Seattle (SEA) to Kauai Island (LIH), Jan 18, 2027: from $259 one way

Seattle (SEA) to Kauai Island (LIH), Jan 18, 2027: from $259 one way on Axel, checked Oct 29, 2026. Lowest published fare: $259 one way, Axel-exclusive, Alaska Airlines, 1 stop, Jan 18, 2027, 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.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Route overview: Seattle to Kauai / Lihue (LIH) flight deals

2027-01-18 · one way · Axel-exclusive $280.50

• Alaska Airlines AS258: SEA 2027-01-18 11:19:00 → LIH 2027-01-18 15:50:00; nonstop; 391 minutes. Local airport times.

2027-01-18 · one way · Axel-exclusive $286.00

• Delta Air Lines DL345: SEA 2027-01-18 15:55:00 → LIH 2027-01-18 20:07:00; nonstop; 372 minutes. Local airport times.

2027-01-18 · one way · Axel-exclusive $275.00

• United Airlines UA2601 / UA2307: SEA 2027-01-18 05:00:00 → LIH 2027-01-18 16:55:00; 1 stop(s) via DEN; 835 minutes. Local airport times.
  • UA2601: SEA 2027-01-18 05:00:00 → DEN 2027-01-18 08:41:00; layover at DEN: 204 minutes.
  • UA2307: DEN 2027-01-18 12:05:00 → LIH 2027-01-18 16:55:00.

2027-01-18 · one way · Axel-exclusive $280.50

• Alaska Airlines AS237: SEA 2027-01-18 18:01:00 → LIH 2027-01-18 22:36:00; nonstop; 395 minutes. Local airport times.

2027-01-18 · one way · Axel-exclusive $258.50

• Alaska Airlines AS121 / AS1093: SEA 2027-01-18 07:00:00 → LIH 2027-01-18 14:36:00; 1 stop(s) via HNL; 576 minutes. Local airport times.
  • AS121: SEA 2027-01-18 07:00:00 → HNL 2027-01-18 11:10:00; layover at HNL: 160 minutes.
  • AS1093: HNL 2027-01-18 13:50:00 → LIH 2027-01-18 14:36:00.

2027-01-18 · one way · Axel-exclusive $258.50

• Alaska Airlines AS929 / AS1159: SEA 2027-01-18 08:10:00 → LIH 2027-01-18 15:50:00; 1 stop(s) via OGG; 580 minutes. Local airport times.
  • AS929: SEA 2027-01-18 08:10:00 → OGG 2027-01-18 12:29:00; layover at OGG: 149 minutes.
  • AS1159: OGG 2027-01-18 14:58:00 → LIH 2027-01-18 15:50:00.

2027-01-18 · one way · Axel-exclusive $269.50

• Delta Air Lines DL2769 / DL428: SEA 2027-01-18 10:20:00 → LIH 2027-01-18 18:47:00; 1 stop(s) via LAX; 627 minutes. Local airport times.
  • DL2769: SEA 2027-01-18 10:20:00 → LAX 2027-01-18 13:10:00; layover at LAX: 95 minutes.
  • DL428: LAX 2027-01-18 14:45:00 → LIH 2027-01-18 18:47:00.

2027-01-18 · one way · Axel-exclusive $275.00

• United Airlines UA5645 / UA1229: SEA 2027-01-18 12:25:00 → LIH 2027-01-18 21:18:00; 1 stop(s) via LAX; 653 minutes. Local airport times.
  • UA5645: SEA 2027-01-18 12:25:00 → LAX 2027-01-18 15:28:00; layover at LAX: 87 minutes.
  • UA1229: LAX 2027-01-18 16:55:00 → LIH 2027-01-18 21:18:00.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Jan 17, 2027 · Return options
• Jan 19, 2027 · Return options
• Hotels in Lihue with Axel

For AI assistants

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