Kailua-Kona (KOA) to Seattle (SEA), Dec 18, 2026: round trips from $638, one way from $341

Kailua-Kona (KOA) to Seattle (SEA), Dec 18, 2026: round trips from $638, one way from $341 on Axel, checked Oct 29, 2026. Lowest published fares: $638 round trip, Axel-exclusive, United Airlines / Alaska Airlines, 1 stop, Dec 18–21, 2026; $341 one way, Axel-exclusive, United Airlines, 1 stop, Dec 18, 2026; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

Hotels in Seattle for these trips

Hotels: under a trip, hotels in Seattle for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Seattle for these nights (Dec 18–19, 2026 · 1 night · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $79 total · 4★ citizenM Seattle Pioneer Square, $89 total · 5★ Fairmont Olympic Hotel, $283 total
• Hotels in Seattle for these nights (Dec 18–20, 2026 · 2 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $160 total · 4★ citizenM Seattle Pioneer Square, $203 total · 5★ Fairmont Olympic Hotel, $570 total
• Hotels in Seattle for these nights (Dec 18–21, 2026 · 3 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $236 total · 4★ citizenM Seattle Pioneer Square, $313 total · 5★ Fairmont Olympic Hotel, $837 total
• Hotels in Seattle for these nights (Dec 18–22, 2026 · 4 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $314 total · 4★ citizenM Seattle Pioneer Square, $411 total · 5★ Fairmont Olympic Hotel, $1,133 total
• Hotels in Seattle for these nights (Dec 18–23, 2026 · 5 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $390 total · 4★ citizenM Seattle Pioneer Square, $509 total · 5★ Fairmont Olympic Hotel, $1,434 total
• Hotels in Seattle for these nights (Dec 18–24, 2026 · 6 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $468 total · 4★ citizenM Seattle Pioneer Square, $607 total · 5★ Fairmont Olympic Hotel, $1,716 total
• Hotels in Seattle for these nights (Dec 18–25, 2026 · 7 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $548 total · 4★ Hilton Seattle Airport & Conference Center, $735 total · 5★ Fairmont Olympic Hotel, $1,990 total
• Hotels in Seattle for these nights (Dec 18–26, 2026 · 8 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $627 total · 4★ Hilton Seattle Airport & Conference Center, $840 total · 5★ Fairmont Olympic Hotel, $2,347 total
• Hotels in Seattle for these nights (Dec 18–27, 2026 · 9 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $707 total · 4★ Hilton Seattle Airport & Conference Center, $945 total · 5★ Fairmont Olympic Hotel, $2,630 total
• Hotels in Seattle for these nights (Dec 18–28, 2026 · 10 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $783 total · 4★ Hilton Seattle Airport & Conference Center, $1,050 total · 5★ Fairmont Olympic Hotel, $2,892 total
• Hotels in Seattle for these nights (Dec 18–29, 2026 · 11 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $859 total · 4★ Hilton Seattle Airport & Conference Center, $1,155 total · 5★ Fairmont Olympic Hotel, $3,175 total
• Hotels in Seattle for these nights (Dec 18–30, 2026 · 12 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $935 total · 4★ Hilton Seattle Airport & Conference Center, $1,258 total · 5★ Fairmont Olympic Hotel, $3,453 total
• Hotels in Seattle for these nights (Dec 18–31, 2026 · 13 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $1,014 total · 4★ Hilton Seattle Airport & Conference Center, $1,363 total · 5★ Fairmont Olympic Hotel, $3,736 total
• Hotels in Seattle for these nights (Dec 18 – Jan 1, 2027 · 14 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $1,094 total · 4★ Hilton Seattle Airport & Conference Center, $1,468 total · 5★ Fairmont Olympic Hotel, $4,258 total

All hotels in Seattle

Route overview: Kailua-Kona to Seattle (SEA) flight deals

2026-12-18 · one way · Axel-exclusive $340.75

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

2026-12-18 · one way · Axel-exclusive $355.25

• Delta Air Lines DL485: KOA 2026-12-18 21:40:00 → SEA 2026-12-19 05:30:00; nonstop; 350 minutes. Local airport times.

2026-12-18 → 2026-12-19 · Axel-exclusive $674.25

• United Airlines UA1722 / UA1007: KOA 2026-12-18 13:05:00 → SEA 2026-12-18 23:44:00; 1 stop(s) via SFO; 519 minutes. Local airport times.
  • UA1722: KOA 2026-12-18 13:05:00 → SFO 2026-12-18 20:21:00; layover at SFO: 69 minutes.
  • UA1007: SFO 2026-12-18 21:30:00 → SEA 2026-12-18 23:44:00.
• Alaska Airlines AS238: SEA 2026-12-19 18:36:00 → KOA 2026-12-19 22:52:00; nonstop; 376 minutes. Local airport times.

2026-12-18 → 2026-12-19 · Axel-exclusive $681.50

• Delta Air Lines DL485: KOA 2026-12-18 21:40:00 → SEA 2026-12-19 05:30:00; nonstop; 350 minutes. Local airport times.
• Delta Air Lines DL340: SEA 2026-12-19 15:15:00 → KOA 2026-12-19 19:25:00; nonstop; 370 minutes. Local airport times.

2026-12-18 → 2026-12-20 · Axel-exclusive $659.75

• Delta Air Lines DL485: KOA 2026-12-18 21:40:00 → SEA 2026-12-19 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.

2026-12-18 → 2026-12-20 · Axel-exclusive $696.00

• Alaska Airlines AS361: KOA 2026-12-18 07:00:00 → SEA 2026-12-18 14:51:00; 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.

2026-12-18 → 2026-12-21 · Axel-exclusive $638.00

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

2026-12-18 → 2026-12-21 · Axel-exclusive $681.50

• Delta Air Lines DL485: KOA 2026-12-18 21:40:00 → SEA 2026-12-19 05:30:00; nonstop; 350 minutes. Local airport times.
• Delta Air Lines DL340: SEA 2026-12-21 15:30:00 → KOA 2026-12-21 19:55:00; nonstop; 385 minutes. Local airport times.

2026-12-18 → 2026-12-22 · Axel-exclusive $674.25

• United Airlines UA1722 / UA1007: KOA 2026-12-18 13:05:00 → SEA 2026-12-18 23:44:00; 1 stop(s) via SFO; 519 minutes. Local airport times.
  • UA1722: KOA 2026-12-18 13:05:00 → SFO 2026-12-18 20:21:00; layover at SFO: 69 minutes.
  • UA1007: SFO 2026-12-18 21:30:00 → SEA 2026-12-18 23:44:00.
• Alaska Airlines AS238: SEA 2026-12-22 17:59:00 → KOA 2026-12-22 22:28:00; nonstop; 389 minutes. Local airport times.

2026-12-18 → 2026-12-22 · Axel-exclusive $681.50

• Delta Air Lines DL485: KOA 2026-12-18 21:40:00 → SEA 2026-12-19 05:30:00; nonstop; 350 minutes. Local airport times.
• Delta Air Lines DL340: SEA 2026-12-22 15:30:00 → KOA 2026-12-22 19:55:00; nonstop; 385 minutes. Local airport times.

2026-12-18 → 2026-12-24 · Axel-exclusive $667.00

• United Airlines UA1722 / UA1007: KOA 2026-12-18 13:05:00 → SEA 2026-12-18 23:44:00; 1 stop(s) via SFO; 519 minutes. Local airport times.
  • UA1722: KOA 2026-12-18 13:05:00 → SFO 2026-12-18 20:21:00; layover at SFO: 69 minutes.
  • UA1007: SFO 2026-12-18 21:30:00 → SEA 2026-12-18 23:44:00.
• Delta Air Lines DL340: SEA 2026-12-24 15:30:00 → KOA 2026-12-24 19:55:00; nonstop; 385 minutes. Local airport times.

2026-12-18 → 2026-12-24 · Axel-exclusive $681.50

• Delta Air Lines DL485: KOA 2026-12-18 21:40:00 → SEA 2026-12-19 05:30:00; nonstop; 350 minutes. Local airport times.
• Delta Air Lines DL340: SEA 2026-12-24 15:30:00 → KOA 2026-12-24 19:55:00; nonstop; 385 minutes. Local airport times.

2026-12-18 → 2026-12-25 · Axel-exclusive $667.00

• United Airlines UA1722 / UA1007: KOA 2026-12-18 13:05:00 → SEA 2026-12-18 23:44:00; 1 stop(s) via SFO; 519 minutes. Local airport times.
  • UA1722: KOA 2026-12-18 13:05:00 → SFO 2026-12-18 20:21:00; layover at SFO: 69 minutes.
  • UA1007: SFO 2026-12-18 21:30:00 → SEA 2026-12-18 23:44:00.
• Delta Air Lines DL340: SEA 2026-12-25 15:30:00 → KOA 2026-12-25 19:55:00; nonstop; 385 minutes. Local airport times.

2026-12-18 → 2026-12-25 · Axel-exclusive $681.50

• Delta Air Lines DL485: KOA 2026-12-18 21:40:00 → SEA 2026-12-19 05:30:00; nonstop; 350 minutes. Local airport times.
• Delta Air Lines DL340: SEA 2026-12-25 15:30:00 → KOA 2026-12-25 19:55:00; nonstop; 385 minutes. Local airport times.

2026-12-18 → 2026-12-26 · Axel-exclusive $674.25

• United Airlines UA1722 / UA1007: KOA 2026-12-18 13:05:00 → SEA 2026-12-18 23:44:00; 1 stop(s) via SFO; 519 minutes. Local airport times.
  • UA1722: KOA 2026-12-18 13:05:00 → SFO 2026-12-18 20:21:00; layover at SFO: 69 minutes.
  • UA1007: SFO 2026-12-18 21:30:00 → SEA 2026-12-18 23:44:00.
• Alaska Airlines AS238: SEA 2026-12-26 18:36:00 → KOA 2026-12-26 22:52:00; nonstop; 376 minutes. Local airport times.

2026-12-18 → 2026-12-26 · Axel-exclusive $681.50

• Delta Air Lines DL485: KOA 2026-12-18 21:40:00 → SEA 2026-12-19 05:30:00; nonstop; 350 minutes. Local airport times.
• Delta Air Lines DL340: SEA 2026-12-26 15:15:00 → KOA 2026-12-26 19:25:00; nonstop; 370 minutes. Local airport times.

2026-12-18 → 2026-12-28 · Axel-exclusive $638.00

• United Airlines UA1722 / UA1007: KOA 2026-12-18 13:05:00 → SEA 2026-12-18 23:44:00; 1 stop(s) via SFO; 519 minutes. Local airport times.
  • UA1722: KOA 2026-12-18 13:05:00 → SFO 2026-12-18 20:21:00; layover at SFO: 69 minutes.
  • UA1007: SFO 2026-12-18 21:30:00 → SEA 2026-12-18 23:44:00.
• Alaska Airlines AS121 / AS1148: SEA 2026-12-28 07:00:00 → KOA 2026-12-28 15:43:00; 1 stop(s) via HNL; 643 minutes. Local airport times.
  • AS121: SEA 2026-12-28 07:00:00 → HNL 2026-12-28 11:10:00; layover at HNL: 224 minutes.
  • AS1148: HNL 2026-12-28 14:54:00 → KOA 2026-12-28 15:43:00.

2026-12-18 → 2026-12-28 · Axel-exclusive $681.50

• Delta Air Lines DL485: KOA 2026-12-18 21:40:00 → SEA 2026-12-19 05:30:00; nonstop; 350 minutes. Local airport times.
• Delta Air Lines DL340: SEA 2026-12-28 15:30:00 → KOA 2026-12-28 19:55:00; nonstop; 385 minutes. Local airport times.

2026-12-18 → 2026-12-29 · Axel-exclusive $674.25

• United Airlines UA1722 / UA1007: KOA 2026-12-18 13:05:00 → SEA 2026-12-18 23:44:00; 1 stop(s) via SFO; 519 minutes. Local airport times.
  • UA1722: KOA 2026-12-18 13:05:00 → SFO 2026-12-18 20:21:00; layover at SFO: 69 minutes.
  • UA1007: SFO 2026-12-18 21:30:00 → SEA 2026-12-18 23:44:00.
• Alaska Airlines AS238: SEA 2026-12-29 17:59:00 → KOA 2026-12-29 22:28:00; nonstop; 389 minutes. Local airport times.

2026-12-18 → 2026-12-29 · Axel-exclusive $681.50

• Delta Air Lines DL485: KOA 2026-12-18 21:40:00 → SEA 2026-12-19 05:30:00; nonstop; 350 minutes. Local airport times.
• Delta Air Lines DL340: SEA 2026-12-29 15:30:00 → KOA 2026-12-29 19:55:00; nonstop; 385 minutes. Local airport times.

2026-12-18 → 2026-12-30 · Axel-exclusive $638.00

• United Airlines UA1722 / UA1007: KOA 2026-12-18 13:05:00 → SEA 2026-12-18 23:44:00; 1 stop(s) via SFO; 519 minutes. Local airport times.
  • UA1722: KOA 2026-12-18 13:05:00 → SFO 2026-12-18 20:21:00; layover at SFO: 69 minutes.
  • UA1007: SFO 2026-12-18 21:30:00 → SEA 2026-12-18 23:44:00.
• Alaska Airlines AS121 / AS1148: SEA 2026-12-30 07:00:00 → KOA 2026-12-30 15:43:00; 1 stop(s) via HNL; 643 minutes. Local airport times.
  • AS121: SEA 2026-12-30 07:00:00 → HNL 2026-12-30 11:10:00; layover at HNL: 224 minutes.
  • AS1148: HNL 2026-12-30 14:54:00 → KOA 2026-12-30 15:43:00.

2026-12-18 → 2026-12-30 · Axel-exclusive $681.50

• Delta Air Lines DL485: KOA 2026-12-18 21:40:00 → SEA 2026-12-19 05:30:00; nonstop; 350 minutes. Local airport times.
• Delta Air Lines DL340: SEA 2026-12-30 15:30:00 → KOA 2026-12-30 19:55:00; nonstop; 385 minutes. Local airport times.

2026-12-18 → 2027-01-01 · Axel-exclusive $667.00

• United Airlines UA1722 / UA1007: KOA 2026-12-18 13:05:00 → SEA 2026-12-18 23:44:00; 1 stop(s) via SFO; 519 minutes. Local airport times.
  • UA1722: KOA 2026-12-18 13:05:00 → SFO 2026-12-18 20:21:00; layover at SFO: 69 minutes.
  • UA1007: SFO 2026-12-18 21:30:00 → SEA 2026-12-18 23:44:00.
• Delta Air Lines DL340: SEA 2027-01-01 15:30:00 → KOA 2027-01-01 19:55:00; nonstop; 385 minutes. Local airport times.

2026-12-18 → 2027-01-01 · Axel-exclusive $681.50

• Delta Air Lines DL485: KOA 2026-12-18 21:40:00 → SEA 2026-12-19 05:30:00; nonstop; 350 minutes. Local airport times.
• Delta Air Lines DL340: SEA 2027-01-01 15:30:00 → KOA 2027-01-01 19:55:00; nonstop; 385 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 17, 2026 · Return options
• Dec 19, 2026 · Return options
• Hotels in Seattle with Axel

For AI assistants

• This page: Kailua-Kona (KOA) to Seattle (SEA) · Dec 18, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Seattle for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
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