How many flights depart from Honolulu to Seattle on average per week?

As of September 2026, 200 flights take off from Honolulu and land in Seattle each week. The most common flight departure day for this route is Tue, with 17% of weekly flights taking off on this day.

How many flights depart from Honolulu to Seattle on average per day?

As of September 2026, there are 28 flights per day flying from Honolulu to Seattle. The most common time of day flights depart is 07:00, with 38% of flights taking off in the evening.

What is the cheapest airline that flies from Honolulu to Seattle/Tacoma Intl?

Southwest and United Airlines are the most popular carriers operating from Honolulu to Seattle/Tacoma Intl

When did momondo last update prices for flights from Honolulu Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Honolulu Airport to Seattle/Tacoma Intl Airport refresh daily.

How old do you have to be to fly from Honolulu Airport to Seattle/Tacoma Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Honolulu Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$291 Cheap Flights from Honolulu to Seattle in 2026

Find the cheapest flights from Honolulu to Seattle

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One-way

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Enter your travel dates to find the best prices.

07:00 - 21:01HNL Honolulu-SEA Seattle/Tacoma Intl

11h 01m2 stops Los Angeles Los Angeles San Francisco

15:35 - 21:10SEA Seattle/Tacoma Intl-HNL Honolulu

8h 35m1 stop San Francisco

$539United Airlines

Mon, 19 Oct - Tue, 27 Oct

21:55 - 13:30HNL Honolulu-SEA Seattle/Tacoma Intl

12h 35m2 stops San Diego Sacramento Intl

08:45 - 21:25SEA Seattle/Tacoma Intl-HNL Honolulu

15h 40m2 stops Oakland San Diego

$550Southwest

Wed, 21 Oct - Tue, 27 Oct

22:45 - 06:40HNL Honolulu-SEA Seattle/Tacoma Intl

5h 55mdirect

10:12 - 20:57SEA Seattle/Tacoma Intl-HNL Honolulu

12h 45m1 stop Los Angeles Los Angeles

$554Delta

Sun, 15 Nov - Mon, 16 Nov

23:59 - 21:25HNL Honolulu-SEA Seattle/Tacoma Intl

18h 26m1 stop San Francisco

06:39 - 22:18SEA Seattle/Tacoma Intl-HNL Honolulu

18h 39m1 stop San Francisco

$576Multiple Airlines

Wed, 14 Oct - Sun, 18 Oct

23:30 - 12:20HNL Honolulu-SEA Seattle/Tacoma Intl

10h 50m1 stop San Francisco

10:40 - 17:29SEA Seattle/Tacoma Intl-HNL Honolulu

8h 49m1 stop San Francisco

$581United Airlines

Wed, 4 Nov - Mon, 9 Nov

13:25 - 01:15HNL Honolulu-SEA Seattle/Tacoma Intl

8h 50m1 stop San Francisco

07:00 - 19:58SEA Seattle/Tacoma Intl-HNL Honolulu

15h 58m2 stops San Francisco Los Angeles Los Angeles

$590United Airlines

Wed, 14 Oct - Sun, 18 Oct

21:40 - 12:18HNL Honolulu-SEA Seattle/Tacoma Intl

11h 38m2 stops Los Angeles Los Angeles San Francisco

13:16 - 19:30SEA Seattle/Tacoma Intl-HNL Honolulu

9h 14m1 stop San Francisco

$591United Airlines

Mon, 12 Oct - Sun, 25 Oct

20:35 - 08:56HNL Honolulu-SEA Seattle/Tacoma Intl

9h 21m1 stop Los Angeles Los Angeles

20:36 - 22:18SEA Seattle/Tacoma Intl-HNL Honolulu

28h 42m1 stop San Francisco

$608Multiple Airlines

Sun, 18 Oct - Sat, 24 Oct

14:36 - 23:32HNL Honolulu-SEA Seattle/Tacoma Intl

5h 56mdirect

09:59 - 22:18SEA Seattle/Tacoma Intl-HNL Honolulu

15h 19m1 stop San Francisco

$616Multiple Airlines

Mon, 19 Oct - Tue, 27 Oct

13:25 - 01:15HNL Honolulu-SEA Seattle/Tacoma Intl

8h 50m1 stop San Francisco

07:00 - 16:09SEA Seattle/Tacoma Intl-HNL Honolulu

12h 09m2 stops San Francisco Los Angeles Los Angeles

$626United Airlines

Wed, 14 Oct - Sun, 18 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

23:59 - 18:33HNL Honolulu-SEA Seattle/Tacoma Intl

15h 34m1 stop Los Angeles Los Angeles

20:52 - 23:59SEA Seattle/Tacoma Intl-HNL Honolulu

6h 07mdirect

$771Multiple Airlines

Sun, 13 Sep - Mon, 14 Sep

12:35 - 09:55HNL Honolulu-SEA Seattle/Tacoma Intl

18h 20m1 stop Los Angeles Los Angeles

16:25 - 19:28SEA Seattle/Tacoma Intl-HNL Honolulu

6h 03mdirect

$800Delta

Thu, 10 Sep - Thu, 17 Sep

13:00 - 22:00HNL Honolulu-SEA Seattle/Tacoma Intl

6h 00mdirect

07:15 - 21:12SEA Seattle/Tacoma Intl-HNL Honolulu

16h 57m1 stop Los Angeles Los Angeles

$860Delta

Fri, 11 Sep - Tue, 15 Sep

13:00 - 22:00HNL Honolulu-SEA Seattle/Tacoma Intl

6h 00mdirect

16:25 - 19:28SEA Seattle/Tacoma Intl-HNL Honolulu

6h 03mdirect

$890Delta

Mon, 14 Sep - Mon, 21 Sep

13:00 - 22:00HNL Honolulu-SEA Seattle/Tacoma Intl

6h 00mdirect

07:15 - 16:38SEA Seattle/Tacoma Intl-HNL Honolulu

12h 23m1 stop Los Angeles Los Angeles

$903Delta

Mon, 14 Sep - Mon, 21 Sep

07:00 - 20:39HNL Honolulu-SEA Seattle/Tacoma Intl

10h 39m1 stop Los Angeles Los Angeles

07:15 - 16:38SEA Seattle/Tacoma Intl-HNL Honolulu

12h 23m1 stop Los Angeles Los Angeles

$916Delta

Mon, 14 Sep - Mon, 21 Sep

21:30 - 09:55HNL Honolulu-SEA Seattle/Tacoma Intl

9h 25m1 stop Los Angeles Los Angeles

08:25 - 11:32SEA Seattle/Tacoma Intl-HNL Honolulu

6h 07mdirect

$918Delta

Thu, 10 Sep - Tue, 15 Sep

13:00 - 22:00HNL Honolulu-SEA Seattle/Tacoma Intl

6h 00mdirect

14:30 - 21:12SEA Seattle/Tacoma Intl-HNL Honolulu

9h 42m1 stop Los Angeles Los Angeles

$919Delta

Fri, 11 Sep - Sat, 19 Sep

08:15 - 21:50HNL Honolulu-SEA Seattle/Tacoma Intl

10h 35m1 stop San Jose

06:00 - 21:25SEA Seattle/Tacoma Intl-HNL Honolulu

18h 25m2 stops Sacramento Intl San Diego

$925Southwest

Mon, 14 Sep - Sat, 19 Sep

13:00 - 22:00HNL Honolulu-SEA Seattle/Tacoma Intl

6h 00mdirect

16:25 - 19:28SEA Seattle/Tacoma Intl-HNL Honolulu

6h 03mdirect

$926Delta

Thu, 10 Sep - Sat, 19 Sep

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Alaska Airlines flights from Honolulu to Seattle

Our best Alaska Airlines deals on Honolulu to Seattle flight tickets

Alaska Airlines

9 Oct

HNL14:36Honolulu

5h 56m

SEA23:32Seattle/Tacoma Intl

12 Oct

SEA20:45Seattle/Tacoma Intl

6h 09m

HNL23:54Honolulu

$671

Alaska Airlines

22 Sept

HNL14:56Honolulu

5h 54m

SEA23:50Seattle/Tacoma Intl

3 Oct

SEA20:45Seattle/Tacoma Intl

6h 09m

HNL23:54Honolulu

$755

Delta flights from Honolulu to Seattle

Our best Delta deals on Honolulu to Seattle flight tickets

Delta

15 Nov

HNL22:45Honolulu

5h 55m

SEA06:40Seattle/Tacoma Intl

16 Nov

SEA10:12Seattle/Tacoma Intl

12h 45m

1 stop

HNL20:57Honolulu

$554

Delta

29 Sept

HNL21:30Honolulu

14h 23m

1 stop

SEA14:53Seattle/Tacoma Intl

3 Oct

SEA16:25Seattle/Tacoma Intl

6h 03m

HNL19:28Honolulu

$630

Delta

9 Oct

HNL13:05Honolulu

6h 00m

SEA22:05Seattle/Tacoma Intl

10 Oct

SEA08:25Seattle/Tacoma Intl

6h 15m

HNL11:40Honolulu

$631

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HonoluluSeattle

HNL Honolulu - SEA Seattle/Tacoma Intl

HNLSEA

Honolulu

Mon 19/10

07:00-21:01

2 stops11h 01m

Seattle/Tacoma Intl

Tue 27/10

15:35-21:10

1 stop8h 35m

$539

HonoluluSeattle

HNL Honolulu - SEA Seattle/Tacoma Intl

HNLSEA

Honolulu

Wed 21/10

21:55-13:30

2 stops12h 35m

Seattle/Tacoma Intl

Tue 27/10

08:45-21:25

2 stops15h 40m

$550

Fastest return journey

HonoluluSeattle

HNL Honolulu - SEA Seattle/Tacoma Intl

HNLSEA

Honolulu

Sun 15/11

22:45-06:40

Nonstop5h 55m

Seattle/Tacoma Intl

Mon 16/11

10:12-20:57

1 stop12h 45m

$554

HonoluluSeattle

HNL Honolulu - SEA Seattle/Tacoma Intl

HNLSEA

Honolulu

Wed 14/10

23:59-21:25

1 stop18h 26m

Seattle/Tacoma Intl

Sun 18/10

06:39-22:18

1 stop18h 39m

$576

HonoluluSeattle

HNL Honolulu - SEA Seattle/Tacoma Intl

HNLSEA

Honolulu

Wed 4/11

23:30-12:20

1 stop10h 50m

Seattle/Tacoma Intl

Mon 9/11

10:40-17:29

1 stop8h 49m

$581

HonoluluSeattle

HNL Honolulu - SEA Seattle/Tacoma Intl

HNLSEA

Honolulu

Wed 14/10

13:25-01:15

1 stop8h 50m

Seattle/Tacoma Intl

Sun 18/10

07:00-19:58

2 stops15h 58m

$590

HonoluluSeattle

HNL Honolulu - SEA Seattle/Tacoma Intl

HNLSEA

Honolulu

Mon 12/10

21:40-12:18

2 stops11h 38m

Seattle/Tacoma Intl

Sun 25/10

13:16-19:30

1 stop9h 14m

$591

HonoluluSeattle

HNL Honolulu - SEA Seattle/Tacoma Intl

HNLSEA

Honolulu

Sun 18/10

20:35-08:56

1 stop9h 21m

Seattle/Tacoma Intl

Sat 24/10

20:36-22:18

1 stop28h 42m

$608

HonoluluSeattle

HNL Honolulu - SEA Seattle/Tacoma Intl

HNLSEA

Honolulu

Mon 19/10

14:36-23:32

Nonstop5h 56m

Seattle/Tacoma Intl

Tue 27/10

09:59-22:18

1 stop15h 19m

$616

HonoluluSeattle

HNL Honolulu - SEA Seattle/Tacoma Intl

HNLSEA

Honolulu

Wed 14/10

13:25-01:15

1 stop8h 50m

Seattle/Tacoma Intl

Sun 18/10

07:00-16:09

2 stops12h 09m

$626

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Honolulu to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Honolulu and Seattle?

Prices are currently low for flights on this route.

Typical prices usually range from $684 to $885.
The lowest price recently found on this route was $539.

What is the cheapest month to fly to Seattle?

The month of February is, on average, the cheapest month to fly to Seattle from Honolulu, with most prices found around $555. If you are unable to visit Seattle during the month of February, then departing from Honolulu during the month January is also very affordable. Most momondo users find prices during this month for around $612.

What is the cheapest Honolulu to Seattle/Tacoma Intl flight route?

Fly from Honolulu to Seattle/Tacoma Intl for the best Honolulu - Seattle/Tacoma Intl flight prices

How far in advance should I book a flight from Honolulu to Seattle?

You are more likely to see cheaper flights to Seattle from Honolulu when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $749 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Honolulu for as low as $666 on momondo.

What cabin class options are available on Honolulu to Seattle flights?

There are 3 cabin classes available to choose from on Honolulu to Seattle flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Honolulu to Seattle flight prices changed over time?

As of September 2026, prices for Honolulu to Seattle flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Honolulu to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Honolulu to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Honolulu to Seattle (HNL to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Honolulu to Seattle

Best price found	$291
Fastest flight time	5h 45m
Direct flights	Every day
Airports in Seattle	1 airport

The best one-way flight to Seattle from Honolulu in the past 72 hours is $291. The best return flight deal from Honolulu to Seattle found on momondo in the last 72 hours is $539.

The fastest flight from Honolulu to Seattle takes 5h 45m

Direct flights go from Honolulu to Seattle every day.

There is 1 airport in Seattle. From Honolulu there are direct flights to Seattle/Tacoma Intl (SEA).

Search flight deals

Frequently asked questions about flying from Honolulu to Seattle

How far is Honolulu to Seattle/Tacoma Intl by plane?
Seattle/Tacoma Intl is 4309.0 km away from Honolulu. In terms of flight time, this usually takes a little over 5h 45m.
When did momondo last update prices for flights from Honolulu Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Honolulu Airport to Seattle/Tacoma Intl Airport refresh daily.
How old do you have to be to fly from Honolulu Airport to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Honolulu Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Honolulu to Seattle?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Honolulu to Seattle is Airbus A321neo (24.06% of total bookings). The next most popular plane models are Boeing 787-9 Dreamliner (21.90%), Boeing 737-800 Passenger/BBJ2 (winglets) (8.62%), and Boeing 737 MAX 8 (7.00%).

Leavenworth

SeaTac

Why use momondo?

Why should I use momondo to find a flight deal from Honolulu to Seattle?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Honolulu to Seattle. momondo saves you time and could save you money on your trip.

Can I find flights from Honolulu to Seattle with flexible booking policies on momondo?

Flights from Honolulu to Seattle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Honolulu to Seattle?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Honolulu.

I’m not ready to book a flight from Honolulu to Seattle right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Honolulu to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Airports servicing Washington

Spokane Airport

Cheap flights from Honolulu to Seattle from $291

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Honolulu to Seattle departing on 15/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Alaska Airlines flights from Honolulu to Seattle

Our best Alaska Airlines deals on Honolulu to Seattle flight tickets

Delta flights from Honolulu to Seattle

Our best Delta deals on Honolulu to Seattle flight tickets

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How to get the cheapest flight ticket from Honolulu to Seattle

What is the typical price of a round-trip flight between Honolulu and Seattle?

What is the cheapest month to fly to Seattle?

What is the cheapest Honolulu to Seattle/Tacoma Intl flight route?

How far in advance should I book a flight from Honolulu to Seattle?

What cabin class options are available on Honolulu to Seattle flights?

How have Honolulu to Seattle flight prices changed over time?

What is the cheapest airline that flies from Honolulu to Seattle/Tacoma Intl?

How many flights depart from Honolulu to Seattle on average per day?

How many flights depart from Honolulu to Seattle on average per week?

When to book flights from Honolulu to Seattle

Cheap Honolulu to Seattle (HNL to SEA) flight deals and tips

Best price found

Fastest flight time

Direct flights

Airports in Seattle

Frequently asked questions about flying from Honolulu to Seattle

Travelling to a place near Seattle?

Why use momondo?

An easier way to manage your Seattle trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Washington

Cabin classes currently available on flights to Seattle

List of cabin classes available on flights landing in Seattle. Availability may vary depending on flight origin and airline.

Popular Cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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