SeattleHonoluluDirect FlightsSEA–HNL
Seattle (Seattle-Tacoma International Airport) to Honolulu (Daniel K. Inouye International Airport).
Flight time from SEA to HNL is estimated at about 6h 6m, based on the 2,677-mile great-circle distance. Our current captured departure sample includes 7-8/day across 3 captured airlines, with Alaska Airlines appearing most often in that sample. Captured departure times run from 07:35 to 21:10 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~6h 6m Estimated from great-circle distance — no tracked flights yet. | 2,677 mi | 7-8/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured airlines for SEA to HNL
Our current provider sample includes 7-8/day from SEA to HNL across 3 captured airlines.
- First departure
- 07:35
- Last departure
- 21:10
- Cadence
- ~hourly
- Captured departures/day
- 15
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Alaska Airlines | 5-6/day | Airbus A330, Boeing 737, Boeing 787 · Seat map | 07:3508:00 |
Aircraft on this route
Flying the other way?
HNL to SEA flights — 7-8/day on 2 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for SEA to HNL, last seen June 15, 2026. Frequency uses 54 scheduled departures across 7 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from SEA to HNL?
The SEA to HNL flight time is estimated at about 6h 6m from great-circle distance until enough tracked flights are available.
How far is SEA from HNL?
SEA to HNL is about 2,677 miles by air.
Which airlines fly from SEA to HNL?
Our current provider sample for SEA to HNL includes Alaska Airlines, Delta Air Lines, Hawaiian Airlines. Confirm live timetables before booking.
What aircraft fly from SEA to HNL?
Aircraft captured in our current provider sample for SEA to HNL include Airbus A320 family, Airbus A330, Boeing 737, Boeing 787.