Roundtrip Seattle to Oahu or Kona Hawaii Nonstop Flights on Hawaiian Airlines

No special codes or coupons are required. Get these Hawaiian Islands flights while supplies last.

This deal includes roundtrip basic economy airfares on Hawaiian Airlines via Expedia from Seattle (SEA) to Honolulu (HNL) or Kailua-Kona (KOA). These basic economy fares allow a personal item and a carry-on bag but do not include seat selection or changes.

This offer is available through May 31, 2026.

Travel availability for departures from SEA to HNL includes:

• February: 20, 22, 25-28
• March: 1, 3-5, 10-11, 31
• April: 14-16, 19-24, 26-30
• May: 1, 3-8, 10-15, 17

Travel availability for departures from HNL to SEA includes:

• February: 25-27
• March: 1, 4-8, 10-12, 17-18, 26
• April: 1-2, 7-8, 21-24, 26-30
• May: 1, 3-8, 10-15

Travel availability for departures from SEA to KOA includes:

• February: 25
• April: 14-17, 21-23, 26-30
• May: 2-4, 6, 8-10, 12-13, 16-17

Travel availability for departures from KOA to SEA includes:

• March: 4-5
• April: 23
• May: 6-7, 13-14, 17, 19-21, 24