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San Jose → San Diego

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SJC → SAN1 adulteconomy

21 flight options · 3 airlines

Round-trip flights

Fri, Nov 20 – Mon, Nov 23

Alaska Airlines
11:27 amSJC
1h 39m
Nonstop
1:06 pmSAN
Alaska Airlines
1:10 pmSAN
1h 33m
Nonstop
2:43 pmSJC

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
6:45 pmSJC
1h 20m
Nonstop
8:05 pmSAN
Southwest Airlines
11:10 amSAN
1h 30m
Nonstop
12:40 pmSJC

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Delta Air Lines
11:38 amSJC
3h 57m
LAX · 1h 34m
3:35 pmSAN
Delta Air Lines
3:59 pmSAN
3h 26m
LAX · 1h 4m
7:25 pmSJC

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Alaska Airlines
6:28 pmSJC
1h 26m
Nonstop
7:54 pmSAN
Alaska Airlines
4:17 pmSAN
1h 34m
Nonstop
5:51 pmSJC

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Alaska Airlines
6:28 pmSJC
1h 26m
Nonstop
7:54 pmSAN
Alaska Airlines
1:10 pmSAN
1h 33m
Nonstop
2:43 pmSJC

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
3:40 pmSJC
1h 20m
Nonstop
5:00 pmSAN
Southwest Airlines
11:10 amSAN
1h 30m
Nonstop
12:40 pmSJC

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Alaska Airlines
11:27 amSJC
1h 39m
Nonstop
1:06 pmSAN
Alaska Airlines
4:17 pmSAN
1h 34m
Nonstop
5:51 pmSJC

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Southwest Airlines
3:40 pmSJC
1h 20m
Nonstop
5:00 pmSAN
Southwest Airlines
1:00 pmSAN
1h 25m
Nonstop
2:25 pmSJC

Round-trip total · 1 adult · Taxes included

Show 6 more flights

Fri, Nov 27 – Fri, Dec 4

Southwest Airlines
6:45 pmSJC
1h 20m
Nonstop
8:05 pmSAN
Southwest Airlines
1:00 pmSAN
1h 25m
Nonstop
2:25 pmSJC

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
7:10 pmSJC
4h 45m
LAS · 2h 5m
11:55 pmSAN
Southwest Airlines
11:10 amSAN
1h 30m
Nonstop
12:40 pmSJC

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Southwest Airlines
8:05 amSJC
5h 20m
RNO · 2h 35m
1:25 pmSAN
Southwest Airlines
11:10 amSAN
1h 30m
Nonstop
12:40 pmSJC

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Southwest Airlines
8:05 amSJC
5h 20m
RNO · 2h 35m
1:25 pmSAN
Southwest Airlines
1:00 pmSAN
1h 25m
Nonstop
2:25 pmSJC

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Southwest Airlines
7:10 pmSJC
4h 45m
LAS · 2h 5m
11:55 pmSAN
Southwest Airlines
1:00 pmSAN
1h 25m
Nonstop
2:25 pmSJC

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Delta Air Lines
11:38 amSJC
3h 57m
LAX · 1h 34m
3:35 pmSAN
Delta Air Lines
3:59 pmSAN
3h 26m
LAX · 1h 4m
7:25 pmSJC

Round-trip total · 1 adult · Taxes included

One-way flights

Fri, Nov 20 · One way

Alaska Airlines
6:28 pmSJC
1h 26m
Nonstop
7:54 pmSAN

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Southwest Airlines
6:45 pmSJC
1h 20m
Nonstop
8:05 pmSAN

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Delta Air Lines
11:38 amSJC
3h 57m
LAX · 1h 34m
3:35 pmSAN

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Alaska Airlines
11:27 amSJC
1h 39m
Nonstop
1:06 pmSAN

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Southwest Airlines
3:40 pmSJC
1h 20m
Nonstop
5:00 pmSAN

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Southwest Airlines
8:05 amSJC
5h 20m
RNO · 2h 35m
1:25 pmSAN

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Southwest Airlines
7:10 pmSJC
4h 45m
LAS · 2h 5m
11:55 pmSAN

One-way total · 1 adult · Taxes included

Make this trip yours

SJC ⇄ SAN

Economy

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

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Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Alaska Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates

Nov 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)
2026-11-20 · one wayAlaska AirlinesAS2367$109.002026-10-29T01:22:11Z
2026-11-20 · one waySouthwest AirlinesWN3910$119.002026-10-29T01:22:11Z
2026-11-20 → 2026-11-23Alaska AirlinesAS3319 / AS466$209.002026-10-29T01:22:11Z
2026-11-20 → 2026-11-23Southwest AirlinesWN3910 / WN4309$229.002026-10-29T01:22:11Z
2026-11-20 · one wayDelta Air LinesDL2621 + DL4001$179.002026-10-29T01:22:11Z
2026-11-20 → 2026-11-23Delta Air LinesDL2621 + DL4001 / DL4001 + DL3883$339.002026-10-29T01:22:11Z
2026-11-27 → 2026-12-04Alaska AirlinesAS2367 / AS2295$250.802026-10-29T01:22:11Z
2026-11-20 · one wayAlaska AirlinesAS3319$109.002026-10-29T01:22:11Z
2026-11-20 · one waySouthwest AirlinesWN1897$119.002026-10-29T01:22:11Z
2026-11-20 → 2026-11-23Alaska AirlinesAS2367 / AS466$209.002026-10-29T01:22:11Z
2026-11-20 → 2026-11-23Southwest AirlinesWN1897 / WN4309$229.002026-10-29T01:22:11Z
2026-11-27 → 2026-12-04Alaska AirlinesAS3319 / AS2295$250.802026-10-29T01:22:11Z
2026-11-27 → 2026-12-04Southwest AirlinesWN1897 / WN2449$274.802026-10-29T01:22:11Z
2026-11-27 → 2026-12-04Southwest AirlinesWN3910 / WN2449$274.802026-10-29T01:22:11Z
2026-11-20 · one waySouthwest AirlinesWN3633 + WN4652$129.002026-10-29T01:22:11Z
2026-11-20 · one waySouthwest AirlinesWN2120 + WN2110$129.002026-10-29T01:22:11Z
2026-11-20 → 2026-11-23Southwest AirlinesWN2120 + WN2110 / WN4309$239.002026-10-29T01:22:11Z
2026-11-20 → 2026-11-23Southwest AirlinesWN3633 + WN4652 / WN4309$239.002026-10-29T01:22:11Z
2026-11-27 → 2026-12-04Southwest AirlinesWN3633 + WN4652 / WN2449$288.802026-10-29T01:22:11Z
2026-11-27 → 2026-12-04Southwest AirlinesWN2120 + WN2110 / WN2449$288.802026-10-29T01:22:11Z
2026-11-27 → 2026-12-04Delta Air LinesDL2621 + DL4001 / DL4001 + DL3883$406.802026-10-29T01:22:11Z

2026-11-20 · one way · $109.00

  • Alaska Airlines AS2367: SJC 2026-11-20 18:28:00 → SAN 2026-11-20 19:54:00; nonstop; 86 minutes. Local airport times.

2026-11-20 · one way · $119.00

  • Southwest Airlines WN3910: SJC 2026-11-20 18:45:00 → SAN 2026-11-20 20:05:00; nonstop; 80 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $209.00

  • Alaska Airlines AS3319: SJC 2026-11-20 11:27:00 → SAN 2026-11-20 13:06:00; nonstop; 99 minutes. Local airport times.
  • Alaska Airlines AS466: SAN 2026-11-23 13:10:00 → SJC 2026-11-23 14:43:00; nonstop; 93 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $229.00

  • Southwest Airlines WN3910: SJC 2026-11-20 18:45:00 → SAN 2026-11-20 20:05:00; nonstop; 80 minutes. Local airport times.
  • Southwest Airlines WN4309: SAN 2026-11-23 11:10:00 → SJC 2026-11-23 12:40:00; nonstop; 90 minutes. Local airport times.

2026-11-20 · one way · $179.00

  • Delta Air Lines DL2621 / DL4001: SJC 2026-11-20 11:38:00 → SAN 2026-11-20 15:35:00; 1 stop(s) via LAX; 237 minutes. Local airport times.
    • DL2621: SJC 2026-11-20 11:38:00 → LAX 2026-11-20 13:01:00; layover at LAX: 94 minutes.
    • DL4001: LAX 2026-11-20 14:35:00 → SAN 2026-11-20 15:35:00.

2026-11-20 → 2026-11-23 · $339.00

  • Delta Air Lines DL2621 / DL4001: SJC 2026-11-20 11:38:00 → SAN 2026-11-20 15:35:00; 1 stop(s) via LAX; 237 minutes. Local airport times.
    • DL2621: SJC 2026-11-20 11:38:00 → LAX 2026-11-20 13:01:00; layover at LAX: 94 minutes.
    • DL4001: LAX 2026-11-20 14:35:00 → SAN 2026-11-20 15:35:00.
  • Delta Air Lines DL4001 / DL3883: SAN 2026-11-23 15:59:00 → SJC 2026-11-23 19:25:00; 1 stop(s) via LAX; 206 minutes. Local airport times.
    • DL4001: SAN 2026-11-23 15:59:00 → LAX 2026-11-23 17:01:00; layover at LAX: 64 minutes.
    • DL3883: LAX 2026-11-23 18:05:00 → SJC 2026-11-23 19:25:00.

2026-11-27 → 2026-12-04 · $250.80

  • Alaska Airlines AS2367: SJC 2026-11-27 18:28:00 → SAN 2026-11-27 19:54:00; nonstop; 86 minutes. Local airport times.
  • Alaska Airlines AS2295: SAN 2026-12-04 16:17:00 → SJC 2026-12-04 17:51:00; nonstop; 94 minutes. Local airport times.

2026-11-20 · one way · $109.00

  • Alaska Airlines AS3319: SJC 2026-11-20 11:27:00 → SAN 2026-11-20 13:06:00; nonstop; 99 minutes. Local airport times.

2026-11-20 · one way · $119.00

  • Southwest Airlines WN1897: SJC 2026-11-20 15:40:00 → SAN 2026-11-20 17:00:00; nonstop; 80 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $209.00

  • Alaska Airlines AS2367: SJC 2026-11-20 18:28:00 → SAN 2026-11-20 19:54:00; nonstop; 86 minutes. Local airport times.
  • Alaska Airlines AS466: SAN 2026-11-23 13:10:00 → SJC 2026-11-23 14:43:00; nonstop; 93 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $229.00

  • Southwest Airlines WN1897: SJC 2026-11-20 15:40:00 → SAN 2026-11-20 17:00:00; nonstop; 80 minutes. Local airport times.
  • Southwest Airlines WN4309: SAN 2026-11-23 11:10:00 → SJC 2026-11-23 12:40:00; nonstop; 90 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $250.80

  • Alaska Airlines AS3319: SJC 2026-11-27 11:27:00 → SAN 2026-11-27 13:06:00; nonstop; 99 minutes. Local airport times.
  • Alaska Airlines AS2295: SAN 2026-12-04 16:17:00 → SJC 2026-12-04 17:51:00; nonstop; 94 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $274.80

  • Southwest Airlines WN1897: SJC 2026-11-27 15:40:00 → SAN 2026-11-27 17:00:00; nonstop; 80 minutes. Local airport times.
  • Southwest Airlines WN2449: SAN 2026-12-04 13:00:00 → SJC 2026-12-04 14:25:00; nonstop; 85 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $274.80

  • Southwest Airlines WN3910: SJC 2026-11-27 18:45:00 → SAN 2026-11-27 20:05:00; nonstop; 80 minutes. Local airport times.
  • Southwest Airlines WN2449: SAN 2026-12-04 13:00:00 → SJC 2026-12-04 14:25:00; nonstop; 85 minutes. Local airport times.

2026-11-20 · one way · $129.00

  • Southwest Airlines WN3633 / WN4652: SJC 2026-11-20 08:05:00 → SAN 2026-11-20 13:25:00; 1 stop(s) via RNO; 320 minutes. Local airport times.
    • WN3633: SJC 2026-11-20 08:05:00 → RNO 2026-11-20 09:10:00; layover at RNO: 155 minutes.
    • WN4652: RNO 2026-11-20 11:45:00 → SAN 2026-11-20 13:25:00.

2026-11-20 · one way · $129.00

  • Southwest Airlines WN2120 / WN2110: SJC 2026-11-20 19:10:00 → SAN 2026-11-20 23:55:00; 1 stop(s) via LAS; 285 minutes. Local airport times.
    • WN2120: SJC 2026-11-20 19:10:00 → LAS 2026-11-20 20:35:00; layover at LAS: 125 minutes.
    • WN2110: LAS 2026-11-20 22:40:00 → SAN 2026-11-20 23:55:00.

2026-11-20 → 2026-11-23 · $239.00

  • Southwest Airlines WN2120 / WN2110: SJC 2026-11-20 19:10:00 → SAN 2026-11-20 23:55:00; 1 stop(s) via LAS; 285 minutes. Local airport times.
    • WN2120: SJC 2026-11-20 19:10:00 → LAS 2026-11-20 20:35:00; layover at LAS: 125 minutes.
    • WN2110: LAS 2026-11-20 22:40:00 → SAN 2026-11-20 23:55:00.
  • Southwest Airlines WN4309: SAN 2026-11-23 11:10:00 → SJC 2026-11-23 12:40:00; nonstop; 90 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $239.00

  • Southwest Airlines WN3633 / WN4652: SJC 2026-11-20 08:05:00 → SAN 2026-11-20 13:25:00; 1 stop(s) via RNO; 320 minutes. Local airport times.
    • WN3633: SJC 2026-11-20 08:05:00 → RNO 2026-11-20 09:10:00; layover at RNO: 155 minutes.
    • WN4652: RNO 2026-11-20 11:45:00 → SAN 2026-11-20 13:25:00.
  • Southwest Airlines WN4309: SAN 2026-11-23 11:10:00 → SJC 2026-11-23 12:40:00; nonstop; 90 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $288.80

  • Southwest Airlines WN3633 / WN4652: SJC 2026-11-27 08:05:00 → SAN 2026-11-27 13:25:00; 1 stop(s) via RNO; 320 minutes. Local airport times.
    • WN3633: SJC 2026-11-27 08:05:00 → RNO 2026-11-27 09:10:00; layover at RNO: 155 minutes.
    • WN4652: RNO 2026-11-27 11:45:00 → SAN 2026-11-27 13:25:00.
  • Southwest Airlines WN2449: SAN 2026-12-04 13:00:00 → SJC 2026-12-04 14:25:00; nonstop; 85 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $288.80

  • Southwest Airlines WN2120 / WN2110: SJC 2026-11-27 19:10:00 → SAN 2026-11-27 23:55:00; 1 stop(s) via LAS; 285 minutes. Local airport times.
    • WN2120: SJC 2026-11-27 19:10:00 → LAS 2026-11-27 20:35:00; layover at LAS: 125 minutes.
    • WN2110: LAS 2026-11-27 22:40:00 → SAN 2026-11-27 23:55:00.
  • Southwest Airlines WN2449: SAN 2026-12-04 13:00:00 → SJC 2026-12-04 14:25:00; nonstop; 85 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $406.80

  • Delta Air Lines DL2621 / DL4001: SJC 2026-11-27 11:38:00 → SAN 2026-11-27 15:35:00; 1 stop(s) via LAX; 237 minutes. Local airport times.
    • DL2621: SJC 2026-11-27 11:38:00 → LAX 2026-11-27 13:01:00; layover at LAX: 94 minutes.
    • DL4001: LAX 2026-11-27 14:35:00 → SAN 2026-11-27 15:35:00.
  • Delta Air Lines DL4001 / DL3883: SAN 2026-12-04 15:59:00 → SJC 2026-12-04 19:25:00; 1 stop(s) via LAX; 206 minutes. Local airport times.
    • DL4001: SAN 2026-12-04 15:59:00 → LAX 2026-12-04 17:01:00; layover at LAX: 64 minutes.
    • DL3883: LAX 2026-12-04 18:05:00 → SJC 2026-12-04 19:25:00.

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