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$137+ Cheap flights from Seattle (SEA) 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ANC
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Seattle to Alaska

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Alaska (USAK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$271
(Alaska Airlines)

One-way from

$137
(iWofly)
From Seattle/Tacoma Intl to Alaska
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One-way flight from Seattle/Tacoma Intl to Alaska
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Find flight deals from Seattle to Alaska

Cheapest flights from Seattle to Alaska
Explore the most affordable flight options available from Seattle to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Alaska Airlines deal was found by Cheapflights users on 12/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3010:10 pmSEA - FAI
Nonstop3h 49mAlaska Airlines
Tue 1/73:56 pmFAI - SEA
Nonstop3h 39mAlaska Airlines
Deal found 12/16$463
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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 12/266:29 pmSEA - JNU
1 stop4h 06mAlaska Airlines
Tue 12/318:00 amJNU - SEA
Nonstop2h 31mAlaska Airlines
Deal found 12/17$537
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/309:20 pmSEA - FAI
Nonstop4h 00mDelta
Mon 1/61:36 amFAI - SEA
Nonstop3h 54mDelta
Deal found 12/16$609
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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 12/247:05 amSEA - ANC
Nonstop3h 51mAlaska Airlines
Sun 12/291:59 amANC - SEA
Nonstop3h 33mAlaska Airlines
Deal found 12/17$653
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/243:45 pmSEA - ANC
Nonstop3h 48mDelta
Fri 12/275:45 amANC - SEA
Nonstop4h 00mDelta
Deal found 12/16$679
This KAYAK deal was found by Cheapflights users on 12/17. 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.
Fri 12/277:05 amSEA - ANC
Nonstop3h 51mHawaiian Airlines
Fri 1/31:34 amANC - SEA
Nonstop3h 33mHawaiian Airlines
Deal found 12/17$725
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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 12/183:25 pmSEA - SIT
1 stop3h 57mAlaska Airlines
Wed 12/257:15 pmSIT - SEA
2 stops15h 54mAlaska Airlines
Deal found 12/17$1,000
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Thu 12/197:55 pmSEA - ANC
Nonstop3h 50mAmerican Airlines
Thu 12/261:34 amANC - SEA
Nonstop3h 33mAmerican Airlines
Deal found 12/17$1,119
This United deal was found by Cheapflights users on 12/16. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/288:20 amSEA - ANC
1 stop15h 37mUnited Airlines
Sat 1/411:59 pmANC - SEA
2 stops34h 31mUnited Airlines
Deal found 12/16$1,171
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Sat 12/2810:46 pmSEA - FAI
Nonstop3h 52mAmerican Airlines
Wed 1/17:00 amFAI - SEA
Nonstop3h 52mAmerican Airlines
Deal found 12/17$1,449

Find flights from Seattle to Alaska within your budget

Customize your flight search to find flights from Seattle 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleJuneau

SEA - JNU

SEAJNU

Seattle/Tacoma Intl

Mon 2/17

6:33 pm-9:33 pm

1 stop4h 00m

Juneau Intl

Tue 2/18

7:14 am-11:54 am

1 stop3h 40m

$271

SeattleKetchikan

SEA - KTN

SEAKTN

Seattle/Tacoma Intl

Fri 1/31

7:00 am-8:13 am

Nonstop2h 13m

Ketchikan

Fri 2/7

9:15 am-12:11 pm

Nonstop1h 56m

$272

SeattleFairbanks

SEA - FAI

SEAFAI

Seattle/Tacoma Intl

Wed 1/15

9:26 pm-12:31 am

Nonstop4h 05m

Fairbanks

Fri 1/17

1:36 am-6:30 am

Nonstop3h 54m

$277

SeattleSitka

SEA - SIT

SEASIT

Seattle/Tacoma Intl

Tue 2/18

3:35 pm-6:23 pm

1 stop3h 48m

Sitka

Fri 2/21

11:16 am-3:46 pm

1 stop3h 30m

$277

SeattleFairbanks

SEA - FAI

SEAFAI

Seattle/Tacoma Intl

Thu 1/16

11:20 pm-2:16 am

Nonstop3h 56m

Fairbanks

Fri 1/17

7:00 am-11:53 am

Nonstop3h 53m

$311

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Fri 1/31

12:00 pm-2:58 pm

Nonstop3h 58m

Anchorage

Thu 2/6

1:20 am-6:00 am

Nonstop3h 40m

$335

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Tue 1/14

5:30 pm-11:30 pm

1 stop7h 00m

Anchorage

Mon 1/20

1:49 am-9:08 am

1 stop6h 19m

$336

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Wed 1/22

6:50 am-9:39 am

Nonstop3h 49m

Anchorage

Wed 1/29

2:00 pm-10:00 pm

1 stop7h 00m

$341

SeattlePetersburg

SEA - PSG

SEAPSG

Seattle/Tacoma Intl

Thu 1/16

7:00 am-10:59 am

Nonstop4h 59m

Petersburg

Wed 1/22

3:02 pm-8:35 pm

Nonstop4h 33m

$354

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Sat 5/31

11:45 pm-2:39 am

Nonstop3h 54m

Anchorage

Sun 6/8

7:15 pm-11:43 pm

Nonstop3h 28m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 36 results
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Best time to book a flight from Seattle to Alaska

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

Travel insights for flights from Seattle to Alaska

Get recent, data-driven insights about flights from Seattle to Alaska including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Seattle to Alaska (average of $456). Flying from Seattle to Alaska in July is currently the most expensive (average of $694). 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 AK?

Find hourly flight availability from Seattle 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 December 18, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Alaska as you normally would.

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 December 18, 2024.
To help decide which airline to fly from Seattle to Alaska, see what other customers have to say about Hawaiian Airlines, Delta and Alaska Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,552 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

Alaska Airlines
8.0
Very good
9,552 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

Delta
8.0
Very good
8,604 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

Hawaiian Airlines
7.9
Good
2,295 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

United Airlines
7.4
Good
9,059 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 10

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

Find useful and relevant information for your journey from Seattle to Alaska. 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 Alaska?

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Alaska. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • How popular is this Seattle to Alaska flight route?

    The Seattle/Tacoma Intl to Alaska flight path was viewed by 21 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 Seattle to Alaska one-way?

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $137. Users have also found prices from $139 and $175 on Delta and American Airlines, respectively.

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

    When deciding which route to take from Seattle to Alaska consider Seattle/Tacoma Intl - Anchorage, Seattle/Tacoma Intl - Fairbanks or Seattle/Tacoma Intl - Juneau Intl as they are the most popular.

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

    No one likes to see their flight delayed. When booking a flight from Seattle to Alaska consider choosing Air France (88%), Icelandair (87%) or WestJet (87%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Seattle to Alaska?

    On average you can expect to pay $550 for a flight from Seattle to Alaska. The cheapest flight overall is $168 while the most popular route, (Seattle/Tacoma Intl - Anchorage) is currently priced at $319.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Seattle to Alaska (average of $456). Flying from Seattle to Alaska in July is currently the most expensive (average of $694). 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 Seattle to Alaska

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Top 3 airlines flying from Seattle to Alaska

Discover the top 3 airlines that operate flights from Seattle 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$98Average$303FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$143Average$544FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$208Average$455FlexibilityNo cancel feeOn-time75%
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