Honolulu to Seattle (HNL → SEA). We are tracking 11 fares on this route.
Cheapest tracked fare $136 · typical price $331 · you save about $195 (59%)
Cheapest fares we're tracking
Airline
Departs
Stops
Price
Alaska Airlines
2026-09-05
Direct
$136
—
2026-10-28
1 stop
$155
—
2026-11-04
1 stop
$155
—
2026-12-03
Direct
$181
—
2027-02-03
Direct
$181
—
2027-01-13
Direct
$181
—
2026-09-23
1 stop
$183
—
2026-09-30
1 stop
$183
—
2026-12-09
1 stop
$187
—
2027-01-20
1 stop
$229
Alaska Airlines
2026-10-11
1 stop
$249
Could you save more?
The airport you were going to fly from is often not the cheapest one. Compare every airport in a region against each other, or check whether a multi-day stopover beats the direct fare.
How cheap can flights from Honolulu to Seattle get?
The cheapest fare we have tracked on this route is $136, compared with a typical $331 for a trip of this distance.
Is it cheaper to fly to Seattle from a different airport?
Often, yes. Fares out of secondary airports are frequently cheaper than the obvious hub, but they are the ones most likely to be missing from a normal search. Our reverse search compares every airport in a region against each other so the cheaper departure point is not hidden.
Could a stopover make Honolulu to Seattle cheaper?
Sometimes. On thin long-haul routes a two-leg trip with a multi-day stopover can beat the direct fare, and occasionally a direct fare is not sold at all. Our detour search prices those routings against the direct flight.