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

Delta is the most popular carrier operating from Anchorage to Seattle/Tacoma Intl

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

The number of flights available between Anchorage and Seattle is 40 per day as of February 2026. The most frequent departure time is 5:00AM, with 48% of daily flights leaving in the morning.

What airlines fly to Seattle?

Alaska Airlines, Delta and Hawaiian Airlines are the top three most popular airlines that fly to Seattle from Anchorage according to our data. Alaska Airlines is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 3 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

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

As of February 2026, 285 flights take off from Anchorage and land in Seattle each week. The most common flight departure day for this route is Sat, with 21% of weekly flights taking off on this day.

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

Prices for flights from Anchorage Airport to Seattle/Tacoma Intl Airport are updated daily.

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

As of February 2026, there are 3 operators available to choose from for flights from Anchorage Airport to Seattle/Tacoma Intl Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Anchorage Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$148 Cheap Flights from Anchorage to Seattle in 2026

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Cheap round-trip flights

Enter your travel dates to find the best prices.

2:26 am - 6:57 am

ANC

SEA

3h 31mnonstop

7:30 am - 10:19 am

SEA

ANC

3h 49mnonstop

$245Hawaiian Airlines

Wed, Feb 25 - Wed, Mar 4

6:00 am - 10:35 am

ANC

SEA

3h 35mnonstop

8:52 pm - 11:35 pm

SEA

ANC

3h 43mnonstop

$246Hawaiian Airlines

Sun, Mar 22 - Sun, Mar 29

5:15 am - 9:50 am

ANC

SEA

3h 35mnonstop

10:15 pm - 1:09 am

SEA

ANC

3h 54mnonstop

$251Hawaiian Airlines

Thu, Feb 26 - Wed, Mar 4

12:29 am - 5:03 am

ANC

SEA

3h 34mnonstop

8:20 am - 11:10 am

SEA

ANC

3h 50mnonstop

$253Alaska Airlines

Sun, Mar 22 - Mon, Mar 30

1:20 am - 5:57 am

ANC

SEA

3h 37mnonstop

9:25 am - 12:10 pm

SEA

ANC

3h 45mnonstop

$257Delta

Wed, Feb 25 - Mon, Mar 2

1:30 am - 2:45 pm

ANC

SEA

12h 15m

2 stops

8:20 am - 11:10 am

SEA

ANC

3h 50mnonstop

$259Alaska Airlines

Fri, Apr 3 - Sun, Apr 5

9:11 am - 7:02 am

ANC

SEA

20h 51m

1 stop

5:52 pm - 8:38 pm

SEA

ANC

3h 46mnonstop

$267Alaska Airlines

Sat, Apr 4 - Sun, Apr 5

7:25 pm - 11:57 pm

ANC

SEA

3h 32mnonstop

6:52 pm - 9:35 pm

SEA

ANC

3h 43mnonstop

$284Hawaiian Airlines

Tue, Mar 24 - Tue, Mar 31

6:00 am - 10:37 am

ANC

SEA

3h 37mnonstop

10:15 pm - 1:09 am

SEA

ANC

3h 54mnonstop

$287Alaska Airlines

Fri, Feb 27 - Sun, Mar 1

2:26 am - 6:57 am

ANC

SEA

3h 31mnonstop

4:50 pm - 12:55 am

SEA

ANC

9h 05m

1 stop

$288Hawaiian Airlines

Wed, Feb 25 - Wed, Mar 4

Hawaiian Airlines flights from Anchorage to Seattle

Our best Hawaiian Airlines deals on Anchorage to Seattle flight tickets

Hawaiian Airlines

Feb 25

ANC2:26 amAnchorage

3h 31m

SEA6:57 amSeattle/Tacoma Intl

Mar 4

SEA7:30 amSeattle/Tacoma Intl

3h 49m

ANC10:19 amAnchorage

$245

Hawaiian Airlines

Mar 22

ANC6:00 amAnchorage

3h 35m

SEA10:35 amSeattle/Tacoma Intl

Mar 29

SEA8:52 pmSeattle/Tacoma Intl

3h 43m

ANC11:35 pmAnchorage

$246

Hawaiian Airlines

Feb 26

ANC5:15 amAnchorage

3h 35m

SEA9:50 amSeattle/Tacoma Intl

Mar 4

SEA10:15 pmSeattle/Tacoma Intl

3h 54m

ANC1:09 amAnchorage

$251

Delta flights from Anchorage to Seattle

Our best Delta deals on Anchorage to Seattle flight tickets

Delta

Feb 25

ANC1:20 amAnchorage

3h 37m

SEA5:57 amSeattle/Tacoma Intl

Mar 2

SEA9:25 amSeattle/Tacoma Intl

3h 45m

ANC12:10 pmAnchorage

$257

Delta

Mar 26

ANC3:40 pmAnchorage

3h 44m

SEA8:24 pmSeattle/Tacoma Intl

Mar 30

SEA11:59 amSeattle/Tacoma Intl

3h 46m

ANC2:45 pmAnchorage

$297

Delta

May 19

ANC1:30 amAnchorage

3h 37m

SEA6:07 amSeattle/Tacoma Intl

May 29

SEA7:20 amSeattle/Tacoma Intl

3h 43m

ANC10:03 amAnchorage

$303

Fly from

Fly to

Route

Depart

Return

Price

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

Wed 2/25

2:26 am-6:57 am

Nonstop3h 31m

Seattle/Tacoma Intl

Wed 3/4

7:30 am-10:19 am

Nonstop3h 49m

$245

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

Sun 3/22

6:00 am-10:35 am

Nonstop3h 35m

Seattle/Tacoma Intl

Sun 3/29

8:52 pm-11:35 pm

Nonstop3h 43m

$246

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

Thu 2/26

5:15 am-9:50 am

Nonstop3h 35m

Seattle/Tacoma Intl

Wed 3/4

10:15 pm-1:09 am

Nonstop3h 54m

$251

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

Sun 3/22

12:29 am-5:03 am

Nonstop3h 34m

Seattle/Tacoma Intl

Mon 3/30

8:20 am-11:10 am

Nonstop3h 50m

$253

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

Wed 2/25

1:20 am-5:57 am

Nonstop3h 37m

Seattle/Tacoma Intl

Mon 3/2

9:25 am-12:10 pm

Nonstop3h 45m

$257

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

Fri 4/3

1:30 am-2:45 pm

2 stops12h 15m

Seattle/Tacoma Intl

Sun 4/5

8:20 am-11:10 am

Nonstop3h 50m

$259

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

Sat 4/4

9:11 am-7:02 am

1 stop20h 51m

Seattle/Tacoma Intl

Sun 4/5

5:52 pm-8:38 pm

Nonstop3h 46m

$267

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

Tue 3/24

7:25 pm-11:57 pm

Nonstop3h 32m

Seattle/Tacoma Intl

Tue 3/31

6:52 pm-9:35 pm

Nonstop3h 43m

$284

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

Fri 2/27

6:00 am-10:37 am

Nonstop3h 37m

Seattle/Tacoma Intl

Sun 3/1

10:15 pm-1:09 am

Nonstop3h 54m

$287

AnchorageSeattle

ANC - SEA

ANCSEA

Anchorage

Wed 2/25

2:26 am-6:57 am

Nonstop3h 31m

Seattle/Tacoma Intl

Wed 3/4

4:50 pm-12:55 am

1 stop9h 05m

$288

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 Anchorage to Seattle

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 Seattle?

In general, April is the cheapest month to fly from Anchorage to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $336. If you don’t want to visit Seattle in April, then you should wait until November to fly from Anchorage, when ticket prices are also cheap, with an average price of $336.

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

On average, the least expensive day to fly to Seattle from Anchorage is on a Thursday. momondo users have found tickets for Thursday departures for as low as $599. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Anchorage because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $767.

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

Flying to Seattle from Anchorage at noon is the least expensive time of day to depart. momondo users have found prices as low as $506 when looking at flights departing at noon. Flights to Seattle are more costly in the morning, with an average ticket price of $663. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

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

You are more likely to see cheaper flights to Seattle from Anchorage when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $397 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Anchorage for as low as $353 on momondo.

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

There are 4 cabin classes available to choose from on Anchorage to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Anchorage to Seattle flight prices changed over time?

As of February 2026, prices for Anchorage to Seattle flights are approximately 41% more expensive when compared to flights at the same time last year.

When to book flights from Anchorage to Seattle

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

Estimated round-trip price

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

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

Best Price Found	$268
Fastest flight time	3h 29m
Direct flights	Every day
Airports in Seattle	1 airport

The best one-way flight to Seattle from Anchorage in the past 72 hours is $268. The best round-trip flight deal from Anchorage to Seattle found on momondo in the last 72 hours is $398.

The fastest flight from Anchorage to Seattle takes 3h 29m

Direct flights go from Anchorage to Seattle every day.

There is 1 airport in Seattle. From Anchorage there are direct flights to Seattle/Tacoma Intl (SEA).

Search flight deals

How far is Anchorage to Seattle/Tacoma Intl by plane?
There are 1433.0 mi between Anchorage and Seattle/Tacoma Intl. In terms of flight time, this usually takes a little over 3h 29m.
When did momondo last update prices for flights from Anchorage Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Anchorage Airport to Seattle/Tacoma Intl Airport are updated daily.
How many operators does momondo search for flights from Anchorage Airport to Seattle/Tacoma Intl Airport?
As of February 2026, there are 3 operators available to choose from for flights from Anchorage Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Anchorage Airport to Seattle/Tacoma Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Anchorage Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Anchorage to Seattle?
momondo data reveals that the most frequently booked plane model on the route from Anchorage to Seattle is Boeing 737-800 Passenger/BBJ2 (winglets), representing 20.33% of all bookings. The subsequent popular models are Boeing 737-700 at 18.54%, Boeing 737-900 Passenger/BBJ3 (winglets) at 15.61%, and Boeing 737 MAX 9 at 14.96%.
What is the most popular airline from Anchorage to Seattle?
momondo data reveals that the most frequently booked airline on the route from Anchorage to Seattle is Alaska Airlines, representing 72% of all bookings. The subsequent popular airlines are Delta at 23% and Hawaiian Airlines at 5%.

Best airlines flying from Anchorage to Seattle

Compare and see reviews for airlines that fly from Anchorage to Seattle with momondo

Airline	Rating	Free Cancellation	Price
Hawaiian Airlines	PriceFrom $167	Free Cancellation	Rating 7.8 2,829 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $196	Free Cancellation	Rating 7.9 8,172 reviews	Search Delta flights
Alaska Airlines	PriceFrom $264	Free Cancellation	Rating 8.0 11,851 reviews	Search Alaska Airlines flights

Alaska Airlines Flights From Anchorage to Seattle
Alaska Airlines is one of the most popular airlines flying from Anchorage to Seattle, operating 41 flights/week on average for this route. A good Alaska Airlines flight deal for Anchorage to Seattle starts from $264 round-trip, up to an average price of $413. Our users have rated Alaska Airlines at 8.0/10.
Delta Flights From Anchorage to Seattle
The best Delta deal for Anchorage to Seattle flight tickets found on momondo in the last 72 hours was $196, round-trip. It should be noted that an average Delta flight deal for this route in this time was higher, at $362 round-trip. Delta operates 20 flights out of Anchorage into Seattle in an average week, so prices vary by time and availability. 8,172 Delta reviews by users on momondo have scored the airline at 7.9/10.

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Marysville

Redmond

Puyallup

Cle Elum

Tukwila

Lakewood

Federal Way

Westport

Kirkland

Centralia

Fife

Tumwater

Why use momondo?

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

It is quick and easy to find Anchorage to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

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

Flights from Anchorage to Seattle 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 Anchorage to Seattle?

Once you have performed a search for Anchorage to Seattle flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Anchorage and alert you when they change.

An easier way to manage your Seattle trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Pasco Tri Cities Airport

Pullman Moscow Regional Airport

Rosario SPB Airport

Yakima Air Terminal Airport

Cheap flights from Anchorage to Seattle from $148

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Anchorage to Seattle departing on 5/8. 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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How to get the cheapest flight ticket from Anchorage to Seattle

What is the cheapest month to fly to Seattle?

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

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

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

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

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

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

There are 4 cabin classes available to choose from on Anchorage to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Anchorage to Seattle flight prices changed over time?

As of February 2026, prices for Anchorage to Seattle flights are approximately 41% more expensive when compared to flights at the same time last year.

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

Delta is the most popular carrier operating from Anchorage to Seattle/Tacoma Intl

What airlines fly to Seattle?

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

The number of flights available between Anchorage and Seattle is 40 per day as of February 2026. The most frequent departure time is 5:00AM, with 48% of daily flights leaving in the morning.

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

As of February 2026, 285 flights take off from Anchorage and land in Seattle each week. The most common flight departure day for this route is Sat, with 21% of weekly flights taking off on this day.

When to book flights from Anchorage to Seattle

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in Seattle

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

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

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

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

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

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

What is the most popular airline from Anchorage to Seattle?

Best airlines flying from Anchorage to Seattle

Compare and see reviews for airlines that fly from Anchorage to Seattle with momondo

Alaska Airlines Flights From Anchorage to Seattle

Delta Flights From Anchorage to Seattle

Traveling to a place near Seattle?

Why use momondo?

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

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

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

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

An easier way to manage your Seattle trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Washington

Fly your favorite airline to Seattle

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Seattle

List of cabin classes available on flights landing in Seattle. Availability may vary depending on flight origin and airline.

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