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Route overview: Austin to San Jose (SJC) flight deals

Austin → San Jose

Dec 2, 2026 · return Dec 16, 2026

AUS → SJC1 adulteconomyRound trip

9 flight options · 4 airlines

Nonstop flights

Wed, Dec 2 – Wed, Dec 16

Southwest Airlines
7:55 pmAUS
3h 50m
Nonstop
9:45 pmSJC
Southwest Airlines
10:20 amSJC
3h 20m
Nonstop
3:40 pmAUS

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Wed, Dec 16

Delta Air Lines
9:53 amAUS
3h 50m
Nonstop
11:43 amSJC
Delta Air Lines
12:41 pmSJC
3h 24m
Nonstop
6:05 pmAUS

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Wed, Dec 16

Southwest Airlines
1:55 pmAUS
3h 45m
Nonstop
3:40 pmSJC
Southwest Airlines
10:20 amSJC
3h 20m
Nonstop
3:40 pmAUS

Round-trip total · 1 adult · Taxes included

One-stop flights

Wed, Dec 2 – Wed, Dec 16

Frontier Airlines
12:38 pmAUS
6h 28m
LAS · 1h 38m
5:06 pmSJC
Southwest Airlines
10:20 amSJC
3h 20m
Nonstop
3:40 pmAUS

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Wed, Dec 16

American Airlines
6:02 pmAUS
6h 47m
PHX · 2h 5m
10:49 pmSJC
American Airlines
10:04 amSJC
5h 16m
PHX · 1h
5:20 pmAUS

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Wed, Dec 16

Southwest Airlines
5:10 pmAUS
6h 30m
BUR · 2h
9:40 pmSJC
Southwest Airlines
10:20 amSJC
3h 20m
Nonstop
3:40 pmAUS

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Wed, Dec 16

Southwest Airlines
6:35 pmAUS
6h 45m
PHX · 2h 10m
11:20 pmSJC
Southwest Airlines
10:20 amSJC
3h 20m
Nonstop
3:40 pmAUS

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Wed, Dec 16

Southwest Airlines
6:05 amAUS
5h 50m
SAN · 1h 10m
9:55 amSJC
Southwest Airlines
10:20 amSJC
3h 20m
Nonstop
3:40 pmAUS

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Wed, Dec 16

Delta Air Lines
9:52 amAUS
3h 47m
Nonstop
11:39 amSJC
Delta Air Lines
1:39 pmSJC
6h 3m
SLC · 1h 15m
9:42 pmAUS

Round-trip total · 1 adult · Taxes included

Make this trip yours

AUS ⇄ SJC

Economy

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

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Explore this route

All dates for this routeDec 1, 2026 → Dec 15, 2026Dec 3, 2026 → Dec 17, 2026
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Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Route overview: Austin to San Jose (SJC) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-02 → 2026-12-16Southwest AirlinesWN430 / WN3861$320.002026-10-29T00:47:16Z
2026-12-02 → 2026-12-16Delta Air LinesDL3128 / DL3128$340.002026-10-29T00:47:16Z
2026-12-02 → 2026-12-16Frontier Airlines / Southwest AirlinesF93645 + F94103 / WN3861$257.502026-10-29T00:47:16Z
2026-12-02 → 2026-12-16American AirlinesAA1421 + AA2439 / AA2812 + AA1594$330.002026-10-29T00:47:16Z
2026-12-02 → 2026-12-16Southwest AirlinesWN429 / WN3861$320.002026-10-29T00:47:16Z
2026-12-02 → 2026-12-16Southwest AirlinesWN2731 + WN933 / WN3861$310.002026-10-29T00:47:16Z
2026-12-02 → 2026-12-16Southwest AirlinesWN1683 + WN3507 / WN3861$310.002026-10-29T00:47:16Z
2026-12-02 → 2026-12-16Southwest AirlinesWN420 + WN3745 / WN3861$310.002026-10-29T00:47:16Z
2026-12-02 → 2026-12-16Delta Air LinesDL3128 / DL1254 + DL2728$350.002026-10-29T00:47:16Z

2026-12-02 → 2026-12-16 · $320.00

  • Southwest Airlines WN430: AUS 2026-12-02 19:55:00 → SJC 2026-12-02 21:45:00; nonstop; 230 minutes. Local airport times.
  • Southwest Airlines WN3861: SJC 2026-12-16 10:20:00 → AUS 2026-12-16 15:40:00; nonstop; 200 minutes. Local airport times.

2026-12-02 → 2026-12-16 · $340.00

  • Delta Air Lines DL3128: AUS 2026-12-02 09:53:00 → SJC 2026-12-02 11:43:00; nonstop; 230 minutes. Local airport times.
  • Delta Air Lines DL3128: SJC 2026-12-16 12:41:00 → AUS 2026-12-16 18:05:00; nonstop; 204 minutes. Local airport times.

2026-12-02 → 2026-12-16 · $257.50

  • Frontier Airlines F93645 / F94103: AUS 2026-12-02 12:38:00 → SJC 2026-12-02 17:06:00; 1 stop(s) via LAS; 388 minutes. Local airport times.
    • F93645: AUS 2026-12-02 12:38:00 → LAS 2026-12-02 13:50:00; layover at LAS: 98 minutes.
    • F94103: LAS 2026-12-02 15:28:00 → SJC 2026-12-02 17:06:00.
  • Southwest Airlines WN3861: SJC 2026-12-16 10:20:00 → AUS 2026-12-16 15:40:00; nonstop; 200 minutes. Local airport times.

2026-12-02 → 2026-12-16 · $330.00

  • American Airlines AA1421 / AA2439: AUS 2026-12-02 18:02:00 → SJC 2026-12-02 22:49:00; 1 stop(s) via PHX; 407 minutes. Local airport times.
    • AA1421: AUS 2026-12-02 18:02:00 → PHX 2026-12-02 19:40:00; layover at PHX: 125 minutes.
    • AA2439: PHX 2026-12-02 21:45:00 → SJC 2026-12-02 22:49:00.
  • American Airlines AA2812 / AA1594: SJC 2026-12-16 10:04:00 → AUS 2026-12-16 17:20:00; 1 stop(s) via PHX; 316 minutes. Local airport times.
    • AA2812: SJC 2026-12-16 10:04:00 → PHX 2026-12-16 12:58:00; layover at PHX: 60 minutes.
    • AA1594: PHX 2026-12-16 13:58:00 → AUS 2026-12-16 17:20:00.

2026-12-02 → 2026-12-16 · $320.00

  • Southwest Airlines WN429: AUS 2026-12-02 13:55:00 → SJC 2026-12-02 15:40:00; nonstop; 225 minutes. Local airport times.
  • Southwest Airlines WN3861: SJC 2026-12-16 10:20:00 → AUS 2026-12-16 15:40:00; nonstop; 200 minutes. Local airport times.

2026-12-02 → 2026-12-16 · $310.00

  • Southwest Airlines WN2731 / WN933: AUS 2026-12-02 17:10:00 → SJC 2026-12-02 21:40:00; 1 stop(s) via BUR; 390 minutes. Local airport times.
    • WN2731: AUS 2026-12-02 17:10:00 → BUR 2026-12-02 18:30:00; layover at BUR: 120 minutes.
    • WN933: BUR 2026-12-02 20:30:00 → SJC 2026-12-02 21:40:00.
  • Southwest Airlines WN3861: SJC 2026-12-16 10:20:00 → AUS 2026-12-16 15:40:00; nonstop; 200 minutes. Local airport times.

2026-12-02 → 2026-12-16 · $310.00

  • Southwest Airlines WN1683 / WN3507: AUS 2026-12-02 18:35:00 → SJC 2026-12-02 23:20:00; 1 stop(s) via PHX; 405 minutes. Local airport times.
    • WN1683: AUS 2026-12-02 18:35:00 → PHX 2026-12-02 20:10:00; layover at PHX: 130 minutes.
    • WN3507: PHX 2026-12-02 22:20:00 → SJC 2026-12-02 23:20:00.
  • Southwest Airlines WN3861: SJC 2026-12-16 10:20:00 → AUS 2026-12-16 15:40:00; nonstop; 200 minutes. Local airport times.

2026-12-02 → 2026-12-16 · $310.00

  • Southwest Airlines WN420 / WN3745: AUS 2026-12-02 06:05:00 → SJC 2026-12-02 09:55:00; 1 stop(s) via SAN; 350 minutes. Local airport times.
    • WN420: AUS 2026-12-02 06:05:00 → SAN 2026-12-02 07:05:00; layover at SAN: 70 minutes.
    • WN3745: SAN 2026-12-02 08:15:00 → SJC 2026-12-02 09:55:00.
  • Southwest Airlines WN3861: SJC 2026-12-16 10:20:00 → AUS 2026-12-16 15:40:00; nonstop; 200 minutes. Local airport times.

2026-12-02 → 2026-12-16 · $350.00

  • Delta Air Lines DL3128: AUS 2026-12-02 09:52:00 → SJC 2026-12-02 11:39:00; nonstop; 227 minutes. Local airport times.
  • Delta Air Lines DL1254 / DL2728: SJC 2026-12-16 13:39:00 → AUS 2026-12-16 21:42:00; 1 stop(s) via SLC; 363 minutes. Local airport times.
    • DL1254: SJC 2026-12-16 13:39:00 → SLC 2026-12-16 16:40:00; layover at SLC: 75 minutes.
    • DL2728: SLC 2026-12-16 17:55:00 → AUS 2026-12-16 21:42:00.

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