Cheap flights from Honolulu to Seattle

One-way fares from $259 · HNL → SEA · prices found by travellers in the last 48 hours

Compare all dates Seattle → Honolulu
Cheapest fare
$259

Alaska Airlines · Mon, Nov 16

Cheapest month
November

from $259

Direct flights
Yes

Alaska Airlines

Flight time
5h 42m

4,310 km

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Cheapest month to fly from Honolulu to Seattle

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $259
  2. January 2027 $277

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Alaska Airlines
Depart23:59 Mon, Nov 16HNL → SEA 5h 42m · Direct
$259one way, per person
View deal
Alaska Airlines
Depart23:59 Mon, Nov 2HNL → SEA 5h 42m · Direct
$568one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Seattle

Where to stay, what to do and getting around, from our travel partners.

Where to stay

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Things to do

Things to do in SeattleTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in SeattlePre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in SeattleCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from Honolulu to Seattle

Honolulu (HNL) and Seattle (SEA) are about 4,310 km apart. Direct flights take around 5h 42m, and recent direct fares were with Alaska Airlines. Over the next few months, one-way fares start from $259, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Honolulu to Seattle?

The cheapest one-way fare we've seen recently is $259 with Alaska Airlines, departing Monday, November 16, 2026. Over the coming months, the lowest fare in each month ranges from $259 to $277.

What is the cheapest month to fly from Honolulu to Seattle?

November 2026 currently has the lowest fares, from $259 one way.

Are there direct flights from Honolulu to Seattle?

Yes. Recent direct fares were with Alaska Airlines.

How long is the flight from Honolulu to Seattle?

A direct flight takes about 5h 42m. Honolulu and Seattle are around 4,310 km apart.

Which airlines fly from Honolulu to Seattle?

Recent fares on this route were with Alaska Airlines and Southwest Airlines.

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