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Cheap flights from Honolulu to Seattle from $206

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 12/16. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
10:55 pm - 12:33 pmHNL-SEA
11h 38m1 stop
Delta Logo
7:15 am - 11:50 amSEA-HNL
6h 35mnonstop
$306Delta
Find Deal
Fri, Jan 9 - Tue, Jan 13
Delta Logo
7:00 am - 10:54 pmHNL-SEA
13h 54m1 stop
Delta Logo
9:45 am - 9:44 pmSEA-HNL
13h 59m1 stop
$307Delta
Find Deal
Wed, Dec 24 - Wed, Dec 31
Delta Logo
10:55 pm - 12:33 pmHNL-SEA
11h 38m1 stop
Delta Logo
7:15 am - 11:50 amSEA-HNL
6h 35mnonstop
$310Delta
Find Deal
Fri, Jan 9 - Sun, Jan 11
Alaska Airlines Logo
5:20 pm - 5:04 amHNL-SEA
9h 44m1 stop
Alaska Airlines Logo
5:45 pm - 10:08 pmSEA-HNL
6h 23mnonstop
$311Alaska Airlines
Find Deal
Thu, Jan 8 - Tue, Jan 13
Delta Logo
10:55 pm - 12:33 pmHNL-SEA
11h 38m1 stop
Delta Logo
1:30 pm - 9:28 pmSEA-HNL
9h 58m1 stop
$315Delta
Find Deal
Fri, Jan 9 - Sun, Jan 11
United Airlines Logo
11:30 pm - 4:29 pmHNL-SEA
14h 59m2 stops
United Airlines Logo
12:24 pm - 9:08 pmSEA-HNL
10h 44m1 stop
$316United Airlines
Find Deal
Tue, Jan 13 - Thu, Jan 15
United Airlines Logo
11:50 pm - 12:27 pmHNL-SEA
10h 37m1 stop
United Airlines Logo
5:00 am - 1:14 pmSEA-HNL
10h 14m1 stop
$317United Airlines
Find Deal
Wed, Dec 24 - Sun, Jan 4
Delta Logo
11:35 pm - 7:30 amHNL-SEA
5h 55mnonstop
Delta Logo
8:25 am - 12:55 pmSEA-HNL
6h 30mnonstop
$318Delta
Find Deal
Fri, Dec 26 - Sun, Jan 4
United Airlines Logo
11:30 pm - 4:29 pmHNL-SEA
14h 59m2 stops
United Airlines Logo
9:25 am - 9:08 pmSEA-HNL
13h 43m2 stops
$321United Airlines
Find Deal
Wed, Feb 4 - Wed, Feb 11
Alaska Airlines Logo
11:59 pm - 7:40 amHNL-SEA
5h 41mnonstop
Alaska Airlines Logo
5:45 pm - 10:08 pmSEA-HNL
6h 23mnonstop
$324Alaska Airlines
Find Deal
Sun, Jan 11 - Tue, Jan 13

Delta flights from Honolulu to Seattle

Our best Delta deals on Honolulu to Seattle flight tickets
Delta
Dec 24
HNL7:00 amHonolulu
13h 54m
1 stop
SEA10:54 pmSeattle/Tacoma Intl
Jan 4
SEA8:25 amSeattle/Tacoma Intl
6h 30m
HNL12:55 pmHonolulu
$306
Find similar
Delta
Dec 24
HNL7:00 amHonolulu
13h 54m
1 stop
SEA10:54 pmSeattle/Tacoma Intl
Dec 31
SEA9:45 amSeattle/Tacoma Intl
13h 59m
1 stop
HNL9:44 pmHonolulu
$307
Find similar
Delta
Jan 9
HNL10:55 pmHonolulu
11h 38m
1 stop
SEA12:33 pmSeattle/Tacoma Intl
Jan 11
SEA7:15 amSeattle/Tacoma Intl
6h 35m
HNL11:50 amHonolulu
$310
Find similar

Alaska Airlines flights from Honolulu to Seattle

Our best Alaska Airlines deals on Honolulu to Seattle flight tickets
Alaska Airlines
Dec 23
HNL9:36 pmHonolulu
7h 41m
1 stop
SEA7:17 amSeattle/Tacoma Intl
Jan 4
SEA5:50 pmSeattle/Tacoma Intl
6h 17m
HNL10:07 pmHonolulu
$299
Find similar
Alaska Airlines
Jan 8
HNL4:38 pmHonolulu
10h 26m
1 stop
SEA5:04 amSeattle/Tacoma Intl
Jan 11
SEA5:45 pmSeattle/Tacoma Intl
6h 23m
HNL10:08 pmHonolulu
$311
Find similar
Alaska Airlines
Jan 11
HNL11:59 pmHonolulu
5h 41m
SEA7:40 amSeattle/Tacoma Intl
Jan 13
SEA5:45 pmSeattle/Tacoma Intl
6h 23m
HNL10:08 pmHonolulu
$324
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Honolulu to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 19, 2025.
Use the filters below to find and compare flights from Honolulu to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Fri 1/9

10:55 pm-12:33 pm

1 stop11h 38m

Seattle/Tacoma Intl

Tue 1/13

7:15 am-11:50 am

Nonstop6h 35m

$306

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Wed 12/24

7:00 am-10:54 pm

1 stop13h 54m

Seattle/Tacoma Intl

Wed 12/31

9:45 am-9:44 pm

1 stop13h 59m

$307

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Fri 1/9

10:55 pm-12:33 pm

1 stop11h 38m

Seattle/Tacoma Intl

Sun 1/11

7:15 am-11:50 am

Nonstop6h 35m

$310

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Thu 1/8

5:20 pm-5:04 am

1 stop9h 44m

Seattle/Tacoma Intl

Tue 1/13

5:45 pm-10:08 pm

Nonstop6h 23m

$311

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Fri 1/9

10:55 pm-12:33 pm

1 stop11h 38m

Seattle/Tacoma Intl

Sun 1/11

1:30 pm-9:28 pm

1 stop9h 58m

$315

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Tue 1/13

11:30 pm-4:29 pm

2 stops14h 59m

Seattle/Tacoma Intl

Thu 1/15

12:24 pm-9:08 pm

1 stop10h 44m

$316

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Wed 12/24

11:50 pm-12:27 pm

1 stop10h 37m

Seattle/Tacoma Intl

Sun 1/4

5:00 am-1:14 pm

1 stop10h 14m

$317

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Fri 12/26

11:35 pm-7:30 am

Nonstop5h 55m

Seattle/Tacoma Intl

Sun 1/4

8:25 am-12:55 pm

Nonstop6h 30m

$318

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Wed 2/4

11:30 pm-4:29 pm

2 stops14h 59m

Seattle/Tacoma Intl

Wed 2/11

9:25 am-9:08 pm

2 stops13h 43m

$321

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Sun 1/11

11:59 pm-7:40 am

Nonstop5h 41m

Seattle/Tacoma Intl

Tue 1/13

5:45 pm-10:08 pm

Nonstop6h 23m

$324

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

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

What is the cheapest month to fly to Seattle?

In general, February is the cheapest month to fly from Honolulu to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $420. If you don’t want to visit Seattle in February, then you should wait until May to fly from Honolulu, when ticket prices are also cheap, with an average price of $462.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Honolulu is on a Thursday. momondo users have found tickets for Thursday departures for as low as $554. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Honolulu because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $633.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Honolulu in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $523 when looking at flights departing in the afternoon. Flights to Seattle are more costly in the morning, with an average ticket price of $606. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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 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 $510 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Honolulu for as low as $468 on momondo.

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

There are 4 cabin classes available to choose from on Honolulu to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Honolulu to Seattle flights?

You could potentially save up to 9% on your flight if you consider stops on a Honolulu to Seattle flight.

How have Honolulu to Seattle flight prices changed over time?

As of November 2025, prices for Honolulu to Seattle flights are approximately 38% more expensive 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 round-trip 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

$255

Fastest flight time

5h 38m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Honolulu in the past 72 hours is $255. The best round-trip flight deal from Honolulu to Seattle found on momondo in the last 72 hours is $470.
The fastest flight from Honolulu to Seattle takes 5h 38m
Direct flights go from Honolulu to Seattle every day.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)
Search flight deals

  • How far is Honolulu to Seattle/Tacoma Intl by plane?

    A flight from Honolulu to Seattle/Tacoma Intl will travel around 2677.5 mi. A reasonable flight in good conditions will take 5h 38m.

  • 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 were last updated today.

  • How many operators does momondo search for flights from Honolulu Airport to Seattle/Tacoma Intl Airport?

  • 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Honolulu to Seattle?

  • What is the most popular airline from Honolulu to Seattle?

Best airlines flying from Honolulu to Seattle

Compare and see reviews for airlines that fly from Honolulu to Seattle with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $288Free CancellationRating
7.9
8,002 reviews
Search Delta flights
United AirlinesPriceFrom $308Free CancellationRating
7.4
9,019 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $344Free CancellationRating
8.0
11,318 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $375Free CancellationRating
7.8
2,809 reviews
Search Hawaiian Airlines flights

  • Alaska Airlines Flights From Honolulu to Seattle

    The lowest priced Alaska Airlines flight from Honolulu to Seattle from the last 72 hours was $344. Generally, Alaska Airlines has 16 flights on this route every week with an average price of $541. Alaska Airlines is rated 8.0/10 by our users.

  • Delta Flights From Honolulu to Seattle

    $288 is the best Delta flight deal from Honolulu to Seattle found on momondo over the last 72 hours. The average Delta ticket price found was closer to $469, however, with flight time and availability significantly affecting the price. Delta (7.9/10 from 8,002 user reviews) flies into Seattle from Honolulu 12 times in an average week so prices can vary.

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Puyallup
Marysville
Redmond
Tukwila
Lakewood
Federal Way
Fife
Cle Elum
Centralia
Kirkland
Westport
Shoreline

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Honolulu to Seattle for you.

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

momondo does allow users to show only those flights to Seattle from Honolulu which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Honolulu and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Seattle from Honolulu. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Seattle trip

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