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Cheap flights from Seattle to Hawaii from C$ 201

SEA — HNL
27 Sep — 4 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to Hawaii

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to Hawaii

Sun 1/117:13 a.m. -
1 stop16h 36m
Tue 10/112:10 p.m. -
1 stop16h 58m
Deal found 25/8C$ 541
Mon 2/115:00 a.m. -
2 stops11h 20m
Mon 16/118:15 p.m. -
1 stop13h 55m
Deal found 25/8C$ 542
Mon 2/111:03 p.m. -
1 stop10h 46m
Fri 13/118:20 a.m. -
Nonstop5h 46m
Deal found 25/8C$ 544
Thu 15/106:59 p.m. -
Nonstop6h 14m
Tue 20/1010:59 p.m. -
1 stop19h 34m
Deal found 27/8C$ 546
Tue 13/108:47 p.m. -
1 stop19h 15m
Mon 19/1012:42 p.m. -
1 stop17h 27m
Deal found 23/8C$ 546
Tue 3/115:15 a.m. -
2 stops13h 25m
Thu 12/119:25 p.m. -
1 stop12h 35m
Deal found 23/8C$ 548
Sat 26/98:49 p.m. -
1 stop27h 48m
Wed 30/99:18 p.m. -
Nonstop5h 42m
Deal found 27/8C$ 549
Wed 28/106:11 p.m. -
Nonstop6h 16m
Thu 5/111:06 p.m. -
Nonstop5h 53m
Deal found 26/8C$ 549
Tue 3/1111:43 a.m. -
1 stop12h 06m
Mon 16/117:41 p.m. -
1 stop10h 00m
Deal found 25/8C$ 551
Wed 4/116:06 p.m. -
Nonstop6h 22m
Thu 12/1111:29 p.m. -
Nonstop5h 51m
Deal found 28/8C$ 551
Tue 10/117:00 a.m. -
1 stop9h 40m
Sun 15/1110:30 p.m. -
1 stop8h 05m
Deal found 25/8C$ 552
Thu 17/95:30 a.m. -
2 stops15h 35m
Mon 21/99:25 p.m. -
1 stop15h 05m
Deal found 26/8C$ 552

Find flight deals from Seattle to Hawaii

Round-trip from

C$ 541

One-way from

C$ 201

Popular in

June

Cheapest in

January

Average price

C$ 829

Good round-trip deal

C$ 737 or less
Alaska Airlines
  • Alaska Airlines
  • 1/11-11/11
  • 2 total stops
  • 29h 44m total
  • Seattle to Hawaii
Search Deals
United Airlines
  • United Airlines
  • 27/10
  • 1 total stop
  • 11h 42m total
  • Seattle to Hawaii
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 142 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 25 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Price to beat on a round-trip flight from Seattle/Tacoma Intl to Hawaii.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Seattle to Hawaii that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleKahului

SEA Seattle/Tacoma Intl - OGG Kahului

SEAOGG

Seattle/Tacoma Intl

Wed 4/11

7:00 a.m.-1:23 p.m.

1 stop8h 23m

Kahului

Fri 13/11

11:37 p.m.-12:28 p.m.

1 stop10h 51m

C$ 551
Quickest round-trip

SeattleLihue

SEA Seattle/Tacoma Intl - LIH Lihue

SEALIH

Seattle/Tacoma Intl

Thu 24/9

4:05 p.m.-7:10 p.m.

Nonstop6h 05m

Lihue

Wed 30/9

9:54 p.m.-6:45 a.m.

Nonstop5h 51m

C$ 551

SeattleLihue

SEA Seattle/Tacoma Intl - LIH Lihue

SEALIH

Seattle/Tacoma Intl

Mon 2/11

6:06 p.m.-10:28 p.m.

Nonstop6h 22m

Lihue

Wed 18/11

11:29 p.m.-7:20 a.m.

Nonstop5h 51m

C$ 551

SeattleLihue

SEA Seattle/Tacoma Intl - LIH Lihue

SEALIH

Seattle/Tacoma Intl

Wed 4/11

6:06 p.m.-10:28 p.m.

Nonstop6h 22m

Lihue

Wed 11/11

11:29 p.m.-7:20 a.m.

Nonstop5h 51m

C$ 551

SeattleKahului

SEA Seattle/Tacoma Intl - OGG Kahului

SEAOGG

Seattle/Tacoma Intl

Tue 27/10

1:16 p.m.-7:22 p.m.

1 stop9h 06m

Kahului

Thu 29/10

7:00 a.m.-6:33 p.m.

1 stop8h 33m

C$ 556

SeattleLihue

SEA Seattle/Tacoma Intl - LIH Lihue

SEALIH

Seattle/Tacoma Intl

Sun 7/2

6:30 a.m.-4:20 p.m.

1 stop11h 50m

Lihue

Sun 14/2

9:10 p.m.-12:40 p.m.

1 stop13h 30m

C$ 560

SeattleLihue

SEA Seattle/Tacoma Intl - LIH Lihue

SEALIH

Seattle/Tacoma Intl

Mon 26/10

6:11 p.m.-9:27 p.m.

Nonstop6h 16m

Lihue

Wed 28/10

12:42 p.m.-9:09 a.m.

1 stop17h 27m

C$ 560

SeattleKahului

SEA Seattle/Tacoma Intl - OGG Kahului

SEAOGG

Seattle/Tacoma Intl

Mon 7/12

7:55 p.m.-11:48 a.m.

1 stop17h 53m

Kahului

Wed 9/12

11:35 a.m.-10:13 p.m.

1 stop8h 38m

C$ 571

SeattleKahului

SEA Seattle/Tacoma Intl - OGG Kahului

SEAOGG

Seattle/Tacoma Intl

Tue 3/11

6:20 p.m.-10:37 p.m.

Nonstop6h 17m

Kahului

Mon 16/11

10:14 p.m.-6:00 a.m.

Nonstop5h 46m

C$ 574

SeattleLihue

SEA Seattle/Tacoma Intl - LIH Lihue

SEALIH

Seattle/Tacoma Intl

Tue 17/11

8:31 p.m.-10:30 a.m.

1 stop15h 59m

Lihue

Sun 22/11

11:53 a.m.-7:43 p.m.

Nonstop5h 50m

C$ 574

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Seattle to Hawaii

Have a flexible travel schedule? Discover the best time to fly to Hawaii from Seattle with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Seattle to Hawaii

What is the cheapest month to book a flight from Seattle to Hawaii?

Currently, January is the cheapest month in which you can book a flight from Seattle to Hawaii (average of C$ 535). Flying from Seattle to Hawaii in June is currently the most expensive (average of C$ 940). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to HI?

It’s typically best to fly out from Seattle to Hawaii in the afternoon. Doing so could potentially save you 40% on the flight price compared to flying in the evening, which is usually more expensive.

Weekly flight availability from Seattle to Hawaii

The most flights from SEA to USHI are scheduled on a Thursday (32 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (16 on average).

How much does it cost to fly round-trip from Seattle to Hawaii?

Airfare is below average for this route at the moment.
Seattle to Hawaii flights typically cost between C$ 648 and C$ 860 in November.
The cheapest round-trip price found within the last 5 days was C$ 616 on Multiple Airlines (9 Nov-12 Nov).

How far ahead should I book a flight from Seattle to Hawaii?

To ensure you get the cheapest price possible for a flight from Seattle to Hawaii, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from Seattle to Hawaii?

Travelers seeking maximum savings on their Seattle to Hawaii flight should consider departing on Friday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Hawaii

Read through reviews of airlines operating flights from Seattle to Hawaii, such as Alaska Airlines,Delta, andHawaiian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,860 reviews
Check prices

Comfort

7.8

Boarding

8.1

Overall

7.9

Entertainment

7.0

Crew

8.5

Food

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Alaska Airlines
7.9
Good
12,860 reviews
Alaska Airlines
7.9
Good
12,860 reviews
Check prices

Comfort

7.8

Boarding

8.1

Overall

7.9

Entertainment

7.0

Crew

8.5

Food

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Delta
7.8
Good
8,538 reviews
Alaska Airlines
7.9
Good
12,860 reviews
Check prices

Comfort

7.8

Boarding

8.1

Overall

7.9

Entertainment

7.0

Crew

8.5

Food

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Hawaiian Airlines
7.8
Good
2,817 reviews
Alaska Airlines
7.9
Good
12,860 reviews
Check prices

Comfort

7.8

Boarding

8.1

Overall

7.9

Entertainment

7.0

Crew

8.5

Food

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Related info for your journey

  • What airport do you fly from for flights from Seattle to Hawaii?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Hawaii. It is only a 18.4 km journey to Seattle/Tacoma Intl (SEA) from Seattle’s city centre.

  • How popular is this Seattle to Hawaii flight route?

    Flights from Seattle/Tacoma Intl to Hawaii have been viewed 9 times in the past calendar month.

  • How long is the flight from Seattle to Hawaii?

    There are many flights that can get you from Seattle to Hawaii in 6h 22m. Fly via Alaska Airlines, United Airlines, or Southwest to get the fastest option. The distance between Seattle and Hawaii is about 4342 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Seattle to Hawaii?

    The most popular flight routes from Seattle to Hawaii are Seattle/Tacoma Intl - Kahului, Seattle/Tacoma Intl - Lihue and Seattle/Tacoma Intl - Honolulu.

  • What are the most reliable airlines from Seattle to Hawaii?

    The top 3 most reliable airlines when flying from Seattle to Hawaii are Qatar Airways (77%), Delta (72%) and Korean Air (72%).

  • Can I find deals for flights from Seattle to Hawaii that include hotel bookings?

    Yes. In addition to deals on Seattle to Hawaii flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Hawaii?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Hawaii.

  • Can I find deals for business class flights from Seattle to Hawaii?

    Yes. Cheapflights offers flight deals from Seattle to Hawaii by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Hawaii?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Hawaii (average of C$ 535). Flying from Seattle to Hawaii in June is currently the most expensive (average of C$ 940). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Seattle to Hawaii

AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapestC$ 277AverageC$ 714FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
DeltaCheapestC$ 302AverageC$ 687FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapestC$ 362AverageC$ 621FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

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How does Cheapflights help users find flights from Seattle to Hawaii?

Deals for Seattle to Hawaii flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Hawaii?

Millions of users choose and trust Cheapflights to book the best flight deals from Seattle to Hawaii for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Seattle to Hawaii with no change fees?

Yes, we can. To see specific flights from Seattle to Hawaii with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Not ready to book yet? You can track prices for flights from Seattle to Hawaii on Cheapflights with our Price Alert feature and get notified when better prices are available.

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