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Kailua-Kona → Seattle

Dec 3, 2026 · return Dec 8, 2026

KOA → SEA1 adulteconomyRound trip

9 flight options · 3 airlines

Nonstop flights

Thu, Dec 3 – Tue, Dec 8

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

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Tue, Dec 8

Alaska Airlines
11:40 pmKOA
5h 51m
Nonstop
7:31 am+1SEA
Alaska Airlines
1:37 pmSEA
6h 16m
Nonstop
5:53 pmKOA

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Tue, Dec 8

Alaska Airlines
7:00 amKOA
5h 51m
Nonstop
2:51 pmSEA
Alaska Airlines
6:59 pmSEA
6h 16m
Nonstop
11:15 pmKOA

Round-trip total · 1 adult · Taxes included

One-stop flights

Thu, Dec 3 – Tue, Dec 8

United Airlines
1:05 pmKOA
8h 39m
SFO · 1h 9m
11:44 pmSEA
Delta Air Lines
3:15 pmSEA
6h 10m
Nonstop
7:25 pmKOA

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Tue, Dec 8

Delta Air Lines
10:40 pmKOA
9h 25m
LAX · 1h 10m
10:05 am+1SEA
Delta Air Lines
3:15 pmSEA
6h 10m
Nonstop
7:25 pmKOA

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Tue, Dec 8

Delta Air Lines
9:45 pmKOA
6h
Nonstop
5:45 am+1SEA
Delta Air Lines
10:35 amSEA
9h 57m
LAX · 1h 32m
6:32 pmKOA

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Tue, Dec 8

Alaska Airlines
9:20 amKOA
10h 11m
OGG · 3h 57m
9:31 pmSEA
Alaska Airlines
1:37 pmSEA
6h 16m
Nonstop
5:53 pmKOA

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Tue, Dec 8

Alaska Airlines
10:36 amKOA
8h 49m
HNL · 2h 9m
9:25 pmSEA
Alaska Airlines
1:37 pmSEA
6h 16m
Nonstop
5:53 pmKOA

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Tue, Dec 8

Alaska Airlines
12:32 pmKOA
8h 28m
PDX · 1h 55m
11:00 pmSEA
Alaska Airlines
1:37 pmSEA
6h 16m
Nonstop
5:53 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 24, 2026 → Nov 29, 2026Dec 22, 2026 → Dec 27, 2026Dec 30, 2026 → Jan 2, 2027Jan 15, 2027 → Jan 18, 2027Oct 30, 2026 → Nov 2, 2026Oct 31, 2026 → Nov 7, 2026Nov 27, 2026 → Nov 30, 2026Nov 28, 2026 → Dec 5, 2026Dec 25, 2026 → Dec 28, 2026Dec 26, 2026 → Jan 2, 2027Jan 22, 2027 → Jan 25, 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)
2026-12-03 → 2026-12-08Delta Air LinesDL485 / DL340$470.002026-10-29T01:21:21Z
2026-12-03 → 2026-12-08Alaska AirlinesAS361 / AS362$480.002026-10-29T01:21:21Z
2026-12-03 → 2026-12-08United Airlines / Delta Air LinesUA1722 + UA1007 / DL340$460.002026-10-29T01:21:21Z
2026-12-03 → 2026-12-08Alaska AirlinesAS361 / AS238$480.002026-10-29T01:21:21Z
2026-12-03 → 2026-12-08Delta Air LinesDL486 + DL2980 / DL340$455.002026-10-29T01:21:21Z
2026-12-03 → 2026-12-08Delta Air LinesDL485 / DL2769 + DL989$455.002026-10-29T01:21:21Z
2026-12-03 → 2026-12-08Alaska AirlinesAS1039 + AS930 / AS362$455.002026-10-29T01:21:21Z
2026-12-03 → 2026-12-08Alaska AirlinesAS1057 + AS122 / AS362$455.002026-10-29T01:21:21Z
2026-12-03 → 2026-12-08Alaska AirlinesAS872 + AS1432 / AS362$455.002026-10-29T01:21:21Z

2026-12-03 → 2026-12-08 · $470.00

  • Delta Air Lines DL485: KOA 2026-12-03 21:40:00 → SEA 2026-12-04 05:30:00; nonstop; 350 minutes. Local airport times.
  • Delta Air Lines DL340: SEA 2026-12-08 15:15:00 → KOA 2026-12-08 19:25:00; nonstop; 370 minutes. Local airport times.

2026-12-03 → 2026-12-08 · $480.00

  • Alaska Airlines AS361: KOA 2026-12-03 23:40:00 → SEA 2026-12-04 07:31:00; nonstop; 351 minutes. Local airport times.
  • Alaska Airlines AS362: SEA 2026-12-08 13:37:00 → KOA 2026-12-08 17:53:00; nonstop; 376 minutes. Local airport times.

2026-12-03 → 2026-12-08 · $460.00

  • United Airlines UA1722 / UA1007: KOA 2026-12-03 13:05:00 → SEA 2026-12-03 23:44:00; 1 stop(s) via SFO; 519 minutes. Local airport times.
    • UA1722: KOA 2026-12-03 13:05:00 → SFO 2026-12-03 20:21:00; layover at SFO: 69 minutes.
    • UA1007: SFO 2026-12-03 21:30:00 → SEA 2026-12-03 23:44:00.
  • Delta Air Lines DL340: SEA 2026-12-08 15:15:00 → KOA 2026-12-08 19:25:00; nonstop; 370 minutes. Local airport times.

2026-12-03 → 2026-12-08 · $480.00

  • Alaska Airlines AS361: KOA 2026-12-03 07:00:00 → SEA 2026-12-03 14:51:00; nonstop; 351 minutes. Local airport times.
  • Alaska Airlines AS238: SEA 2026-12-08 18:59:00 → KOA 2026-12-08 23:15:00; nonstop; 376 minutes. Local airport times.

2026-12-03 → 2026-12-08 · $455.00

  • Delta Air Lines DL486 / DL2980: KOA 2026-12-03 22:40:00 → SEA 2026-12-04 10:05:00; 1 stop(s) via LAX; 565 minutes. Local airport times.
    • DL486: KOA 2026-12-03 22:40:00 → LAX 2026-12-04 05:55:00; layover at LAX: 70 minutes.
    • DL2980: LAX 2026-12-04 07:05:00 → SEA 2026-12-04 10:05:00.
  • Delta Air Lines DL340: SEA 2026-12-08 15:15:00 → KOA 2026-12-08 19:25:00; nonstop; 370 minutes. Local airport times.

2026-12-03 → 2026-12-08 · $455.00

  • Delta Air Lines DL485: KOA 2026-12-03 21:45:00 → SEA 2026-12-04 05:45:00; nonstop; 360 minutes. Local airport times.
  • Delta Air Lines DL2769 / DL989: SEA 2026-12-08 10:35:00 → KOA 2026-12-08 18:32:00; 1 stop(s) via LAX; 597 minutes. Local airport times.
    • DL2769: SEA 2026-12-08 10:35:00 → LAX 2026-12-08 13:23:00; layover at LAX: 92 minutes.
    • DL989: LAX 2026-12-08 14:55:00 → KOA 2026-12-08 18:32:00.

2026-12-03 → 2026-12-08 · $455.00

  • Alaska Airlines AS1039 / AS930: KOA 2026-12-03 09:20:00 → SEA 2026-12-03 21:31:00; 1 stop(s) via OGG; 611 minutes. Local airport times.
    • AS1039: KOA 2026-12-03 09:20:00 → OGG 2026-12-03 09:58:00; layover at OGG: 237 minutes.
    • AS930: OGG 2026-12-03 13:55:00 → SEA 2026-12-03 21:31:00.
  • Alaska Airlines AS362: SEA 2026-12-08 13:37:00 → KOA 2026-12-08 17:53:00; nonstop; 376 minutes. Local airport times.

2026-12-03 → 2026-12-08 · $455.00

  • Alaska Airlines AS1057 / AS122: KOA 2026-12-03 10:36:00 → SEA 2026-12-03 21:25:00; 1 stop(s) via HNL; 529 minutes. Local airport times.
    • AS1057: KOA 2026-12-03 10:36:00 → HNL 2026-12-03 11:26:00; layover at HNL: 129 minutes.
    • AS122: HNL 2026-12-03 13:35:00 → SEA 2026-12-03 21:25:00.
  • Alaska Airlines AS362: SEA 2026-12-08 13:37:00 → KOA 2026-12-08 17:53:00; nonstop; 376 minutes. Local airport times.

2026-12-03 → 2026-12-08 · $455.00

  • Alaska Airlines AS872 / AS1432: KOA 2026-12-03 12:32:00 → SEA 2026-12-03 23:00:00; 1 stop(s) via PDX; 508 minutes. Local airport times.
    • AS872: KOA 2026-12-03 12:32:00 → PDX 2026-12-03 20:04:00; layover at PDX: 115 minutes.
    • AS1432: PDX 2026-12-03 21:59:00 → SEA 2026-12-03 23:00:00.
  • Alaska Airlines AS362: SEA 2026-12-08 13:37:00 → KOA 2026-12-08 17:53:00; nonstop; 376 minutes. Local airport times.

More dates for this route