What airlines fly to Anchorage?

Alaska Airlines, Delta and Hawaiian Airlines are the top three most popular airlines that fly to Anchorage from Seattle according to our data. Alaska Airlines is the first choice among our users, with 66% of people opting to fly with this airline when traveling to Anchorage. Keep in mind that there are 3 different airlines that fly to Anchorage on a routine basis, so you have a few additional options to choose from.

How many flights depart from Seattle to Anchorage on average per day?

As of August 2025, there are 51 flights per day flying from Seattle to Anchorage. The most common time of day flights depart is 5:00PM, with 47% of flights taking off in the afternoon.

What is the cheapest airline that flies from Seattle/Tacoma Intl to Anchorage?

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Anchorage

How many flights depart from Seattle to Anchorage on average per week?

As of August 2025, there are 363 flights per week flying from Seattle to Anchorage. The most common day of the week flights depart is Tue, with 27% of flights taking off on this day.

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 are refreshed on a daily basis.

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

As of August 2025, there are 3 operators available to choose from 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?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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.

$169 Cheap Flights from Seattle to Anchorage in 2025

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Find the cheapest flights from Seattle to Anchorage

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

8:59 pm - 11:44 pmSEA-ANC

3h 45mnonstop

10:35 am - 3:06 pmANC-SEA

3h 31mnonstop

$298Alaska Airlines

Find Deal

Thu, Sep 18 - Wed, Sep 24

10:25 am - 1:18 pmSEA-ANC

3h 53mnonstop

12:55 am - 5:20 amANC-SEA

3h 25mnonstop

$312Delta

Find Deal

Fri, Oct 3 - Fri, Oct 3

5:40 pm - 8:19 pmSEA-ANC

3h 39mnonstop

11:15 am - 3:52 pmANC-SEA

3h 37mnonstop

$317Delta

Find Deal

Thu, Oct 2 - Thu, Oct 9

3:19 pm - 10:51 pmSEA-ANC

8h 32m1 stop

2:11 pm - 10:59 pmANC-SEA

7h 48m1 stop

$318United Airlines

Find Deal

Fri, Sep 19 - Mon, Sep 22

1:57 pm - 4:43 pmSEA-ANC

3h 46mnonstop

5:00 am - 9:29 amANC-SEA

3h 29mnonstop

$330Alaska Airlines

Find Deal

Sat, Oct 4 - Tue, Oct 7

1:45 pm - 4:31 pmSEA-ANC

3h 46mnonstop

12:55 am - 5:20 amANC-SEA

3h 25mnonstop

$331Delta

Find Deal

Sat, Oct 4 - Sat, Oct 4

7:59 pm - 10:47 pmSEA-ANC

3h 48mnonstop

1:59 am - 6:31 amANC-SEA

3h 32mnonstop

$333Alaska Airlines

Find Deal

Wed, Sep 24 - Wed, Sep 24

9:30 am - 12:18 pmSEA-ANC

3h 48mnonstop

1:47 am - 8:26 amANC-SEA

5h 39m1 stop

$349Hawaiian Airlines

Find Deal

Fri, Oct 10 - Tue, Oct 21

5:21 am - 10:07 amSEA-ANC

5h 46m1 stop

2:26 am - 7:00 amANC-SEA

3h 34mnonstop

$357Hawaiian Airlines

Find Deal

Wed, Oct 8 - Sun, Oct 12

3:19 pm - 10:51 pmSEA-ANC

8h 32m1 stop

11:45 pm - 9:57 amANC-SEA

9h 12m1 stop

$380United Airlines

Find Deal

Mon, Sep 15 - Sun, Sep 21

United Airlines flights from Seattle to Anchorage

Our best United Airlines deals on Seattle to Anchorage flight tickets

United Airlines

Sep 19

SEA3:19 pmSeattle/Tacoma Intl

8h 32m

1 stop

ANC10:51 pmAnchorage

Sep 22

ANC2:11 pmAnchorage

7h 48m

1 stop

SEA10:59 pmSeattle/Tacoma Intl

$318

Find similar

United Airlines

Sep 15

SEA3:19 pmSeattle/Tacoma Intl

8h 32m

1 stop

ANC10:51 pmAnchorage

Sep 21

ANC11:45 pmAnchorage

9h 12m

1 stop

SEA9:57 amSeattle/Tacoma Intl

$380

Find similar

United Airlines

Sep 16

SEA12:43 pmSeattle/Tacoma Intl

10h 58m

1 stop

ANC10:41 pmAnchorage

Sep 20

ANC2:11 pmAnchorage

7h 48m

1 stop

SEA10:59 pmSeattle/Tacoma Intl

$398

Find similar

Hawaiian Airlines flights from Seattle to Anchorage

Our best Hawaiian Airlines deals on Seattle to Anchorage flight tickets

Hawaiian Airlines

Oct 10

SEA9:30 amSeattle/Tacoma Intl

3h 48m

ANC12:18 pmAnchorage

Oct 21

ANC1:47 amAnchorage

5h 39m

1 stop

SEA8:26 amSeattle/Tacoma Intl

$349

Find similar

Hawaiian Airlines

Oct 8

SEA5:21 amSeattle/Tacoma Intl

5h 46m

1 stop

ANC10:07 amAnchorage

Oct 12

ANC2:26 amAnchorage

3h 34m

SEA7:00 amSeattle/Tacoma Intl

$357

Find similar

Hawaiian Airlines

Nov 4

SEA7:40 pmSeattle/Tacoma Intl

6h 17m

1 stop

ANC12:57 amAnchorage

Nov 10

ANC1:20 amAnchorage

6h 19m

1 stop

SEA8:39 amSeattle/Tacoma Intl

$377

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Thu 9/18

8:59 pm-11:44 pm

Nonstop3h 45m

Anchorage

Wed 9/24

10:35 am-3:06 pm

Nonstop3h 31m

$298

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Fri 10/3

10:25 am-1:18 pm

Nonstop3h 53m

Anchorage

Fri 10/3

12:55 am-5:20 am

Nonstop3h 25m

$312

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Thu 10/2

5:40 pm-8:19 pm

Nonstop3h 39m

Anchorage

Thu 10/9

11:15 am-3:52 pm

Nonstop3h 37m

$317

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Fri 9/19

3:19 pm-10:51 pm

1 stop8h 32m

Anchorage

Mon 9/22

2:11 pm-10:59 pm

1 stop7h 48m

$318

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Sat 10/4

1:57 pm-4:43 pm

Nonstop3h 46m

Anchorage

Tue 10/7

5:00 am-9:29 am

Nonstop3h 29m

$330

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Sat 10/4

1:45 pm-4:31 pm

Nonstop3h 46m

Anchorage

Sat 10/4

12:55 am-5:20 am

Nonstop3h 25m

$331

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Wed 9/24

7:59 pm-10:47 pm

Nonstop3h 48m

Anchorage

Wed 9/24

1:59 am-6:31 am

Nonstop3h 32m

$333

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Fri 10/10

9:30 am-12:18 pm

Nonstop3h 48m

Anchorage

Tue 10/21

1:47 am-8:26 am

1 stop5h 39m

$349

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Wed 10/8

5:21 am-10:07 am

1 stop5h 46m

Anchorage

Sun 10/12

2:26 am-7:00 am

Nonstop3h 34m

$357

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Mon 9/15

3:19 pm-10:51 pm

1 stop8h 32m

Anchorage

Sun 9/21

11:45 pm-9:57 am

1 stop9h 12m

$380

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to Anchorage?

If you don’t want to visit Anchorage in October, then you should wait until January to fly from Seattle, when ticket prices are also cheap, with an average price of $357.

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 Sunday when prices can be found for as low as $404. 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 $443.

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

In the evening is the cheapest time of day to fly from Seattle to Anchorage when you can find flight prices for as low as $408. Flying to Anchorage in the evening is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $475.

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 $401 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 $364 on momondo.

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

There are 4 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 August 2025, prices for Seattle to Anchorage flights are approximately 29% 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	$223
Fastest flight time	3h 33m
Direct flights	Every day
Airports in Anchorage	1 airport

The best one-way flight to Anchorage from Seattle in the past 72 hours is $223. The best round-trip flight deal from Seattle to Anchorage found on momondo in the last 72 hours is $298.

The fastest flight from Seattle to Anchorage takes 3h 33m

Direct flights go from Seattle to Anchorage every day.

There is 1 airport near Anchorage: Anchorage (ANC)

Search flight deals

How far is Seattle/Tacoma Intl to Anchorage by plane?
There are 1433.0 mi between Seattle/Tacoma Intl and Anchorage. Flights usually cover this in 3h 39m, depending on flying conditions and air traffic around both airports.
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 are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Anchorage Airport?
As of August 2025, there are 3 operators available to choose from 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?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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?
momondo data reveals that the most frequently booked plane model on the route from Seattle to Anchorage is Boeing 737 MAX 9, representing 20.79% of all bookings. The subsequent popular models are Boeing 737-700 at 20.12%, Boeing 737-800 Passenger/BBJ2 (winglets) at 19.03%, and Boeing 737-900 Passenger/BBJ3 (winglets) at 15.45%.
What is the most popular airline from Seattle to Anchorage?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to Anchorage is Alaska Airlines (66% of total bookings). The next most popular airlines are Delta (27%) and Hawaiian Airlines (7%).

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
Hawaiian Airlines	PriceFrom $203	Free Cancellation	Rating 7.8 2,681 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $275	Free Cancellation	Rating 7.9 7,979 reviews	Search Delta flights
Alaska Airlines	PriceFrom $306	Free Cancellation	Rating 8.0 10,000 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 $306. Generally, Alaska Airlines has 46 flights on this route every week with an average price of $422. Alaska Airlines is rated 8.0/10 by our users.
Delta Flights From Seattle to Anchorage
Delta (7.9/10 from 7,979 reviews) operates around 20 flights from Seattle to Anchorage in any given week. The average Delta airfare for this route is around $392, with deals from around $275 rare but found on momondo. Referenced prices are for round-trip Seattle to Anchorage flight searches in the last 72 hours.

Seward

Wasilla

Talkeetna

Palmer

Girdwood

Eagle River

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?

Yes. momondo allows you to filter the results for Seattle to Anchorage flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Anchorage from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Seattle to Anchorage now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Anchorage and let you know when they change.