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San Jose → Austin

Dec 21, 2026 · return Dec 23, 2026

SJC → AUS1 adulteconomyRound trip

9 flight options · 5 airlines

Nonstop flights

Mon, Dec 21 – Wed, Dec 23

Southwest Airlines
12:50 pmSJC
3h 20m
Nonstop
6:10 pmAUS
Southwest Airlines
1:55 pmAUS
3h 45m
Nonstop
3:40 pmSJC

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

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

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Southwest Airlines
7:00 pmSJC
3h 20m
Nonstop
12:20 am+1AUS
Southwest Airlines
1:55 pmAUS
3h 45m
Nonstop
3:40 pmSJC

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 – Wed, Dec 23

American Airlines
12:01 pmSJC
6h 12m
DFW · 1h 32m
8:13 pmAUS
American Airlines
6:02 pmAUS
6h 47m
PHX · 2h 5m
10:49 pmSJC

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Alaska Airlines
11:38 amSJC
5h 46m
SAN · 1h 8m
7:24 pmAUS
Delta Air Lines
9:53 amAUS
3h 50m
Nonstop
11:43 amSJC

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

United Airlines
8:45 amSJC
6h 13m
DEN · 1h 25m
4:58 pmAUS
Delta Air Lines
9:53 amAUS
3h 50m
Nonstop
11:43 amSJC

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Southwest Airlines
7:45 amSJC
5h 55m
HOU · 1h 25m
3:40 pmAUS
Southwest Airlines
1:55 pmAUS
3h 45m
Nonstop
3:40 pmSJC

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

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

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Delta Air Lines
1:39 pmSJC
6h 3m
SLC · 1h 15m
9:42 pmAUS
Delta Air Lines
9:53 amAUS
3h 50m
Nonstop
11:43 amSJC

Round-trip total · 1 adult · Taxes included

Make this trip yours

SJC ⇄ AUS

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 → 2026-12-23Southwest AirlinesWN4936 / WN429$483.002026-10-29T02:07:18Z
2026-12-21 → 2026-12-23Delta Air LinesDL3128 / DL3128$525.002026-10-29T02:07:18Z
2026-12-21 → 2026-12-23American AirlinesAA2046 + AA1465 / AA1421 + AA2439$497.002026-10-29T02:07:18Z
2026-12-21 → 2026-12-23Alaska Airlines / Delta Air LinesAS3319 + AS3300 / DL3128$518.002026-10-29T02:07:18Z
2026-12-21 → 2026-12-23United Airlines / Delta Air LinesUA2013 + UA2270 / DL3128$518.002026-10-29T02:07:18Z
2026-12-21 → 2026-12-23Southwest AirlinesWN2904 / WN429$483.002026-10-29T02:07:18Z
2026-12-21 → 2026-12-23Southwest AirlinesWN3883 + WN2055 / WN429$462.002026-10-29T02:07:18Z
2026-12-21 → 2026-12-23American AirlinesAA2812 + AA1594 / AA1421 + AA2439$497.002026-10-29T02:07:18Z
2026-12-21 → 2026-12-23Delta Air LinesDL1254 + DL2728 / DL3128$518.002026-10-29T02:07:18Z

2026-12-21 → 2026-12-23 · $483.00

  • Southwest Airlines WN4936: SJC 2026-12-21 12:50:00 → AUS 2026-12-21 18:10:00; nonstop; 200 minutes. Local airport times.
  • Southwest Airlines WN429: AUS 2026-12-23 13:55:00 → SJC 2026-12-23 15:40:00; nonstop; 225 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $525.00

  • Delta Air Lines DL3128: SJC 2026-12-21 12:41:00 → AUS 2026-12-21 18:05:00; nonstop; 204 minutes. Local airport times.
  • Delta Air Lines DL3128: AUS 2026-12-23 09:53:00 → SJC 2026-12-23 11:43:00; nonstop; 230 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $497.00

  • American Airlines AA2046 / AA1465: SJC 2026-12-21 12:01:00 → AUS 2026-12-21 20:13:00; 1 stop(s) via DFW; 372 minutes. Local airport times.
    • AA2046: SJC 2026-12-21 12:01:00 → DFW 2026-12-21 17:36:00; layover at DFW: 92 minutes.
    • AA1465: DFW 2026-12-21 19:08:00 → AUS 2026-12-21 20:13:00.
  • American Airlines AA1421 / AA2439: AUS 2026-12-23 18:02:00 → SJC 2026-12-23 22:49:00; 1 stop(s) via PHX; 407 minutes. Local airport times.
    • AA1421: AUS 2026-12-23 18:02:00 → PHX 2026-12-23 19:40:00; layover at PHX: 125 minutes.
    • AA2439: PHX 2026-12-23 21:45:00 → SJC 2026-12-23 22:49:00.

2026-12-21 → 2026-12-23 · $518.00

  • Alaska Airlines AS3319 / AS3300: SJC 2026-12-21 11:38:00 → AUS 2026-12-21 19:24:00; 1 stop(s) via SAN; 346 minutes. Local airport times.
    • AS3319: SJC 2026-12-21 11:38:00 → SAN 2026-12-21 13:10:00; layover at SAN: 68 minutes.
    • AS3300: SAN 2026-12-21 14:18:00 → AUS 2026-12-21 19:24:00.
  • Delta Air Lines DL3128: AUS 2026-12-23 09:53:00 → SJC 2026-12-23 11:43:00; nonstop; 230 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $518.00

  • United Airlines UA2013 / UA2270: SJC 2026-12-21 08:45:00 → AUS 2026-12-21 16:58:00; 1 stop(s) via DEN; 373 minutes. Local airport times.
    • UA2013: SJC 2026-12-21 08:45:00 → DEN 2026-12-21 12:20:00; layover at DEN: 85 minutes.
    • UA2270: DEN 2026-12-21 13:45:00 → AUS 2026-12-21 16:58:00.
  • Delta Air Lines DL3128: AUS 2026-12-23 09:53:00 → SJC 2026-12-23 11:43:00; nonstop; 230 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $483.00

  • Southwest Airlines WN2904: SJC 2026-12-21 19:00:00 → AUS 2026-12-22 00:20:00; nonstop; 200 minutes. Local airport times.
  • Southwest Airlines WN429: AUS 2026-12-23 13:55:00 → SJC 2026-12-23 15:40:00; nonstop; 225 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $462.00

  • Southwest Airlines WN3883 / WN2055: SJC 2026-12-21 07:45:00 → AUS 2026-12-21 15:40:00; 1 stop(s) via HOU; 355 minutes. Local airport times.
    • WN3883: SJC 2026-12-21 07:45:00 → HOU 2026-12-21 13:20:00; layover at HOU: 85 minutes.
    • WN2055: HOU 2026-12-21 14:45:00 → AUS 2026-12-21 15:40:00.
  • Southwest Airlines WN429: AUS 2026-12-23 13:55:00 → SJC 2026-12-23 15:40:00; nonstop; 225 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $497.00

  • American Airlines AA2812 / AA1594: SJC 2026-12-21 10:04:00 → AUS 2026-12-21 17:20:00; 1 stop(s) via PHX; 316 minutes. Local airport times.
    • AA2812: SJC 2026-12-21 10:04:00 → PHX 2026-12-21 12:58:00; layover at PHX: 60 minutes.
    • AA1594: PHX 2026-12-21 13:58:00 → AUS 2026-12-21 17:20:00.
  • American Airlines AA1421 / AA2439: AUS 2026-12-23 18:02:00 → SJC 2026-12-23 22:49:00; 1 stop(s) via PHX; 407 minutes. Local airport times.
    • AA1421: AUS 2026-12-23 18:02:00 → PHX 2026-12-23 19:40:00; layover at PHX: 125 minutes.
    • AA2439: PHX 2026-12-23 21:45:00 → SJC 2026-12-23 22:49:00.

2026-12-21 → 2026-12-23 · $518.00

  • Delta Air Lines DL1254 / DL2728: SJC 2026-12-21 13:39:00 → AUS 2026-12-21 21:42:00; 1 stop(s) via SLC; 363 minutes. Local airport times.
    • DL1254: SJC 2026-12-21 13:39:00 → SLC 2026-12-21 16:40:00; layover at SLC: 75 minutes.
    • DL2728: SLC 2026-12-21 17:55:00 → AUS 2026-12-21 21:42:00.
  • Delta Air Lines DL3128: AUS 2026-12-23 09:53:00 → SJC 2026-12-23 11:43:00; nonstop; 230 minutes. Local airport times.

More dates for this route