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$199+ Cheap flights from O'ahu to Washington

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SEA
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from O'ahu to Washington

Keep the following information in mind while searching for O'ahu to Washington flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$367
(Delta)

One-way from

$199
(Alaska Airlines)

Popular in

June

Cheapest in

November

Average price

$437

Good round-trip deal

$461 or less

Good one-way deal

$259 or less
Provider with most accurate pricing for Honolulu-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Honolulu-Seattle/Tacoma Intl flights.
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From O'ahu to Washington
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One-way flight from O'ahu to Washington
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Highest demand for flights based on searches. 8% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from O'ahu to Washington.
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Price to beat on a one-way flight from O'ahu to Washington.
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Find flight deals from O'ahu to Washington

Cheapest flights from O'ahu to Washington
Explore the most affordable flight options available from O'ahu to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. 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.
Thu 5/2210:30 pmHNL - PDX
1 stop11h 11mDelta
Mon 5/266:40 amPDX - HNL
1 stop8h 15mDelta
Deal found 4/30$367
This Delta deal was found by Cheapflights users on 4/29. 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.
Thu 5/810:10 pmHNL - SEA
1 stop13h 20mDelta
Fri 5/163:50 pmSEA - HNL
Nonstop6h 13mDelta
Deal found 4/29$378
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 5/228:30 amHNL - SEA
1 stop10h 28mUnited Airlines
Mon 5/266:25 amSEA - HNL
1 stop10h 39mUnited Airlines
Deal found 4/29$383
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/279:11 pmHNL - PDX
1 stop10h 33mAmerican Airlines
Sun 8/317:40 amPDX - HNL
1 stop11h 38mAmerican Airlines
Deal found 4/30$391
This Hawaiian Airlines deal was found by Cheapflights users on 4/29. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/217:40 pmHNL - SEA
1 stop8h 30mHawaiian Airlines
Mon 5/267:55 pmSEA - HNL
Nonstop6h 12mHawaiian Airlines
Deal found 4/29$403
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1011:05 pmHNL - SEA
1 stop12h 40mAmerican Airlines
Wed 9/247:15 amSEA - HNL
1 stop16h 58mAmerican Airlines
Deal found 4/30$405
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 5/1512:00 pmHNL - SEA
1 stop25h 54mAlaska Airlines
Fri 5/167:55 pmSEA - HNL
Nonstop6h 12mAlaska Airlines
Deal found 4/29$406
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 8/2711:10 amHNL - PDX
2 stops10h 35mUnited Airlines
Sun 8/311:45 pmPDX - HNL
1 stop7h 48mUnited Airlines
Deal found 4/30$412
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 10/149:15 pmHNL - PDX
1 stop9h 32mAlaska Airlines
Tue 10/212:50 pmPDX - HNL
1 stop10h 35mAlaska Airlines
Deal found 4/29$413
This Hawaiian Airlines deal was found by Cheapflights users on 4/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/235:49 pmHNL - PDX
1 stop9h 31mHawaiian Airlines
Tue 5/275:33 pmPDX - HNL
Nonstop6h 04mHawaiian Airlines
Deal found 4/30$431
This Delta deal was found by Cheapflights users on 4/30. 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.
Fri 9/1212:35 pmHNL - GEG
1 stop8h 43mDelta
Sun 9/149:10 amGEG - HNL
1 stop13h 10mDelta
Deal found 4/30$433
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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.
Thu 10/29:45 pmHNL - GEG
1 stop8h 29mAlaska Airlines
Sun 10/56:00 amGEG - HNL
1 stop8h 05mAlaska Airlines
Deal found 4/30$437

Cheapflights Fare Finder

Customize your flight search to find flights from O'ahu to Washington 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 May 1, 2025.
Use the filters below to find and compare flights from O'ahu to Washington that are best for you.

Fly from

O'ahu

Fly to

Washington

Route

Depart

Return

Price

HonoluluPortland

HNL - PDX

HNLPDX

Honolulu

Thu 5/22

10:30 pm-12:41 pm

1 stop11h 11m

Portland

Mon 5/26

6:40 am-11:55 am

1 stop8h 15m

$367

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Mon 5/12

10:10 pm-2:30 pm

1 stop13h 20m

Seattle/Tacoma Intl

Sun 5/18

3:50 pm-7:03 pm

Nonstop6h 13m

$378

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Thu 5/22

8:30 am-9:58 pm

1 stop10h 28m

Seattle/Tacoma Intl

Mon 5/26

6:25 am-2:04 pm

1 stop10h 39m

$383

HonoluluPortland

HNL - PDX

HNLPDX

Honolulu

Wed 8/27

9:11 pm-10:44 am

1 stop10h 33m

Portland

Sun 8/31

7:40 am-4:18 pm

1 stop11h 38m

$391

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Wed 5/21

8:05 pm-7:10 am

1 stop8h 05m

Seattle/Tacoma Intl

Mon 5/26

7:55 pm-11:07 pm

Nonstop6h 12m

$403

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Wed 9/10

11:05 pm-2:45 pm

1 stop12h 40m

Seattle/Tacoma Intl

Wed 9/24

7:15 am-9:13 pm

1 stop16h 58m

$405

HonoluluSeattle

HNL - SEA

HNLSEA

Honolulu

Thu 5/15

12:00 pm-4:54 pm

1 stop25h 54m

Seattle/Tacoma Intl

Fri 5/16

7:55 pm-11:07 pm

Nonstop6h 12m

$406

HonoluluPortland

HNL - PDX

HNLPDX

Honolulu

Wed 8/27

11:10 am-12:45 am

2 stops10h 35m

Portland

Sun 8/31

1:45 pm-6:33 pm

1 stop7h 48m

$412

HonoluluPortland

HNL - PDX

HNLPDX

Honolulu

Tue 10/14

9:15 pm-9:47 am

1 stop9h 32m

Portland

Tue 10/21

2:50 pm-10:25 pm

1 stop10h 35m

$413

HonoluluPortland

HNL - PDX

HNLPDX

Honolulu

Fri 5/23

5:49 pm-6:20 am

1 stop9h 31m

Portland

Tue 5/27

5:33 pm-8:37 pm

Nonstop6h 04m

$431

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 40 results
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Best time to book a flight from O'ahu to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from O'ahu 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 O'ahu to Washington

What is the cheapest month to book a flight from O'ahu to State of Washington?

Currently, January is the cheapest month in which you can book a flight from O'ahu to State of Washington (average of $238). Flying from O'ahu to State of Washington in July is currently the most expensive (average of $405). 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 FUW to WA?

Find hourly flight availability from O'ahu to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from O'ahu to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from O'ahu to State of Washington

Explore weekly flight availability from O'ahu to Washington. 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 May 1, 2025.

The most flights from zzFUW to USWA are scheduled on a Monday (27 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (25 on average).

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated May 1, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from O'ahu to Washington. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,409 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from O'ahu to Washington. 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 O'ahu to State of Washington flight route?

    The O'ahu to Washington flight path was viewed by 88 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    $199 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Hawaiian Airlines and United Airlines, with prices starting from $203 and $204, respectively.

  • Can I find deals for flights from O'ahu to Washington that include hotel bookings?

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

  • How can I find direct flights from O'ahu to Washington?

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

  • Can I find deals for business class flights from O'ahu to Washington?

    Yes. Cheapflights offers flight deals from O'ahu to Washington 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 O'ahu to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from O'ahu to State of Washington (average of $238). Flying from O'ahu to State of Washington in July is currently the most expensive (average of $405). 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

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Alternative routes for O'ahu to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from O'ahu to Washington

Discover the top 4 airlines that operate flights from O'ahu to Washington. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$247Average$395FlexibilityNo cancel feeOn-time69%
DeltaCheapest$249Average$525FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$272Average$594FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$315Average$656FlexibilityNo cancel feeOn-time75%

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