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Cheap flights from Seattle to Alaska from $149

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 Alaska departing on 5/23. 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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Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Seattle to Alaska.
Alaska Airlines Logo
5:59 pm - 8:35 pmSEA-ANC
3h 36mnonstop
Alaska Airlines Logo
2:28 am - 7:00 amANC-SEA
3h 32mnonstop
$291Alaska Airlines
Find Deal
Sat, May 24 - Sat, May 24
Alaska Airlines Logo
11:40 pm - 2:20 amSEA-FAI
3h 40mnonstop
Alaska Airlines Logo
3:50 pm - 8:35 pmFAI-SEA
3h 45mnonstop
$294Alaska Airlines
Find Deal
Thu, May 15 - Fri, May 23
Hawaiian Airlines Logo
8:05 am - 10:44 amSEA-ANC
3h 39mnonstop
Hawaiian Airlines Logo
7:23 pm - 11:56 pmANC-SEA
3h 33mnonstop
$295Hawaiian Airlines
Find Deal
Tue, Jun 3 - Tue, Jun 10
Delta Logo
7:10 am - 9:45 amSEA-ANC
3h 35mnonstop
Delta Logo
6:05 am - 10:45 amANC-SEA
3h 40mnonstop
$296Delta
Find Deal
Fri, May 23 - Sun, May 25
Delta Logo
9:40 pm - 12:28 amSEA-FAI
3h 48mnonstop
Delta Logo
1:45 am - 6:29 amFAI-SEA
3h 44mnonstop
$298Delta
Find Deal
Fri, May 23 - Sun, May 25
Hawaiian Airlines Logo
7:00 am - 9:40 amSEA-ANC
3h 40mnonstop
Hawaiian Airlines Logo
12:49 am - 5:20 amANC-SEA
3h 31mnonstop
$310Hawaiian Airlines
Find Deal
Sat, Jun 7 - Fri, Jun 13
United Airlines Logo
2:50 pm - 10:52 pmSEA-ANC
9h 02m1 stop
United Airlines Logo
3:51 pm - 12:59 amANC-SEA
8h 08m1 stop
$351United Airlines
Find Deal
Mon, Jun 2 - Mon, Jun 9
United Airlines Logo
2:50 pm - 10:52 pmSEA-ANC
9h 02m1 stop
United Airlines Logo
3:51 pm - 12:59 amANC-SEA
8h 08m1 stop
$365United Airlines
Find Deal
Tue, Jun 3 - Sun, Jun 8
American Airlines Logo
3:35 pm - 4:37 pmSEA-KTN
2h 02mnonstop
American Airlines Logo
12:46 pm - 3:40 pmKTN-SEA
1h 54mnonstop
$377American Airlines
Find Deal
Fri, May 16 - Mon, May 19
American Airlines Logo
7:59 pm - 10:34 pmSEA-ANC
3h 35mnonstop
American Airlines Logo
1:55 am - 6:27 amANC-SEA
3h 32mnonstop
$405American Airlines
Find Deal
Fri, May 16 - Thu, May 22

Delta flights from Seattle to Alaska

Our best Delta deals on Seattle to Alaska flight tickets
Delta
May 23
SEA7:10 amSeattle/Tacoma Intl
3h 35m
ANC9:45 amAnchorage
May 25
ANC6:05 amAnchorage
3h 40m
SEA10:45 amSeattle/Tacoma Intl
Delta
May 23
SEA9:40 pmSeattle/Tacoma Intl
3h 48m
FAI12:28 amFairbanks
May 25
FAI1:45 amFairbanks
3h 44m
SEA6:29 amSeattle/Tacoma Intl
Delta
Jun 7
SEA7:10 amSeattle/Tacoma Intl
3h 35m
ANC9:45 amAnchorage
Jun 16
ANC1:30 amAnchorage
3h 36m
SEA6:06 amSeattle/Tacoma Intl

Hawaiian Airlines flights from Seattle to Alaska

Our best Hawaiian Airlines deals on Seattle to Alaska flight tickets
Hawaiian Airlines
Jun 3
SEA8:05 amSeattle/Tacoma Intl
3h 39m
ANC10:44 amAnchorage
Jun 10
ANC7:23 pmAnchorage
3h 33m
SEA11:56 pmSeattle/Tacoma Intl
Hawaiian Airlines
Jun 7
SEA7:00 amSeattle/Tacoma Intl
3h 40m
ANC9:40 amAnchorage
Jun 13
ANC12:49 amAnchorage
3h 31m
SEA5:20 amSeattle/Tacoma Intl
Hawaiian Airlines
Jun 8
SEA7:00 amSeattle/Tacoma Intl
3h 40m
ANC9:40 amAnchorage
Jun 14
ANC2:50 amAnchorage
3h 20m
SEA7:10 amSeattle/Tacoma Intl

See travel insights to Alaska from

How to get the cheapest flight ticket from Seattle 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

What is the cheapest month to fly to Alaska?

If you don’t want to visit Alaska in October, then you should wait until January to fly from Seattle, when ticket prices are also cheap, with an average price of $360.

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

The cheapest day to depart from Seattle to Alaska is on a Tuesday. Travelers who choose to depart for Alaska on a Tuesday will often find tickets for as low as $395. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Seattle to Alaska for around $429.

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

Our data shows that the cheapest Seattle to Alaska flights are usually those with departure times in the evening. Our users have found flights to Alaska in the evening for as low as $389. At noon is when there is more demand to fly to Alaska, so prices are often more expensive at around $456 per ticket.

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

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

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

You are more likely to see cheaper flights to Alaska from Seattle when booking 4 weeks ahead of your departure date. In general, you can expect to find flights to Alaska for around $395 when searching 4 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alaska from Seattle for as low as $355 on momondo.

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

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

Cheap Seattle to Alaska flight deals and tips

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

Best Price Found

$149

Fastest flight time

2h 02m

Direct flights

Every day

Airports in Alaska

6 airports
The best one-way flight to Alaska from Seattle in the past 72 hours is $149. The best round-trip flight deal from Seattle to Alaska found on momondo in the last 72 hours is $291.
The fastest flight from Seattle to Alaska takes 2h 02m
Direct flights go from Seattle to Alaska every day.
There are 6 airports near Alaska: Juneau Intl (JNU), Ketchikan (KTN), Anchorage (ANC), Wrangell SPB (WRG), Fairbanks (FAI), Sitka (SIT)

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

    Prices for flights from Seattle/Tacoma Intl Airport to Alaska refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Alaska.

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

    The necessary travel and health documents for your Alaska trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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


Best airlines flying from Seattle to Alaska

Compare and see reviews for airlines that fly from Seattle to Alaska with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $143Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $144Free CancellationRating
8.0
7,919 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $193Free CancellationRating
7.9
2,393 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $228Free CancellationRating
8.0
9,927 reviews
Search Alaska Airlines flights

Why use momondo?

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

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 Alaska for you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Alaska from Seattle.

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

Price alerts on flights to Alaska from Seattle 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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Popular cities in Alaska

Popular flights according to clicks in the last 7 days on momondo