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Cheap flights from Alaska to Seattle from $139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alaska to Seattle departing on 2/13. 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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Find the cheapest flights from Alaska to Seattle

Cheap round-trip flights

These are some of the best round-trip flight deals from Alaska to Seattle that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Alaska to Seattle.

Cheap last minute flights

Planning a quick getaway from Alaska to Seattle? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Seattle, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Alaska to Seattle

Find recent round-trip train or bus tickets from Alaska to Seattle.

All round-trip flight deals to Seattle

The cheapest plane tickets to Seattle found on KAYAK recently.
1:27 pm - 8:35 pmJNU-SEA
6h 08m3 stops
7:00 am - 12:28 pmSEA-JNU
6h 28m3 stops
$275Alaska Airlines
Find Deal
sáb, fev 8 - dom, fev 9
7:14 am - 11:54 amJNU-SEA
3h 40m1 stop
3:35 pm - 7:54 pmSEA-JNU
5h 19m2 stops
$278Alaska Airlines
Find Deal
qui, fev 27 - qui, mar 6
1:36 am - 6:30 amFAI-SEA
3h 54mnonstop
9:26 pm - 12:31 amSEA-FAI
4h 05mnonstop
$318Delta
Find Deal
ter, fev 4 - qui, fev 6
4:30 pm - 9:00 pmANC-SEA
3h 30mnonstop
8:10 am - 11:15 amSEA-ANC
4h 05mnonstop
$319Hawaiian Airlines
Find Deal
seg, fev 3 - dom, fev 9
5:15 pm - 9:53 pmANC-SEA
3h 38mnonstop
7:20 am - 10:07 amSEA-ANC
3h 47mnonstop
$331Delta
Find Deal
qua, mai 14 - qui, mai 15
12:55 am - 5:24 amANC-SEA
3h 29mnonstop
5:40 am - 8:34 amSEA-ANC
3h 54mnonstop
$334Hawaiian Airlines
Find Deal
ter, mai 13 - qui, mai 15
8:10 am - 11:40 amJNU-SEA
2h 30mnonstop
7:00 am - 8:44 amSEA-JNU
2h 44mnonstop
$357American Airlines
Find Deal
sáb, fev 8 - dom, fev 9
1:34 am - 6:00 amANC-SEA
3h 26mnonstop
11:36 am - 6:30 pmSEA-ANC
7h 54m1 stop
qua, fev 26 - qui, mar 6
7:00 am - 11:53 amFAI-SEA
3h 53mnonstop
11:20 pm - 2:16 amSEA-FAI
3h 56mnonstop
$463American Airlines
Find Deal
qua, fev 5 - qui, fev 6
7:18 pm - 11:44 pmANC-SEA
3h 26mnonstop
8:44 pm - 7:25 pmSEA-ANC
23h 41m2 stops
qui, fev 20 - sáb, mar 1
9:03 am - 11:54 amKTN-SEA
1h 51mnonstop
$139Alaska Airlines
Find Deal
qui, fev 13
2:14 pm - 5:36 pmJNU-SEA
2h 22mnonstop
$144Alaska Airlines
Find Deal
sex, fev 14
1:36 am - 6:30 amFAI-SEA
3h 54mnonstop
$159Delta
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seg, fev 10
1:20 am - 6:00 amANC-SEA
3h 40mnonstop
$168Delta
Find Deal
sex, fev 14
12:15 am - 4:43 amANC-SEA
3h 28mnonstop
$175Hawaiian Airlines
Find Deal
qua, jun 11
1:15 am - 5:43 amANC-SEA
3h 28mnonstop
$178Hawaiian Airlines
Find Deal
dom, jun 22
7:00 am - 10:24 amJNU-SEA
2h 24mnonstop
$179American Airlines
Find Deal
dom, abr 13
4:00 pm - 12:59 amANC-SEA
7h 59m1 stop
$193United Airlines
Find Deal
sex, mai 23
9:03 am - 11:54 amKTN-SEA
1h 51mnonstop
$194American Airlines
Find Deal
sex, fev 14
11:44 pm - 9:47 amANC-SEA
9h 03m1 stop
$217United Airlines
Find Deal
qua, abr 16
5:00 am - 9:35 amANC-SEA
3h 35mnonstop
8:26 am - 11:31 amSEA-ANC
4h 05mnonstop
$482Hawaiian Airlines
Find Deal
qua, jan 15 - sex, fev 14
2:28 am - 7:00 amANC-SEA
3h 32mnonstop
10:35 am - 1:25 pmSEA-ANC
3h 50mnonstop
$578Alaska Airlines
Find Deal
qui, jan 16 - sex, jan 24
1:29 am - 6:01 amANC-SEA
3h 32mnonstop
8:10 am - 11:15 amSEA-ANC
4h 05mnonstop
$628Alaska Airlines
Find Deal
qui, jan 16 - dom, jan 19
4:30 pm - 9:00 pmANC-SEA
3h 30mnonstop
7:50 pm - 12:22 amSEA-ANC
5h 32m1 stop
$710Alaska Airlines
Find Deal
qua, jan 15 - sex, fev 14
5:00 am - 9:35 amANC-SEA
3h 35mnonstop
6:31 pm - 4:55 amSEA-ANC
35h 24m1 stop
$780Alaska Airlines
Find Deal
qua, jan 15 - qua, jan 15
6:00 am - 10:34 amANC-SEA
3h 34mnonstop
1:59 pm - 4:49 pmSEA-ANC
3h 50mnonstop
$789Alaska Airlines
Find Deal
qua, jan 15 - qua, jan 15
2:28 am - 7:00 amANC-SEA
3h 32mnonstop
6:00 pm - 10:38 pmSEA-ANC
5h 38m1 stop
$859Alaska Airlines
Find Deal
dom, jan 19 - sex, jan 24
11:59 pm - 1:55 pmANC-SEA
12h 56m1 stop
6:00 pm - 10:57 pmSEA-ANC
29h 57m1 stop
$1,181United Airlines
Find Deal
qua, jan 15 - qua, jan 22
11:59 pm - 11:20 amANC-SEA
34h 21m2 stops
5:02 am - 10:48 pmSEA-ANC
18h 46m1 stop
$1,209United Airlines
Find Deal
qua, jan 15 - sex, fev 14
11:59 pm - 9:20 pmANC-SEA
20h 21m2 stops
12:35 pm - 10:57 pmSEA-ANC
11h 22m1 stop
$1,213United Airlines
Find Deal
sex, jan 17 - sex, jan 24
6:57 pm - 10:20 pmJNU-SEA
2h 23mnonstop
7:00 am - 8:44 amSEA-JNU
2h 44mnonstop
$288Alaska Airlines
Find Deal
sex, fev 7 - ter, fev 11
7:17 am - 12:11 pmJNU-SEA
3h 54mnonstop
11:40 am - 1:24 pmSEA-JNU
2h 44mnonstop
$303Alaska Airlines
Find Deal
qua, fev 5 - ter, fev 11
4:30 pm - 9:00 pmANC-SEA
3h 30mnonstop
8:10 am - 11:15 amSEA-ANC
4h 05mnonstop
$319Hawaiian Airlines
Find Deal
seg, fev 3 - dom, fev 9
9:15 am - 12:11 pmKTN-SEA
1h 56mnonstop
6:30 pm - 7:40 pmSEA-KTN
2h 10mnonstop
$327Alaska Airlines
Find Deal
sáb, fev 1 - sex, fev 7
5:15 pm - 9:53 pmANC-SEA
3h 38mnonstop
7:20 am - 10:07 amSEA-ANC
3h 47mnonstop
$331Delta
Find Deal
qua, mai 14 - qui, mai 15
12:55 am - 5:24 amANC-SEA
3h 29mnonstop
5:40 am - 8:34 amSEA-ANC
3h 54mnonstop
$334Hawaiian Airlines
Find Deal
ter, mai 13 - qui, mai 15
1:59 am - 6:25 amANC-SEA
3h 26mnonstop
8:26 am - 11:31 amSEA-ANC
4h 05mnonstop
$335Hawaiian Airlines
Find Deal
qua, fev 26 - qui, mar 6
1:20 am - 6:00 amANC-SEA
3h 40mnonstop
12:00 pm - 2:58 pmSEA-ANC
3h 58mnonstop
$336Delta
Find Deal
qui, fev 27 - sex, mar 7
7:00 am - 11:53 amFAI-SEA
3h 53mnonstop
11:20 pm - 2:16 amSEA-FAI
3h 56mnonstop
$463American Airlines
Find Deal
qua, fev 5 - qui, fev 6
7:00 am - 11:53 amFAI-SEA
3h 53mnonstop
11:20 pm - 2:16 amSEA-FAI
3h 56mnonstop
$464American Airlines
Find Deal
qua, fev 5 - qui, fev 6

United Airlines flights from Alaska to Seattle

Our best United Airlines deals on Alaska to Seattle flight tickets
United Airlines
Feb 3
ANC11:59 pmAnchorage
21h 31m
2 stops
SEA10:30 pmSeattle/Tacoma Intl
Feb 6
SEA12:35 pmSeattle/Tacoma Intl
11h 22m
1 stop
ANC10:57 pmAnchorage
United Airlines
Feb 3
ANC11:59 pmAnchorage
20h 21m
3 stops
SEA9:20 pmSeattle/Tacoma Intl
Feb 6
SEA12:35 pmSeattle/Tacoma Intl
11h 22m
1 stop
ANC10:57 pmAnchorage
United Airlines
Mar 21
ANC11:53 pmAnchorage
8h 55m
1 stop
SEA9:48 amSeattle/Tacoma Intl
Mar 23
SEA5:15 amSeattle/Tacoma Intl
18h 36m
1 stop
ANC10:51 pmAnchorage

Delta flights from Alaska to Seattle

Our best Delta deals on Alaska to Seattle flight tickets
Delta
Feb 4
FAI1:36 amFairbanks
3h 54m
SEA6:30 amSeattle/Tacoma Intl
Feb 6
SEA9:26 pmSeattle/Tacoma Intl
4h 05m
FAI12:31 amFairbanks
Delta
May 14
ANC5:15 pmAnchorage
3h 38m
SEA9:53 pmSeattle/Tacoma Intl
May 15
SEA7:20 amSeattle/Tacoma Intl
3h 47m
ANC10:07 amAnchorage
Delta
Feb 4
FAI1:36 amFairbanks
3h 54m
SEA6:30 amSeattle/Tacoma Intl
Feb 6
SEA9:26 pmSeattle/Tacoma Intl
4h 05m
FAI12:31 amFairbanks

See travel insights to Seattle from

How to get the cheapest flight ticket from Alaska 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

What is the cheapest month to fly to Seattle?

In general, April is the cheapest month to fly from Alaska to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $350. If you don’t want to visit Seattle in April, then you should wait until February to fly from Alaska, when ticket prices are also cheap, with an average price of $366.

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

On average, the least expensive day to fly to Seattle from Alaska is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $357. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Alaska because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $406.

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

Flying to Seattle from Alaska in the evening is the least expensive time of day to depart. momondo users have found prices as low as $379 when looking at flights departing in the evening. Flights to Seattle are more costly in the morning, with an average ticket price of $397. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

Fly from Sitka to Seattle/Tacoma Intl for the best Alaska - 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 Alaska when booking 22 days ahead of your departure date. In general, you can expect to find flights to Seattle for around $408 when searching 22 days out. Keep in mind that you might be able to find cheaper flights to Seattle at any time. In fact, our users found flights for as low as $277 in the past 72 hours.

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

There are 4 cabin classes available to choose from on Alaska 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.

Cheap Alaska to Seattle flight deals and tips

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

Best Price Found

$139

Fastest flight time

1h 51m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Alaska in the past 72 hours is $139. The best round-trip flight deal from Alaska to Seattle found on momondo in the last 72 hours is $275.
The fastest flight from Alaska to Seattle takes 1h 51m
Direct flights go from Alaska to Seattle every day.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

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

    Prices for flights from Alaska to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

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

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

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

    The required travel and health documents for your Seattle/Tacoma Intl Airport 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 Seattle/Tacoma Intl Airport. 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 Alaska to Seattle?


Best airlines flying from Alaska to Seattle

Compare and see reviews for airlines that fly from Alaska to Seattle with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $149Free CancellationRating
8.0
8,508 reviews
Search Delta flights
Alaska AirlinesPriceFrom $222Free CancellationRating
8.0
9,672 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $329Free CancellationRating
7.9
2,316 reviews
Search Hawaiian Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Leavenworth
Tacoma
SeaTac
Ocean Shores
Olympia
Kent
Renton
Tukwila
Federal Way
Lynnwood
Kirkland
Lakewood
Redmond
Puyallup
Fife
Shoreline
Centralia
Bothell
Cle Elum
Lacey

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from Alaska.

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

Yes. All flights to Seattle from Alaska on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Alaska and Seattle 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 Alaska to Seattle right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Seattle from Alaska. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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