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Dulles Intl

$237+ Cheap flights from Alaska to Dulles Intl (IAD)

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — IAD
Dec 25 — Jan 11
Wed 12/25
Wed 1/1
1 adult, Economy
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Cheap flight deals from Alaska to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Alaska (USAK) to Dulles Intl (IAD). 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 December 20, 2024.

Round-trip from

$540
(Alaska Airlines)

One-way from

$237
(Delta)
From Alaska to Washington, D.C. Dulles Intl
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One-way flight from Alaska to Washington, D.C. Dulles Intl
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Find flight deals from Alaska to Dulles Intl

Cheapest flights from Alaska to Dulles Intl
Explore the most affordable flight options available from Alaska to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 20, 2024.

This Alaska Airlines deal was found by Cheapflights users on 12/19. 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.
Wed 12/257:20 pmANC - IAD
1 stop18h 38mAlaska Airlines
Mon 1/66:57 pmIAD - ANC
2 stops31h 41mAlaska Airlines
Deal found 12/19$900
This Delta deal was found by Cheapflights users on 12/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/251:44 pmANC - IAD
1 stop12h 26mDelta
Sun 1/57:30 amIAD - ANC
1 stop20h 44mDelta
Deal found 12/19$1,245
This Alaska Airlines deal was found by Cheapflights users on 12/20. 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.
Sat 12/215:20 amJNU - IAD
2 stops30h 47mAlaska Airlines
Fri 12/275:24 pmIAD - JNU
3 stops32h 11mAlaska Airlines
Deal found 12/20$1,500
This Alaska Airlines deal was found by Cheapflights users on 12/19. 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.
Wed 12/259:01 amFAI - IAD
2 stops16h 39mAlaska Airlines
Sat 1/47:42 amIAD - FAI
1 stop31h 08mAlaska Airlines
Deal found 12/19$1,773
This Delta deal was found by Cheapflights users on 12/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/241:30 amFAI - IAD
2 stops16h 10mDelta
Sat 1/47:15 amIAD - FAI
2 stops21h 05mDelta
Deal found 12/19$2,049
This United Airlines deal was found by Cheapflights users on 12/19. 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.
Mon 12/2311:59 pmANC - IAD
1 stop9h 29mUnited Airlines
Thu 1/28:35 amIAD - ANC
1 stop15h 06mUnited Airlines
Deal found 12/19$3,729

Find flights from Alaska to Dulles Intl within your budget

Customize your flight search to find flights from Alaska to Dulles Intl 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 December 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AnchorageWashington, D.C.

ANC - IAD

ANCIAD

Anchorage

Fri 4/25

4:00 pm-5:55 am

1 stop9h 55m

Washington, D.C. Dulles Intl

Sat 5/10

5:00 pm-9:54 am

2 stops20h 54m

$526

FairbanksWashington, D.C.

FAI - IAD

FAIIAD

Fairbanks

Tue 4/15

12:00 pm-4:30 pm

2 stops24h 30m

Washington, D.C. Dulles Intl

Thu 5/1

7:00 am-9:00 am

2 stops30h 00m

$540

FairbanksWashington, D.C.

FAI - IAD

FAIIAD

Fairbanks

Wed 1/15

1:36 am-3:10 pm

1 stop9h 34m

Washington, D.C. Dulles Intl

Thu 1/23

4:05 pm-12:31 am

1 stop12h 26m

$548

AnchorageWashington, D.C.

ANC - IAD

ANCIAD

Anchorage

Tue 1/21

1:15 am-3:10 pm

1 stop9h 55m

Washington, D.C. Dulles Intl

Fri 1/24

6:05 am-2:58 pm

2 stops12h 53m

$551

AnchorageWashington, D.C.

ANC - IAD

ANCIAD

Anchorage

Sun 1/19

11:59 pm-3:49 pm

1 stop11h 50m

Washington, D.C. Dulles Intl

Sat 1/25

4:00 pm-10:57 pm

1 stop10h 57m

$594

FairbanksWashington, D.C.

FAI - IAD

FAIIAD

Fairbanks

Sun 1/19

7:00 am-11:58 pm

2 stops12h 58m

Washington, D.C. Dulles Intl

Tue 1/21

1:52 pm-2:16 am

2 stops16h 24m

$685

JuneauWashington, D.C.

JNU - IAD

JNUIAD

Juneau Intl

Sun 2/9

7:17 am-4:23 pm

2 stops29h 06m

$280

AnchorageWashington, D.C.

ANC - IAD

ANCIAD

Anchorage

Sat 1/11

10:00 am-4:23 pm

2 stops26h 23m

$283

FairbanksWashington, D.C.

FAI - IAD

FAIIAD

Fairbanks

Sat 3/22

8:59 pm-5:34 am

2 stops28h 35m

$305

AnchorageWashington, D.C.

ANC - IAD

ANCIAD

Anchorage

Sat 1/11

11:59 pm-1:23 pm

1 stop9h 24m

$347

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 11 results
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Best time to book a flight from Alaska to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Alaska 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 Alaska to Dulles Intl

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

What is the cheapest month to book a flight from Alaska to Washington, D.C. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Alaska to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Alaska to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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 AK to IAD?

Find hourly flight availability from Alaska to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 20, 2024.

When flying from Alaska to Washington, D.C. Dulles Intl Airport, 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 Dulles Intl by month

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

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

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

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated December 20, 2024.
See what other customers who have flown with Alaska Airlines, Delta and American Airlines from Alaska to Washington, D.C. have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,545 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,545 reviews
Alaska Airlines
8.0
Very good
9,545 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,601 reviews
Alaska Airlines
8.0
Very good
9,545 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,043 reviews
Alaska Airlines
8.0
Very good
9,545 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,545 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.2

Overall

8.0

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

Find useful and relevant information for your journey from Alaska to Dulles Intl. 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 Alaska to Washington, D.C. Dulles Intl Airport one-way?

    The cheapest airlines for a one-way flight from Alaska to Washington, D.C. Dulles Intl Airport are Delta ($237), Alaska Airlines ($280), and United Airlines ($297).

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

    When deciding which route to take from Alaska to Washington, D.C. Dulles Intl Airport consider Anchorage - Washington, D.C. Dulles Intl, Fairbanks - Washington, D.C. Dulles Intl or Juneau Intl - Washington, D.C. Dulles Intl as they are the most popular.

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

    Looking for the cheapest flight from Alaska to Washington, D.C. Dulles Intl Airport? While on average our users pay $907, our data indicates the cheapest price to be $275. The most popular route (Anchorage - Washington, D.C. Dulles Intl), is priced around $546.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Alaska to Dulles Intl 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 Alaska to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Alaska to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Alaska to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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.

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Alternative routes for Alaska to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Denver to Baltimore flights
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Midway to Baltimore flights
Fort Lauderdale to Dulles Intl flights
Fort Lauderdale to Reagan-National flights
Miami to Baltimore flights
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Top 3 airlines flying from Alaska to Dulles Intl

Discover the top 3 airlines that operate flights from Alaska to Dulles Intl. 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 December 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$409Average$658FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$507Average$873FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$750Average$981FlexibilityNo cancel feeOn-time69%
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