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Kailua-Kona → Seattle

Dec 13, 2026 · return Dec 20, 2026

KOA → SEA1 adulteconomyRound trip

9 flight options · 3 airlines

Nonstop flights

Sun, Dec 13 – Sun, Dec 20

Delta Air Lines
9:45 pmKOA
6h
Nonstop
5:45 am+1SEA
Delta Air Lines
3:15 pmSEA
6h 10m
Nonstop
7:25 pmKOA

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sun, Dec 20

Alaska Airlines
12:58 pmKOA
5h 52m
Nonstop
8:50 pmSEA
Alaska Airlines
6:36 pmSEA
6h 16m
Nonstop
10:52 pmKOA

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sun, Dec 20

Alaska Airlines
11:40 pmKOA
5h 51m
Nonstop
7:31 am+1SEA
Alaska Airlines
6:36 pmSEA
6h 16m
Nonstop
10:52 pmKOA

Round-trip total · 1 adult · Taxes included

One-stop flights

Sun, Dec 13 – Sun, Dec 20

United Airlines
1:05 pmKOA
8h 39m
SFO · 1h 9m
11:44 pmSEA
Alaska Airlines
6:36 pmSEA
6h 16m
Nonstop
10:52 pmKOA

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sun, Dec 20

Delta Air Lines
10:40 pmKOA
9h 25m
LAX · 1h 10m
10:05 am+1SEA
Delta Air Lines
10:35 amSEA
9h 57m
LAX · 1h 32m
6:32 pmKOA

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sun, Dec 20

Delta Air Lines
8:40 pmKOA
10h 27m
SLC · 2h 2m
9:07 am+1SEA
Delta Air Lines
10:35 amSEA
9h 57m
LAX · 1h 32m
6:32 pmKOA

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sun, Dec 20

Alaska Airlines
7:00 amKOA
5h 51m
Nonstop
2:51 pmSEA
Alaska Airlines
11:24 amSEA
8h 29m
LIH · 1h 8m
5:53 pmKOA

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sun, Dec 20

Delta Air Lines
9:40 pmKOA
5h 50m
Nonstop
5:30 am+1SEA
Delta Air Lines
10:35 amSEA
9h 57m
LAX · 1h 32m
6:32 pmKOA

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Sun, Dec 20

Alaska Airlines
12:32 pmKOA
8h 28m
PDX · 1h 55m
11:00 pmSEA
Alaska Airlines
6:36 pmSEA
6h 16m
Nonstop
10:52 pmKOA

Round-trip total · 1 adult · Taxes included

Make this trip yours

KOA ⇄ SEA

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)
2026-12-13 → 2026-12-20Delta Air LinesDL485 / DL340$575.752026-10-29T01:21:21Z
2026-12-13 → 2026-12-20Alaska AirlinesAS432 / AS238$588.002026-10-29T01:21:21Z
2026-12-13 → 2026-12-20United Airlines / Alaska AirlinesUA1722 + UA1007 / AS238$573.002026-10-29T01:21:21Z
2026-12-13 → 2026-12-20Alaska AirlinesAS361 / AS238$588.002026-10-29T01:21:21Z
2026-12-13 → 2026-12-20Delta Air LinesDL486 + DL2980 / DL2769 + DL989$539.002026-10-29T01:21:21Z
2026-12-13 → 2026-12-20Delta Air LinesDL1498 + DL2874 / DL2769 + DL989$539.002026-10-29T01:21:21Z
2026-12-13 → 2026-12-20Alaska AirlinesAS361 / AS258 + AS1120$551.752026-10-29T01:21:21Z
2026-12-13 → 2026-12-20Delta Air LinesDL485 / DL2769 + DL989$554.002026-10-29T01:21:21Z
2026-12-13 → 2026-12-20Alaska AirlinesAS872 + AS1432 / AS238$563.002026-10-29T01:21:21Z

2026-12-13 → 2026-12-20 · $575.75

  • Delta Air Lines DL485: KOA 2026-12-13 21:45:00 → SEA 2026-12-14 05:45:00; nonstop; 360 minutes. Local airport times.
  • Delta Air Lines DL340: SEA 2026-12-20 15:15:00 → KOA 2026-12-20 19:25:00; nonstop; 370 minutes. Local airport times.

2026-12-13 → 2026-12-20 · $588.00

  • Alaska Airlines AS432: KOA 2026-12-13 12:58:00 → SEA 2026-12-13 20:50:00; nonstop; 352 minutes. Local airport times.
  • Alaska Airlines AS238: SEA 2026-12-20 18:36:00 → KOA 2026-12-20 22:52:00; nonstop; 376 minutes. Local airport times.

2026-12-13 → 2026-12-20 · $573.00

  • United Airlines UA1722 / UA1007: KOA 2026-12-13 13:05:00 → SEA 2026-12-13 23:44:00; 1 stop(s) via SFO; 519 minutes. Local airport times.
    • UA1722: KOA 2026-12-13 13:05:00 → SFO 2026-12-13 20:21:00; layover at SFO: 69 minutes.
    • UA1007: SFO 2026-12-13 21:30:00 → SEA 2026-12-13 23:44:00.
  • Alaska Airlines AS238: SEA 2026-12-20 18:36:00 → KOA 2026-12-20 22:52:00; nonstop; 376 minutes. Local airport times.

2026-12-13 → 2026-12-20 · $588.00

  • Alaska Airlines AS361: KOA 2026-12-13 23:40:00 → SEA 2026-12-14 07:31:00; nonstop; 351 minutes. Local airport times.
  • Alaska Airlines AS238: SEA 2026-12-20 18:36:00 → KOA 2026-12-20 22:52:00; nonstop; 376 minutes. Local airport times.

2026-12-13 → 2026-12-20 · $539.00

  • Delta Air Lines DL486 / DL2980: KOA 2026-12-13 22:40:00 → SEA 2026-12-14 10:05:00; 1 stop(s) via LAX; 565 minutes. Local airport times.
    • DL486: KOA 2026-12-13 22:40:00 → LAX 2026-12-14 05:55:00; layover at LAX: 70 minutes.
    • DL2980: LAX 2026-12-14 07:05:00 → SEA 2026-12-14 10:05:00.
  • Delta Air Lines DL2769 / DL989: SEA 2026-12-20 10:35:00 → KOA 2026-12-20 18:32:00; 1 stop(s) via LAX; 597 minutes. Local airport times.
    • DL2769: SEA 2026-12-20 10:35:00 → LAX 2026-12-20 13:23:00; layover at LAX: 92 minutes.
    • DL989: LAX 2026-12-20 14:55:00 → KOA 2026-12-20 18:32:00.

2026-12-13 → 2026-12-20 · $539.00

  • Delta Air Lines DL1498 / DL2874: KOA 2026-12-13 20:40:00 → SEA 2026-12-14 09:07:00; 1 stop(s) via SLC; 627 minutes. Local airport times.
    • DL1498: KOA 2026-12-13 20:40:00 → SLC 2026-12-14 05:43:00; layover at SLC: 122 minutes.
    • DL2874: SLC 2026-12-14 07:45:00 → SEA 2026-12-14 09:07:00.
  • Delta Air Lines DL2769 / DL989: SEA 2026-12-20 10:35:00 → KOA 2026-12-20 18:32:00; 1 stop(s) via LAX; 597 minutes. Local airport times.
    • DL2769: SEA 2026-12-20 10:35:00 → LAX 2026-12-20 13:23:00; layover at LAX: 92 minutes.
    • DL989: LAX 2026-12-20 14:55:00 → KOA 2026-12-20 18:32:00.

2026-12-13 → 2026-12-20 · $551.75

  • Alaska Airlines AS361: KOA 2026-12-13 07:00:00 → SEA 2026-12-13 14:51:00; nonstop; 351 minutes. Local airport times.
  • Alaska Airlines AS258 / AS1120: SEA 2026-12-20 11:24:00 → KOA 2026-12-20 17:53:00; 1 stop(s) via LIH; 509 minutes. Local airport times.
    • AS258: SEA 2026-12-20 11:24:00 → LIH 2026-12-20 15:51:00; layover at LIH: 68 minutes.
    • AS1120: LIH 2026-12-20 16:59:00 → KOA 2026-12-20 17:53:00.

2026-12-13 → 2026-12-20 · $554.00

  • Delta Air Lines DL485: KOA 2026-12-13 21:40:00 → SEA 2026-12-14 05:30:00; nonstop; 350 minutes. Local airport times.
  • Delta Air Lines DL2769 / DL989: SEA 2026-12-20 10:35:00 → KOA 2026-12-20 18:32:00; 1 stop(s) via LAX; 597 minutes. Local airport times.
    • DL2769: SEA 2026-12-20 10:35:00 → LAX 2026-12-20 13:23:00; layover at LAX: 92 minutes.
    • DL989: LAX 2026-12-20 14:55:00 → KOA 2026-12-20 18:32:00.

2026-12-13 → 2026-12-20 · $563.00

  • Alaska Airlines AS872 / AS1432: KOA 2026-12-13 12:32:00 → SEA 2026-12-13 23:00:00; 1 stop(s) via PDX; 508 minutes. Local airport times.
    • AS872: KOA 2026-12-13 12:32:00 → PDX 2026-12-13 20:04:00; layover at PDX: 115 minutes.
    • AS1432: PDX 2026-12-13 21:59:00 → SEA 2026-12-13 23:00:00.
  • Alaska Airlines AS238: SEA 2026-12-20 18:36:00 → KOA 2026-12-20 22:52:00; nonstop; 376 minutes. Local airport times.

More dates for this route