Cheap flights from Seattle to Anchorage International

Compare Seattle to Anchorage International flight deals

Find the cheapest month or even day of the year to fly to Anchorage International

Book the best Anchorage International fare with no extra fees

Flight deals from Seattle to Anchorage International

Looking for a cheap last-minute deal or the best round-trip flight from Seattle to Anchorage International? Find the lowest prices on one-way and round-trip tickets right here.

Anchorage.C$479 per passenger.Departing Sun, May 18, returning Sun, May 18.Round-trip flight with Delta.Outbound direct flight with Delta departing from Seattle / Tacoma International on Sun, May 18, arriving in Anchorage International.Inbound direct flight with Delta departing from Anchorage International on Sun, May 18, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$479, select.

Anchorage.C$484 per passenger.Departing Fri, Apr 25, returning Fri, May 2.Round-trip flight with Delta.Outbound direct flight with Delta departing from Seattle / Tacoma International on Fri, Apr 25, arriving in Anchorage International.Inbound direct flight with Delta departing from Anchorage International on Fri, May 2, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$484, select.

Anchorage.C$484 per passenger.Departing Thu, Apr 24, returning Sat, Apr 26.Round-trip flight with Delta.Outbound direct flight with Delta departing from Seattle / Tacoma International on Thu, Apr 24, arriving in Anchorage International.Inbound direct flight with Delta departing from Anchorage International on Sat, Apr 26, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$484, select.

Anchorage.C$525 per passenger.Departing Thu, May 22, returning Tue, Aug 12.Round-trip flight with Delta.Outbound direct flight with Delta departing from Seattle / Tacoma International on Thu, May 22, arriving in Anchorage International.Inbound direct flight with Delta departing from Anchorage International on Tue, Aug 12, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$525, select.

Anchorage.C$555 per passenger.Departing Thu, Jun 12, returning Thu, Jun 12.Round-trip flight with Delta.Outbound direct flight with Delta departing from Seattle / Tacoma International on Thu, Jun 12, arriving in Anchorage International.Inbound direct flight with Delta departing from Anchorage International on Thu, Jun 12, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$555, select.

Anchorage.C$558 per passenger.Departing Sun, Jul 27, returning Tue, Aug 12.Round-trip flight with Delta.Outbound direct flight with Delta departing from Seattle / Tacoma International on Sun, Jul 27, arriving in Anchorage International.Inbound direct flight with Delta departing from Anchorage International on Tue, Aug 12, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$558, select.

Anchorage.C$558 per passenger.Departing Sun, Sep 7, returning Mon, Sep 15.Round-trip flight with Delta.Outbound direct flight with Delta departing from Seattle / Tacoma International on Sun, Sep 7, arriving in Anchorage International.Inbound direct flight with Delta departing from Anchorage International on Mon, Sep 15, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$558, select.

Anchorage.C$558 per passenger.Departing Mon, Oct 6, returning Mon, Oct 13.Round-trip flight with Delta.Outbound direct flight with Delta departing from Seattle / Tacoma International on Mon, Oct 6, arriving in Anchorage International.Inbound direct flight with Delta departing from Anchorage International on Mon, Oct 13, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$558, select.

Find the cheapest month to fly from Seattle to Anchorage International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Anchorage International flights are currently cheapest in May.

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Direct flights from Seattle to Anchorage International

Seattle to Anchorage International: Alternative routes

Compare routes from Seattle to Anchorage below. You may find an airport to fly into that's cheaper, faster, or easier than Anchorage International.

Seattle to Anchorage: Flight information

The things to know before you go.

Cheapest flight found	C$479
Cheapest month to fly	May
Average flight time	3 hrs, 41 mins
Most popular airline	Alaska Airlines
Average flights per week	714

Finding cheap flights from Seattle to Anchorage International: Frequently asked questions

How much are round-trip flights from Seattle to Anchorage International?

The best price we found for a round-trip flight from Seattle to Anchorage International is C$479. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Seattle to Anchorage International?

3 hours and 41 minutes is the average flight time from Seattle to Anchorage International.

Which airlines fly direct from Seattle to Anchorage International?

Alaska Airlines, Air Tahiti Nui and Hawaiian Airlines fly direct from Seattle to Anchorage International.

How many flights are there a week from Seattle to Anchorage International?

There are 745 flights per week flying from Seattle to Anchorage International, as of March 2025.

When is the cheapest time to fly from Seattle to Anchorage International?

The cheapest month to fly from Seattle to Anchorage International is usually March 2025.

Which upcoming date is cheapest to fly from Seattle to Anchorage International Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Anchorage International Airport on Sunday, May 18, 2025.

Can I get a direct flight from Seattle to Anchorage International Airport?

Yes – the average flight time is 3 hours and 41 minutes.

How can I find the best flight deal to Anchorage International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Anchorage International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Anchorage?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Anchorage is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Seattle to Anchorage International?

The cheapest airline that flies to Anchorage International is Delta.

How to find cheap flights to Anchorage International from Seattle

Looking for cheap tickets from Seattle to Anchorage International? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Seattle to Anchorage International. And with us, there are no hidden fees – what you see is what you pay.
Compare flight deals to Anchorage International from Seattle from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
Flex your dates to find the best Seattle–Anchorage International ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Anchorage International from Seattle.
Set up a Price Alert. You can easily track the fare of your cheap Seattle–Anchorage International flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
Fly without stops. Only interested in direct flights between Seattle and Anchorage International? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
Find the cheapest Business Class flights from Seattle and Anchorage International. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Anchorage International, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
Include nearby airports in your search. Widen your search for Seattle to Anchorage International flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.

Combine your flight to Anchorage International from Seattle with hotels and car rental

Once you've secured your cheap flight ticket from Seattle to Anchorage International, discover the best prices and exclusive rates for hotels in Anchorage International or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.