlines F91859 / F93439: AUS 2026-12-03 20:04:00 → SFO 2026-12-04 00:43:00; 1 stop(s) via DEN; 399 minutes. Local airport times.
    • F91859: AUS 2026-12-03 20:04:00 → DEN 2026-12-03 21:31:00; layover at DEN: 81 minutes.
    • F93439: DEN 2026-12-03 22:52:00 → SFO 2026-12-04 00:43:00.
  • Frontier Airlines F93436 / F91816: SFO 2026-12-17 11:23:00 → AUS 2026-12-17 19:26:00; 1 stop(s) via DEN; 363 minutes. Local airport times.
    • F93436: SFO 2026-12-17 11:23:00 → DEN 2026-12-17 15:07:00; layover at DEN: 67 minutes.
    • F91816: DEN 2026-12-17 16:14:00 → AUS 2026-12-17 19:26:00.

2026-12-03 → 2026-12-17 · $300.00

  • Southwest Airlines WN1314 / WN2085: AUS 2026-12-03 20:15:00 → SFO 2026-12-04 00:25:00; 1 stop(s) via LAS; 370 minutes. Local airport times.
    • WN1314: AUS 2026-12-03 20:15:00 → LAS 2026-12-03 21:15:00; layover at LAS: 85 minutes.
    • WN2085: LAS 2026-12-03 22:40:00 → SFO 2026-12-04 00:25:00.
  • Southwest Airlines WN3847 / WN3025: SFO 2026-12-17 08:20:00 → AUS 2026-12-17 16:20:00; 1 stop(s) via LAX; 360 minutes. Local airport times.
    • WN3847: SFO 2026-12-17 08:20:00 → LAX 2026-12-17 09:50:00; layover at LAX: 90 minutes.
    • WN3025: LAX 2026-12-17 11:20:00 → AUS 2026-12-17 16:20:00.

2026-12-03 → 2026-12-17 · $350.00

  • United Airlines UA1336: AUS 2026-12-03 13:15:00 → SFO 2026-12-03 15:16:00; nonstop; 241 minutes. Local airport times.
  • United Airlines UA373: SFO 2026-12-17 16:30:00 → AUS 2026-12-17 21:59:00; nonstop; 209 minutes. Local airport times.

2026-12-03 → 2026-12-17 · $300.00

  • Southwest Airlines WN421 / WN3466: AUS 2026-12-03 12:05:00 → SFO 2026-12-03 16:15:00; 1 stop(s) via SAN; 370 minutes. Local airport times.
    • WN421: AUS 2026-12-03 12:05:00 → SAN 2026-12-03 13:05:00; layover at SAN: 85 minutes.
    • WN3466: SAN 2026-12-03 14:30:00 → SFO 2026-12-03 16:15:00.
  • Southwest Airlines WN3847 / WN3025: SFO 2026-12-17 08:20:00 → AUS 2026-12-17 16:20:00; 1 stop(s) via LAX; 360 minutes. Local airport times.
    • WN3847: SFO 2026-12-17 08:20:00 → LAX 2026-12-17 09:50:00; layover at LAX: 90 minutes.
    • WN3025: LAX 2026-12-17 11:20:00 → AUS 2026-12-17 16:20:00.

2026-12-03 → 2026-12-17 · $300.00

  • Southwest Airlines WN300 / WN2175: AUS 2026-12-03 05:40:00 → SFO 2026-12-03 10:05:00; 1 stop(s) via DAL; 385 minutes. Local airport times.
    • WN300: AUS 2026-12-03 05:40:00 → DAL 2026-12-03 06:45:00; layover at DAL: 80 minutes.
    • WN2175: DAL 2026-12-03 08:05:00 → SFO 2026-12-03 10:05:00.
  • Southwest Airlines WN3847 / WN3025: SFO 2026-12-17 08:20:00 → AUS 2026-12-17 16:20:00; 1 stop(s) via LAX; 360 minutes. Local airport times.
    • WN3847: SFO 2026-12-17 08:20:00 → LAX 2026-12-17 09:50:00; layover at LAX: 90 minutes.
    • WN3025: LAX 2026-12-17 11:20:00 → AUS 2026-12-17 16:20:00.

2026-12-03 → 2026-12-17 · $315.00

  • Southwest Airlines WN4355: AUS 2026-12-03 15:55:00 → SFO 2026-12-03 17:55:00; nonstop; 240 minutes. Local airport times.
  • Southwest Airlines WN3847 / WN3025: SFO 2026-12-17 08:20:00 → AUS 2026-12-17 16:20:00; 1 stop(s) via LAX; 360 minutes. Local airport times.
    • WN3847: SFO 2026-12-17 08:20:00 → LAX 2026-12-17 09:50:00; layover at LAX: 90 minutes.
    • WN3025: LAX 2026-12-17 11:20:00 → AUS 2026-12-17 16:20:00.

2026-12-03 → 2026-12-17 · $320.00

  • Delta Air Lines DL2581 / DL2762: AUS 2026-12-03 18:09:00 → SFO 2026-12-03 22:29:00; 1 stop(s) via SLC; 380 minutes. Local airport times.
    • DL2581: AUS 2026-12-03 18:09:00 → SLC 2026-12-03 20:10:00; layover at SLC: 65 minutes.
    • DL2762: SLC 2026-12-03 21:15:00 → SFO 2026-12-03 22:29:00.
  • Delta Air Lines DL381: SFO 2026-12-17 10:04:00 → AUS 2026-12-17 15:35:00; nonstop; 211 minutes. Local airport times.

More dates for this route