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$176+ 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SEA
jul. 5 — jul. 121
sáb. 7/5
sáb. 7/12
1 adult, Economy
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Cheapflights Tip: The best prices from Anchorage to Seattle/Tacoma Intl are usually found in April or November, booked 82 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap 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 junio 30, 2025.

Round-trip from

$360
(Alaska Airlines)

One-way from

$176
(KAYAK)

Popular in

December

Cheapest in

April

Average price

$433

Good round-trip deal

$453 or less

Good one-way deal

$236 or less
From Anchorage to Seattle/Tacoma Intl
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One-way flight from Anchorage to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 9% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 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 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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Find 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 junio 30, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/28. 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.
dom. 8/175:05 amANC - SEA
1 stop9h 19mAlaska Airlines
dom. 8/176:59 pmSEA - ANC
Nonstop3h 39mAlaska Airlines
Deal found 6/28$360
This Delta deal was found by Cheapflights users on 6/30. 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.
mié. 8/2012:42 amANC - SEA
1 stop7h 13mDelta
dom. 8/2410:59 pmSEA - ANC
Nonstop3h 33mDelta
Deal found 6/30$366
This lastminute.com deal was found by Cheapflights users on 6/28. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/132:50 amANC - SEA
Nonstop3h 20mHawaiian Airlines
mié. 8/205:20 amSEA - ANC
1 stop16h 20mHawaiian Airlines
Deal found 6/28$379
This Trip.com deal was found by Cheapflights users on 6/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/132:50 amANC - SEA
Nonstop3h 20mMultiple Airlines
mié. 8/207:00 amSEA - ANC
Nonstop3h 45mMultiple Airlines
Deal found 6/30$383
This United Airlines deal was found by Cheapflights users on 6/28. 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.
vie. 9/192:11 pmANC - SEA
1 stop7h 48mUnited Airlines
mar. 9/232:29 pmSEA - ANC
1 stop9h 22mUnited Airlines
Deal found 6/28$436

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 junio 30, 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

dom. 8/17

5:05 am-3:24 pm

1 stop9h 19m

Seattle/Tacoma Intl

dom. 8/17

5:55 pm-8:37 pm

Nonstop3h 42m

$360

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

mié. 8/20

12:42 am-8:55 am

1 stop7h 13m

Seattle/Tacoma Intl

dom. 8/24

10:59 pm-1:32 am

Nonstop3h 33m

$366

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

mié. 8/13

2:50 am-7:10 am

Nonstop3h 20m

Seattle/Tacoma Intl

mié. 8/20

5:20 am-8:40 pm

1 stop16h 20m

$379

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

mié. 8/13

2:50 am-7:10 am

Nonstop3h 20m

Seattle/Tacoma Intl

mié. 8/20

7:00 am-9:45 am

Nonstop3h 45m

$383

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

vie. 9/19

2:11 pm-10:59 pm

1 stop7h 48m

Seattle/Tacoma Intl

lun. 9/22

3:19 pm-10:51 pm

1 stop8h 32m

$436

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

dom. 8/31

12:34 am-5:06 am

Nonstop3h 32m

$176

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

jue. 9/11

2:45 am-7:14 am

Nonstop3h 29m

$185

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

sáb. 8/30

5:19 pm-9:55 pm

Nonstop3h 36m

$188

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

mar. 8/12

4:08 pm-12:59 am

1 stop7h 51m

$209

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

dom. 9/28

1:59 am-6:28 am

Nonstop3h 29m

$238

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Showing 1-10 of 11 results
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The best insider tips for Anchorage to Seattle flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
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

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 June 27, 2025.

The best time to book flights from Anchorage to Seattle is 81 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, January is the cheapest month in which you can book a flight from Anchorage to Seattle (average of $238). Flying from Anchorage to Seattle in July is currently the most expensive (average of $391). 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 junio 30, 2025.

It’s optimal to fly from Anchorage to Seattle at noon. By choosing this option you can save up to 25% 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 June 22, 2025.

Travelers seeking maximum savings on their Anchorage to Seattle flight should consider departing on Thursday 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.

Weekly flight availability from Anchorage to Seattle

Explore weekly flight availability from Anchorage to Seattle. 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 junio 30, 2025.

The most flights from ANC to SEA are scheduled on a Monday (105 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (44 on average).

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 junio 30, 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
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,973 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.8
Good
2,529 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,852 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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 20m for a nonstop flight. There are 70 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 183 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 flying from Anchorage to Seattle round-trip?

    Our cheapest airline available from Anchorage to Seattle is Alaska Airlines. Our recent data shows that you can find tickets from as low as $360 on this airline. Additional options worth looking into are Delta and Hawaiian Airlines, starting at $366 and $379 round-trip. Users have found that Alaska Airlines is 13% 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 Hawaiian Airlines, with whom users have recently found tickets for as low as $176. However, be on the lookout for offers from Alaska Airlines and Delta, 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: WestJet (98%), Scandinavian Airlines (97%), Air France( 97%).

  • What are the cheapest flights from Anchorage to Seattle?

    Looking for the cheapest flight from Anchorage to Seattle? While on average our users pay $1,276, our data indicates the cheapest price to be $182. The most popular route (Anchorage - Seattle/Tacoma Intl), is priced around $333.

  • 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, January is the cheapest month in which you can book a flight from Anchorage to Seattle (average of $238). Flying from Anchorage to Seattle in July is currently the most expensive (average of $391). 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 Anchorage?

Book flights to Anchorage if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Ocean Shores
Lacey
Leavenworth
Federal Way
Lynnwood
Olympia
Shoreline
Puyallup
Cle Elum
Centralia
Kent
Kirkland
Aberdeen
Renton
Shelton
Silverdale

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 junio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$167Average$462FlexibilityNo cancel feeOn-time85%
DeltaCheapest$277Average$370FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$316Average$432FlexibilityNo cancel feeOn-time75%

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