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Alaska

$159+ Cheap flights from Washington to Alaska

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ANC
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Washington to Alaska

Keep the following information in mind while searching for Washington to Alaska flight deals. Data was last updated June 12, 2025.

Round-trip from

$314
(BYOjet)

One-way from

$159
(Delta)

Popular in

February

Cheapest in

October

Average price

$419

Good round-trip deal

$397 or less

Good one-way deal

$194 or less
From Washington to Alaska
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One-way flight from Washington to Alaska
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Highest demand for flights based on searches. 3% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Washington to Alaska.
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Price to beat on a one-way flight from Washington to Alaska.
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Find flight deals from Washington to Alaska

Cheapest flights from Washington to Alaska
Explore the most affordable flight options available from Washington to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This BYOjet deal was found by Cheapflights users on 6/9. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2611:50 pmSEA - FAI
Nonstop3h 55mAlaska Airlines
Thu 8/2812:18 amFAI - SEA
Nonstop3h 42mAlaska Airlines
Deal found 6/9$314
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 8/2310:00 pmSEA - FAI
Nonstop3h 50mDelta
Sat 8/301:50 amFAI - SEA
Nonstop3h 40mDelta
Deal found 6/10$318
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 8/1410:59 pmSEA - ANC
Nonstop3h 40mAlaska Airlines
Sat 8/161:29 amANC - SEA
Nonstop3h 31mAlaska Airlines
Deal found 6/10$336
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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.
Sat 7/59:35 pmPDX - FAI
Nonstop3h 54mAlaska Airlines
Mon 7/1412:34 amFAI - PDX
Nonstop3h 47mAlaska Airlines
Deal found 6/9$338
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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.
Wed 9/249:25 amGEG - ANC
1 stop8h 16mAlaska Airlines
Wed 10/18:45 amANC - GEG
1 stop7h 06mAlaska Airlines
Deal found 6/12$340
This Hawaiian Airlines deal was found by Cheapflights users on 6/11. 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 9/511:50 pmSEA - FAI
Nonstop3h 55mHawaiian Airlines
Mon 9/156:00 amFAI - SEA
Nonstop3h 40mHawaiian Airlines
Deal found 6/11$353
This Delta deal was found by Cheapflights users on 6/11. 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 8/211:30 pmSEA - ANC
1 stop10h 57mDelta
Sun 8/2412:42 amANC - SEA
1 stop10h 51mDelta
Deal found 6/11$356
This Delta deal was found by Cheapflights users on 6/10. 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 8/13:35 pmPDX - FAI
1 stop10h 15mDelta
Sun 8/31:50 amFAI - PDX
1 stop7h 45mDelta
Deal found 6/10$357
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/39:00 amSEA - ANC
Nonstop3h 35mHawaiian Airlines
Tue 8/127:25 pmANC - SEA
Nonstop3h 34mHawaiian Airlines
Deal found 6/11$365
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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 8/281:24 pmPDX - ANC
1 stop6h 23mAlaska Airlines
Tue 9/21:15 amANC - PDX
Nonstop3h 34mAlaska Airlines
Deal found 6/12$366
This American Airlines deal was found by Cheapflights users on 6/11. 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 9/36:35 pmSEA - KTN
Nonstop2h 09mAmerican Airlines
Sun 9/711:57 amKTN - SEA
Nonstop2h 01mAmerican Airlines
Deal found 6/11$367
This Hawaiian Airlines deal was found by Cheapflights users on 6/12. 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.
Tue 8/129:15 pmSEA - SIT
Nonstop2h 29mHawaiian Airlines
Tue 9/161:49 pmSIT - SEA
Nonstop2h 16mHawaiian Airlines
Deal found 6/12$367

Cheapflights Fare Finder

Customize your flight search to find flights from Washington to Alaska 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 June 12, 2025.
Use the filters below to find and compare flights from Washington to Alaska that are best for you.

Fly from

Washington

Fly to

Alaska

Route

Depart

Return

Price

SeattleFairbanks

SEA - FAI

SEAFAI

Seattle/Tacoma Intl

Tue 8/26

11:50 pm-2:45 am

Nonstop3h 55m

Fairbanks

Thu 8/28

12:18 am-5:00 am

Nonstop3h 42m

$314

SeattleFairbanks

SEA - FAI

SEAFAI

Seattle/Tacoma Intl

Sat 8/23

10:00 pm-12:50 am

Nonstop3h 50m

Fairbanks

Sat 8/30

1:50 am-6:30 am

Nonstop3h 40m

$318

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Thu 8/14

10:59 pm-1:39 am

Nonstop3h 40m

Anchorage

Sat 8/16

1:29 am-6:00 am

Nonstop3h 31m

$336

PortlandFairbanks

PDX - FAI

PDXFAI

Portland

Sat 7/5

9:35 pm-12:29 am

Nonstop3h 54m

Fairbanks

Mon 7/14

12:34 am-5:21 am

Nonstop3h 47m

$338

SpokaneAnchorage

GEG - ANC

GEGANC

Spokane

Wed 9/24

9:25 am-4:41 pm

1 stop8h 16m

Anchorage

Wed 10/1

8:45 am-4:51 pm

1 stop7h 06m

$340

SeattleFairbanks

SEA - FAI

SEAFAI

Seattle/Tacoma Intl

Fri 9/5

11:50 pm-2:45 am

Nonstop3h 55m

Fairbanks

Mon 9/15

6:00 am-10:40 am

Nonstop3h 40m

$353

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Thu 8/21

1:30 pm-11:27 pm

1 stop10h 57m

Anchorage

Sun 8/24

12:42 am-12:33 pm

1 stop10h 51m

$356

PortlandFairbanks

PDX - FAI

PDXFAI

Portland

Fri 8/1

3:35 pm-12:50 am

1 stop10h 15m

Fairbanks

Sun 8/3

1:50 am-10:35 am

1 stop7h 45m

$357

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Sun 8/3

9:00 am-11:35 am

Nonstop3h 35m

Anchorage

Tue 8/12

7:25 pm-11:59 pm

Nonstop3h 34m

$365

PortlandAnchorage

PDX - ANC

PDXANC

Portland

Thu 8/28

1:24 pm-6:47 pm

1 stop6h 23m

Anchorage

Tue 9/2

1:15 am-5:49 am

Nonstop3h 34m

$366

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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

Have a flexible travel schedule? Discover the best time to fly to Alaska 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 Alaska

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

Currently, January is the cheapest month in which you can book a flight from State of Washington to Alaska (average of $456). Flying from State of Washington to Alaska in July is currently the most expensive (average of $647). 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 AK?

Find hourly flight availability from Washington to Alaska. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from State of Washington to Alaska, 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 State of Washington to Alaska

Explore weekly flight availability from Washington to Alaska. 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 June 12, 2025.

The most flights from USWA to USAK are scheduled on a Thursday (102 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (21 on average).

Rainfall in Alaska by month

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

In terms of precipitation, rainfall in Alaska ranges from 0.5 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. April is typically the driest time to visit Alaska when rainfall is around 0.5 in.

Temperature in Alaska by month

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

If weather is an important factor for your trip to Alaska, 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 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

Reviews of airlines servicing Alaska

Get insights into the airlines that provide service to Alaska. 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 Alaska. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from Washington to Alaska 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
10,000 reviews

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Food

7.1

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
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Food

7.1

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
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Food

7.1

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
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Food

7.1

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
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Food

7.1

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 Washington to Alaska. 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 Alaska flight route?

    Flights from Washington to Alaska have been viewed 16 times in the past calendar month.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $159. However, be on the lookout for offers from Hawaiian Airlines and Alaska Airlines, as they are both options that can get you from State of Washington to Alaska for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington to Alaska 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 Alaska?

    Currently, January is the cheapest month in which you can book a flight from State of Washington to Alaska (average of $456). Flying from State of Washington to Alaska in July is currently the most expensive (average of $647). 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

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Alternative routes for Washington to Alaska

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

Discover the top 4 airlines that operate flights from Washington to Alaska. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$143Average$587FlexibilityNo cancel feeOn-time71%
DeltaCheapest$164Average$433FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$198Average$402FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$236Average$526FlexibilityNo cancel feeOn-time75%

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