How many flights depart from State of Washington to Alaska on average per week?

As of May 2026, 348 flights take off from State of Washington and land in Alaska each week. The most common flight departure day for this route is Sat, with 26% of weekly flights taking off on this day.

How many flights depart from State of Washington to Alaska on average per day?

49 flights are operational daily from State of Washington to Alaska as of May 2026. The most popular departure time for this route is 9:00PM, with 60% of flights per day taking off in the evening.

What is the cheapest airline that flies from Washington to Alaska?

Alaska Airlines, Delta, and American Airlines are the most popular carriers operating from Washington to Alaska

What airlines fly to Alaska?

Alaska Airlines, Delta and Hawaiian Airlines are the top three most popular airlines that fly to Alaska from State of Washington according to our data. Alaska Airlines is the first choice among our users, with 78% of people opting to fly with this airline when traveling to Alaska. Keep in mind that there are 4 different airlines that fly to Alaska on a routine basis, so you have a few additional options to choose from.

How long is the flight from State of Washington to Alaska?

The flight from State of Washington to Alaska depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Seattle (a popular airport in State of Washington) to Anchorage (the most popular airport in Alaska), then the flight time is 3h 36m on average. If you fly from Spokane (another popular airport in State of Washington) to Anchorage, then the average flight time is 3h 55m.

When did momondo last update prices for flights from Washington to Alaska?

Prices for flights from Washington to Alaska refresh daily.

How many operators does momondo search for flights from Washington to Alaska?

As of May 2026, there are 4 operators available to choose from for flights from Washington to Alaska.

How old do you have to be to fly from Washington to Alaska?

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 Washington to Alaska.

What documentation or ID do you need to fly to Alaska?

The required travel and health documents for your Alaska trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alaska. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$124 Cheap Flights from Washington to Alaska in 2026

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Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:55 pm - 8:40 pm

SEA

ANC

3h 45mnonstop

7:24 pm - 11:59 pm

ANC

SEA

3h 35mnonstop

$336Alaska Airlines

Fri, Jun 5 - Sun, Jun 7

5:55 pm - 8:40 pm

SEA

ANC

3h 45mnonstop

10:19 am - 4:59 pm

ANC

SEA

5h 40m

1 stop

$342Alaska Airlines

Fri, Jun 5 - Sun, Jun 7

5:55 pm - 8:40 pm

SEA

ANC

3h 45mnonstop

12:36 pm - 8:35 pm

ANC

SEA

6h 59m

1 stop

$343Alaska Airlines

Fri, Jun 5 - Tue, Jun 9

6:55 pm - 9:36 pm

SEA

ANC

3h 41mnonstop

5:29 pm - 10:04 pm

ANC

SEA

3h 35mnonstop

$355Alaska Airlines

Fri, May 29 - Thu, Jun 4

7:40 am - 10:30 am

PDX

ANC

3h 50mnonstop

5:00 am - 9:46 am

ANC

PDX

3h 46mnonstop

$356Alaska Airlines

Fri, May 29 - Sun, May 31

7:45 am - 10:32 am

SEA

ANC

3h 47mnonstop

6:00 am - 10:43 am

ANC

SEA

3h 43mnonstop

$357Delta

Wed, Jun 3 - Mon, Jun 8

1:30 pm - 10:46 pm

SEA

ANC

10h 16m

1 stop

2:05 pm - 11:32 pm

ANC

SEA

8h 27m

1 stop

$377United Airlines

Wed, May 27 - Fri, May 29

7:00 am - 8:39 am

SEA

JNU

2h 39mnonstop

5:00 am - 8:26 am

JNU

SEA

2h 26mnonstop

$397American Airlines

Thu, May 28 - Sun, May 31

10:50 am - 1:47 pm

SEA

FAI

3h 57mnonstop

2:40 pm - 7:37 pm

FAI

SEA

3h 57mnonstop

$401Delta

Sat, Aug 29 - Sat, Sep 5

7:00 am - 8:39 am

SEA

JNU

2h 39mnonstop

5:00 am - 8:26 am

JNU

SEA

2h 26mnonstop

$401American Airlines

Thu, May 28 - Sun, May 31

Alaska Airlines flights from State of Washington to Alaska

Our best Alaska Airlines deals on State of Washington to Alaska flight tickets

Alaska Airlines

Jun 5

SEA5:55 pmSeattle/Tacoma Intl

3h 45m

ANC8:40 pmAnchorage

Jun 7

ANC7:24 pmAnchorage

3h 35m

SEA11:59 pmSeattle/Tacoma Intl

$336

Alaska Airlines

Jun 5

SEA5:55 pmSeattle/Tacoma Intl

3h 45m

ANC8:40 pmAnchorage

Jun 7

ANC10:19 amAnchorage

5h 40m

1 stop

SEA4:59 pmSeattle/Tacoma Intl

$342

Alaska Airlines

Jun 5

SEA5:55 pmSeattle/Tacoma Intl

3h 45m

ANC8:40 pmAnchorage

Jun 9

ANC12:36 pmAnchorage

6h 59m

1 stop

SEA8:35 pmSeattle/Tacoma Intl

$343

Delta flights from State of Washington to Alaska

Our best Delta deals on State of Washington to Alaska flight tickets

Delta

Jun 3

SEA7:45 amSeattle/Tacoma Intl

3h 47m

ANC10:32 amAnchorage

Jun 8

ANC6:00 amAnchorage

3h 43m

SEA10:43 amSeattle/Tacoma Intl

$357

Delta

May 25

SEA9:45 pmSeattle/Tacoma Intl

3h 50m

FAI12:35 amFairbanks

May 30

FAI1:40 amFairbanks

3h 52m

SEA6:32 amSeattle/Tacoma Intl

$359

Delta

Jun 1

SEA7:45 amSeattle/Tacoma Intl

3h 47m

ANC10:32 amAnchorage

Jun 8

ANC12:35 amAnchorage

13h 05m

1 stop

SEA2:40 pmSeattle/Tacoma Intl

$387

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Fri 6/5

5:55 pm-8:40 pm

Nonstop3h 45m

Anchorage

Sun 6/7

7:24 pm-11:59 pm

Nonstop3h 35m

$336

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Fri 6/5

5:55 pm-8:40 pm

Nonstop3h 45m

Anchorage

Sun 6/7

10:19 am-4:59 pm

1 stop5h 40m

$342

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Fri 6/5

5:55 pm-8:40 pm

Nonstop3h 45m

Anchorage

Tue 6/9

12:36 pm-8:35 pm

1 stop6h 59m

$343

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Fri 5/29

6:55 pm-9:36 pm

Nonstop3h 41m

Anchorage

Thu 6/4

5:29 pm-10:04 pm

Nonstop3h 35m

$355

PortlandAnchorage

PDX - ANC

PDXANC

Portland

Fri 5/29

7:40 am-10:30 am

Nonstop3h 50m

Anchorage

Sun 5/31

5:00 am-9:46 am

Nonstop3h 46m

$356

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Wed 6/3

7:45 am-10:32 am

Nonstop3h 47m

Anchorage

Mon 6/8

6:00 am-10:43 am

Nonstop3h 43m

$357

SeattleAnchorage

SEA - ANC

SEAANC

Seattle/Tacoma Intl

Wed 5/27

1:30 pm-10:46 pm

1 stop10h 16m

Anchorage

Fri 5/29

2:05 pm-11:32 pm

1 stop8h 27m

$377

Quickest round-trip

SeattleJuneau

SEA - JNU

SEAJNU

Seattle/Tacoma Intl

Thu 5/28

7:00 am-8:39 am

Nonstop2h 39m

Juneau Intl

Sun 5/31

5:00 am-8:26 am

Nonstop2h 26m

$397

SeattleFairbanks

SEA - FAI

SEAFAI

Seattle/Tacoma Intl

Sat 8/29

10:50 am-1:47 pm

Nonstop3h 57m

Fairbanks

Sat 9/5

2:40 pm-7:37 pm

Nonstop3h 57m

$401

SeattleJuneau

SEA - JNU

SEAJNU

Seattle/Tacoma Intl

Thu 5/28

7:00 am-8:39 am

Nonstop2h 39m

Juneau Intl

Sun 5/31

5:00 am-8:26 am

Nonstop2h 26m

$401

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 State of Washington to Alaska

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 Alaska?

If you don’t want to visit Alaska in September, then you should wait until February to fly from State of Washington, when ticket prices are also cheap, with an average price of $137.

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

The cheapest day to depart from State of Washington to Alaska is on a Thursday. Travelers who choose to depart for Alaska on a Thursday will often find tickets for as low as $398. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from State of Washington to Alaska for around $478.

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

Our data shows that the cheapest State of Washington to Alaska flights are usually those with departure times in the morning. Our users have found flights to Alaska in the morning for as low as $421. At noon is when there is more demand to fly to Alaska, so prices are often more expensive at around $453 per ticket.

What is the cheapest Washington to Alaska flight route?

Fly from Seattle/Tacoma Intl to Ketchikan for the best Washington - Alaska flight prices

How far in advance should I book a flight from Washington to Alaska?

You are more likely to see cheaper flights to Alaska from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Alaska for around $394 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alaska from State of Washington for as low as $335 on momondo.

Can stopping save me money on State of Washington to Alaska flights?

No. A direct flight is the cheapest option for a flight between State of Washington to Alaska.

Cheap State of Washington to Alaska flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Alaska

Best Price Found	$194
Fastest flight time	2h 05m
Direct flights	Every day
Airports in Alaska	206 airports

The best one-way flight to Alaska from State of Washington in the past 72 hours is $194. The best round-trip flight deal from State of Washington to Alaska found on momondo in the last 72 hours is $388.

The fastest flight from State of Washington to Alaska takes 2h 05m

Direct flights go from State of Washington to Alaska every day.

There are 206 airports in Alaska. From State of Washington there are direct flights to Juneau Intl (JNU), Ketchikan (KTN), Sitka (SIT).

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Frequently asked questions about flying from Washington to Alaska

When did momondo last update prices for flights from Washington to Alaska?
Prices for flights from Washington to Alaska refresh daily.
How many operators does momondo search for flights from Washington to Alaska?
As of May 2026, there are 4 operators available to choose from for flights from Washington to Alaska.
How old do you have to be to fly from Washington to Alaska?
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 Washington to Alaska.
What documentation or ID do you need to fly to Alaska?
The required travel and health documents for your Alaska trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alaska. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from State of Washington to Alaska?
momondo data reveals that the most frequently booked plane model on the route from State of Washington to Alaska is Boeing 737-700, representing 27.60% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 19.07%, Boeing 737 at 18.10%, and Boeing 737-900 Passenger/BBJ3 (winglets) at 10.76%.

Best airlines flying from State of Washington to Alaska

Compare and see reviews for airlines that fly from State of Washington to Alaska with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $149	Free Cancellation	Rating 7.9 8,457 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $199	Free Cancellation	Rating 7.8 2,837 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $234	Free Cancellation	Rating 7.9 12,350 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $419	Free Cancellation	Rating 7.1 11,669 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Alaska?

It is quick and easy to find Washington to Alaska 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 Alaska that suits you.

Can I find flights from Washington to Alaska with flexible booking policies on momondo?

Flights from Washington to Alaska 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 Washington to Alaska?

momondo helps you find the best flight between Washington and Alaska by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Alaska from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Washington to Alaska from $124

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Alaska departing on 5/15. 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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Alaska Airlines flights from State of Washington to Alaska

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How to get the cheapest flight ticket from State of Washington to Alaska

What is the cheapest month to fly to Alaska?

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

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

What is the cheapest Washington to Alaska flight route?

How far in advance should I book a flight from Washington to Alaska?

Can stopping save me money on State of Washington to Alaska flights?

What is the cheapest airline that flies from Washington to Alaska?

What airlines fly to Alaska?

How many flights depart from State of Washington to Alaska on average per day?

How many flights depart from State of Washington to Alaska on average per week?

How long is the flight from State of Washington to Alaska?

Cheap State of Washington to Alaska flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Alaska

Best Price Found

Fastest flight time

Direct flights

Airports in Alaska

Frequently asked questions about flying from Washington to Alaska

Best airlines flying from State of Washington to Alaska

Compare and see reviews for airlines that fly from State of Washington to Alaska with momondo

Why use momondo?

An easier way to manage your Alaska 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 Alaska

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