Flights

Flights from Seattle to Honolulu

Fares we've seen from Seattle (SEA) to Honolulu (HNL) start from US$176 on 20 Oct 2026 with Southwest. Prices come from partner searches in the last 48 hours and change quickly, so look before you book.

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Compare Seattle to Honolulu on your dates and see current fares from our sources, listed by price.

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Fares by month

Month	Seen from	Date	Airline
October 2026	US$176	20 Oct 2026	Southwest · 1 stop	Check now
November 2026	US$182	3 Nov 2026	United · 1 stop	Check now
December 2026	US$222	15 Dec 2026	Alaska Airlines · 1 stop	Check now
January 2027	US$183	25 Jan 2027	Southwest · 1 stop	Check now
February 2027	US$309	26 Feb 2027	Southwest · 1 stop	Check now

One-way fares in US dollars, last seen on Aviasales. They can change at any time and may not be available on every day of the month. Partner links: we may earn a commission if you book, at no extra cost to you.

Airlines on this route

Airlines we've seen with fares on this route, listed by price:

Southwest: from US$176 (with a stop)
Alaska Airlines: from US$182 (direct)
United: from US$182 (with a stop)
Frontier: from US$233 (with a stop)

Plan the rest of your trip to Honolulu

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Questions about Seattle to Honolulu flights

How much do flights from Seattle to Honolulu cost? Fares we've seen start from US$176 on 20 Oct 2026 with Southwest. Fares change quickly, so look before you book.

When can I save on flights from Seattle to Honolulu? Among the next six months we checked, October 2026 had fares from US$176 in our data, while February 2027 reached US$309. Prices vary by date, so compare several days and save.

Which airlines fly from Seattle to Honolulu? We've seen fares from Southwest, Alaska Airlines, United, Frontier. This reflects recent searches, not a complete timetable.

Are there direct flights from Seattle to Honolulu? Yes, we've seen direct fares (2 of 11 recent fares were direct). Availability depends on the date.

Is FindMyFlight free to use? Yes. We never add anything to the fare. If you book through a partner link we may earn a commission from the partner, at no extra cost to you.