$258+ Cheap flights from Dulles Intl (IAD) to Alaska
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ANC
Oct 28 — Nov 41
Round-trip
1 adult, Economy
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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
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Cheapest flights from Dulles Intl to AlaskaExplore the most affordable flight options available from Dulles Intl to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.
Explore the most affordable flight options available from Dulles Intl to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.
This Delta deal was found by Cheapflights users on 9/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:14 am -
2 stops18h 31m
Tue 11/31:50 am -
1 stop14h 16m
Deal found 9/28![Delta logo]()
$430
This Delta deal was found by Cheapflights users on 9/26. 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 10/2411:10 am -
2 stops17h 35m
Fri 10/301:50 am -
1 stop14h 16m
Deal found 9/26![Delta logo]()
$445
This Delta deal was found by Cheapflights users on 9/24. 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 9/257:25 am -
1 stop10h 07m
Wed 9/302:30 pm -
2 stops19h 41m
Deal found 9/24![Delta logo]()
$460
This Alaska Airlines deal was found by Cheapflights users on 9/28. 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 10/307:02 am -
1 stop12h 06m
Wed 11/44:07 pm -
1 stop9h 37m
Deal found 9/28![Alaska Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 9/24. 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 9/2411:10 am -
2 stops17h 20m
Mon 9/282:30 pm -
2 stops15h 51m
Deal found 9/24![Delta logo]()
$465
This Alaska Airlines deal was found by Cheapflights users on 9/28. 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.
Tue 11/175:17 pm -
1 stop11h 35m
Wed 1/69:15 am -
2 stops27h 12m
Deal found 9/28![Alaska Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 9/24. 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 10/242:28 pm -
2 stops14h 17m
Mon 10/261:50 am -
2 stops17h 26m
Deal found 9/24![Delta logo]()
$470
This Delta deal was found by Cheapflights users on 9/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:01 pm -
2 stops16h 44m
Mon 10/261:50 am -
2 stops17h 26m
Deal found 9/28![Delta logo]()
$485
This Alaska Airlines deal was found by Cheapflights users on 9/28. 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 10/219:38 am -
1 stop19h 59m
Tue 10/274:06 pm -
1 stop20h 24m
Deal found 9/28![Alaska Airlines logo]()
$494
This Alaska Airlines deal was found by Cheapflights users on 9/26. 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 10/237:02 am -
1 stop11h 43m
Mon 10/267:42 am -
2 stops17h 58m
Deal found 9/26![Alaska Airlines logo]()
$498
This Delta deal was found by Cheapflights users on 9/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:25 am -
1 stop10h 07m
Mon 10/51:50 am -
2 stops17h 26m
Deal found 9/28![Delta logo]()
$500
This Expedia deal was found by Cheapflights users on 9/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:17 pm -
2 stops17h 02m
Tue 11/174:15 pm -
1 stop9h 29m
Deal found 9/27![Alaska Airlines logo]()
$512
Best flights from Dulles Intl to AlaskaDiscover carefully curated flight deals from Dulles Intl to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
Discover carefully curated flight deals from Dulles Intl to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
This Delta deal was found by Cheapflights users on 9/23. 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 10/3112:20 pm -
2 stops16h 25m
Thu 11/51:50 am -
1 stop14h 16m
Deal found 9/23![Delta logo]()
$430
This Alaska Airlines deal was found by Cheapflights users on 9/27. 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 10/307:02 am -
1 stop12h 06m
Wed 11/44:07 pm -
1 stop9h 37m
Deal found 9/27![Alaska Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 9/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/51:00 pm -
1 stop10h 39m
Sun 12/68:45 pm -
1 stop11h 08m
Deal found 9/25![United Airlines logo]()
$619
This Delta deal was found by Cheapflights users on 9/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:13 am -
2 stops20h 32m
Tue 11/31:50 am -
2 stops18h 52m
Deal found 9/28![Delta logo]()
$435
This Delta deal was found by Cheapflights users on 9/26. 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 10/1712:20 pm -
2 stops16h 25m
Fri 10/231:50 am -
1 stop14h 16m
Deal found 9/26![Delta logo]()
$460
This Alaska Airlines deal was found by Cheapflights users on 9/25. 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 10/307:02 am -
1 stop19h 46m
Fri 11/610:48 pm -
2 stops26h 56m
Deal found 9/25![Alaska Airlines logo]()
$515
This Delta deal was found by Cheapflights users on 9/25. 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 10/1410:57 am -
2 stops17h 48m
Fri 10/161:50 am -
1 stop14h 16m
Deal found 9/25![Delta logo]()
$460
This Alaska Airlines deal was found by Cheapflights users on 9/28. 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.
Tue 10/207:02 am -
1 stop32h 19m
Sun 10/257:42 am -
2 stops17h 58m
Deal found 9/28![Alaska Airlines logo]()
$546
This Delta deal was found by Cheapflights users on 9/27. 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 10/57:25 am -
1 stop10h 07m
Mon 10/51:50 am -
2 stops17h 26m
Deal found 9/27![Delta logo]()
$500
This Alaska Airlines deal was found by Cheapflights users on 9/27. 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 10/177:02 am -
2 stops17h 48m
Sat 10/246:35 pm -
2 stops25h 24m
Deal found 9/27![Alaska Airlines logo]()
$593
This Alaska Airlines deal was found by Cheapflights users on 9/26. 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 11/177:46 am -
1 stop17h 02m
Tue 1/52:58 am -
1 stop9h 29m
Deal found 9/26![Alaska Airlines logo]()
$599
This Delta deal was found by Cheapflights users on 9/26. 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 10/177:05 am -
1 stop12h 04m
Sat 10/246:30 am -
1 stop9h 36m
Deal found 9/26![Delta logo]()
$599
This Alaska Airlines deal was found by Cheapflights users on 9/24. 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 10/217:02 am -
1 stop11h 43m
Thu 11/510:08 am -
2 stops15h 36m
Deal found 9/24![Alaska Airlines logo]()
$602
This Delta deal was found by Cheapflights users on 9/25. 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 12/52:43 pm -
1 stop10h 10m
Sun 12/66:05 am -
1 stop14h 26m
Deal found 9/25![Delta logo]()
$613
This Alaska Airlines deal was found by Cheapflights users on 9/24. 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 11/117:46 am -
1 stop12h 39m
Wed 11/1110:48 pm -
2 stops26h 56m
Deal found 9/24![Alaska Airlines logo]()
$621
This Delta deal was found by Cheapflights users on 9/27. 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.
Thu 10/297:05 am -
1 stop12h 04m
Wed 11/46:30 am -
1 stop9h 36m
Deal found 9/27![Delta logo]()
$619
This Alaska Airlines deal was found by Cheapflights users on 9/27. 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.
Mon 11/235:16 pm -
2 stops17h 09m
Thu 11/2611:22 am -
1 stop24h 51m
Deal found 9/27![Alaska Airlines logo]()
$634
This Alaska Airlines deal was found by Cheapflights users on 9/25. 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 10/247:02 am -
1 stop10h 23m
Wed 10/287:16 am -
2 stops29h 14m
Deal found 9/25![Alaska Airlines logo]()
$703
This Alaska Airlines deal was found by Cheapflights users on 9/26. 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 10/277:24 pm -
2 stops41h 03m
Sun 11/15:31 pm -
1 stop8h 13m
Deal found 9/26![Alaska Airlines logo]()
$730
This Alaska Airlines deal was found by Cheapflights users on 9/27. 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.
Mon 11/166:46 pm -
2 stops41h 51m
Wed 11/185:31 pm -
1 stop8h 13m
Deal found 9/27![Alaska Airlines logo]()
$823
This Alaska Airlines deal was found by Cheapflights users on 9/27. 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.
Sun 10/257:02 am -
2 stops40h 30m
Sun 11/17:03 am -
2 stops42h 41m
Deal found 9/27![Alaska Airlines logo]()
$958
This Alaska Airlines deal was found by Cheapflights users on 9/24. 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 10/107:02 am -
2 stops18h 27m
Tue 10/202:23 pm -
1 stop29h 36m
Deal found 9/24![Alaska Airlines logo]()
$1,012
This Alaska Airlines deal was found by Cheapflights users on 9/24. 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 10/89:38 am -
2 stops15h 51m
Mon 10/197:16 am -
2 stops18h 24m
Deal found 9/24![Alaska Airlines logo]()
$1,017
This Priceline deal was found by Cheapflights users on 9/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:02 am -
2 stops14h 07m
Sat 10/175:59 pm -
2 stops26h 00m
Deal found 9/28![Alaska Airlines logo]()
$1,377
This Alaska Airlines deal was found by Cheapflights users on 9/25. 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 10/117:02 am -
2 stops36h 02m
Thu 10/157:02 am -
2 stops29h 28m
Deal found 9/25![Alaska Airlines logo]()
$1,574
This Alaska Airlines deal was found by Cheapflights users on 9/27. 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.
Mon 10/127:02 am -
2 stops38h 07m
Fri 10/165:59 pm -
2 stops50h 00m
Deal found 9/27![Alaska Airlines logo]()
$1,584
This Alaska Airlines deal was found by Cheapflights users on 9/26. 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 10/117:02 am -
2 stops38h 07m
Thu 10/159:40 am -
2 stops26h 50m
Deal found 9/26![Alaska Airlines logo]()
$1,654
Last-minute flights from Dulles Intl to AlaskaDiscover last-minute flight deals from Dulles Intl to Alaska. Data last updated September 28, 2026 and is based on user searches.
Discover last-minute flight deals from Dulles Intl to Alaska. Data last updated September 28, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:25 am -
1 stop10h 07m
Mon 10/51:50 am -
2 stops17h 26m
Deal found 9/28![Delta logo]()
$500
This Delta deal was found by Cheapflights users on 9/25. 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 10/1410:57 am -
2 stops17h 48m
Fri 10/161:50 am -
1 stop14h 16m
Deal found 9/25![Delta logo]()
$460
This Delta deal was found by Cheapflights users on 9/26. 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 10/1712:20 pm -
2 stops16h 25m
Fri 10/231:50 am -
2 stops17h 26m
Deal found 9/26![Delta logo]()
$465
This Delta deal was found by Cheapflights users on 9/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:01 pm -
2 stops16h 44m
Mon 10/261:50 am -
2 stops17h 26m
Deal found 9/28![Delta logo]()
$485
This Alaska Airlines deal was found by Cheapflights users on 9/28. 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 10/219:38 am -
1 stop19h 59m
Tue 10/274:06 pm -
1 stop20h 24m
Deal found 9/28![Alaska Airlines logo]()
$494
This Alaska Airlines deal was found by Cheapflights users on 9/26. 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 10/237:02 am -
1 stop11h 43m
Mon 10/267:42 am -
2 stops17h 58m
Deal found 9/26![Alaska Airlines logo]()
$498
This Delta deal was found by Cheapflights users on 9/26. 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 10/2411:10 am -
2 stops17h 35m
Fri 10/301:50 am -
1 stop14h 16m
Deal found 9/26![Delta logo]()
$445
This Delta deal was found by Cheapflights users on 9/24. 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 10/242:28 pm -
2 stops14h 17m
Mon 10/261:50 am -
2 stops17h 26m
Deal found 9/24![Delta logo]()
$470
This Delta deal was found by Cheapflights users on 9/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:14 am -
2 stops18h 31m
Tue 11/31:50 am -
1 stop14h 16m
Deal found 9/28![Delta logo]()
$430
This Alaska Airlines deal was found by Cheapflights users on 9/28. 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 10/307:02 am -
1 stop12h 06m
Wed 11/44:07 pm -
1 stop9h 37m
Deal found 9/28![Alaska Airlines logo]()
$464
This Alaska Airlines deal was found by Cheapflights users on 9/26. 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 10/307:02 am -
1 stop18h 46m
Sun 11/110:48 pm -
2 stops26h 56m
Deal found 9/26![Alaska Airlines logo]()
$469
This Alaska Airlines deal was found by Cheapflights users on 9/26. 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 10/307:24 pm -
2 stops22h 12m
Mon 11/210:08 am -
2 stops15h 36m
Deal found 9/26![Alaska Airlines logo]()
$474
One-way flights from Dulles Intl to AlaskaSearch for one-way flight options from Dulles Intl to Alaska. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
Search for one-way flight options from Dulles Intl to Alaska. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
This Delta deal was found by Cheapflights users on 9/24. 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 10/910:57 am -
2 stops17h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Delta logo]()
$258
This Delta deal was found by Cheapflights users on 9/27. 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.
Tue 10/207:05 am -
1 stop17h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Delta logo]()
$320
This United Airlines deal was found by Cheapflights users on 9/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:10 pm -
2 stops13h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![United Airlines logo]()
$326
This Delta deal was found by Cheapflights users on 9/26. 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 10/237:05 am -
1 stop17h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Delta logo]()
$340
This Delta deal was found by Cheapflights users on 9/24. 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 10/1910:14 am -
2 stops18h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Delta logo]()
$351
This Alaska Airlines deal was found by Cheapflights users on 9/23. 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 10/157:02 am -
2 stops34h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Alaska Airlines logo]()
$355
This American Airlines deal was found by Cheapflights users on 9/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:42 am -
1 stop16h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![American Airlines logo]()
$383
This Priceline deal was found by Cheapflights users on 9/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:33 pm -
1 stop21h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Alaska Airlines logo]()
$394
This Alaska Airlines deal was found by Cheapflights users on 9/24. 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 12/257:00 am -
1 stop13h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Alaska Airlines logo]()
$403
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/22:05 pm -
1 stop12h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![United Airlines logo]()
$405
This Delta deal was found by Cheapflights users on 9/24. 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 12/256:00 am -
2 stops16h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Delta logo]()
$409
This Priceline deal was found by Cheapflights users on 9/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:02 am -
1 stop12h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Alaska Airlines logo]()
$417
Find flight deals from Dulles Intl to Alaska
Keep the following information in mind while searching for Dulles Intl to Alaska flight deals. Data was last updated September 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $430 (Delta) |
One-way from | $258 (Delta) |
Popular in | July |
Cheapest in | February |
Average price | $588 |
Good round-trip deal | $865 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Dulles Intl 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 7,457,451 searches. Data last updated September 28, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Alaska that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Fairbanks
IAD Washington, D.C. Dulles Intl - FAI Fairbanks
IADFAI
Washington, D.C. Dulles Intl
Fri 10/9
10:57 am-12:45 am
2 stops17h 48m
Fairbanks
Wed 12/31
12:00 am-5:00 am
Nonstop0h 00m
$258
Washington, D.C.Fairbanks
IAD Washington, D.C. Dulles Intl - FAI Fairbanks
IADFAI
Washington, D.C. Dulles Intl
Wed 10/14
10:57 am-12:45 am
2 stops17h 48m
Fairbanks
Wed 12/31
12:00 am-5:00 am
Nonstop0h 00m
$258
Washington, D.C.Anchorage
IAD Washington, D.C. Dulles Intl - ANC Anchorage
IADANC
Washington, D.C. Dulles Intl
Wed 10/28
7:05 am-8:41 pm
1 stop17h 36m
Anchorage
Wed 12/31
12:00 am-5:00 am
Nonstop0h 00m
$320
Washington, D.C.Anchorage
IAD Washington, D.C. Dulles Intl - ANC Anchorage
IADANC
Washington, D.C. Dulles Intl
Sat 10/24
8:13 am-6:57 pm
1 stop14h 44m
Anchorage
Wed 12/31
12:00 am-5:00 am
Nonstop0h 00m
$320
Washington, D.C.Anchorage
IAD Washington, D.C. Dulles Intl - ANC Anchorage
IADANC
Washington, D.C. Dulles Intl
Sat 10/17
6:00 am-6:57 pm
1 stop16h 57m
Anchorage
Wed 12/31
12:00 am-5:00 am
Nonstop0h 00m
$320
Washington, D.C.Anchorage
IAD Washington, D.C. Dulles Intl - ANC Anchorage
IADANC
Washington, D.C. Dulles Intl
Tue 11/3
7:23 am-12:35 am
2 stops21h 12m
Anchorage
Wed 12/31
12:00 am-5:00 am
Nonstop0h 00m
$326
Quickest round-trip
Washington, D.C.Anchorage
IAD Washington, D.C. Dulles Intl - ANC Anchorage
IADANC
Washington, D.C. Dulles Intl
Mon 10/19
4:12 pm-10:43 pm
1 stop10h 31m
Anchorage
Wed 12/31
12:00 am-5:00 am
Nonstop0h 00m
$340
Washington, D.C.Anchorage
IAD Washington, D.C. Dulles Intl - ANC Anchorage
IADANC
Washington, D.C. Dulles Intl
Fri 12/25
2:25 pm-10:28 pm
1 stop12h 03m
Anchorage
Wed 12/31
12:00 am-5:00 am
Nonstop0h 00m
$340
Washington, D.C.Anchorage
IAD Washington, D.C. Dulles Intl - ANC Anchorage
IADANC
Washington, D.C. Dulles Intl
Sun 11/1
7:05 am-12:35 am
1 stop21h 30m
Anchorage
Wed 12/31
12:00 am-5:00 am
Nonstop0h 00m
$340
Washington, D.C.Anchorage
IAD Washington, D.C. Dulles Intl - ANC Anchorage
IADANC
Washington, D.C. Dulles Intl
Thu 10/22
12:01 pm-8:59 pm
1 stop12h 58m
Anchorage
Wed 12/31
12:00 am-5:00 am
Nonstop0h 00m
$340
Showing 1-10 of 44 resultsSorted by cheapest first
Best time to book a flight from Dulles Intl to Alaska
Have a flexible travel schedule? Discover the best time to fly to Alaska from Dulles Intl with our price prediction graph.
IAD-FAI
IAD-ANC
IAD-ADQ
IAD-JNU
IAD-KTN
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, D.C. Dulles Intl Airport to Alaska
IAD-USAK
IAD-FAI
IAD-ANC
IAD-ADQ
IAD-JNU
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Alaska?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Alaska (average of $540). Flying from Washington, D.C. Dulles Intl Airport to Alaska in November is currently the most expensive (average of $994). 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.
How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Alaska?
Airfare is below average for this route at the moment.
Washington, D.C. Dulles Intl Airport to Alaska flights typically cost between $562 and $754 in January.The cheapest round-trip price found within the last 5 days was $467 on Alaska Airlines (Jan 23-Jan 29).
How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Alaska?
Booking 55 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to Alaska. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 September 28, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andUnited Airlines from Washington, D.C. Dulles Intl Airport to Alaska by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.0
Overall
7.9
Comfort
7.8
Crew
8.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentPhally,Oct 2024
IAD - SFO
Boarding
8.1
Entertainment
7.0
Overall
7.9
Comfort
7.8
Crew
8.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentPhally,Oct 2024
IAD - SFO
Boarding
8.1
Entertainment
7.0
Overall
7.9
Comfort
7.8
Crew
8.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentPhally,Oct 2024
IAD - SFO
Boarding
8.1
Entertainment
7.0
Overall
7.9
Comfort
7.8
Crew
8.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentPhally,Oct 2024
IAD - SFO
Boarding
8.1
Entertainment
7.0
Overall
7.9
Comfort
7.8
Crew
8.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentPhally,Oct 2024
IAD - SFO
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl to Alaska. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Dulles Intl to Alaska
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Complete your trip
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Dulles Intl and Alaska flights
Browse other Dulles Intl and Alaska flight options. Last updated on September 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Dulles Intl to Alaska flights
Consider these flights traveling from Dulles Intl to Alaska.
Top 4 airlines flying from Dulles Intl to Alaska
Discover the top 4 airlines that operate flights from Dulles Intl 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 7,457,451 searches. Data last updated September 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$342 | Average$579 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$422 | Average$815 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$546 | Average$609 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$597 | Average$816 | FlexibilityNo cancel fee | On-time69% |