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Cheap flights from Alaska to District of Columbia from $149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alaska to District of Columbia departing on 5/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Alaska to District of Columbia

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:04 pm - 10:59 am
ANC
-
DCA
9h 55m
1 stop
United Airlines Logo
10:30 am - 5:01 pm
DCA
-
ANC
10h 31m
1 stop
$299United Airlines
Sat, Apr 25 - Sat, May 2
Delta Logo
6:00 am - 11:55 pm
ANC
-
IAD
13h 55m
1 stop
Delta Logo
7:06 am - 6:49 pm
IAD
-
ANC
15h 43m
1 stop
$299Delta
Wed, Apr 15 - Sat, Apr 25
Alaska Airlines Logo
9:05 am - 12:09 am
ANC
-
IAD
11h 04m
1 stop
Alaska Airlines Logo
7:10 am - 5:23 pm
IAD
-
ANC
14h 13m
2 stops
$304Alaska Airlines
Sat, Apr 25 - Sat, May 2
Delta Logo
1:44 pm - 8:37 am
ANC
-
DCA
14h 53m
2 stops
Delta Logo
8:00 am - 6:49 pm
DCA
-
ANC
14h 49m
1 stop
$304Delta
Wed, Apr 15 - Sat, Apr 25
Delta Logo
1:30 am - 6:02 pm
ANC
-
DCA
12h 32m
2 stops
Delta Logo
9:35 am - 6:46 pm
DCA
-
ANC
13h 11m
2 stops
$309Delta
Tue, Apr 14 - Sat, Apr 25
Delta Logo
1:20 am - 11:55 pm
ANC
-
IAD
18h 35m
2 stops
Delta Logo
7:00 am - 8:34 pm
IAD
-
ANC
17h 34m
2 stops
$309Delta
Mon, Mar 2 - Tue, Mar 10
Alaska Airlines Logo
12:29 am - 5:40 am
ANC
-
IAD
25h 11m
1 stop
Alaska Airlines Logo
9:00 am - 9:43 pm
IAD
-
ANC
16h 43m
1 stop
$321Alaska Airlines
Tue, Apr 14 - Sat, Apr 25
Alaska Airlines Logo
12:29 am - 9:59 pm
ANC
-
DCA
17h 30m
1 stop
Alaska Airlines Logo
5:28 pm - 10:18 am
DCA
-
ANC
20h 50m
1 stop
$339Alaska Airlines
Tue, Apr 14 - Sat, Apr 25
Alaska Airlines Logo
2:36 pm - 5:40 am
ANC
-
IAD
11h 04m
1 stop
Alaska Airlines Logo
9:00 am - 12:42 am
IAD
-
ANC
19h 42m
1 stop
$339Alaska Airlines
Wed, Apr 15 - Sat, Apr 25
United Airlines Logo
9:04 pm - 10:59 am
ANC
-
DCA
9h 55m
1 stop
United Airlines Logo
11:55 am - 7:55 pm
DCA
-
ANC
12h 00m
1 stop
$370United Airlines
Thu, Apr 9 - Wed, Apr 15

Alaska Airlines flights from Alaska to District of Columbia

Our best Alaska Airlines deals on Alaska to District of Columbia flight tickets
Alaska Airlines
Apr 25
ANC9:05 amAnchorage
11h 04m
1 stop
IAD12:09 amWashington, D.C. Dulles Intl
May 2
IAD7:10 amWashington, D.C. Dulles Intl
14h 13m
2 stops
ANC5:23 pmAnchorage
$304
Alaska Airlines
Apr 14
ANC12:29 amAnchorage
25h 11m
1 stop
IAD5:40 amWashington, D.C. Dulles Intl
Apr 25
IAD9:00 amWashington, D.C. Dulles Intl
16h 43m
1 stop
ANC9:43 pmAnchorage
$321
Alaska Airlines
Apr 15
ANC2:36 pmAnchorage
11h 04m
1 stop
IAD5:40 amWashington, D.C. Dulles Intl
Apr 25
IAD9:00 amWashington, D.C. Dulles Intl
19h 42m
1 stop
ANC12:42 amAnchorage
$339

United Airlines flights from Alaska to District of Columbia

Our best United Airlines deals on Alaska to District of Columbia flight tickets
United Airlines
Apr 25
ANC9:04 pmAnchorage
9h 55m
1 stop
DCA10:59 amWashington, D.C. Reagan-National
May 2
DCA10:30 amWashington, D.C. Reagan-National
10h 31m
1 stop
ANC5:01 pmAnchorage
$299
United Airlines
Apr 9
ANC9:04 pmAnchorage
9h 55m
1 stop
DCA10:59 amWashington, D.C. Reagan-National
Apr 15
DCA11:55 amWashington, D.C. Reagan-National
12h 00m
1 stop
ANC7:55 pmAnchorage
$370
United Airlines
Mar 1
ANC11:45 pmAnchorage
13h 45m
2 stops
IAD5:30 pmWashington, D.C. Dulles Intl
Mar 3
IAD3:58 pmWashington, D.C. Dulles Intl
11h 10m
1 stop
ANC11:08 pmAnchorage
$395

momondo Fare Finder

 
Customize your flight search to find flights from Alaska to District of Columbia 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, momondo users made 832,500 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from Alaska to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AnchorageWashington, D.C.

ANC - DCA

ANCDCA

Anchorage

Sat 4/25

9:04 pm-10:59 am

1 stop9h 55m

Washington, D.C. Reagan-National

Sat 5/2

10:30 am-5:01 pm

1 stop10h 31m

$299

AnchorageWashington, D.C.

ANC - IAD

ANCIAD

Anchorage

Wed 4/15

6:00 am-11:55 pm

1 stop13h 55m

Washington, D.C. Dulles Intl

Sat 4/25

7:06 am-6:49 pm

1 stop15h 43m

$299

AnchorageWashington, D.C.

ANC - IAD

ANCIAD

Anchorage

Sat 4/25

9:05 am-12:09 am

1 stop11h 04m

Washington, D.C. Dulles Intl

Sat 5/2

7:10 am-5:23 pm

2 stops14h 13m

$304

AnchorageWashington, D.C.

ANC - DCA

ANCDCA

Anchorage

Wed 4/15

1:44 pm-8:37 am

2 stops14h 53m

Washington, D.C. Reagan-National

Sat 4/25

8:00 am-6:49 pm

1 stop14h 49m

$304

AnchorageWashington, D.C.

ANC - DCA

ANCDCA

Anchorage

Tue 4/14

1:30 am-6:02 pm

2 stops12h 32m

Washington, D.C. Reagan-National

Sat 4/25

9:35 am-6:46 pm

2 stops13h 11m

$309

AnchorageWashington, D.C.

ANC - IAD

ANCIAD

Anchorage

Mon 3/2

1:20 am-11:55 pm

2 stops18h 35m

Washington, D.C. Dulles Intl

Tue 3/10

7:00 am-8:34 pm

2 stops17h 34m

$309

AnchorageWashington, D.C.

ANC - IAD

ANCIAD

Anchorage

Tue 4/14

12:29 am-5:40 am

1 stop25h 11m

Washington, D.C. Dulles Intl

Sat 4/25

9:00 am-9:43 pm

1 stop16h 43m

$321

AnchorageWashington, D.C.

ANC - DCA

ANCDCA

Anchorage

Tue 4/14

12:29 am-9:59 pm

1 stop17h 30m

Washington, D.C. Reagan-National

Sat 4/25

5:28 pm-10:18 am

1 stop20h 50m

$339

AnchorageWashington, D.C.

ANC - IAD

ANCIAD

Anchorage

Wed 4/15

2:36 pm-5:40 am

1 stop11h 04m

Washington, D.C. Dulles Intl

Sat 4/25

9:00 am-12:42 am

1 stop19h 42m

$339

AnchorageWashington, D.C.

ANC - DCA

ANCDCA

Anchorage

Thu 4/9

9:04 pm-10:59 am

1 stop9h 55m

Washington, D.C. Reagan-National

Wed 4/15

11:55 am-7:55 pm

1 stop12h 00m

$370

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to District of Columbia from

How to get the cheapest flight ticket from Alaska to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

In general, January is the cheapest month to fly from Alaska to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $389. If you don’t want to visit District of Columbia in January, then you should wait until November to fly from Alaska, when ticket prices are also cheap, with an average price of $439.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Tuesday when prices can be found for as low as $669. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Alaska because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,128.

What is the cheapest Alaska to District of Columbia flight route?

Fly from Anchorage to Washington, D.C. Dulles Intl for the best Alaska - District of Columbia flight prices

What cabin class options are available on Alaska to District of Columbia flights?

There are 4 cabin classes available to choose from on Alaska to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Alaska to District of Columbia flights?

You could potentially save up to 37% on your flight if you consider stops on a Alaska to District of Columbia flight.

Cheap Alaska to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alaska to District of Columbia

Fastest flight time

6h 59m

Direct flights

Tue, Thu, Fri, Sat and Sun

Airports in District of Columbia

2 airports
The fastest flight from Alaska to District of Columbia takes 6h 59m
Direct flights go from Alaska to District of Columbia on Tuesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is United Airlines.
There are 2 airports in District of Columbia. From Alaska there are direct flights to Washington, D.C. Dulles Intl (IAD).
Search flight deals

  • When did momondo last update prices for flights from Alaska to District of Columbia?

    Prices for flights from Alaska to District of Columbia are updated daily.

  • How many operators does momondo search for flights from Alaska to District of Columbia?

  • How old do you have to be to fly from Alaska to District of Columbia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Alaska to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Alaska to District of Columbia?

Best airlines flying from Alaska to District of Columbia

Compare and see reviews for airlines that fly from Alaska to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
Sun Country AirPriceFrom $250Free CancellationRating
6.8
342 reviews
Search Sun Country Air flights
DeltaPriceFrom $275Free CancellationRating
7.9
8,155 reviews
Search Delta flights
Alaska AirlinesPriceFrom $309Free CancellationRating
8.0
11,843 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $410Free CancellationRating
7.4
9,241 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Alaska to District of Columbia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Alaska to District of Columbia. momondo saves you time and could save you money on your trip.

Can I find flights from Alaska to District of Columbia with flexible booking policies on momondo?

Flights from Alaska to District of Columbia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Alaska to District of Columbia?

Once all potential Alaska to District of Columbia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Alaska to District of Columbia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Alaska to District of Columbia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to District of Columbia and let you know when they change.

An easier way to manage your District of Columbia trip

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