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Cheap flights from Seattle to Hawaii from C$ 221

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HNL
16 Jul — 23 Jul1
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
Explore the most affordable flight options available from Seattle to Hawaii. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 June 2026.

Tue 8/91:16 p.m.
SEA
-
KOA
1 stop9h 19m
United Airlines
Tue 15/911:05 p.m.
KOA
-
SEA
1 stop9h 16m
United Airlines
Deal found 11/6C$ 498
Wed 26/87:11 a.m.
SEA
-
KOA
1 stop8h 37m
United Airlines
Fri 4/911:05 p.m.
KOA
-
SEA
1 stop9h 21m
United Airlines
Deal found 15/6C$ 499
Tue 18/81:16 p.m.
SEA
-
KOA
1 stop9h 19m
United Airlines
Mon 24/811:05 p.m.
KOA
-
SEA
2 stops13h 34m
United Airlines
Deal found 13/6C$ 506
Thu 20/87:25 p.m.
SEA
-
KOA
2 stops20h 00m
Southwest
Wed 26/810:00 a.m.
KOA
-
SEA
1 stop8h 45m
Southwest
Deal found 11/6C$ 513
Sun 1/1110:45 a.m.
SEA
-
KOA
1 stop11h 51m
United Airlines
Sun 8/1111:55 p.m.
KOA
-
SEA
1 stop8h 26m
United Airlines
Deal found 11/6C$ 526
Tue 20/108:42 p.m.
SEA
-
LIH
1 stop14h 47m
Multiple Airlines
Wed 21/107:21 p.m.
LIH
-
SEA
1 stop7h 50m
Multiple Airlines
Deal found 15/6C$ 534
Mon 21/910:55 a.m.
SEA
-
KOA
1 stop11h 40m
United Airlines
Wed 30/910:55 p.m.
KOA
-
SEA
1 stop8h 04m
United Airlines
Deal found 15/6C$ 544
Fri 28/810:55 a.m.
SEA
-
KOA
1 stop11h 40m
United Airlines
Fri 4/911:05 p.m.
KOA
-
SEA
1 stop9h 21m
United Airlines
Deal found 11/6C$ 546
Tue 15/97:40 a.m.
SEA
-
LIH
1 stop11h 30m
Southwest
Fri 25/96:15 a.m.
LIH
-
SEA
2 stops12h 35m
Southwest
Deal found 15/6C$ 548
Wed 23/96:25 a.m.
SEA
-
OGG
2 stops13h 10m
United Airlines
Mon 28/910:30 p.m.
OGG
-
SEA
1 stop8h 29m
United Airlines
Deal found 15/6C$ 551
Thu 16/71:30 p.m.
SEA
-
KOA
1 stop9h 01m
United Airlines
Tue 21/711:55 a.m.
KOA
-
SEA
1 stop10h 18m
United Airlines
Deal found 14/6C$ 553
Tue 14/71:30 p.m.
SEA
-
LIH
1 stop9h 12m
United Airlines
Tue 21/71:17 p.m.
LIH
-
SEA
1 stop8h 56m
United Airlines
Deal found 14/6C$ 553

Find flight deals from Seattle to Hawaii

Keep the following information in mind while searching for Seattle to Hawaii flight deals. Data was last updated 16 June 2026.

Round-trip from

C$ 498

One-way from

C$ 221

Popular in

June

Cheapest in

January

Average price

C$ 959

Good round-trip deal

C$ 822 or less

Good one-way deal

C$ 411 or less
United Airlines
  • United Airlines
  • 8/9-15/9
  • 2 total stops
  • 18h 35m total
  • Seattle to Hawaii
Search Deals
United Airlines
  • United Airlines
  • 10/9
  • 1 total stop
  • 11h 40m total
  • Seattle to Hawaii
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 164 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Seattle/Tacoma Intl to Hawaii.
Search Deals
Price to beat on a one-way flight from Seattle/Tacoma Intl to Hawaii.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Hawaii 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, Cheapflights users made 629,999 searches. Data last updated 16 June 2026.
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

SeattleLihue

SEA - LIH

SEALIH

Seattle/Tacoma Intl

Tue 20/10

8:42 p.m.-8:29 a.m.

1 stop14h 47m

Lihue

Wed 21/10

7:21 p.m.-6:11 a.m.

1 stop7h 50m

C$ 534

SeattleKahului

SEA - OGG

SEAOGG

Seattle/Tacoma Intl

Tue 3/11

6:35 p.m.-9:32 a.m.

1 stop16h 57m

Kahului

Wed 4/11

8:48 p.m.-7:41 a.m.

1 stop8h 53m

C$ 560

SeattleKahului

SEA - OGG

SEAOGG

Seattle/Tacoma Intl

Tue 6/10

6:59 p.m.-10:13 p.m.

Nonstop6h 14m

Kahului

Tue 20/10

3:43 p.m.-7:20 a.m.

1 stop12h 37m

C$ 562

SeattleLihue

SEA - LIH

SEALIH

Seattle/Tacoma Intl

Tue 1/9

4:15 p.m.-9:57 p.m.

1 stop8h 42m

Lihue

Wed 2/9

8:12 a.m.-11:53 p.m.

1 stop12h 41m

C$ 562

SeattleLihue

SEA - LIH

SEALIH

Seattle/Tacoma Intl

Tue 18/8

6:13 p.m.-9:25 p.m.

Nonstop6h 12m

Lihue

Mon 24/8

9:35 p.m.-6:20 a.m.

Nonstop5h 45m

C$ 569

SeattleLihue

SEA - LIH

SEALIH

Seattle/Tacoma Intl

Tue 18/8

5:36 p.m.-9:42 a.m.

1 stop19h 06m

Lihue

Mon 24/8

4:52 p.m.-8:13 a.m.

1 stop12h 21m

C$ 574

SeattleLihue

SEA - LIH

SEALIH

Seattle/Tacoma Intl

Tue 8/9

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

Nonstop6h 05m

Lihue

Wed 16/9

9:50 p.m.-6:41 a.m.

Nonstop5h 51m

C$ 583

SeattleKahului

SEA - OGG

SEAOGG

Seattle/Tacoma Intl

Tue 3/11

1:55 p.m.-6:08 p.m.

Nonstop6h 13m

Kahului

Tue 10/11

4:12 p.m.-11:59 p.m.

Nonstop5h 47m

C$ 583

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Thu 3/9

6:59 p.m.-4:29 p.m.

1 stop24h 30m

Kona Intl

Thu 10/9

10:25 p.m.-7:20 a.m.

Nonstop5h 55m

C$ 590

SeattleLihue

SEA - LIH

SEALIH

Seattle/Tacoma Intl

Thu 13/8

4:20 p.m.-9:59 p.m.

1 stop8h 39m

Lihue

Mon 24/8

8:45 p.m.-8:13 a.m.

1 stop8h 28m

C$ 597

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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$ 586). Flying from Seattle to Hawaii in July is currently the most expensive (average of C$ 1,138). 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?

Find hourly flight availability from Seattle to Hawaii. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 June 2026.

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

Explore weekly flight availability from Seattle to Hawaii. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 16 June 2026.

The most flights from SEA to USHI are scheduled on a Monday (28 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (23 on average).

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

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?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Hawaii. Price data was last updated on 13 June 2026.

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

Get insights into the airlines that provide service to Hawaii. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hawaii. Reviews last updated 16 June 2026.
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
12,516 reviews
Check prices

Crew

8.5

Overall

7.9

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

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
12,516 reviews
Alaska Airlines
7.9
Good
12,516 reviews
Check prices

Crew

8.5

Overall

7.9

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

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
7.9
Good
8,403 reviews
Alaska Airlines
7.9
Good
12,516 reviews
Check prices

Crew

8.5

Overall

7.9

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

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
2,829 reviews
Alaska Airlines
7.9
Good
12,516 reviews
Check prices

Crew

8.5

Overall

7.9

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

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

Find useful and relevant information for your journey from Seattle to Hawaii. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 12 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 15m. Fly via United Airlines, Alaska 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 - Honolulu and Seattle/Tacoma Intl - Kona Intl.

  • 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 (82%), Korean Air (81%) and Delta (80%).

  • What are the cheapest flights from Seattle to Hawaii?

    While on average a flight from Seattle to Hawaii is generally C$ 411, our data shows the cheapest flight currently is C$ 411. When looking at the most popular route, (Seattle/Tacoma Intl - Kahului), you can expect to pay C$ 1,166 for that flight.

  • 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$ 586). Flying from Seattle to Hawaii in July is currently the most expensive (average of C$ 1,138). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Seattle to Hawaii

Discover the top 3 airlines that operate flights from Seattle to Hawaii. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 16 June 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 264AverageC$ 709FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Hawaiian AirlinesCheapestC$ 279AverageC$ 754FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
Alaska AirlinesCheapestC$ 304AverageC$ 594FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

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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.

Can Cheapflights notify me if prices for flights from Seattle to Hawaii become cheaper?

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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