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Las Vegas → San Diego

Dec 18, 2026 · return Dec 22, 2026

LAS → SAN1 adulteconomyRound trip

12 flight options · 6 airlines

Nonstop flights

Fri, Dec 18 – Tue, Dec 22

Frontier Airlines
2:14 pmLAS
1h 20m
Nonstop
3:34 pmSAN
Frontier Airlines
8:57 amSAN
1h 35m
Nonstop
10:32 amLAS

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

Alaska Airlines
6:00 amLAS
1h 25m
Nonstop
7:25 amSAN
Alaska Airlines
4:54 pmSAN
1h 25m
Nonstop
6:19 pmLAS

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

Southwest Airlines
3:20 pmLAS
1h 15m
Nonstop
4:35 pmSAN
Southwest Airlines
10:55 amSAN
1h 20m
Nonstop
12:15 pmLAS

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

Frontier Airlines
6:47 amLAS
1h 15m
Nonstop
8:02 amSAN
Frontier Airlines
8:50 amSAN
1h 29m
Nonstop
10:19 amLAS

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

Alaska Airlines
2:55 pmLAS
1h 19m
Nonstop
4:14 pmSAN
Alaska Airlines
4:54 pmSAN
1h 25m
Nonstop
6:19 pmLAS

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

Southwest Airlines
7:25 amLAS
1h 15m
Nonstop
8:40 amSAN
Southwest Airlines
10:55 amSAN
1h 20m
Nonstop
12:15 pmLAS

Round-trip total · 1 adult · Taxes included

One-stop flights

Fri, Dec 18 – Tue, Dec 22

United Airlines
6:00 amLAS
5h 15m
LAX · 2h 58m
11:15 amSAN
Southwest Airlines
10:55 amSAN
1h 20m
Nonstop
12:15 pmLAS

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

American Airlines
10:31 amLAS
5h 9m
PHX · 2h 37m
3:40 pmSAN
American Airlines
4:30 pmSAN
5h 20m
PHX · 2h 36m
9:50 pmLAS

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

Delta Air Lines
9:44 amLAS
5h 51m
LAX · 3h 36m
3:35 pmSAN
Delta Air Lines
3:59 pmSAN
4h 34m
LAX · 2h 19m
8:33 pmLAS

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

Frontier Airlines
9:42 amLAS
4h 8m
PHX · 1h 35m
1:50 pmSAN
Frontier Airlines
8:50 amSAN
1h 29m
Nonstop
10:19 amLAS

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

Southwest Airlines
3:05 pmLAS
4h 10m
FAT · 1h 35m
7:15 pmSAN
Southwest Airlines
10:55 amSAN
1h 20m
Nonstop
12:15 pmLAS

Round-trip total · 1 adult · Taxes included

Fri, Dec 18 – Tue, Dec 22

Southwest Airlines
6:40 amLAS
4h 45m
PHX · 2h 20m
11:25 amSAN
Southwest Airlines
10:55 amSAN
1h 20m
Nonstop
12:15 pmLAS

Round-trip total · 1 adult · Taxes included

Make this trip yours

LAS ⇄ SAN

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 routeOct 30, 2026 → Nov 2, 2026Oct 31, 2026 → Nov 7, 2026Nov 13, 2026 → Nov 16, 2026Nov 14, 2026 → Nov 21, 2026Nov 24, 2026 → Nov 29, 2026Nov 27, 2026 → Nov 30, 2026Nov 28, 2026 → Dec 5, 2026Dec 11, 2026 → Dec 14, 2026Dec 12, 2026 → Dec 19, 2026Dec 22, 2026 → Dec 27, 2026Dec 25, 2026 → Dec 28, 2026Dec 26, 2026 → Jan 2, 2027Dec 30, 2026 → Jan 2, 2027Jan 8, 2027 → Jan 11, 2027Jan 9, 2027 → Jan 16, 2027Jan 15, 2027 → Jan 18, 2027Jan 22, 2027 → Jan 25, 2027Jan 23, 2027 → Jan 30, 2027Feb 5, 2027 → Feb 8, 2027Feb 6, 2027 → Feb 13, 2027Feb 12, 2027 → Feb 15, 2027Mar 5, 2027 → Mar 8, 2027Mar 6, 2027 → Mar 13, 2027Mar 25, 2027 → Mar 29, 2027Apr 2, 2027 → Apr 5, 2027Apr 3, 2027 → Apr 10, 2027Apr 30, 2027 → May 3, 2027May 1, 2027 → May 8, 2027May 28, 2027 → May 31, 2027May 29, 2027 → Jun 5, 2027Jun 25, 2027 → Jun 28, 2027Jun 26, 2027 → Jul 3, 2027Jul 2, 2027 → Jul 6, 2027Jul 23, 2027 → Jul 26, 2027Jul 24, 2027 → Jul 31, 2027Aug 20, 2027 → Aug 23, 2027Aug 21, 2027 → Aug 28, 2027Sep 3, 2027 → Sep 6, 2027Sep 17, 2027 → Sep 20, 2027Oct 30, 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)
2026-12-18 → 2026-12-22Frontier AirlinesF91325 / F91466$138.002026-10-29T01:24:32Z
2026-12-18 → 2026-12-22Alaska AirlinesAS2035 / AS2018$224.252026-10-29T01:24:32Z
2026-12-18 → 2026-12-22Southwest AirlinesWN2429 / WN204$235.752026-10-29T01:24:32Z
2026-12-18 → 2026-12-22United Airlines / Southwest AirlinesUA2039 + UA1365 / WN204$285.752026-10-29T01:24:32Z
2026-12-18 → 2026-12-22American AirlinesAA1668 + AA1950 / AA1950 + AA2028$339.252026-10-29T01:24:32Z
2026-12-18 → 2026-12-22Delta Air LinesDL2253 + DL4001 / DL4001 + DL2348$373.752026-10-29T01:24:32Z
2026-12-18 → 2026-12-22Frontier AirlinesF91325 / F91326$138.002026-10-29T01:24:32Z
2026-12-18 → 2026-12-22Alaska AirlinesAS2341 / AS2018$224.252026-10-29T01:24:32Z
2026-12-18 → 2026-12-22Southwest AirlinesWN1006 / WN204$235.752026-10-29T01:24:32Z
2026-12-18 → 2026-12-22Frontier AirlinesF94048 + F91571 / F91326$180.502026-10-29T01:24:32Z
2026-12-18 → 2026-12-22Southwest AirlinesWN4643 + WN302 / WN204$270.752026-10-29T01:24:32Z
2026-12-18 → 2026-12-22Southwest AirlinesWN7 + WN1155 / WN204$270.752026-10-29T01:24:32Z

2026-12-18 → 2026-12-22 · $138.00

  • Frontier Airlines F91325: LAS 2026-12-18 14:14:00 → SAN 2026-12-18 15:34:00; nonstop; 80 minutes. Local airport times.
  • Frontier Airlines F91466: SAN 2026-12-22 08:57:00 → LAS 2026-12-22 10:32:00; nonstop; 95 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $224.25

  • Alaska Airlines AS2035: LAS 2026-12-18 06:00:00 → SAN 2026-12-18 07:25:00; nonstop; 85 minutes. Local airport times.
  • Alaska Airlines AS2018: SAN 2026-12-22 16:54:00 → LAS 2026-12-22 18:19:00; nonstop; 85 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $235.75

  • Southwest Airlines WN2429: LAS 2026-12-18 15:20:00 → SAN 2026-12-18 16:35:00; nonstop; 75 minutes. Local airport times.
  • Southwest Airlines WN204: SAN 2026-12-22 10:55:00 → LAS 2026-12-22 12:15:00; nonstop; 80 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $285.75

  • United Airlines UA2039 / UA1365: LAS 2026-12-18 06:00:00 → SAN 2026-12-18 11:15:00; 1 stop(s) via LAX; 315 minutes. Local airport times.
    • UA2039: LAS 2026-12-18 06:00:00 → LAX 2026-12-18 07:17:00; layover at LAX: 178 minutes.
    • UA1365: LAX 2026-12-18 10:15:00 → SAN 2026-12-18 11:15:00.
  • Southwest Airlines WN204: SAN 2026-12-22 10:55:00 → LAS 2026-12-22 12:15:00; nonstop; 80 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $339.25

  • American Airlines AA1668 / AA1950: LAS 2026-12-18 10:31:00 → SAN 2026-12-18 15:40:00; 1 stop(s) via PHX; 309 minutes. Local airport times.
    • AA1668: LAS 2026-12-18 10:31:00 → PHX 2026-12-18 12:44:00; layover at PHX: 157 minutes.
    • AA1950: PHX 2026-12-18 15:21:00 → SAN 2026-12-18 15:40:00.
  • American Airlines AA1950 / AA2028: SAN 2026-12-22 16:30:00 → LAS 2026-12-22 21:50:00; 1 stop(s) via PHX; 320 minutes. Local airport times.
    • AA1950: SAN 2026-12-22 16:30:00 → PHX 2026-12-22 18:59:00; layover at PHX: 156 minutes.
    • AA2028: PHX 2026-12-22 21:35:00 → LAS 2026-12-22 21:50:00.

2026-12-18 → 2026-12-22 · $373.75

  • Delta Air Lines DL2253 / DL4001: LAS 2026-12-18 09:44:00 → SAN 2026-12-18 15:35:00; 1 stop(s) via LAX; 351 minutes. Local airport times.
    • DL2253: LAS 2026-12-18 09:44:00 → LAX 2026-12-18 10:59:00; layover at LAX: 216 minutes.
    • DL4001: LAX 2026-12-18 14:35:00 → SAN 2026-12-18 15:35:00.
  • Delta Air Lines DL4001 / DL2348: SAN 2026-12-22 15:59:00 → LAS 2026-12-22 20:33:00; 1 stop(s) via LAX; 274 minutes. Local airport times.
    • DL4001: SAN 2026-12-22 15:59:00 → LAX 2026-12-22 17:01:00; layover at LAX: 139 minutes.
    • DL2348: LAX 2026-12-22 19:20:00 → LAS 2026-12-22 20:33:00.

2026-12-18 → 2026-12-22 · $138.00

  • Frontier Airlines F91325: LAS 2026-12-18 06:47:00 → SAN 2026-12-18 08:02:00; nonstop; 75 minutes. Local airport times.
  • Frontier Airlines F91326: SAN 2026-12-22 08:50:00 → LAS 2026-12-22 10:19:00; nonstop; 89 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $224.25

  • Alaska Airlines AS2341: LAS 2026-12-18 14:55:00 → SAN 2026-12-18 16:14:00; nonstop; 79 minutes. Local airport times.
  • Alaska Airlines AS2018: SAN 2026-12-22 16:54:00 → LAS 2026-12-22 18:19:00; nonstop; 85 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $235.75

  • Southwest Airlines WN1006: LAS 2026-12-18 07:25:00 → SAN 2026-12-18 08:40:00; nonstop; 75 minutes. Local airport times.
  • Southwest Airlines WN204: SAN 2026-12-22 10:55:00 → LAS 2026-12-22 12:15:00; nonstop; 80 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $180.50

  • Frontier Airlines F94048 / F91571: LAS 2026-12-18 09:42:00 → SAN 2026-12-18 13:50:00; 1 stop(s) via PHX; 248 minutes. Local airport times.
    • F94048: LAS 2026-12-18 09:42:00 → PHX 2026-12-18 11:57:00; layover at PHX: 95 minutes.
    • F91571: PHX 2026-12-18 13:32:00 → SAN 2026-12-18 13:50:00.
  • Frontier Airlines F91326: SAN 2026-12-22 08:50:00 → LAS 2026-12-22 10:19:00; nonstop; 89 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $270.75

  • Southwest Airlines WN4643 / WN302: LAS 2026-12-18 15:05:00 → SAN 2026-12-18 19:15:00; 1 stop(s) via FAT; 250 minutes. Local airport times.
    • WN4643: LAS 2026-12-18 15:05:00 → FAT 2026-12-18 16:20:00; layover at FAT: 95 minutes.
    • WN302: FAT 2026-12-18 17:55:00 → SAN 2026-12-18 19:15:00.
  • Southwest Airlines WN204: SAN 2026-12-22 10:55:00 → LAS 2026-12-22 12:15:00; nonstop; 80 minutes. Local airport times.

2026-12-18 → 2026-12-22 · $270.75

  • Southwest Airlines WN7 / WN1155: LAS 2026-12-18 06:40:00 → SAN 2026-12-18 11:25:00; 1 stop(s) via PHX; 285 minutes. Local airport times.
    • WN7: LAS 2026-12-18 06:40:00 → PHX 2026-12-18 08:50:00; layover at PHX: 140 minutes.
    • WN1155: PHX 2026-12-18 11:10:00 → SAN 2026-12-18 11:25:00.
  • Southwest Airlines WN204: SAN 2026-12-22 10:55:00 → LAS 2026-12-22 12:15:00; nonstop; 80 minutes. Local airport times.

More dates for this route