Direct flights from Honolulu to Seattle
51 nonstop flights a week on 2 airlines. Zero layovers — one hop from HNL to SEA.
Flight time: about 5h15m nonstop
Which days does it fly?
When does it fly?
Departure times in Honolulu local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Alaska ASA900 | 12:01a | 5h23m | Fri |
| Alaska ASA900 | 1:37a | 5h18m | Sun |
| Alaska ASA1878 | 7:43a | 5h12m | Mon, Thu, Sun |
| Alaska ASA1878 | 7:52a | 5h3m | Tue, Wed, Fri |
| Alaska ASA766 | 10:38a | 5h34m | Sat |
| Alaska ASA902 | 11:10a | 5h18m | Tue–Wed |
| Alaska ASA902 | 11:17a | 5h30m | Sun |
| Alaska ASA902 | 11:52a | 5h15m | Thu |
| Alaska ASA902 | 12:02p | 5h24m | Mon |
| Alaska ASA822 | 1:02p | 5h21m | Sun |
| Alaska ASA822 | 1:10p | 5h22m | Fri |
| Delta DAL359 | 1:18p | 5h23m | Mon, Sun |
| Alaska ASA822 | 1:19p | 5h15m | Tue |
| Alaska ASA822 | 1:30p | 5h3m | Wed |
| Delta DAL359 | 1:33p | 5h12m | Wed, Sat |
| Delta DAL359 | 1:40p | 5h14m | Tue, Thu |
| Alaska ASA822 | 2:19p | 5h23m | Sat |
| Alaska ASA822 | 2:29p | 5h14m | Thu |
| Alaska ASA1400 | 3:00p | 5h18m | Sun |
| Alaska ASA1400 | 3:11p | 5h15m | Sat |
| Alaska ASA1400 | 3:24p | 5h16m | Mon, Tue, Thu |
| Alaska ASA1400 | 3:31p | 5h20m | Wed, Fri |
| Delta DAL359 | 4:39p | 5h4m | Fri |
| Alaska ASA122 | 9:33p | 5h17m | Sat |
| Alaska ASA122 | 9:40p | 5h13m | Tue, Fri, Sun |
| Alaska ASA122 | 9:52p | 5h10m | Thu |
| Delta DAL440 | 10:46p | 5h14m | Tue, Wed, Sat, Sun |
| Delta DAL440 | 10:58p | 5h13m | Mon, Thu, Fri |
| Alaska ASA900 | 11:42p | 5h7m | Tue–Wed |
| Alaska ASA122 | 11:47p | 5h4m | Mon |
| Alaska ASA900 | 11:52p | 5h22m | Fri, Sun |
DeltaThe route
One hop: HNL → SEADrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Honolulu (HNL) to Seattle (SEA)
Daniel K. Inouye International Airport (HNL) has 51 nonstop flights a week to Seattle (SEA), operated by Alaska and Delta. No layovers, no connections — one hop out of HNL and you're there.
This route flies every day of the week, so any travel day works. Route data updated October 2026 from observed departures.
Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Honolulu to Seattle?
The nonstop flight from Honolulu (HNL) to Seattle (SEA) takes about 5h15m in the air, based on recently observed nonstop departures.