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San Diego → Austin

Dec 21, 2026 · one way

SAN → AUS1 adulteconomyOne way

10 flight options · 4 airlines

Nonstop flights

Mon, Dec 21 · One way

Southwest Airlines
4:25 pmSAN
2h 45m
Nonstop
9:10 pmAUS

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Alaska Airlines
5:13 pmSAN
3h 6m
Nonstop
10:19 pmAUS

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Southwest Airlines
8:10 amSAN
2h 50m
Nonstop
1:00 pmAUS

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Alaska Airlines
7:46 amSAN
3h 10m
Nonstop
12:56 pmAUS

One-way total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 · One way

American Airlines
4:30 pmSAN
5h 44m
PHX · 2h 2m
12:14 am+1AUS

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

United Airlines
2:30 pmSAN
5h 26m
LAX · 1h 20m
9:56 pmAUS

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Southwest Airlines
6:20 pmSAN
5h 5m
LAS · 1h 5m
1:25 am+1AUS

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

United Airlines
10:20 amSAN
5h 31m
IAH · 1h 11m
5:51 pmAUS

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Alaska Airlines
5:19 pmSAN
4h 40m
PHX · 1h 2m
11:59 pmAUS

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Alaska Airlines
7:00 amSAN
5h 15m
DFW · 1h 7m
2:15 pmAUS

One-way total · 1 adult · Taxes included

Make this trip yours

SAN ⇄ 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 · one waySouthwest AirlinesWN4575$200.002026-10-29T02:05:51Z
2026-12-21 · one wayAlaska AirlinesAS3292$206.252026-10-29T02:05:51Z
2026-12-21 · one wayAmerican AirlinesAA1950 + AA1805$218.752026-10-29T02:05:51Z
2026-12-21 · one wayUnited AirlinesUA660 + UA1001$225.002026-10-29T02:05:51Z
2026-12-21 · one waySouthwest AirlinesWN3681$200.002026-10-29T02:05:51Z
2026-12-21 · one wayAlaska AirlinesAS3489$206.252026-10-29T02:05:51Z
2026-12-21 · one waySouthwest AirlinesWN1409 + WN431$212.502026-10-29T02:05:51Z
2026-12-21 · one wayUnited AirlinesUA1980 + UA1711$225.002026-10-29T02:05:51Z
2026-12-21 · one wayAlaska AirlinesAS2089 + AA1805$231.252026-10-29T02:05:51Z
2026-12-21 · one wayAlaska AirlinesAS400 + AA3885$231.252026-10-29T02:05:51Z

2026-12-21 · one way · $200.00

  • Southwest Airlines WN4575: SAN 2026-12-21 16:25:00 → AUS 2026-12-21 21:10:00; nonstop; 165 minutes. Local airport times.

2026-12-21 · one way · $206.25

  • Alaska Airlines AS3292: SAN 2026-12-21 17:13:00 → AUS 2026-12-21 22:19:00; nonstop; 186 minutes. Local airport times.

2026-12-21 · one way · $218.75

  • American Airlines AA1950 / AA1805: SAN 2026-12-21 16:30:00 → AUS 2026-12-22 00:14:00; 1 stop(s) via PHX; 344 minutes. Local airport times.
    • AA1950: SAN 2026-12-21 16:30:00 → PHX 2026-12-21 18:59:00; layover at PHX: 122 minutes.
    • AA1805: PHX 2026-12-21 21:01:00 → AUS 2026-12-22 00:14:00.

2026-12-21 · one way · $225.00

  • United Airlines UA660 / UA1001: SAN 2026-12-21 14:30:00 → AUS 2026-12-21 21:56:00; 1 stop(s) via LAX; 326 minutes. Local airport times.
    • UA660: SAN 2026-12-21 14:30:00 → LAX 2026-12-21 15:35:00; layover at LAX: 80 minutes.
    • UA1001: LAX 2026-12-21 16:55:00 → AUS 2026-12-21 21:56:00.

2026-12-21 · one way · $200.00

  • Southwest Airlines WN3681: SAN 2026-12-21 08:10:00 → AUS 2026-12-21 13:00:00; nonstop; 170 minutes. Local airport times.

2026-12-21 · one way · $206.25

  • Alaska Airlines AS3489: SAN 2026-12-21 07:46:00 → AUS 2026-12-21 12:56:00; nonstop; 190 minutes. Local airport times.

2026-12-21 · one way · $212.50

  • Southwest Airlines WN1409 / WN431: SAN 2026-12-21 18:20:00 → AUS 2026-12-22 01:25:00; 1 stop(s) via LAS; 305 minutes. Local airport times.
    • WN1409: SAN 2026-12-21 18:20:00 → LAS 2026-12-21 19:40:00; layover at LAS: 65 minutes.
    • WN431: LAS 2026-12-21 20:45:00 → AUS 2026-12-22 01:25:00.

2026-12-21 · one way · $225.00

  • United Airlines UA1980 / UA1711: SAN 2026-12-21 10:20:00 → AUS 2026-12-21 17:51:00; 1 stop(s) via IAH; 331 minutes. Local airport times.
    • UA1980: SAN 2026-12-21 10:20:00 → IAH 2026-12-21 15:34:00; layover at IAH: 71 minutes.
    • UA1711: IAH 2026-12-21 16:45:00 → AUS 2026-12-21 17:51:00.

2026-12-21 · one way · $231.25

  • Alaska Airlines AS2089 / AA1805: SAN 2026-12-21 17:19:00 → AUS 2026-12-21 23:59:00; 1 stop(s) via PHX; 280 minutes. Local airport times.
    • AS2089: SAN 2026-12-21 17:19:00 → PHX 2026-12-21 19:40:00; layover at PHX: 62 minutes.
    • AA1805: PHX 2026-12-21 20:42:00 → AUS 2026-12-21 23:59:00.

2026-12-21 · one way · $231.25

  • Alaska Airlines AS400 / AA3885: SAN 2026-12-21 07:00:00 → AUS 2026-12-21 14:15:00; 1 stop(s) via DFW; 315 minutes. Local airport times.
    • AS400: SAN 2026-12-21 07:00:00 → DFW 2026-12-21 12:03:00; layover at DFW: 67 minutes.
    • AA3885: DFW 2026-12-21 13:10:00 → AUS 2026-12-21 14:15:00.

More dates for this route