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Find cheap flights from Alaska to Seattle from $125

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Seattle departing on 8/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 6/7
Fri 6/14

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In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

July

Cheapest flight

$125
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from Sitka to Seattle

FAQs for booking flights from Alaska to Seattle

  • How does KAYAK find such low prices on flights from Alaska to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alaska to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alaska to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Alaska is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Alaska to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Alaska with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alaska to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Alaska up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Alaska to Seattle?

Find which airlines fly direct from Alaska to Seattle/Tacoma Intl, which days they fly and book direct flights.

Nonstop departures

Alaska to Seattle/Tacoma Intl

Monday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Tuesday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Wednesday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Thursday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Friday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Saturday

ANA, Aer Lingus, Aeromexico, +62 more

ANA, Aer Lingus, +63 more

Sunday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

See more direct flights

Nonstop returns

Seattle/Tacoma Intl to Alaska

Monday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Tuesday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Wednesday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Thursday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Friday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Saturday

ANA, Aer Lingus, Aeromexico, +62 more

ANA, Aer Lingus, +63 more

Sunday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

See more direct flights
See more direct flights

Book cheap flights from Alaska to Seattle

Recent round-trip flight deals

6/22Sat
nonstopAlaska Airlines
2h 22mSIT-SEA
6/25Tue
1 stopAlaska Airlines
3h 49mSEA-SIT
$249
7/2Tue
nonstopDelta
2h 03mKTN-SEA
7/3Wed
nonstopDelta
2h 23mSEA-KTN
$249
8/22Thu
1 stopUnited Airlines
8h 03mANC-SEA
8/26Mon
1 stopUnited Airlines
9h 48mSEA-ANC
$436
8/9Fri
nonstopAmerican Airlines
3h 32mFAI-SEA
8/18Sun
nonstopAmerican Airlines
3h 43mSEA-FAI
$437
6/3Mon
2 stops
20h 09mANC-SEA
6/5Wed
2 stops
27h 48mSEA-ANC
$498
5/31Fri
1 stopSun Country Air
17h 45mANC-SEA
6/14Fri
1 stopSun Country Air
20h 51mSEA-ANC
$502
6/3Mon
2 stops
20h 09mANC-SEA
6/5Wed
1 stop
20h 01mSEA-ANC
$503
5/29Wed
1 stopUnited Airlines
7h 46mANC-SEA
6/2Sun
1 stopUnited Airlines
12h 09mSEA-ANC
$511
6/6Thu
1 stopSun Country Air
17h 57mANC-SEA
6/13Thu
1 stopSun Country Air
13h 24mSEA-ANC
$523
5/24Fri
nonstopAmerican Airlines
3h 35mFAI-SEA
5/28Tue
nonstopAmerican Airlines
3h 38mSEA-FAI
$688

Search by stops

Search by airline

Search by price

Recent one-way flight deals

8/16Fri
nonstopDelta
2h 29mSIT-SEA
$125
6/9Sun
nonstopDelta
2h 00mKTN-SEA
$125
8/11Sun
2 stopsAlaska Airlines
7h 43mSIT-SEA
$129
6/22Sat
1 stopAlaska Airlines
11h 18mKTN-SEA
$134
9/14Sat
1 stopUnited Airlines
10h 23mANC-SEA
$188
6/3Mon
2 stops
20h 09mANC-SEA
$194
6/20Thu
nonstopAmerican Airlines
3h 29mANC-SEA
$203
5/29Wed
1 stopUnited Airlines
7h 46mANC-SEA
$217
6/7Fri
2 stops
17h 41mANC-SEA
$237
9/8Sun
nonstopAmerican Airlines
3h 24mANC-SEA
$314

Search by stops

Search by airline

Search by price

Last minute flights from Alaska to Seattle

Last minute flight, train and bus deals

5/9Thu
nonstopAlaska Airlines
3h 31mANC-SEA
5/16Thu
nonstopAlaska Airlines
3h 35mSEA-ANC
$529
5/9Thu
multi-stopAlaska Airlines
4h 51mANC-SEA
5/16Thu
nonstopAlaska Airlines
3h 33mSEA-ANC
$539
5/11Sat
nonstopAlaska Airlines
3h 29mANC-SEA
5/12Sun
nonstopAlaska Airlines
3h 38mSEA-ANC
$574
5/9Thu
nonstopDelta
3h 37mANC-SEA
5/12Sun
nonstopDelta
3h 34mSEA-ANC
$579
5/9Thu
nonstopAlaska Airlines
3h 30mANC-SEA
5/14Tue
multi-stopAlaska Airlines
5h 39mSEA-ANC
$589
5/9Thu
multi-stopUnited Airlines
9h 02mANC-SEA
5/12Sun
multi-stopUnited Airlines
16h 13mSEA-ANC
$740
5/9Thu
nonstopDelta
3h 34mANC-SEA
5/13Mon
nonstopDelta
3h 34mSEA-ANC
$759
5/11Sat
multi-stopUnited Airlines
9h 02mANC-SEA
5/14Tue
multi-stopUnited Airlines
24h 40mSEA-ANC
$948
5/13Mon
multi-stopAmerican Airlines
35h 15mANC-SEA
5/15Wed
nonstopAmerican Airlines
3h 35mSEA-ANC
$1,013
5/9Thu
multi-stopAmerican Airlines
24h 25mANC-SEA
5/16Thu
multi-stopAmerican Airlines
32h 09mSEA-ANC
$1,156

Search by stops

Search by airline

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Flights to Seattle

Destination:

Seattle (SEA)United States

Return flight deals:

Seattle - Alaska

Cabin classes:

$772
$962
$659
$195