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$116+ Cheap flights from Washington to Hawaii

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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HNL
Kas 15 — Kas 221
Cmt 11/15
Cmt 11/22
1 adult, Economy
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Find flight deals from Washington to Hawaii

Cheapest flights from Washington to Hawaii
Explore the most affordable flight options available from Washington to Hawaii. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Ekim 16, 2025.

This KAYAK deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Pzt 12/810:00 amSEA - KOA
1 stop8h 07mAlaska Airlines
Pzt 12/159:00 amKOA - SEA
Nonstop5h 55mAlaska Airlines
Deal found 10/16$263
This Alaska Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Paz 12/75:04 pmSEA - KOA
Nonstop6h 26mAlaska Airlines
Per 12/1810:08 pmKOA - SEA
Nonstop5h 52mAlaska Airlines
Deal found 10/15$268
This Alaska Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Çar 11/125:26 pmSEA - KOA
Nonstop6h 14mAlaska Airlines
Çar 11/197:47 pmKOA - SEA
1 stop7h 48mAlaska Airlines
Deal found 10/15$273
This Delta deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Per 11/1310:19 amSEA - KOA
1 stop11h 06mDelta
Pzt 11/179:30 pmKOA - SEA
1 stop10h 55mDelta
Deal found 10/15$277
This Alaska Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Çar 12/107:21 pmSEA - KOA
1 stop17h 19mAlaska Airlines
Sal 12/2311:30 pmKOA - SEA
Nonstop5h 50mAlaska Airlines
Deal found 10/15$278
This Delta deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Per 12/410:45 amPDX - KOA
1 stop10h 45mDelta
Sal 12/99:30 pmKOA - PDX
2 stops16h 03mDelta
Deal found 10/15$282
This Alaska Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sal 11/187:00 amSEA - OGG
1 stop7h 46mAlaska Airlines
Pzt 11/2410:39 pmOGG - SEA
Nonstop5h 43mAlaska Airlines
Deal found 10/15$283
This Delta deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Pzt 11/109:11 amPDX - KOA
1 stop11h 02mDelta
Per 11/139:30 pmKOA - PDX
2 stops16h 03mDelta
Deal found 10/14$283
This Delta deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cmt 11/297:59 pmPDX - KOA
1 stop24h 14mDelta
Çar 12/108:43 pmKOA - PDX
1 stop9h 45mDelta
Deal found 10/13$284
This Cheapflightsfares deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sal 11/113:55 pmSEA - KOA
1 stop7h 45mAlaska Airlines
Sal 11/181:38 pmKOA - SEA
1 stop7h 58mAlaska Airlines
Deal found 10/14$285
This United Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Per 12/41:05 pmSEA - OGG
1 stop9h 26mUnited Airlines
Pzt 12/88:00 amOGG - SEA
1 stop11h 00mUnited Airlines
Deal found 10/14$287
This Alaska Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Per 11/137:00 amSEA - OGG
1 stop10h 09mAlaska Airlines
Per 11/206:00 amOGG - SEA
1 stop8h 01mAlaska Airlines
Deal found 10/15$288

Cheap flight deals from Washington to Hawaii

Keep the following information in mind while searching for Washington to Hawaii flight deals. Data was last updated Ekim 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$263
(KAYAK)

One-way from

$116
(Southwest)

Popular in

December

Cheapest in

January

Average price

$486

Good round-trip deal

$337 or less

Good one-way deal

$199 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Honolulu flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Honolulu flights.
Search Deals
From Washington to Hawaii
Search Deals
One-way flight from Washington to Hawaii
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Washington to Hawaii.
Search Deals
Price to beat on a one-way flight from Washington to Hawaii.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 2,558,603 searches. Data last updated Ekim 16, 2025.
Use the filters below to find and compare flights from Washington to Hawaii that are best for you.

Fly from

Washington

Fly to

Hawaii

Route

Depart

Return

Price

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Per 11/13

10:19 am-7:25 pm

1 stop11h 06m

Kona Intl

Pzt 11/17

8:30 pm-4:22 am

Nonstop5h 52m

$268

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Çar 12/3

5:04 pm-9:30 pm

Nonstop6h 26m

Kona Intl

Çar 12/17

9:10 pm-5:05 am

Nonstop5h 55m

$268

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Çar 12/10

2:00 pm-6:20 pm

Nonstop6h 20m

Kona Intl

Çar 12/17

9:30 pm-10:45 am

1 stop11h 15m

$268

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Cum 12/12

5:04 pm-9:30 pm

Nonstop6h 26m

Kona Intl

Çar 12/17

9:10 pm-5:05 am

Nonstop5h 55m

$268

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Sal 12/2

10:25 am-7:30 pm

1 stop11h 05m

Kona Intl

Cum 12/12

8:43 pm-4:31 am

Nonstop5h 48m

$268

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Çar 12/3

5:04 pm-9:30 pm

Nonstop6h 26m

Kona Intl

Çar 12/10

9:10 pm-5:05 am

Nonstop5h 55m

$268

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Pzt 12/8

10:25 am-7:30 pm

1 stop11h 05m

Kona Intl

Pzt 12/15

8:43 pm-4:31 am

Nonstop5h 48m

$268

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Cmt 12/6

5:04 pm-9:30 pm

Nonstop6h 26m

Kona Intl

Sal 12/16

9:10 pm-5:05 am

Nonstop5h 55m

$268

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Pzt 12/1

2:00 pm-6:13 pm

Nonstop6h 13m

Kona Intl

Sal 12/16

9:30 pm-10:45 am

1 stop11h 15m

$268

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Per 12/4

10:25 am-7:30 pm

1 stop11h 05m

Kona Intl

Çar 12/17

8:43 pm-4:31 am

Nonstop5h 48m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/13

Showing 1-10 of 60 results
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Best time to book a flight from Washington to Hawaii

Have a flexible travel schedule? Discover the best time to fly to Hawaii from Washington 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 Washington to Hawaii

What is the cheapest month to book a flight from State of Washington to Hawaii?

Currently, January is the cheapest month in which you can book a flight from State of Washington to Hawaii (average of $159). Flying from State of Washington to Hawaii in July is currently the most expensive (average of $284). 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 WA to HI?

Find hourly flight availability from Washington 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 Ekim 16, 2025.

It’s typically best to fly out from State of Washington to Hawaii in the evening. Doing so could potentially save you 26% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from State of Washington to Hawaii?

Use this chart to determine the cheapest time to fly round-trip from Washington to Hawaii. Price data was last updated on December 16, 2024.

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

Weekly flight availability from State of Washington to Hawaii

Explore weekly flight availability from Washington 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 Ekim 16, 2025.

The most flights from USWA to USHI are scheduled on a Friday (27 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (23 on average).

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 Ekim 16, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Washington to Hawaii to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,095 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,095 reviews
Alaska Airlines
8.0
Very good
11,095 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,239 reviews
Alaska Airlines
8.0
Very good
11,095 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
8.0
Very good
7,979 reviews
Alaska Airlines
8.0
Very good
11,095 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Hawaiian Airlines
7.8
Good
2,780 reviews
Alaska Airlines
8.0
Very good
11,095 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
8,979 reviews
Alaska Airlines
8.0
Very good
11,095 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

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

  • How popular is this State of Washington to Hawaii flight route?

    This flight path from Washington to Hawaii was viewed by 122 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from State of Washington to Hawaii?

    Delta, Alaska Airlines, and United Airlines can get you from State of Washington to Hawaii in just under 6h 26m. Your travel time can differ by up to 7h 17m. There are 2687 mi between State of Washington and Hawaii. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from State of Washington to Hawaii one-way?

    The cheapest airlines for a one-way flight from State of Washington to Hawaii are Delta ($122), United Airlines ($134), and American Airlines ($137).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Hawaii?

    Currently, January is the cheapest month in which you can book a flight from State of Washington to Hawaii (average of $159). Flying from State of Washington to Hawaii in July is currently the most expensive (average of $284). 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.

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Alternative routes for Washington to Hawaii

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Washington to Hawaii

Discover the top 6 airlines that operate flights from Washington 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 2,558,603 searches. Data last updated Ekim 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$175Average$563FlexibilityNo cancel feeOn-time69%
DeltaCheapest$195Average$535FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$214Average$474FlexibilityNo cancel feeOn-time71%
Hawaiian AirlinesCheapest$230Average$593FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$249Average$615FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$288Average$620FlexibilityNo cancel feeOn-time75%

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