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$137+ Cheap flights from Anchorage to Seattle (ANC - SEA)

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SEA
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Anchorage to Seattle/Tacoma Intl are usually found in April or September, booked 82 days in advance, depart on a Thursday or Wednesday and return on a Sunday

Cheap flight deals from Anchorage to Seattle

Cheapest flights from Anchorage to Seattle
Explore the most affordable flight options available from Anchorage to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/4. 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.
Sun 12/281:59 amANC - SEA
Nonstop3h 40mAlaska Airlines
Wed 2/49:05 amSEA - ANC
Nonstop3h 51mAlaska Airlines
Deal found 12/4$236
This Alaska Airlines deal was found by Cheapflights users on 12/3. 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 12/236:00 amANC - SEA
Nonstop3h 40mAlaska Airlines
Mon 12/2910:59 pmSEA - ANC
Nonstop3h 44mAlaska Airlines
Deal found 12/3$266
This Alaska Airlines deal was found by Cheapflights users on 12/3. 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 12/301:59 amANC - SEA
Nonstop3h 40mAlaska Airlines
Wed 1/79:45 pmSEA - ANC
1 stop16h 45mAlaska Airlines
Deal found 12/3$278
This Delta deal was found by Cheapflights users on 12/3. 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.
Wed 12/311:44 pmANC - SEA
Nonstop3h 45mDelta
Wed 1/78:35 amSEA - ANC
Nonstop3h 50mDelta
Deal found 12/3$286
This Kiwi.com deal was found by Cheapflights users on 12/2. 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.
Thu 12/2512:55 amANC - SEA
Nonstop3h 40mAlaska Airlines
Tue 12/3011:55 pmSEA - ANC
Nonstop3h 44mAlaska Airlines
Deal found 12/2$305
This Alaska Airlines deal was found by Cheapflights users on 12/4. 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 12/2512:55 amANC - SEA
Nonstop3h 40mAlaska Airlines
Mon 12/2911:55 pmSEA - ANC
Nonstop3h 44mAlaska Airlines
Deal found 12/4$316
This KAYAK deal was found by Cheapflights users on 12/4. 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.
Thu 12/2512:55 amANC - SEA
Nonstop3h 40mAlaska Airlines
Sun 12/2810:59 pmSEA - ANC
Nonstop3h 44mAlaska Airlines
Deal found 12/4$326
This Alaska Airlines deal was found by Cheapflights users on 12/3. 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 12/2912:55 amANC - SEA
Nonstop3h 40mAlaska Airlines
Tue 1/68:11 pmSEA - ANC
1 stop29h 43mAlaska Airlines
Deal found 12/3$329

Find flight deals from Anchorage to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Anchorage (ANC) to Seattle (SEA). 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 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$226
(Kiwi.com)

One-way from

$137
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$538

Good round-trip deal

$421 or less

Good one-way deal

$301 or less
Provider with most accurate pricing for Anchorage-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Anchorage-Seattle/Tacoma Intl flights.
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From Anchorage to Seattle/Tacoma Intl
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One-way flight from Anchorage to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from Anchorage to Seattle/Tacoma Intl.
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Price to beat on a one-way flight from Anchorage to Seattle/Tacoma Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Anchorage to Seattle 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 4, 2025.
Use the filters below to find and compare flights from Anchorage to Seattle that are best for you.

Fly from

Anchorage

Fly to

Seattle

Route

Depart

Return

Price

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

Sun 12/28

1:59 am-6:39 am

Nonstop3h 40m

Seattle/Tacoma Intl

Wed 2/4

9:05 am-11:56 am

Nonstop3h 51m

$236

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

Wed 1/7

5:55 am-10:42 am

Nonstop3h 47m

Seattle/Tacoma Intl

Sun 1/11

5:59 pm-8:44 pm

Nonstop3h 45m

$236

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

Fri 1/30

5:55 am-10:42 am

Nonstop3h 47m

Seattle/Tacoma Intl

Sun 2/1

9:35 am-12:28 pm

Nonstop3h 53m

$236

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

Sat 2/7

5:05 am-9:39 am

Nonstop3h 34m

Seattle/Tacoma Intl

Wed 2/11

9:59 pm-12:53 am

Nonstop3h 54m

$236

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

Thu 1/15

1:20 am-6:00 am

Nonstop3h 40m

Seattle/Tacoma Intl

Tue 1/20

7:30 pm-10:18 pm

Nonstop3h 48m

$236

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

Mon 1/12

3:00 pm-7:46 pm

Nonstop3h 46m

Seattle/Tacoma Intl

Mon 1/19

5:59 pm-8:44 pm

Nonstop3h 45m

$236

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

Tue 12/23

6:00 am-10:40 am

Nonstop3h 40m

Seattle/Tacoma Intl

Mon 12/29

10:59 pm-1:43 am

Nonstop3h 44m

$266

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

Thu 3/5

8:00 am-12:36 pm

Nonstop3h 36m

Seattle/Tacoma Intl

Sun 3/8

9:59 pm-12:53 am

Nonstop3h 54m

$266

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

Thu 2/26

12:53 am-9:31 am

1 stop31h 38m

Seattle/Tacoma Intl

Sun 3/1

7:30 am-10:19 am

Nonstop3h 49m

$266

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

Mon 12/22

5:45 am-10:34 am

Nonstop3h 49m

Seattle/Tacoma Intl

Wed 12/24

9:55 am-12:41 pm

Nonstop3h 46m

$276

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 18 results
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Compare providers for flights from Anchorage to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Anchorage to Seattle in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Anchorage-Seattle flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Anchorage-Seattle flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Anchorage-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Anchorage-Seattle flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Anchorage-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Anchorage to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Anchorage 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 Anchorage to Seattle

How far ahead should I book a flight from Anchorage to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Anchorage to Seattle. Price data was last updated on November 28, 2025.

The best time to book flights from Anchorage to Seattle is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, April is the cheapest month in which you can book a flight from Anchorage to Seattle (average of $178). Flying from Anchorage to Seattle in July is currently the most expensive (average of $370). 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 ANC to SEA?

Find hourly flight availability from Anchorage to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

It’s optimal to fly from Anchorage to Seattle at noon. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Anchorage to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Anchorage to Seattle. Price data was last updated on November 29, 2025.

Travelers seeking maximum savings on their Anchorage to Seattle flight should consider departing on Wednesday at noon 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.

The best insider tips for Anchorage to Seattle flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Anchorage to Seattle trip
Airports
ANC

At ANC, security wait times are generally short. Arrive 2 hours early for domestic flights to accommodate security and check-in.

Read more about ANCby Taryn White
SEA

Use the Link light rail for a cost-effective trip from SEA to downtown Seattle. It runs every 10 minutes and takes less than 40 minutes.

Read more about SEAby Brandon Schultz
Our travel experts
Taryn White

Taryn White

Expert on ANC

Taryn White

Taryn White

Taryn White is a freelance travel writer, digital creator, and travel advisor who has visited nearly 100 countries and all 50 states. She’s familiar with many airports and enjoys beach hopping, boutique hotels, spa experiences, and exploring local culture. Her work has appeared in Travel + Leisure, Condé Nast Traveler, National Geographic, Smithsonian Magazine, AFAR, and more.

Read more
Brandon Schultz

Brandon Schultz

Expert on SEA

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated December 4, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Anchorage to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,396 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
Alaska Airlines
8.0
Very good
11,396 reviews
Alaska Airlines
8.0
Very good
11,396 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
Delta
7.9
Good
8,011 reviews
Alaska Airlines
8.0
Very good
11,396 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.
Hawaiian Airlines
7.8
Good
2,815 reviews
Alaska Airlines
8.0
Very good
11,396 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Marcie,Nov 2025

PIT - SEA

It was not a full flight, so I was able to enjoy a row to myself. Luck of the draw, I guess.

Related info for your journey

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

  • What airports do I use to fly from Anchorage to Seattle?

    If you book a flight from Anchorage to Seattle, you will be flying from Anchorage to Seattle/Tacoma Intl. Flights to Seattle/Tacoma Intl (SEA) from Anchorage (ANC) take 3h 29m for a nonstop flight. There are 40 flights from Anchorage to Seattle per day from 3 airlines.

  • How popular is this Anchorage to Seattle flight route?

    This flight path from Anchorage to Seattle/Tacoma Intl was viewed by 178 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 Anchorage to Seattle?

    There are many flights that can get you from Anchorage to Seattle in 3h 40m. Fly via Alaska Airlines or Delta to get the fastest option. The distance from Anchorage to Seattle is about 1444 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Anchorage to Seattle round-trip?

    Our cheapest airline available from Anchorage to Seattle is Hawaiian Airlines. Our recent data shows that you can find tickets from as low as $167 on this airline. Additional options worth looking into are Delta and Alaska Airlines, starting at $196 and $296 round-trip. Users have found that Hawaiian Airlines is 60% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Anchorage to Seattle one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $167. However, be on the lookout for offers from Alaska Airlines and Hawaiian Airlines, as they are both options that can get you from Anchorage to Seattle for a low price.

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

    Before booking your flight to Seattle from Anchorage, check out the most reliable airlines to get you to your destination on time: Qantas Airways (98%), Condor (96%), Icelandair( 94%).

  • What are the cheapest flights from Anchorage to Seattle?

    Looking for the cheapest flight from Anchorage to Seattle? While on average our users pay $843, our data indicates the cheapest price to be $182. The most popular route (Anchorage - Seattle/Tacoma Intl), is priced around $229.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Anchorage to Seattle (average of $178). Flying from Anchorage to Seattle in July is currently the most expensive (average of $370). 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

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
SeaTac
Lakewood
Olympia
Ocean Shores
Edmonds
Lynnwood
Renton
Puyallup
Kirkland
Kent
Tukwila
Cle Elum
Marysville
Leavenworth
Fife
Aberdeen
Shoreline
Centralia
Federal Way

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Anchorage to Seattle

Discover the top 3 airlines that operate flights from Anchorage to Seattle. 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 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$167Average$453FlexibilityNo cancel feeOn-time85%
DeltaCheapest$196Average$377FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$296Average$430FlexibilityNo cancel feeOn-time75%

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