$178+ Cheap flights from Washington to Alaska
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ANC
May 1 — May 81
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Washington to Alaska with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Washington to Alaska
Cheapest
Best
Last-minute
One-way
Cheapest flights from Washington to AlaskaExplore the most affordable flight options available from Washington to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.
Explore the most affordable flight options available from Washington to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.
This SmartFares deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:57 pm
SEA
- ANC
Nonstop3h 46m
Alaska Airlines
Sun 4/265:25 pm
ANC
- SEA
Nonstop3h 34m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$328
This Trip.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/24:50 pm
SEA
- ANC
Nonstop3h 49m
Alaska Airlines
Sun 5/108:00 am
ANC
- SEA
Nonstop3h 36m
Alaska Airlines
Deal found 3/28![Alaska Airlines logo]()
$330
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/162:31 pm
PDX
- ANC
Nonstop3h 55m
Alaska Airlines
Sat 5/161:39 am
ANC
- PDX
Nonstop3h 41m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$332
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2511:45 am
SEA
- ANC
Nonstop3h 48m
Delta
Sat 4/251:30 am
ANC
- SEA
Nonstop3h 39m
Delta
Deal found 3/31![Delta logo]()
$332
This SmartFares deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/154:15 pm
SEA
- FAI
1 stop5h 45m
Alaska Airlines
Fri 5/222:37 pm
FAI
- SEA
1 stop8h 22m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$334
This Trip.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1812:00 pm
SEA
- FAI
Nonstop3h 57m
Alaska Airlines
Fri 4/245:00 am
FAI
- SEA
1 stop23h 00m
Alaska Airlines
Deal found 3/28![Alaska Airlines logo]()
$336
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:59 am
SEA
- ANC
Nonstop3h 47m
Delta
Tue 4/281:30 am
ANC
- SEA
Nonstop3h 36m
Delta
Deal found 3/30![Delta logo]()
$336
This Alaska Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/710:38 am
PDX
- ANC
Nonstop3h 54m
Alaska Airlines
Mon 5/1112:12 pm
ANC
- PDX
Nonstop3h 38m
Alaska Airlines
Deal found 3/30![Alaska Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:05 pm
SEA
- ANC
Nonstop3h 41m
Delta
Tue 4/286:00 am
ANC
- SEA
Nonstop3h 37m
Delta
Deal found 4/1![Delta logo]()
$337
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:45 pm
SEA
- FAI
Nonstop3h 55m
Delta
Sat 4/251:45 am
FAI
- SEA
Nonstop3h 43m
Delta
Deal found 3/31![Delta logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2310:55 pm
SEA
- ANC
1 stop8h 12m
Alaska Airlines
Tue 4/282:26 am
ANC
- SEA
Nonstop3h 33m
Alaska Airlines
Deal found 3/30![Alaska Airlines logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:00 pm
SEA
- ANC
1 stop5h 50m
Alaska Airlines
Fri 5/112:59 am
ANC
- SEA
Nonstop3h 33m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$345
Best flights from Washington to AlaskaDiscover carefully curated flight deals from Washington to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 1, 2026.
Discover carefully curated flight deals from Washington to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 1, 2026.
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:59 pm
PDX
- ANC
Nonstop3h 56m
Alaska Airlines
Tue 5/195:00 am
ANC
- PDX
Nonstop3h 46m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/29:45 pm
SEA
- FAI
Nonstop3h 55m
Delta
Wed 5/61:45 am
FAI
- SEA
Nonstop3h 52m
Delta
Deal found 3/30![Delta logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:30 pm
PDX
- ANC
Nonstop4h 00m
Alaska Airlines
Sat 4/251:30 am
ANC
- PDX
Nonstop3h 40m
Alaska Airlines
Deal found 3/29![Alaska Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/309:45 pm
SEA
- FAI
Nonstop3h 55m
Delta
Wed 5/61:45 am
FAI
- SEA
Nonstop3h 52m
Delta
Deal found 3/31![Delta logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:57 pm
SEA
- ANC
Nonstop3h 46m
Alaska Airlines
Mon 5/41:22 pm
ANC
- SEA
Nonstop3h 37m
Alaska Airlines
Deal found 3/29![Alaska Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:30 am
PDX
- ANC
1 stop6h 04m
Delta
Mon 5/1811:30 am
ANC
- PDX
1 stop11h 25m
Delta
Deal found 3/27![Delta logo]()
$357
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/212:00 pm
SEA
- FAI
Nonstop4h 03m
Alaska Airlines
Tue 5/53:59 pm
FAI
- SEA
Nonstop3h 45m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:45 pm
SEA
- FAI
Nonstop3h 55m
Delta
Wed 4/221:45 am
FAI
- SEA
Nonstop3h 43m
Delta
Deal found 3/30![Delta logo]()
$379
This Alaska Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:40 am
PDX
- ANC
Nonstop3h 56m
Alaska Airlines
Mon 4/2712:22 pm
ANC
- PDX
1 stop6h 12m
Alaska Airlines
Deal found 3/29![Alaska Airlines logo]()
$347
This Alaska Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:15 am
PDX
- ANC
Nonstop4h 03m
Alaska Airlines
Thu 4/3012:27 am
ANC
- PDX
1 stop6h 34m
Alaska Airlines
Deal found 3/28![Alaska Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:30 pm
SEA
- ANC
Nonstop3h 42m
Delta
Sat 10/32:20 pm
ANC
- SEA
Nonstop3h 39m
Delta
Deal found 3/27![Delta logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/212:00 pm
SEA
- FAI
Nonstop4h 03m
Alaska Airlines
Sat 5/91:48 pm
FAI
- SEA
1 stop6h 03m
Alaska Airlines
Deal found 3/30![Alaska Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:20 am
SEA
- ANC
Nonstop3h 43m
Delta
Sun 8/231:30 am
ANC
- SEA
Nonstop3h 37m
Delta
Deal found 3/27![Delta logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:15 am
SEA
- FAI
1 stop16h 04m
Alaska Airlines
Wed 5/610:30 pm
FAI
- SEA
1 stop13h 06m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/197:35 pm
SEA
- ANC
Nonstop3h 40m
Delta
Fri 5/221:55 am
ANC
- SEA
Nonstop3h 44m
Delta
Deal found 3/30![Delta logo]()
$413
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:55 pm
SEA
- FAI
1 stop7h 24m
Alaska Airlines
Thu 5/712:11 pm
FAI
- SEA
Nonstop3h 45m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$361
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:00 am
SEA
- KTN
Nonstop2h 11m
Alaska Airlines
Sun 5/312:52 pm
KTN
- SEA
Nonstop2h 01m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/224:30 pm
GEG
- ANC
1 stop9h 08m
Delta
Sun 7/268:15 am
ANC
- GEG
1 stop7h 41m
Delta
Deal found 3/31![Delta logo]()
$457
This Alaska Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/179:15 pm
SEA
- SIT
Nonstop2h 29m
Alaska Airlines
Wed 7/222:09 pm
SIT
- SEA
Nonstop2h 24m
Alaska Airlines
Deal found 3/27![Alaska Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/87:45 pm
SEA
- ANC
Nonstop3h 41m
Delta
Sun 8/166:00 am
ANC
- SEA
Nonstop3h 40m
Delta
Deal found 3/31![Delta logo]()
$457
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/157:40 am
SEA
- ANC
Nonstop3h 46m
Delta
Sun 7/196:00 am
ANC
- SEA
Nonstop3h 40m
Delta
Deal found 3/31![Delta logo]()
$457
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:50 pm
SEA
- ANC
Nonstop3h 49m
Alaska Airlines
Fri 9/1810:54 pm
ANC
- SEA
1 stop6h 11m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$406
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/307:40 am
SEA
- ANC
Nonstop3h 45m
Delta
Wed 7/155:20 pm
ANC
- SEA
Nonstop3h 37m
Delta
Deal found 3/31![Delta logo]()
$457
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:30 pm
PDX
- ANC
Nonstop3h 57m
Alaska Airlines
Mon 5/187:24 pm
ANC
- PDX
1 stop13h 23m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$407
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/255:54 pm
PDX
- FAI
1 stop7h 41m
Delta
Fri 7/311:35 am
FAI
- PDX
1 stop9h 08m
Delta
Deal found 3/29![Delta logo]()
$458
This Alaska Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:00 am
SEA
- KTN
Nonstop2h 11m
Alaska Airlines
Sat 5/99:20 am
KTN
- SEA
Nonstop2h 01m
Alaska Airlines
Deal found 3/27![Alaska Airlines logo]()
$408
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:32 pm
PDX
- ANC
1 stop18h 14m
Delta
Sat 5/21:41 pm
ANC
- PDX
1 stop17h 44m
Delta
Deal found 3/29![Delta logo]()
$468
This Alaska Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:00 am
PDX
- ANC
1 stop16h 27m
Alaska Airlines
Fri 9/115:05 am
ANC
- PDX
Nonstop3h 40m
Alaska Airlines
Deal found 3/27![Alaska Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/254:45 pm
SEA
- JNU
Nonstop2h 34m
Delta
Thu 7/27:25 am
JNU
- SEA
Nonstop2h 38m
Delta
Deal found 3/30![Delta logo]()
$469
This Alaska Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:50 pm
SEA
- FAI
1 stop5h 54m
Alaska Airlines
Wed 9/165:10 am
FAI
- SEA
1 stop5h 31m
Alaska Airlines
Deal found 3/30![Alaska Airlines logo]()
$417
Last-minute flights from Washington to AlaskaDiscover last-minute flight deals from Washington to Alaska. Data last updated April 1, 2026 and is based on user searches.
Discover last-minute flight deals from Washington to Alaska. Data last updated April 1, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1812:00 pm
SEA
- FAI
Nonstop3h 57m
Alaska Airlines
Fri 4/245:00 am
FAI
- SEA
1 stop23h 00m
Alaska Airlines
Deal found 3/28![Alaska Airlines logo]()
$336
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:00 pm
SEA
- ANC
1 stop5h 50m
Alaska Airlines
Sun 4/267:00 am
ANC
- SEA
Nonstop3h 36m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$345
This SmartFares deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:57 pm
SEA
- ANC
Nonstop3h 46m
Alaska Airlines
Sun 4/265:25 pm
ANC
- SEA
Nonstop3h 34m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:59 am
SEA
- ANC
Nonstop3h 47m
Delta
Tue 4/281:30 am
ANC
- SEA
Nonstop3h 36m
Delta
Deal found 3/30![Delta logo]()
$336
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:05 pm
SEA
- ANC
Nonstop3h 41m
Delta
Tue 4/286:00 am
ANC
- SEA
Nonstop3h 37m
Delta
Deal found 4/1![Delta logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2310:55 pm
SEA
- ANC
1 stop8h 12m
Alaska Airlines
Tue 4/282:26 am
ANC
- SEA
Nonstop3h 33m
Alaska Airlines
Deal found 3/30![Alaska Airlines logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/231:52 pm
PDX
- ANC
1 stop9h 51m
Alaska Airlines
Mon 4/275:00 am
ANC
- PDX
Nonstop3h 45m
Alaska Airlines
Deal found 3/29![Alaska Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:45 pm
SEA
- FAI
Nonstop3h 55m
Delta
Sat 4/251:45 am
FAI
- SEA
Nonstop3h 43m
Delta
Deal found 3/31![Delta logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2410:15 am
SEA
- FAI
1 stop15h 04m
Alaska Airlines
Sat 4/251:17 am
FAI
- SEA
Nonstop3h 43m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2511:45 am
SEA
- ANC
Nonstop3h 48m
Delta
Sat 4/251:30 am
ANC
- SEA
Nonstop3h 39m
Delta
Deal found 3/31![Delta logo]()
$332
This Alaska Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/710:38 am
PDX
- ANC
Nonstop3h 54m
Alaska Airlines
Mon 5/1112:12 pm
ANC
- PDX
Nonstop3h 38m
Alaska Airlines
Deal found 3/30![Alaska Airlines logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/162:31 pm
PDX
- ANC
Nonstop3h 55m
Alaska Airlines
Sat 5/161:39 am
ANC
- PDX
Nonstop3h 41m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$332
One-way flights from Washington to AlaskaSearch for one-way flight options from Washington to Alaska. Find affordable one-way fares based on user searches. Data last updated April 1, 2026.
Search for one-way flight options from Washington to Alaska. Find affordable one-way fares based on user searches. Data last updated April 1, 2026.
This Alaska Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:15 am
SEA
- FAI
1 stop16h 04m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$178
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/85:30 am
PDX
- ANC
1 stop6h 04m
Delta
Deal found 3/31![Delta logo]()
$179
This Alaska Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/193:45 pm
SEA
- KTN
Nonstop2h 09m
Alaska Airlines
Deal found 3/29![Alaska Airlines logo]()
$183
This Alaska Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1811:47 am
SEA
- KTN
Nonstop2h 19m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$184
This Alaska Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:15 am
SEA
- FAI
1 stop25h 53m
Alaska Airlines
Deal found 3/29![Alaska Airlines logo]()
$184
This Alaska Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/229:15 pm
SEA
- SIT
Nonstop2h 27m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$184
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:05 am
SEA
- FAI
2 stops18h 14m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$185
This Alaska Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/87:15 am
PDX
- ANC
Nonstop4h 03m
Alaska Airlines
Deal found 3/28![Alaska Airlines logo]()
$190
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/309:41 pm
SEA
- ANC
Nonstop3h 44m
Delta
Deal found 3/31![Delta logo]()
$190
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1911:47 am
SEA
- KTN
Nonstop2h 19m
American Airlines
Deal found 3/30![American Airlines logo]()
$193
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:15 am
SEA
- ANC
1 stop17h 05m
Delta
Deal found 3/31![Delta logo]()
$199
This Alaska Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:57 am
SEA
- FAI
Nonstop4h 01m
Alaska Airlines
Deal found 3/28![Alaska Airlines logo]()
$200
Find flight deals from Washington to Alaska
Keep the following information in mind while searching for Washington to Alaska flight deals. Data was last updated April 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $328 (SmartFares) |
One-way from | $178 (Alaska Airlines) |
Popular in | November |
Cheapest in | February |
Average price | $379 |
Good round-trip deal | $334 or less |
Good one-way deal | $194 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Washington to Alaska that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2026.
Use the filters below to find and compare flights from Washington to Alaska that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandAnchorage
PDX - ANC
PDXANC
Portland
Fri 5/15
5:59 pm-8:55 pm
Nonstop3h 56m
Anchorage
Tue 5/19
5:00 am-9:46 am
Nonstop3h 46m
$337
PortlandAnchorage
PDX - ANC
PDXANC
Portland
Tue 4/21
9:30 pm-12:30 am
Nonstop4h 00m
Anchorage
Sat 4/25
1:30 am-6:10 am
Nonstop3h 40m
$337
SeattleAnchorage
SEA - ANC
SEAANC
Seattle/Tacoma Intl
Fri 5/1
7:57 pm-10:43 pm
Nonstop3h 46m
Anchorage
Mon 5/4
1:22 pm-5:59 pm
Nonstop3h 37m
$337
SeattleFairbanks
SEA - FAI
SEAFAI
Seattle/Tacoma Intl
Sat 5/2
9:45 pm-12:40 am
Nonstop3h 55m
Fairbanks
Wed 5/6
1:45 am-6:37 am
Nonstop3h 52m
$339
SeattleFairbanks
SEA - FAI
SEAFAI
Seattle/Tacoma Intl
Thu 4/30
9:45 pm-12:40 am
Nonstop3h 55m
Fairbanks
Wed 5/6
1:45 am-6:37 am
Nonstop3h 52m
$339
SeattleFairbanks
SEA - FAI
SEAFAI
Seattle/Tacoma Intl
Sat 5/2
12:00 pm-3:03 pm
Nonstop4h 03m
Fairbanks
Tue 5/5
3:59 pm-8:44 pm
Nonstop3h 45m
$339
PortlandAnchorage
PDX - ANC
PDXANC
Portland
Tue 4/21
10:40 am-1:36 pm
Nonstop3h 56m
Anchorage
Mon 4/27
12:22 pm-7:34 pm
1 stop6h 12m
$347
PortlandAnchorage
PDX - ANC
PDXANC
Portland
Fri 4/24
7:15 am-10:18 am
Nonstop4h 03m
Anchorage
Thu 4/30
12:27 am-8:01 am
1 stop6h 34m
$347
SeattleFairbanks
SEA - FAI
SEAFAI
Seattle/Tacoma Intl
Sat 5/2
12:00 pm-3:03 pm
Nonstop4h 03m
Fairbanks
Sat 5/9
1:48 pm-8:51 pm
1 stop6h 03m
$347
SeattleFairbanks
SEA - FAI
SEAFAI
Seattle/Tacoma Intl
Wed 4/29
9:15 am-12:19 am
1 stop16h 04m
Fairbanks
Wed 5/6
10:30 pm-12:36 pm
1 stop13h 06m
$355
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Washington to Alaska
Have a flexible travel schedule? Discover the best time to fly to Alaska from Washington with our price prediction graph.
SEA-ANC
PDX-ANC
SEA-FAI
SEA-KTN
GEG-ANC
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Washington to Alaska
USWA-USAK
SEA-ANC
PDX-ANC
SEA-FAI
SEA-KTN
What is the cheapest month to book a flight from State of Washington to Alaska?
Currently, September is the cheapest month in which you can book a flight from State of Washington to Alaska (average of $109). Flying from State of Washington to Alaska in October is currently the most expensive (average of $273). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from WA to AK?
Find hourly flight availability from Washington to Alaska. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2026.
One of the essential ways to save on airfare from State of Washington to Alaska is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 19% on airfare.
What is the cheapest day to fly from State of Washington to Alaska?
Use this chart to determine the cheapest time to fly round-trip from Washington to Alaska. Price data was last updated on March 28, 2026.
Travelers seeking maximum savings on their State of Washington to Alaska flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from State of Washington to Alaska
Explore weekly flight availability from Washington to Alaska. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 1, 2026.
The most flights from USWA to USAK are scheduled on a Tuesday (61 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (12 on average).
How much does it cost to fly round-trip from State of Washington to Alaska?
Reviews of airlines servicing Alaska
Get insights into the airlines that provide service to Alaska. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Alaska. Reviews last updated April 1, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Delta, andHawaiian Airlines from Washington to Alaska to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.0
Food
7.0
Boarding
8.1
Crew
8.5
Comfort
7.8
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Entertainment
7.0
Food
7.0
Boarding
8.1
Crew
8.5
Comfort
7.8
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Entertainment
7.0
Food
7.0
Boarding
8.1
Crew
8.5
Comfort
7.8
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Entertainment
7.0
Food
7.0
Boarding
8.1
Crew
8.5
Comfort
7.8
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Entertainment
7.0
Food
7.0
Boarding
8.1
Crew
8.5
Comfort
7.8
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Related info for your journey
Find useful and relevant information for your journey from Washington to Alaska. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Return Flight Options
Top destinations
Alternative routes for Washington to Alaska
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Alaska by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Washington to Alaska by cabin class
Find flights from Washington to Alaska, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Washington and Alaska flights
Browse other Washington and Alaska flight options. Last updated on April 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Alaska
Find the right flight back to Washington after your stay in Alaska
Washington to Alaska flights
Consider these flights traveling from Washington to Alaska.
Top 4 airlines flying from Washington to Alaska
Discover the top 4 airlines that operate flights from Washington to Alaska. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$149 | Average$436 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$199 | Average$422 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$234 | Average$534 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$357 | Average$473 | FlexibilityNo cancel fee | On-time71% |