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Seattle → Kailua-Kona

Dec 21, 2026 · return Dec 23, 2026

SEA → KOA1 adulteconomyRound trip

9 flight options · 3 airlines

Nonstop flights

Mon, Dec 21 – Wed, Dec 23

Alaska Airlines
6:59 pmSEA
6h 16m
Nonstop
11:15 pmKOA
Alaska Airlines
11:40 pmKOA
5h 51m
Nonstop
7:31 am+1SEA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Delta Air Lines
3:15 pmSEA
6h 10m
Nonstop
7:25 pmKOA
Delta Air Lines
9:40 pmKOA
5h 50m
Nonstop
5:30 am+1SEA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Alaska Airlines
5:59 pmSEA
6h 29m
Nonstop
10:28 pmKOA
Alaska Airlines
12:58 pmKOA
5h 52m
Nonstop
8:50 pmSEA

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 – Wed, Dec 23

Southwest Airlines
5:15 amSEA
9h 40m
SMF · 2h 20m
12:55 pmKOA
Alaska Airlines
10:36 amKOA
8h 49m
HNL · 2h 9m
9:25 pmSEA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Alaska Airlines
8:10 amSEA
8h 40m
OGG · 1h 43m
2:50 pmKOA
Alaska Airlines
10:36 amKOA
8h 49m
HNL · 2h 9m
9:25 pmSEA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Alaska Airlines
7:00 amSEA
10h 43m
HNL · 3h 44m
3:43 pmKOA
Alaska Airlines
10:36 amKOA
8h 49m
HNL · 2h 9m
9:25 pmSEA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Alaska Airlines
11:24 amSEA
8h 29m
LIH · 1h 8m
5:53 pmKOA
Alaska Airlines
10:36 amKOA
8h 49m
HNL · 2h 9m
9:25 pmSEA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Alaska Airlines
6:36 pmSEA
6h 16m
Nonstop
10:52 pmKOA
Alaska Airlines
10:36 amKOA
8h 49m
HNL · 2h 9m
9:25 pmSEA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Delta Air Lines
3:30 pmSEA
6h 25m
Nonstop
7:55 pmKOA
Delta Air Lines
10:40 pmKOA
9h 25m
LAX · 1h 10m
10:05 am+1SEA

Round-trip total · 1 adult · Taxes included

Make this trip yours

SEA ⇄ 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)
2026-12-21 → 2026-12-23Alaska AirlinesAS238 / AS361$690.002026-10-29T01:15:29Z
2026-12-21 → 2026-12-23Delta Air LinesDL340 / DL485$720.002026-10-29T01:15:29Z
2026-12-21 → 2026-12-23Southwest Airlines / Alaska AirlinesWN3833 + WN403 / AS1057 + AS122$641.252026-10-29T01:15:29Z
2026-12-21 → 2026-12-23Alaska AirlinesAS238 / AS432$690.002026-10-29T01:15:29Z
2026-12-21 → 2026-12-23Alaska AirlinesAS929 + AS1140 / AS1057 + AS122$652.502026-10-29T01:15:29Z
2026-12-21 → 2026-12-23Alaska AirlinesAS121 + AS1148 / AS1057 + AS122$652.502026-10-29T01:15:29Z
2026-12-21 → 2026-12-23Alaska AirlinesAS258 + AS1120 / AS1057 + AS122$652.502026-10-29T01:15:29Z
2026-12-21 → 2026-12-23Alaska AirlinesAS238 / AS1057 + AS122$671.252026-10-29T01:15:29Z
2026-12-21 → 2026-12-23Delta Air LinesDL340 / DL486 + DL2980$705.002026-10-29T01:15:29Z

2026-12-21 → 2026-12-23 · $690.00

  • Alaska Airlines AS238: SEA 2026-12-21 18:59:00 → KOA 2026-12-21 23:15:00; nonstop; 376 minutes. Local airport times.
  • Alaska Airlines AS361: KOA 2026-12-23 23:40:00 → SEA 2026-12-24 07:31:00; nonstop; 351 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $720.00

  • Delta Air Lines DL340: SEA 2026-12-21 15:15:00 → KOA 2026-12-21 19:25:00; nonstop; 370 minutes. Local airport times.
  • Delta Air Lines DL485: KOA 2026-12-23 21:40:00 → SEA 2026-12-24 05:30:00; nonstop; 350 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $641.25

  • Southwest Airlines WN3833 / WN403: SEA 2026-12-21 05:15:00 → KOA 2026-12-21 12:55:00; 1 stop(s) via SMF; 580 minutes. Local airport times.
    • WN3833: SEA 2026-12-21 05:15:00 → SMF 2026-12-21 07:05:00; layover at SMF: 140 minutes.
    • WN403: SMF 2026-12-21 09:25:00 → KOA 2026-12-21 12:55:00.
  • Alaska Airlines AS1057 / AS122: KOA 2026-12-23 10:36:00 → SEA 2026-12-23 21:25:00; 1 stop(s) via HNL; 529 minutes. Local airport times.
    • AS1057: KOA 2026-12-23 10:36:00 → HNL 2026-12-23 11:26:00; layover at HNL: 129 minutes.
    • AS122: HNL 2026-12-23 13:35:00 → SEA 2026-12-23 21:25:00.

2026-12-21 → 2026-12-23 · $690.00

  • Alaska Airlines AS238: SEA 2026-12-21 17:59:00 → KOA 2026-12-21 22:28:00; nonstop; 389 minutes. Local airport times.
  • Alaska Airlines AS432: KOA 2026-12-23 12:58:00 → SEA 2026-12-23 20:50:00; nonstop; 352 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $652.50

  • Alaska Airlines AS929 / AS1140: SEA 2026-12-21 08:10:00 → KOA 2026-12-21 14:50:00; 1 stop(s) via OGG; 520 minutes. Local airport times.
    • AS929: SEA 2026-12-21 08:10:00 → OGG 2026-12-21 12:29:00; layover at OGG: 103 minutes.
    • AS1140: OGG 2026-12-21 14:12:00 → KOA 2026-12-21 14:50:00.
  • Alaska Airlines AS1057 / AS122: KOA 2026-12-23 10:36:00 → SEA 2026-12-23 21:25:00; 1 stop(s) via HNL; 529 minutes. Local airport times.
    • AS1057: KOA 2026-12-23 10:36:00 → HNL 2026-12-23 11:26:00; layover at HNL: 129 minutes.
    • AS122: HNL 2026-12-23 13:35:00 → SEA 2026-12-23 21:25:00.

2026-12-21 → 2026-12-23 · $652.50

  • Alaska Airlines AS121 / AS1148: SEA 2026-12-21 07:00:00 → KOA 2026-12-21 15:43:00; 1 stop(s) via HNL; 643 minutes. Local airport times.
    • AS121: SEA 2026-12-21 07:00:00 → HNL 2026-12-21 11:10:00; layover at HNL: 224 minutes.
    • AS1148: HNL 2026-12-21 14:54:00 → KOA 2026-12-21 15:43:00.
  • Alaska Airlines AS1057 / AS122: KOA 2026-12-23 10:36:00 → SEA 2026-12-23 21:25:00; 1 stop(s) via HNL; 529 minutes. Local airport times.
    • AS1057: KOA 2026-12-23 10:36:00 → HNL 2026-12-23 11:26:00; layover at HNL: 129 minutes.
    • AS122: HNL 2026-12-23 13:35:00 → SEA 2026-12-23 21:25:00.

2026-12-21 → 2026-12-23 · $652.50

  • Alaska Airlines AS258 / AS1120: SEA 2026-12-21 11:24:00 → KOA 2026-12-21 17:53:00; 1 stop(s) via LIH; 509 minutes. Local airport times.
    • AS258: SEA 2026-12-21 11:24:00 → LIH 2026-12-21 15:51:00; layover at LIH: 68 minutes.
    • AS1120: LIH 2026-12-21 16:59:00 → KOA 2026-12-21 17:53:00.
  • Alaska Airlines AS1057 / AS122: KOA 2026-12-23 10:36:00 → SEA 2026-12-23 21:25:00; 1 stop(s) via HNL; 529 minutes. Local airport times.
    • AS1057: KOA 2026-12-23 10:36:00 → HNL 2026-12-23 11:26:00; layover at HNL: 129 minutes.
    • AS122: HNL 2026-12-23 13:35:00 → SEA 2026-12-23 21:25:00.

2026-12-21 → 2026-12-23 · $671.25

  • Alaska Airlines AS238: SEA 2026-12-21 18:36:00 → KOA 2026-12-21 22:52:00; nonstop; 376 minutes. Local airport times.
  • Alaska Airlines AS1057 / AS122: KOA 2026-12-23 10:36:00 → SEA 2026-12-23 21:25:00; 1 stop(s) via HNL; 529 minutes. Local airport times.
    • AS1057: KOA 2026-12-23 10:36:00 → HNL 2026-12-23 11:26:00; layover at HNL: 129 minutes.
    • AS122: HNL 2026-12-23 13:35:00 → SEA 2026-12-23 21:25:00.

2026-12-21 → 2026-12-23 · $705.00

  • Delta Air Lines DL340: SEA 2026-12-21 15:30:00 → KOA 2026-12-21 19:55:00; nonstop; 385 minutes. Local airport times.
  • Delta Air Lines DL486 / DL2980: KOA 2026-12-23 22:40:00 → SEA 2026-12-24 10:05:00; 1 stop(s) via LAX; 565 minutes. Local airport times.
    • DL486: KOA 2026-12-23 22:40:00 → LAX 2026-12-24 05:55:00; layover at LAX: 70 minutes.
    • DL2980: LAX 2026-12-24 07:05:00 → SEA 2026-12-24 10:05:00.

More dates for this route