What are the cheapest airlines to fly from District of Columbia to Alaska one-way?

$218 is the cheapest one-way deal found within the past few days, from Sun Country Air. You may also be able to find cheap deals on Alaska Airlines and Delta, with prices starting from $251 and $262, respectively.

How far in advance should I book a flight from District of Columbia to Alaska?

Travelers have found it’s best to book a flight 43 days in advance to save up to 57% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 43 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from District of Columbia to Alaska 1-2 weeks in advance for as low as $538, or $884 for flights within the next 24 hours.

What is the cheapest month to fly from District of Columbia to Alaska?

The best pricing can be found in the month of January. Prices to Alaska from District of Columbia average $690. You can even find prices in January for less than $690, as users have found deals to Alaska from as low as $429. The month of July appears to be one of the more expensive times to travel to Alaska from District of Columbia. Flying in the targeted month can save you up to 11%.

Can I find deals for flights from District of Columbia to Alaska that include hotel bookings?

Yes. In addition to deals on District of Columbia to Alaska flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from District of Columbia to Alaska?

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

Can I find deals for business class flights from District of Columbia to Alaska?

Yes. Cheapflights offers flight deals from District of Columbia 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.

$218+ Flights from District of Columbia to Alaska

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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”

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Cheap flight deals from District of Columbia to Alaska

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$328 (Delta)
One-way from	$218 (Sun Country Air)
Popular in	July
Cheapest in	January
Average price	$697
Good round-trip deal	$706 or less
Good one-way deal	$378 or less

Provider with most accurate pricing for Washington, D.C. (WAS)-Anchorage flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Anchorage flights.

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From District of Columbia to Alaska

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One-way flight from District of Columbia to Alaska

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($63 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

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Price to beat on a round-trip flight from District of Columbia to Alaska.

Search Deals

Price to beat on a one-way flight from District of Columbia to Alaska.

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Find flight deals from District of Columbia to Alaska

Cheapest flights from District of Columbia to Alaska
Explore the most affordable flight options available from District of Columbia to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

Fri 9/57:30 amIAD - JNU

1 stop14h 35mDelta

Thu 9/117:05 amJNU - IAD

2 stops12h 29mDelta

Deal found 4/23

$322

Fri 9/56:00 amDCA - JNU

2 stops16h 05mDelta

Thu 9/117:05 amJNU - DCA

2 stops12h 26mDelta

Deal found 4/23

$328

Fri 9/57:17 pmIAD - JNU

1 stop20h 18mAmerican Airlines

Thu 9/115:00 amJNU - IAD

1 stop14h 58mAmerican Airlines

Deal found 4/23

$475

Sat 6/76:15 pmIAD - JNU

1 stop18h 19mAlaska Airlines

Sat 6/146:55 pmJNU - IAD

1 stop8h 32mAlaska Airlines

Deal found 4/23

$489

Mon 8/255:06 pmDCA - JNU

1 stop9h 25mAlaska Airlines

Tue 9/25:00 amJNU - DCA

2 stops12h 59mAlaska Airlines

Deal found 4/23

$532

Wed 5/216:30 amIAD - FAI

1 stop23h 50mAlaska Airlines

Wed 5/288:40 amFAI - IAD

2 stops17h 15mAlaska Airlines

Deal found 4/22

$568

Wed 5/219:59 amDCA - ANC

2 stops14h 36mAlaska Airlines

Sun 5/257:00 amANC - DCA

1 stop10h 59mAlaska Airlines

Deal found 4/22

$576

Wed 5/217:15 amIAD - ANC

2 stops16h 33mAlaska Airlines

Sun 5/252:45 pmANC - IAD

1 stop12h 51mAlaska Airlines

Deal found 4/22

$576

Sat 8/164:40 pmDCA - ANC

1 stop12h 52mDelta

Thu 8/2112:30 amANC - DCA

1 stop11h 55mDelta

Deal found 4/22

$582

Thu 8/146:40 pmIAD - ANC

1 stop10h 25mDelta

Sat 8/2310:30 pmANC - IAD

1 stop30h 12mDelta

Deal found 4/22

$582

Sat 7/195:15 pmDCA - FAI

1 stop10h 40mDelta

Sat 7/2610:05 pmFAI - DCA

1 stop8h 24mDelta

Deal found 4/22

$583

Sun 5/2511:54 amIAD - ANC

2 stops28h 24mMultiple Airlines

Wed 6/111:20 pmANC - IAD

1 stop18h 23mMultiple Airlines

Deal found 4/21

$585

Best flights from District of Columbia to Alaska
Discover carefully curated flight deals from District of Columbia to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2025.

Fri 9/56:00 amDCA - JNU

2 stops16h 05mDelta

Thu 9/117:05 amJNU - DCA

2 stops12h 26mDelta

Deal found 4/23

$328

Sat 6/76:15 pmIAD - JNU

1 stop18h 19mAlaska Airlines

Sat 6/146:55 pmJNU - IAD

1 stop8h 32mAlaska Airlines

Deal found 4/23

$489

Sun 7/2012:40 pmIAD - ANC

1 stop11h 08mMultiple Airlines

Wed 7/307:45 pmANC - IAD

2 stops17h 28mMultiple Airlines

Deal found 4/23

$581

Mon 6/306:13 pmIAD - ANC

1 stop10h 37mHawaiian Airlines

Tue 7/84:10 pmANC - IAD

1 stop11h 17mHawaiian Airlines

Deal found 4/23

$606

Wed 6/2511:10 amDCA - ANC

1 stop12h 04mUnited Airlines

Mon 6/308:41 pmANC - DCA

1 stop9h 16mUnited Airlines

Deal found 4/22

$626

Thu 6/1912:40 pmIAD - ANC

1 stop27h 36mSun Country Air

Sat 6/281:30 pmANC - IAD

1 stop21h 49mSun Country Air

Deal found 4/23

$674

Mon 8/2510:54 amIAD - KTN

2 stops12h 59mAmerican Airlines

Mon 9/19:02 amKTN - IAD

1 stop18h 30mAmerican Airlines

Deal found 4/23

$678

Mon 6/236:00 amIAD - JNU

2 stops16h 07mDelta

Mon 6/307:05 amJNU - IAD

2 stops11h 50mDelta

Deal found 4/23

$451

Mon 8/255:06 pmDCA - JNU

1 stop9h 25mAlaska Airlines

Tue 9/25:00 amJNU - DCA

2 stops12h 59mAlaska Airlines

Deal found 4/23

$532

Wed 5/216:30 amIAD - FAI

1 stop23h 50mAlaska Airlines

Wed 5/288:40 amFAI - IAD

2 stops17h 15mAlaska Airlines

Deal found 4/22

$568

Sat 5/315:40 pmIAD - ANC

Nonstop7h 42mUnited Airlines

Thu 6/58:35 pmANC - IAD

Nonstop6h 57mUnited Airlines

Deal found 4/23

$637

Wed 7/236:40 pmIAD - ANC

1 stop10h 55mDelta

Tue 7/291:50 pmANC - IAD

1 stop12h 09mDelta

Deal found 4/23

$582

Last-minute flights from District of Columbia to Alaska
Discover last-minute flight deals from District of Columbia to Alaska. Data last updated April 24, 2025 and is based on user searches.

Tue 4/295:38 pmDCA - ANC

1 stop11h 50mAlaska Airlines

Mon 5/52:31 amANC - DCA

1 stop10h 07mAlaska Airlines

Deal found 4/23

$988

Tue 4/292:00 pmDCA - ANC

2 stops12h 37mUnited Airlines

Fri 5/211:44 pmANC - DCA

2 stops13h 17mUnited Airlines

Deal found 4/23

$1,100

Wed 4/3010:00 amIAD - ANC

1 stop12h 36mAlaska Airlines

Tue 5/612:37 amANC - IAD

1 stop11h 23mAlaska Airlines

Deal found 4/22

$873

Wed 4/307:13 pmIAD - FAI

1 stop10h 37mAlaska Airlines

Wed 5/712:11 pmFAI - IAD

1 stop15h 32mAlaska Airlines

Deal found 4/23

$999

Wed 4/307:35 amIAD - FAI

2 stops21h 00mDelta

Tue 5/61:45 amFAI - IAD

2 stops17h 09mDelta

Deal found 4/23

$1,050

Wed 4/302:12 pmIAD - FAI

2 stops15h 38mAmerican Airlines

Tue 5/61:30 amFAI - IAD

1 stop18h 28mAmerican Airlines

Deal found 4/23

$1,104

Wed 4/308:00 amDCA - FAI

1 stop10h 51mHawaiian Airlines

Wed 5/76:00 amFAI - DCA

1 stop11h 59mHawaiian Airlines

Deal found 4/23

$1,302

Thu 5/14:50 pmDCA - ANC

1 stop11h 26mDelta

Tue 5/1312:55 amANC - DCA

1 stop10h 54mDelta

Deal found 4/22

$754

Thu 5/111:50 amIAD - ANC

1 stop11h 16mDelta

Wed 5/142:20 pmANC - IAD

1 stop11h 32mDelta

Deal found 4/22

$754

Fri 5/25:38 pmDCA - ANC

1 stop10h 47mHawaiian Airlines

Mon 5/51:44 amANC - DCA

1 stop10h 26mHawaiian Airlines

Deal found 4/22

$1,162

Wed 5/147:13 pmIAD - JNU

1 stop17h 21mAlaska Airlines

Wed 5/219:34 amJNU - IAD

1 stop18h 02mAlaska Airlines

Deal found 4/23

$607

Wed 5/142:54 pmDCA - JNU

2 stops21h 40mAlaska Airlines

Wed 5/217:08 amJNU - DCA

1 stop10h 51mAlaska Airlines

Deal found 4/23

$683

One-way flights from District of Columbia to Alaska
Search for one-way flight options from District of Columbia to Alaska. Find affordable one-way fares based on user searches. Data last updated April 24, 2025.

Sun 6/112:55 pmIAD - ANC

1 stop27h 23mSun Country Air

Deal found 4/22

$218

Wed 5/217:15 amIAD - ANC

1 stop20h 29mAlaska Airlines

Deal found 4/22

$251

Tue 5/277:45 amIAD - ANC

1 stop12h 35mDelta

Deal found 4/23

$262

Mon 7/216:13 pmIAD - FAI

1 stop10h 36mAlaska Airlines

Deal found 4/23

$292

Thu 5/295:00 pmDCA - ANC

1 stop10h 20mHawaiian Airlines

Deal found 4/22

$292

Mon 6/26:59 amDCA - ANC

2 stops17h 36mAlaska Airlines

Deal found 4/23

$297

Thu 5/295:40 pmIAD - ANC

Nonstop7h 42mUnited Airlines

Deal found 4/22

$304

Fri 6/133:13 pmIAD - ANC

3 stops32h 35mMultiple Airlines

Deal found 4/22

$341

Thu 5/226:17 amIAD - ANC

1 stop16h 53mAmerican Airlines

Deal found 4/23

$342

Fri 5/231:59 pmIAD - FAI

2 stops14h 25mAmerican Airlines

Deal found 4/23

$347

Thu 5/295:44 pmDCA - JNU

2 stops18h 50mAlaska Airlines

Deal found 4/23

$347

Thu 7/177:30 amIAD - FAI

1 stop10h 43mDelta

Deal found 4/23

$352

Cheapflights Fare Finder

Use the filters below to find and compare flights from District of Columbia to Alaska that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Juneau

DCA - JNU

DCAJNU

Washington, D.C. Reagan-National

Mon 6/23

6:05 am-6:07 pm

2 stops16h 02m

Juneau Intl

Mon 6/30

7:05 am-11:22 pm

2 stops12h 17m

$431

Washington, D.C.Juneau

IAD - JNU

IADJNU

Washington, D.C. Dulles Intl

Mon 6/23

6:00 am-6:07 pm

2 stops16h 07m

Juneau Intl

Mon 6/30

7:05 am-10:55 pm

2 stops11h 50m

$451

Washington, D.C.Juneau

IAD - JNU

IADJNU

Washington, D.C. Dulles Intl

Sat 6/7

6:15 pm-8:34 am

1 stop18h 19m

Juneau Intl

Sat 6/14

6:55 pm-7:27 am

1 stop8h 32m

$489

Washington, D.C.Fairbanks

IAD - FAI

IADFAI

Washington, D.C. Dulles Intl

Wed 5/21

6:30 am-2:20 am

1 stop23h 50m

Fairbanks

Wed 5/28

8:40 am-5:55 am

2 stops17h 15m

$568

Washington, D.C.Anchorage

DCA - ANC

DCAANC

Washington, D.C. Reagan-National

Wed 5/21

9:59 am-8:35 pm

2 stops14h 36m

Anchorage

Sun 5/25

7:00 am-9:59 pm

1 stop10h 59m

$576

Washington, D.C.Anchorage

IAD - ANC

IADANC

Washington, D.C. Dulles Intl

Wed 5/21

7:15 am-7:48 pm

2 stops16h 33m

Anchorage

Sun 5/25

2:45 pm-7:36 am

1 stop12h 51m

$576

Washington, D.C.Anchorage

IAD - ANC

IADANC

Washington, D.C. Dulles Intl

Mon 5/19

5:24 pm-9:45 am

2 stops20h 21m

Anchorage

Tue 5/27

5:15 pm-9:00 am

2 stops11h 45m

$583

Washington, D.C.Fairbanks

DCA - FAI

DCAFAI

Washington, D.C. Reagan-National

Sat 7/19

4:40 pm-12:03 am

1 stop11h 23m

Fairbanks

Fri 7/25

12:27 am-4:25 pm

1 stop11h 58m

$583

Washington, D.C.Anchorage

IAD - ANC

IADANC

Washington, D.C. Dulles Intl

Sun 5/25

11:54 am-12:18 pm

2 stops28h 24m

Anchorage

Wed 6/11

1:20 pm-11:43 am

1 stop18h 23m

$585

Washington, D.C.Anchorage

DCA - ANC

DCAANC

Washington, D.C. Reagan-National

Thu 5/29

4:59 pm-1:32 am

1 stop12h 33m

Anchorage

Sat 6/7

6:00 am-11:26 pm

1 stop13h 26m

$585

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 57 results

...

Best time to book a flight from District of Columbia to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from District of Columbia 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.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Alaska

What is the cheapest month to book a flight from District of Columbia to Alaska?

Currently, January is the cheapest month in which you can book a flight from District of Columbia to Alaska (average of $456). Flying from District of Columbia to Alaska in July is currently the most expensive (average of $663). 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 DC to AK?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Alaska as you normally would.

Rainfall in Alaska 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

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

Read through reviews of airlines operating flights from District of Columbia to Alaska, such as Alaska Airlines, Delta and Hawaiian Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,918 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Alaska Airlines

8.0

Very good

9,918 reviews

Alaska Airlines

8.0

Very good

9,918 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Delta

8.0

Very good

7,920 reviews

Alaska Airlines

8.0

Very good

9,918 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Hawaiian Airlines

7.9

Good

2,393 reviews

Alaska Airlines

8.0

Very good

9,918 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

United Airlines

7.4

Good

8,685 reviews

Alaska Airlines

8.0

Very good

9,918 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,918 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

What are the cheapest airlines to fly from District of Columbia to Alaska one-way?
$218 is the cheapest one-way deal found within the past few days, from Sun Country Air. You may also be able to find cheap deals on Alaska Airlines and Delta, with prices starting from $251 and $262, respectively.
Can I find deals for flights from District of Columbia to Alaska that include hotel bookings?
Yes. In addition to deals on District of Columbia to Alaska flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from District of Columbia to Alaska?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Alaska.
Can I find deals for business class flights from District of Columbia to Alaska?
Yes. Cheapflights offers flight deals from District of Columbia 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 District of Columbia to Alaska?
Currently, January is the cheapest month in which you can book a flight from District of Columbia to Alaska (average of $456). Flying from District of Columbia to Alaska in July is currently the most expensive (average of $663). 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

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District of Columbia to Alaska flights

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Reagan-National to Anchorage flights

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Reagan-National to Fairbanks flights

Dulles Intl to Juneau flights

Reagan-National to Juneau flights

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Top 5 airlines flying from District of Columbia to Alaska

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$316	Average$645	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$359	Average$858	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$390	Average$814	FlexibilityNo cancel fee	On-time69%
Sun Country Air	Cheapest$391	Average$548	FlexibilityNo cancel fee	On-time83%
American Airlines	Cheapest$488	Average$717	FlexibilityNo cancel fee	On-time71%

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$218+ Cheap flights from District of Columbia 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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from District of Columbia to Alaska with Cheapflights

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Cheap flight deals from District of Columbia to Alaska

Keep the following information in mind while searching for District of Columbia to Alaska flight deals. Data was last updated April 24, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from District of Columbia to Alaska

Cheapest flights from District of Columbia to AlaskaExplore the most affordable flight options available from District of Columbia to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

Explore the most affordable flight options available from District of Columbia to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from District of Columbia to Alaska that are best for you.

Best time to book a flight from District of Columbia to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from District of Columbia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Alaska

What is the cheapest month to book a flight from District of Columbia to Alaska?

What is the cheapest time of day to fly from DC to AK?

Find hourly flight availability from District of Columbia 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 24, 2025.

Rainfall in Alaska by month

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

Temperature in Alaska by month

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

Reviews of airlines servicing Alaska

Read through reviews of airlines operating flights from District of Columbia to Alaska, such as Alaska Airlines, Delta and Hawaiian Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia 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 District of Columbia to Alaska one-way?

Can I find deals for flights from District of Columbia to Alaska that include hotel bookings?

How can I find direct flights from District of Columbia to Alaska?

Can I find deals for business class flights from District of Columbia to Alaska?

What is the cheapest month to book a flight from District of Columbia to Alaska?

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 District of Columbia to Alaska

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from District of Columbia to Alaska

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Cheapest flights from District of Columbia to Alaska
Explore the most affordable flight options available from District of Columbia to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.