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Cheap flights from Seattle to Anchorage from C$ 191

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Anchorage departing on 14/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to Anchorage

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:59 p.m. - 8:44 p.m.
SEA
-
ANC
3h 45mdirect
Delta Logo
5:55 a.m. - 10:42 a.m.
ANC
-
SEA
3h 47mdirect
C$ 318Delta
Fri, 23 Jan - Sat, 24 Jan
Hawaiian Airlines Logo
7:59 p.m. - 10:52 p.m.
SEA
-
ANC
3h 53mdirect
Hawaiian Airlines Logo
2:10 a.m. - 6:41 a.m.
ANC
-
SEA
3h 31mdirect
C$ 322Hawaiian Airlines
Fri, 9 Jan - Thu, 15 Jan
Alaska Airlines Logo
1:39 p.m. - 4:33 p.m.
SEA
-
ANC
3h 54mdirect
Alaska Airlines Logo
6:03 p.m. - 10:33 p.m.
ANC
-
SEA
3h 30mdirect
C$ 325Alaska Airlines
Wed, 4 Feb - Wed, 11 Feb
Alaska Airlines Logo
8:59 p.m. - 11:52 p.m.
SEA
-
ANC
3h 53mdirect
Alaska Airlines Logo
11:32 p.m. - 6:46 a.m.
ANC
-
SEA
6h 14m1 stop
C$ 337Alaska Airlines
Fri, 23 Jan - Sun, 25 Jan
Alaska Airlines Logo
9:45 p.m. - 1:30 p.m.
SEA
-
ANC
16h 45m1 stop
Alaska Airlines Logo
8:59 p.m. - 6:46 a.m.
ANC
-
SEA
8h 47m1 stop
C$ 350Alaska Airlines
Thu, 5 Feb - Mon, 9 Feb
Alaska Airlines Logo
8:59 p.m. - 11:52 p.m.
SEA
-
ANC
3h 53mdirect
Alaska Airlines Logo
11:32 p.m. - 10:34 a.m.
ANC
-
SEA
10h 02m1 stop
C$ 351Alaska Airlines
Tue, 13 Jan - Tue, 20 Jan
Alaska Airlines Logo
9:45 p.m. - 1:30 p.m.
SEA
-
ANC
16h 45m1 stop
Alaska Airlines Logo
9:00 a.m. - 3:44 p.m.
ANC
-
SEA
5h 44m1 stop
C$ 363Alaska Airlines
Fri, 9 Jan - Fri, 16 Jan
Alaska Airlines Logo
6:59 p.m. - 9:49 p.m.
SEA
-
ANC
3h 50mdirect
Alaska Airlines Logo
12:29 a.m. - 5:00 a.m.
ANC
-
SEA
3h 31mdirect
C$ 366Alaska Airlines
Thu, 12 Mar - Sun, 15 Mar
Alaska Airlines Logo
8:59 p.m. - 11:52 p.m.
SEA
-
ANC
3h 53mdirect
Alaska Airlines Logo
6:11 a.m. - 3:44 p.m.
ANC
-
SEA
8h 33m1 stop
C$ 372Alaska Airlines
Fri, 23 Jan - Sat, 24 Jan
Delta Logo
11:20 a.m. - 2:05 p.m.
SEA
-
ANC
3h 45mdirect
Delta Logo
1:20 a.m. - 6:00 a.m.
ANC
-
SEA
3h 40mdirect
C$ 373Delta
Tue, 3 Feb - Tue, 3 Feb

Delta flights from Seattle to Anchorage

Our best Delta deals on Seattle to Anchorage flight tickets
Delta
23 Jan
SEA5:59 p.m.Seattle/Tacoma Intl
3h 45m
ANC8:44 p.m.Anchorage
24 Jan
ANC5:55 a.m.Anchorage
3h 47m
SEA10:42 a.m.Seattle/Tacoma Intl
C$ 318
Find similar
Delta
3 Feb
SEA11:20 a.m.Seattle/Tacoma Intl
3h 45m
ANC2:05 p.m.Anchorage
3 Feb
ANC1:20 a.m.Anchorage
3h 40m
SEA6:00 a.m.Seattle/Tacoma Intl
C$ 373
Find similar
Delta
3 Feb
SEA9:35 a.m.Seattle/Tacoma Intl
3h 53m
ANC12:28 p.m.Anchorage
5 Feb
ANC1:20 a.m.Anchorage
3h 40m
SEA6:00 a.m.Seattle/Tacoma Intl
C$ 380
Find similar

Alaska Airlines flights from Seattle to Anchorage

Our best Alaska Airlines deals on Seattle to Anchorage flight tickets
Alaska Airlines
4 Feb
SEA1:39 p.m.Seattle/Tacoma Intl
3h 54m
ANC4:33 p.m.Anchorage
11 Feb
ANC6:03 p.m.Anchorage
3h 30m
SEA10:33 p.m.Seattle/Tacoma Intl
C$ 325
Find similar
Alaska Airlines
23 Jan
SEA8:59 p.m.Seattle/Tacoma Intl
3h 53m
ANC11:52 p.m.Anchorage
25 Jan
ANC11:32 p.m.Anchorage
6h 14m
1 stop
SEA6:46 a.m.Seattle/Tacoma Intl
C$ 337
Find similar
Alaska Airlines
5 Feb
SEA9:45 p.m.Seattle/Tacoma Intl
16h 45m
1 stop
ANC1:30 p.m.Anchorage
9 Feb
ANC11:32 p.m.Anchorage
6h 14m
1 stop
SEA6:46 a.m.Seattle/Tacoma Intl
C$ 350
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Anchorage 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, momondo users made 96,600 searches. Data last updated 17 December 2025.
Use the filters below to find and compare flights from Seattle to Anchorage that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Fri 23/1

5:59 p.m.-8:44 p.m.

Nonstop3h 45m

Anchorage

Sat 24/1

5:55 a.m.-10:42 a.m.

Nonstop3h 47m

C$ 318

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Fri 9/1

7:59 p.m.-10:52 p.m.

Nonstop3h 53m

Anchorage

Thu 15/1

2:10 a.m.-6:41 a.m.

Nonstop3h 31m

C$ 322

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Wed 4/2

1:39 p.m.-4:33 p.m.

Nonstop3h 54m

Anchorage

Wed 11/2

6:03 p.m.-10:33 p.m.

Nonstop3h 30m

C$ 325

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Fri 23/1

8:59 p.m.-11:52 p.m.

Nonstop3h 53m

Anchorage

Sun 25/1

11:32 p.m.-6:46 a.m.

1 stop6h 14m

C$ 337

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Thu 5/2

9:45 p.m.-1:30 p.m.

1 stop16h 45m

Anchorage

Mon 9/2

8:59 p.m.-6:46 a.m.

1 stop8h 47m

C$ 350

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Tue 13/1

8:59 p.m.-11:52 p.m.

Nonstop3h 53m

Anchorage

Tue 20/1

11:32 p.m.-10:34 a.m.

1 stop10h 02m

C$ 351

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Fri 9/1

9:45 p.m.-1:30 p.m.

1 stop16h 45m

Anchorage

Fri 16/1

9:00 a.m.-3:44 p.m.

1 stop5h 44m

C$ 363

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Thu 12/3

6:59 p.m.-9:49 p.m.

Nonstop3h 50m

Anchorage

Sun 15/3

12:29 a.m.-5:00 a.m.

Nonstop3h 31m

C$ 366

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Fri 23/1

8:59 p.m.-11:52 p.m.

Nonstop3h 53m

Anchorage

Sat 24/1

6:11 a.m.-3:44 p.m.

1 stop8h 33m

C$ 372

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Tue 3/2

11:20 a.m.-2:05 p.m.

Nonstop3h 45m

Anchorage

Tue 3/2

1:20 a.m.-6:00 a.m.

Nonstop3h 40m

C$ 373

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Anchorage from

How to get the cheapest flight ticket from Seattle to Anchorage

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Anchorage?

If you are unable to visit Anchorage during the month of January, then departing from Seattle during the month May is also very affordable. Most momondo users find prices during this month for around C$ 505.

What is the cheapest day to depart on your flight to Anchorage?

The cheapest day to depart on your flight to Anchorage is on a Monday when prices can be found for as low as C$ 321. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Anchorage is Saturday, with ticket prices averaging around C$ 719.

What is the cheapest time of day to depart on your flight to Anchorage?

The cheapest time of day to fly to Anchorage is in the evening when flights can be purchased for as low as C$ 321. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 741 on average. Flights to Anchorage from Seattle at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Seattle/Tacoma Intl to Anchorage flight route?

Fly from Seattle/Tacoma Intl to Anchorage for the best Seattle/Tacoma Intl - Anchorage flight prices

How far in advance should I book a flight to Anchorage?

You are more likely to see cheaper flights to Anchorage from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Anchorage for around C$ 571 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Anchorage from Seattle for as low as C$ 486 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to Anchorage flights?

There are 2 cabin classes available to choose from on Seattle/Tacoma Intl to Anchorage flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Seattle to Anchorage flight prices changed over time?

As of December 2025, prices for Seattle to Anchorage flights are approximately 26% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to Anchorage

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Anchorage according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Anchorage (SEA to ANC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Anchorage

Best price found

C$ 509

Fastest flight time

3h 49m

Direct flights

Every day

Airports in Anchorage

1 airport
The best one-way flight to Anchorage from Seattle in the past 72 hours is C$ 509. The best round-trip flight deal from Seattle to Anchorage found on momondo in the last 72 hours is C$ 300.
The fastest flight from Seattle to Anchorage takes 3h 49m
Direct flights go from Seattle to Anchorage every day.
There is 1 airport in Anchorage. From Seattle there are direct flights to Anchorage (ANC).
Search flight deals

  • How far is Seattle/Tacoma Intl to Anchorage by plane?

    Seattle/Tacoma Intl and Anchorage are 2306.2 km apart from one another. By plane, this route typically takes 3h 49m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Anchorage Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Anchorage Airport were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Anchorage Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Anchorage Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Anchorage Airport.

  • What documentation or ID do you need to fly to Anchorage Airport?

    The travel and health documents required for your trip to Anchorage Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Anchorage Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Seattle to Anchorage?

  • What is the most popular airline from Seattle to Anchorage?

Best airlines flying from Seattle to Anchorage

Compare and see reviews for airlines that fly from Seattle to Anchorage with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom C$ 300Free CancellationRating
8.0
11,469 reviews
Search Alaska Airlines flights

  • Alaska Airlines Flights From Seattle to Anchorage

    The lowest priced Alaska Airlines flight from Seattle to Anchorage from the last 72 hours was C$ 300. Generally, Alaska Airlines has 16 flights on this route every week with an average price of C$ 410. Alaska Airlines is rated 8.0/10 by our users.

Travelling to a place near Anchorage?

Book flights to Anchorage if you plan to visit one of these locations
Seward
Talkeetna
Eagle River
Wasilla

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Anchorage?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Anchorage for you.

Can I find flights from Seattle to Anchorage with flexible booking policies on momondo?

Flights from Seattle to Anchorage with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Seattle to Anchorage?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Anchorage.

I’m not ready to book a flight from Seattle to Anchorage right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seattle to Anchorage flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Anchorage trip

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