HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Alaska

$205+ Cheap flights from Dulles Intl (IAD) 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ANC
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl 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 Dulles Intl to Alaska

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Alaska (USAK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 21, 2024.

Find flight deals from Dulles Intl to Alaska

Cheapest flights from Dulles Intl to Alaska
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 noviembre 21, 2024.

This United Airlines deal was found by Cheapflights users on 11/19. 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.
mié. 12/256:30 amIAD - ANC
1 stop20h 27mUnited Airlines
mar. 12/3111:59 pmANC - IAD
1 stop9h 29mUnited Airlines
Deal found 11/19$684
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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.
dom. 12/87:00 amIAD - KTN
1 stop13h 36mAlaska Airlines
mié. 12/115:34 pmKTN - IAD
2 stops24h 09mAlaska Airlines
Deal found 11/20$693
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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.
dom. 12/85:10 pmIAD - ANC
2 stops19h 39mAlaska Airlines
sáb. 12/147:10 amANC - IAD
2 stops27h 44mAlaska Airlines
Deal found 11/19$718
This Alaska Airlines deal was found by Cheapflights users on 11/21. 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.
vie. 12/139:13 amIAD - JNU
2 stops19h 10mAlaska Airlines
mar. 12/177:30 pmJNU - IAD
2 stops22h 13mAlaska Airlines
Deal found 11/21$749
This Trip.com deal was found by Cheapflights users on 11/21. 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.
dom. 12/86:20 pmIAD - ANC
1 stop33h 18mDelta
sáb. 12/142:05 pmANC - IAD
1 stop23h 20mDelta
Deal found 11/21$755
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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.
jue. 12/125:10 pmIAD - FAI
2 stops22h 02mAlaska Airlines
dom. 12/155:00 amFAI - IAD
2 stops38h 59mAlaska Airlines
Deal found 11/20$764
This American Airlines deal was found by Cheapflights users on 11/21. 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.
dom. 12/221:53 pmIAD - FAI
2 stops15h 06mAmerican Airlines
dom. 1/51:42 amFAI - IAD
2 stops13h 58mAmerican Airlines
Deal found 11/21$871
This Delta deal was found by Cheapflights users on 11/20. 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.
mar. 12/106:00 amIAD - FAI
2 stops22h 15mDelta
jue. 12/121:20 amFAI - IAD
1 stop12h 05mDelta
Deal found 11/20$1,023
This American Airlines deal was found by Cheapflights users on 11/21. 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.
sáb. 11/236:16 amIAD - ANC
1 stop16h 55mAmerican Airlines
sáb. 11/308:25 pmANC - IAD
1 stop22h 27mAmerican Airlines
Deal found 11/21$1,281
This Alaska Airlines deal was found by Cheapflights users on 11/21. 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.
vie. 12/65:32 pmIAD - BRW
3 stops26h 50mAlaska Airlines
mar. 12/105:09 pmBRW - IAD
3 stops24h 34mAlaska Airlines
Deal found 11/21$1,303
This Alaska Airlines deal was found by Cheapflights users on 11/21. 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.
jue. 12/57:00 amIAD - ADQ
2 stops40h 30mAlaska Airlines
jue. 12/127:15 amADQ - IAD
2 stops36h 44mAlaska Airlines
Deal found 11/21$1,449

Find flights from Dulles Intl to Alaska within your budget

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 2,612,795 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Juneau

IAD - JNU

IADJNU

Washington, D.C. Dulles Intl

mié. 1/15

6:57 pm-9:38 pm

2 stops30h 41m

Juneau Intl

mar. 1/21

7:17 am-5:57 pm

2 stops30h 40m

$539

Washington, D.C.Ketchikan

IAD - KTN

IADKTN

Washington, D.C. Dulles Intl

lun. 1/27

6:57 pm-8:13 am

1 stop17h 16m

Ketchikan

dom. 2/2

8:28 pm-5:57 pm

2 stops41h 29m

$549

Washington, D.C.Fairbanks

IAD - FAI

IADFAI

Washington, D.C. Dulles Intl

jue. 1/9

4:20 pm-12:34 am

1 stop12h 14m

Fairbanks

dom. 1/12

1:40 am-3:25 pm

1 stop9h 45m

$550

Washington, D.C.Fairbanks

IAD - FAI

IADFAI

Washington, D.C. Dulles Intl

lun. 1/27

6:57 pm-12:51 pm

1 stop21h 54m

Fairbanks

lun. 2/3

9:55 pm-5:57 pm

2 stops16h 02m

$553

Washington, D.C.Anchorage

IAD - ANC

IADANC

Washington, D.C. Dulles Intl

vie. 4/25

6:57 am-6:29 pm

1 stop15h 32m

Anchorage

mié. 4/30

8:43 pm-4:19 pm

1 stop15h 36m

$572

Washington, D.C.Anchorage

IAD - ANC

IADANC

Washington, D.C. Dulles Intl

mié. 1/15

6:57 pm-9:39 am

1 stop18h 42m

Anchorage

jue. 1/23

1:59 am-5:57 pm

1 stop11h 58m

$584

Washington, D.C.Anchorage

IAD - ANC

IADANC

Washington, D.C. Dulles Intl

sáb. 2/15

3:57 pm-10:48 pm

1 stop10h 51m

Anchorage

mar. 2/18

11:50 pm-1:03 pm

1 stop9h 13m

$594

Washington, D.C.Anchorage

IAD - ANC

IADANC

Washington, D.C. Dulles Intl

sáb. 2/1

7:17 am-8:34 pm

2 stops17h 17m

Anchorage

lun. 2/10

9:35 pm-3:53 pm

2 stops14h 18m

$596

Washington, D.C.Fairbanks

IAD - FAI

IADFAI

Washington, D.C. Dulles Intl

jue. 1/23

1:53 pm-2:16 am

2 stops16h 23m

Fairbanks

dom. 1/26

7:00 am-11:58 pm

2 stops12h 58m

$660

Washington, D.C.Barrow

IAD - BRW

IADBRW

Washington, D.C. Dulles Intl

vie. 12/6

5:32 pm-4:22 pm

3 stops26h 50m

Barrow Wiley Post/W.Rogers

mar. 12/10

5:09 pm-9:43 pm

3 stops24h 34m

$1,303

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 17 results
1
2

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.
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.

Travel insights for flights from Dulles Intl to Alaska

Get recent, data-driven insights about flights from Dulles Intl to Alaska including ideal travel times, pricing trends, and more.

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 $456). Flying from Washington, D.C. Dulles Intl Airport to Alaska in June is currently the most expensive (average of $684). 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 IAD to AK?

Find hourly flight availability from Dulles Intl 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 noviembre 21, 2024.

When flying from Washington, D.C. Dulles Intl Airport to Alaska, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Alaska by month

Plan your trip to Alaska by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Alaska ranges from 0.5 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. April is typically the driest time to visit Alaska when rainfall is around 0.5 in.

Temperature in Alaska by month

Plan your trip to Alaska by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Alaska, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

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 noviembre 21, 2024.
Read through reviews of airlines operating flights from Washington, D.C. to Alaska, such as Delta, United Airlines and Alaska Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,464 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,464 reviews
Alaska Airlines
8.0
Very good
9,464 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,755 reviews
Alaska Airlines
8.0
Very good
9,464 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,172 reviews
Alaska Airlines
8.0
Very good
9,464 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,464 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

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.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Alaska one-way?

    One-way options have recently been found by users for as low as $205 on Delta. Other airlines that offer cheap prices include Alaska Airlines from $286 and United Airlines from $419 one-way.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Alaska?

    While some choose either Washington, D.C. Dulles Intl - Fairbanks or Washington, D.C. Dulles Intl - Juneau Intl, Washington, D.C. Dulles Intl - Anchorage is the most popular route from Washington, D.C. Dulles Intl Airport to Alaska.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Alaska?

    While on average a flight from Washington, D.C. Dulles Intl Airport to Alaska is generally $656, our data shows the cheapest flight currently is $190. When looking at the most popular route, (Washington, D.C. Dulles Intl - Anchorage), you can expect to pay $584 for that flight.

  • Can I find deals for flights from Dulles Intl to Alaska that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Alaska flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Alaska?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Alaska.

  • Can I find deals for business class flights from Dulles Intl to Alaska?

    Yes. Cheapflights offers flight deals from Dulles Intl to Alaska by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • 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 $456). Flying from Washington, D.C. Dulles Intl Airport to Alaska in June is currently the most expensive (average of $684). 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.

See more FAQs

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 for Dulles Intl to Alaska

See prices for flight routes from nearby airports that may be better suited for you.
Baltimore to Fort Lauderdale flights
Dulles Intl to Dallas/Fort Worth flights
Reagan-National to Miami flights
Baltimore to Dallas/Fort Worth flights
Reagan-National to Orlando flights
Baltimore to Miami flights
Dulles Intl to Los Angeles flights
Dulles Intl to Las Vegas flights
Reagan-National to Los Angeles flights
Dulles Intl to Orlando flights
Baltimore to Hobby flights
Baltimore to Orlando flights
Baltimore to Las Vegas flights
Dulles Intl to Miami flights
Baltimore to Los Angeles flights
Reagan-National to Dallas/Fort Worth flights
Dulles Intl to Fort Lauderdale flights
Dulles Intl to Atlanta flights
Reagan-National to Hobby flights
Dulles Intl to Seattle flights
Dulles Intl to New Orleans flights
Reagan-National to Las Vegas flights
Baltimore to Denver flights
Reagan-National to O'Hare Intl flights
Reagan-National to Boston flights
Baltimore to New Orleans flights
Reagan-National to Fort Lauderdale flights
Reagan-National to Denver flights
Reagan-National to Atlanta flights
Baltimore to Tampa flights
Reagan-National to San Francisco flights
Baltimore to O'Hare Intl flights
Dulles Intl to Denver flights
Dulles Intl to O'Hare Intl flights
Dulles Intl to Tampa flights
Reagan-National to Seattle flights
Dulles Intl to San Francisco flights
Baltimore to George Bush Intcntl flights
Dulles Intl to Salt Lake City flights
Dulles Intl to Honolulu flights
Dulles Intl to George Bush Intcntl flights
Dulles Intl to Sky Harbor Intl flights
Baltimore to San Francisco flights
Reagan-National to Tampa flights
Dulles Intl to Hobby flights
Reagan-National to New Orleans flights
Baltimore to Boston flights
Dulles Intl to John F Kennedy Intl flights
Reagan-National to Salt Lake City flights
Dulles Intl to San Diego flights

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 2,612,795 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$266Average$525FlexibilityNo cancel feeOn-time83%
DeltaCheapest$416Average$685FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$457Average$755FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$511Average$845FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines