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San Jose → Kailua-Kona

Dec 4, 2026 · return Dec 18, 2026

SJC → KOA1 adulteconomyRound trip

7 flight options · 3 airlines

Nonstop flights

Fri, Dec 4 – Fri, Dec 18

Alaska Airlines
8:15 amSJC
5h 43m
Nonstop
11:58 amKOA
Alaska Airlines
3:31 pmKOA
5h 6m
Nonstop
10:37 pmSJC

Round-trip total · 1 adult · Taxes included

One-stop flights

Fri, Dec 4 – Fri, Dec 18

Southwest Airlines
6:30 amSJC
9h 30m
LAS · 1h 55m
2:00 pmKOA
Southwest Airlines
7:05 pmKOA
8h 55m
HNL · 2h 55m
6:00 am+1SJC

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Fri, Dec 18

Delta Air Lines
11:38 amSJC
8h 54m
LAX · 1h 54m
6:32 pmKOA
Delta Air Lines
10:40 pmKOA
8h 18m
LAX · 1h 40m
8:58 am+1SJC

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Fri, Dec 18

Southwest Airlines
8:00 amSJC
8h 15m
OGG · 2h
2:15 pmKOA
Southwest Airlines
7:05 pmKOA
8h 55m
HNL · 2h 55m
6:00 am+1SJC

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Fri, Dec 18

Southwest Airlines
8:35 amSJC
8h 25m
HNL · 1h 55m
3:00 pmKOA
Southwest Airlines
7:05 pmKOA
8h 55m
HNL · 2h 55m
6:00 am+1SJC

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Fri, Dec 18

Alaska Airlines
8:00 amSJC
9h 43m
HNL · 3h 18m
3:43 pmKOA
Alaska Airlines
3:31 pmKOA
5h 6m
Nonstop
10:37 pmSJC

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Fri, Dec 18

Alaska Airlines
7:00 amSJC
9h 50m
OGG · 3h 47m
2:50 pmKOA
Alaska Airlines
3:31 pmKOA
5h 6m
Nonstop
10:37 pmSJC

Round-trip total · 1 adult · Taxes included

Make this trip yours

SJC ⇄ KOA

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)
2026-12-04 → 2026-12-18Alaska AirlinesAS556 / AS1579$445.002026-10-29T01:21:19Z
2026-12-04 → 2026-12-18Southwest AirlinesWN1431 + WN1340 / WN2270 + WN1279$415.002026-10-29T01:21:19Z
2026-12-04 → 2026-12-18Delta Air LinesDL2621 + DL989 / DL486 + DL3856$505.002026-10-29T01:21:19Z
2026-12-04 → 2026-12-18Southwest AirlinesWN3896 + WN4698 / WN2270 + WN1279$415.002026-10-29T01:21:19Z
2026-12-04 → 2026-12-18Southwest AirlinesWN3299 + WN2008 / WN2270 + WN1279$415.002026-10-29T01:21:19Z
2026-12-04 → 2026-12-18Alaska AirlinesAS838 + AS1148 / AS1579$435.002026-10-29T01:21:19Z
2026-12-04 → 2026-12-18Alaska AirlinesAS953 + AS1140 / AS1579$435.002026-10-29T01:21:19Z

2026-12-04 → 2026-12-18 · $445.00

  • Alaska Airlines AS556: SJC 2026-12-04 08:15:00 → KOA 2026-12-04 11:58:00; nonstop; 343 minutes. Local airport times.
  • Alaska Airlines AS1579: KOA 2026-12-18 15:31:00 → SJC 2026-12-18 22:37:00; nonstop; 306 minutes. Local airport times.

2026-12-04 → 2026-12-18 · $415.00

  • Southwest Airlines WN1431 / WN1340: SJC 2026-12-04 06:30:00 → KOA 2026-12-04 14:00:00; 1 stop(s) via LAS; 570 minutes. Local airport times.
    • WN1431: SJC 2026-12-04 06:30:00 → LAS 2026-12-04 07:55:00; layover at LAS: 115 minutes.
    • WN1340: LAS 2026-12-04 09:50:00 → KOA 2026-12-04 14:00:00.
  • Southwest Airlines WN2270 / WN1279: KOA 2026-12-18 19:05:00 → SJC 2026-12-19 06:00:00; 1 stop(s) via HNL; 535 minutes. Local airport times.
    • WN2270: KOA 2026-12-18 19:05:00 → HNL 2026-12-18 19:55:00; layover at HNL: 175 minutes.
    • WN1279: HNL 2026-12-18 22:50:00 → SJC 2026-12-19 06:00:00.

2026-12-04 → 2026-12-18 · $505.00

  • Delta Air Lines DL2621 / DL989: SJC 2026-12-04 11:38:00 → KOA 2026-12-04 18:32:00; 1 stop(s) via LAX; 534 minutes. Local airport times.
    • DL2621: SJC 2026-12-04 11:38:00 → LAX 2026-12-04 13:01:00; layover at LAX: 114 minutes.
    • DL989: LAX 2026-12-04 14:55:00 → KOA 2026-12-04 18:32:00.
  • Delta Air Lines DL486 / DL3856: KOA 2026-12-18 22:40:00 → SJC 2026-12-19 08:58:00; 1 stop(s) via LAX; 498 minutes. Local airport times.
    • DL486: KOA 2026-12-18 22:40:00 → LAX 2026-12-19 05:55:00; layover at LAX: 100 minutes.
    • DL3856: LAX 2026-12-19 07:35:00 → SJC 2026-12-19 08:58:00.

2026-12-04 → 2026-12-18 · $415.00

  • Southwest Airlines WN3896 / WN4698: SJC 2026-12-04 08:00:00 → KOA 2026-12-04 14:15:00; 1 stop(s) via OGG; 495 minutes. Local airport times.
    • WN3896: SJC 2026-12-04 08:00:00 → OGG 2026-12-04 11:35:00; layover at OGG: 120 minutes.
    • WN4698: OGG 2026-12-04 13:35:00 → KOA 2026-12-04 14:15:00.
  • Southwest Airlines WN2270 / WN1279: KOA 2026-12-18 19:05:00 → SJC 2026-12-19 06:00:00; 1 stop(s) via HNL; 535 minutes. Local airport times.
    • WN2270: KOA 2026-12-18 19:05:00 → HNL 2026-12-18 19:55:00; layover at HNL: 175 minutes.
    • WN1279: HNL 2026-12-18 22:50:00 → SJC 2026-12-19 06:00:00.

2026-12-04 → 2026-12-18 · $415.00

  • Southwest Airlines WN3299 / WN2008: SJC 2026-12-04 08:35:00 → KOA 2026-12-04 15:00:00; 1 stop(s) via HNL; 505 minutes. Local airport times.
    • WN3299: SJC 2026-12-04 08:35:00 → HNL 2026-12-04 12:10:00; layover at HNL: 115 minutes.
    • WN2008: HNL 2026-12-04 14:05:00 → KOA 2026-12-04 15:00:00.
  • Southwest Airlines WN2270 / WN1279: KOA 2026-12-18 19:05:00 → SJC 2026-12-19 06:00:00; 1 stop(s) via HNL; 535 minutes. Local airport times.
    • WN2270: KOA 2026-12-18 19:05:00 → HNL 2026-12-18 19:55:00; layover at HNL: 175 minutes.
    • WN1279: HNL 2026-12-18 22:50:00 → SJC 2026-12-19 06:00:00.

2026-12-04 → 2026-12-18 · $435.00

  • Alaska Airlines AS838 / AS1148: SJC 2026-12-04 08:00:00 → KOA 2026-12-04 15:43:00; 1 stop(s) via HNL; 583 minutes. Local airport times.
    • AS838: SJC 2026-12-04 08:00:00 → HNL 2026-12-04 11:36:00; layover at HNL: 198 minutes.
    • AS1148: HNL 2026-12-04 14:54:00 → KOA 2026-12-04 15:43:00.
  • Alaska Airlines AS1579: KOA 2026-12-18 15:31:00 → SJC 2026-12-18 22:37:00; nonstop; 306 minutes. Local airport times.

2026-12-04 → 2026-12-18 · $435.00

  • Alaska Airlines AS953 / AS1140: SJC 2026-12-04 07:00:00 → KOA 2026-12-04 14:50:00; 1 stop(s) via OGG; 590 minutes. Local airport times.
    • AS953: SJC 2026-12-04 07:00:00 → OGG 2026-12-04 10:25:00; layover at OGG: 227 minutes.
    • AS1140: OGG 2026-12-04 14:12:00 → KOA 2026-12-04 14:50:00.
  • Alaska Airlines AS1579: KOA 2026-12-18 15:31:00 → SJC 2026-12-18 22:37:00; nonstop; 306 minutes. Local airport times.

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