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Cheap flights from Honolulu to Seattle from $221

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 28/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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Find the cheapest flights from Honolulu to Seattle

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Honolulu to Seattle.
22:05 - 16:50HNL-SEA
15h 45m1 stop
07:40 - 11:11SEA-HNL
6h 31mdirect
$467Delta
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Tue, 8 Apr - Fri, 25 Apr
22:05 - 14:35HNL-SEA
13h 30m1 stop
07:40 - 11:11SEA-HNL
6h 31mdirect
$518Delta
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Tue, 8 Apr - Thu, 17 Apr
23:45 - 08:35HNL-SEA
5h 50mdirect
11:42 - 21:32SEA-HNL
12h 50m1 stop
$545Alaska Airlines
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Mon, 19 May - Tue, 20 May
07:00 - 18:30HNL-SEA
8h 30m1 stop
05:05 - 16:16SEA-HNL
14h 11m2 stops
$570United Airlines
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Thu, 1 May - Sun, 4 May
08:00 - 21:43HNL-SEA
10h 43m1 stop
09:10 - 19:58SEA-HNL
13h 48m2 stops
$582United Airlines
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Wed, 30 Apr - Mon, 5 May
23:40 - 08:25HNL-SEA
5h 45mdirect
07:00 - 20:34SEA-HNL
16h 34m1 stop
$609Alaska Airlines
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Thu, 18 Sep - Sat, 20 Sep
21:30 - 06:15HNL-SEA
5h 45mdirect
18:25 - 21:35SEA-HNL
6h 10mdirect
$623Hawaiian Airlines
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Mon, 19 May - Tue, 20 May
11:15 - 00:25HNL-SEA
10h 10m1 stop
10:10 - 16:25SEA-HNL
9h 15m1 stop
$631Southwest
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Thu, 1 May - Mon, 5 May
08:00 - 16:50HNL-SEA
5h 50mdirect
19:55 - 23:07SEA-HNL
6h 12mdirect
$632Hawaiian Airlines
Find Deal
Wed, 21 May - Mon, 26 May
11:20 - 22:30HNL-SEA
8h 10m1 stop
06:00 - 16:05SEA-HNL
13h 05m1 stop
$729Southwest
Find Deal
Fri, 25 Apr - Mon, 28 Apr

Delta flights from Honolulu to Seattle

Our best Delta deals on Honolulu to Seattle flight tickets
Delta
8 Apr
HNL22:05Honolulu
15h 45m
1 stop
SEA16:50Seattle/Tacoma Intl
25 Apr
SEA07:40Seattle/Tacoma Intl
6h 31m
HNL11:11Honolulu
Delta
8 Apr
HNL22:05Honolulu
13h 30m
1 stop
SEA14:35Seattle/Tacoma Intl
17 Apr
SEA07:40Seattle/Tacoma Intl
6h 31m
HNL11:11Honolulu
Delta
30 Apr
HNL12:40Honolulu
6h 00m
SEA21:40Seattle/Tacoma Intl
5 May
SEA09:25Seattle/Tacoma Intl
14h 16m
1 stop
HNL20:41Honolulu

United Airlines flights from Honolulu to Seattle

Our best United Airlines deals on Honolulu to Seattle flight tickets
United Airlines
1 May
HNL07:00Honolulu
8h 30m
1 stop
SEA18:30Seattle/Tacoma Intl
4 May
SEA05:05Seattle/Tacoma Intl
14h 11m
2 stops
HNL16:16Honolulu
United Airlines
30 Apr
HNL08:00Honolulu
10h 43m
1 stop
SEA21:43Seattle/Tacoma Intl
5 May
SEA09:10Seattle/Tacoma Intl
13h 48m
2 stops
HNL19:58Honolulu
United Airlines
30 Apr
HNL22:05Honolulu
12h 55m
2 stops
SEA14:00Seattle/Tacoma Intl
5 May
SEA09:10Seattle/Tacoma Intl
13h 48m
2 stops
HNL19:58Honolulu

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?

The month of November is, on average, the cheapest month to fly to Seattle from Honolulu, with most prices found around $632. If you are unable to visit Seattle during the month of November, then departing from Honolulu during the month February is also very affordable. Most momondo users find prices during this month for around $644.

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

The cheapest day to depart from Honolulu to Seattle is on a Monday. Travellers who choose to depart for Seattle on a Monday will often find tickets for as low as $703. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Honolulu to Seattle for around $1,037.

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

According to our data, the cheapest time of day to fly to Seattle is at midday. momondo users have found flights departing from Honolulu to Seattle at midday for as low as $710. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Seattle is in the morning when prices are around $911.

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 12 weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $728 when searching 12 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 $631 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.

How have Honolulu to Seattle flight prices changed over time?

As of March 2025, prices for Honolulu to Seattle flights are approximately 21% 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 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

$221

Fastest flight time

5h 40m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Honolulu in the past 72 hours is $221. The best return flight deal from Honolulu to Seattle found on momondo in the last 72 hours is $467.
The fastest flight from Honolulu to Seattle takes 5h 40m
Direct flights go from Honolulu to Seattle every day.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

  • 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 40m.

  • 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 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 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?

  • 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
Hawaiian AirlinesPriceFrom $415Free cancellationRating
7.9
2,335 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $442Free cancellationRating
8.0
9,797 reviews
Search Alaska 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 $278. Generally, Alaska Airlines has 25 flights on this route every week with an average price of $448. Alaska Airlines is rated 8.0/10 by our users.

  • Hawaiian Airlines Flights From Honolulu to Seattle

    Hawaiian Airlines is also a popular choice for this route. Hawaiian Airlines flight deals for Honolulu to Seattle start from as low as $261 round-trip, depending on your selected dates, with average Hawaiian Airlines deals seen on momondo around $447. Hawaiian Airlines operates 40 flights to Seattle from Honolulu in an average week. Users have rated it 7.9/10 across 2,335 reviews.


Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Leavenworth
SeaTac
Redmond

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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