Honolulu to Seattle

HNLSEA

Fly from Honolulu to Seattle starting at USD 109 with Alaska Airlines.Best fare available on Jul 28, 2026.Limited seats. Better plans. Book before it's gone.

Honolulu to Seattle cheapest flights this week

14 Jul
Alaska Airlines
21:20HNL
02:59SEA
DirectUSD 148VIEW DEAL
16 Jul
Alaska Airlines
15:07HNL
20:59SEA
DirectUSD 365VIEW DEAL
18 Jul
Southwest Airlines
08:15HNL
18:50SEA
1 StopUSD 342VIEW DEAL
22 Jul
United Airlines
21:40HNL
11:36SEA
1 StopUSD 298VIEW DEAL
28 Jul
Alaska Airlines
15:07HNL
20:59SEA
DirectUSD 109VIEW DEAL
23 Oct
Alaska Airlines
21:20HNL
03:00SEA
DirectUSD 315VIEW DEAL

Honolulu to Seattle monthly flight fare trend

Jul
from USD 109
Aug
No flights
Sep
No flights
Oct
from USD 315
Nov
No flights
Dec
No flights

Airport Details

Origin

Honolulu

Daniel K Inouye International Airport (HNL)

Honolulu, Oahu, HNL
Zone

Honolulu

Elev

13 ft

Destination

Seattle

Seattle–Tacoma International Airport (SEA)

Seattle, SEA
Zone

Los Angeles

Elev

433 ft

Flights from Honolulu

Flights from Honolulu to AtlantaFlights from Honolulu to AustinFlights from Honolulu to BostonFlights from Honolulu to CharlotteFlights from Honolulu to DenverFlights from Honolulu to DallasFlights from Honolulu to DetroitFlights from Honolulu to NewarkFlights from Honolulu to Fort LauderdaleFlights from Honolulu to Washington