Route guide
Cheap Flights from Seattle to Honolulu: Book Airline Tickets
- Distance
- about 2,680 mi
- Typical flight time
- 5 h 30 min – 6 h 30 min
- Airports
- 1 × 1
- Time difference
- 2–3 h behind
This page covers the practical side of flying between Seattle and Honolulu: which airports to compare, how long the trip takes, and when it is busy. It works for either direction. For a price on your dates, ask a specialist.
Quick answer: Seattle to Honolulu is about 2,680 miles (4,310 km) and a typical flight takes 5 h 30 min to 6 h 30 min. In winter, Honolulu is 2 hours behind Seattle; in summer, Honolulu is 3 hours behind Seattle. The gap changes because of daylight saving time. Seattle has 1 airport to compare and Honolulu has 1.
Airport pairs to compare
Seattle's airport is connected to downtown by light rail, which makes arrival simple even at busy times. Flights to Honolulu land on Oahu. Other Hawaiian islands are reached by short inter-island flights.
| Pair | Departure airport | Arrival airport |
|---|---|---|
| SEA to HNL | Seattle-Tacoma International | Daniel K. Inouye International |
About the airports
- SEA · Seattle-Tacoma International
Connected to downtown by Link light rail. - HNL · Daniel K. Inouye International
On Oahu. Other Hawaiian islands are reached by short inter-island flights.
Airlines with a major base at either end
- At Seattle: Delta Air Lines, Alaska Airlines
- At Honolulu: Alaska Airlines
Alaska Airlines has a base at both ends, which can make nonstop service more likely. Schedules change, so a specialist confirms what actually operates on your dates.
When to go and what to expect
Seattle
July through September is the driest and busiest period. From November to March it is rainy, and fares are often lower.
Honolulu
Hawaii is warm year-round and busiest in winter and summer. Spring and fall shoulder seasons are often less expensive.
How long is Seattle to Honolulu?
At about 2,680 miles, Seattle to Honolulu is a long domestic-style flight of several hours. Meal options, seat choice and baggage rules matter more on a trip this long, so compare the full total rather than just the base fare.
Time zones and timing
Depending on daylight saving time, Honolulu is 2 to 3 hours behind Seattle, so you land at a local time 2 to 3 hours earlier than departure time plus flight time would suggest. Plan your arrival day around local time at the destination.
Getting between the airport and town
Seattle: Link light rail runs from the airport to downtown in roughly 40 minutes.
Honolulu: Rental cars, shuttles, taxis and ride-hail all serve the airport. TheBus provides low-cost public transit.
Planning ground transport too? See our car rental guide.
Good to know
- Alaska cruises depart from the city roughly from spring through early fall, which can lift demand and hotel prices at that time.
- Hawaii does not observe daylight saving time, so the time difference with the mainland shifts by an hour during the year. Flights from the mainland are long, so seat comfort matters.
- Compare the total with bags included, not just the base fare. See baggage fees and taxes and fees.
Flying Honolulu to Seattle?
This route guide works in both directions. For other trips, see all flights from Seattle or all flights from Honolulu.
Frequently asked questions
How far is Seattle from Honolulu?
The straight-line distance between the main airports is about 2,680 miles (4,310 km). Routes can be longer in practice because of air traffic and weather.
How long is a flight from Seattle to Honolulu?
A typical scheduled flight takes roughly 5 h 30 min to 6 h 30 min in the air, depending on winds, the aircraft and the airports. Connecting itineraries take longer, and nonstop availability depends on the airline and dates.
Which airports can I use?
At Seattle: SEA (Seattle-Tacoma International). At Honolulu: HNL (Daniel K. Inouye International). Ask for prices on more than one pairing.
Is there a time difference?
In winter, Honolulu is 2 hours behind Seattle; in summer, Honolulu is 3 hours behind Seattle. The gap changes because of daylight saving time.
When is the best time to fly from Seattle to Honolulu?
In Seattle: July through September is the driest and busiest period. From November to March it is rainy, and fares are often lower. In Honolulu: Hawaii is warm year-round and busiest in winter and summer. Spring and fall shoulder seasons are often less expensive. Fares are usually highest in the busy periods described for each city, so flexible dates can help.
Which airlines should I compare for Seattle to Honolulu?
Airlines with a major base at either end include Delta Air Lines and Alaska Airlines. A specialist compares them with other carriers on your dates, since schedules and availability change.
Do you show fares on this page?
No. Fares change constantly, so we do not publish prices that might be out of date. A specialist checks live availability and confirms the full total, including taxes and bags, before you pay.
Route details updated October 18, 2026.