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Cheap flights from Alaska to Washington, D.C. from $219

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 Washington, D.C. departing on 1/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Alaska to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:00 am - 9:59 pm
ANC
-
DCA
10h 59m1 stop
Alaska Airlines Logo
5:01 pm - 10:38 am
DCA
-
ANC
21h 37m1 stop
$342Alaska Airlines
Thu, Jan 29 - Mon, Feb 2
Alaska Airlines Logo
2:10 am - 9:59 pm
FAI
-
DCA
15h 49m1 stop
Alaska Airlines Logo
8:00 am - 11:56 pm
DCA
-
FAI
19h 56m1 stop
$344Alaska Airlines
Fri, Jan 30 - Tue, Feb 3
Delta Logo
3:00 pm - 8:53 am
ANC
-
DCA
13h 53m2 stops
Delta Logo
4:44 pm - 12:09 am
DCA
-
ANC
11h 25m1 stop
$349Delta
Thu, Jan 29 - Mon, Feb 2
Delta Logo
5:55 am - 10:57 pm
ANC
-
DCA
13h 02m2 stops
Delta Logo
9:54 am - 8:44 pm
DCA
-
ANC
14h 50m2 stops
$355Delta
Thu, Jan 29 - Mon, Feb 2
Alaska Airlines Logo
2:10 am - 9:59 pm
FAI
-
DCA
15h 49m1 stop
Alaska Airlines Logo
8:00 am - 11:56 pm
DCA
-
FAI
19h 56m1 stop
$363Alaska Airlines
Fri, Jan 30 - Wed, Feb 4
Alaska Airlines Logo
2:10 am - 9:59 pm
FAI
-
DCA
15h 49m1 stop
Alaska Airlines Logo
8:00 am - 10:09 am
DCA
-
FAI
30h 09m2 stops
$368Alaska Airlines
Fri, Jan 30 - Tue, Feb 3
Alaska Airlines Logo
2:10 am - 9:59 pm
FAI
-
DCA
15h 49m1 stop
Alaska Airlines Logo
8:00 am - 7:23 am
DCA
-
FAI
27h 23m2 stops
$387Alaska Airlines
Fri, Jan 30 - Wed, Feb 4
Alaska Airlines Logo
8:00 am - 9:59 pm
FAI
-
DCA
9h 59m1 stop
Alaska Airlines Logo
8:00 am - 3:06 pm
DCA
-
FAI
11h 06m1 stop
$401Alaska Airlines
Sat, Jan 31 - Tue, Feb 3
Alaska Airlines Logo
5:00 am - 9:59 pm
FAI
-
DCA
12h 59m2 stops
Alaska Airlines Logo
5:01 pm - 7:23 am
DCA
-
FAI
18h 22m2 stops
$402Alaska Airlines
Sat, Jan 31 - Tue, Feb 3
Alaska Airlines Logo
5:00 am - 9:59 pm
FAI
-
DCA
12h 59m2 stops
Alaska Airlines Logo
5:01 pm - 2:48 am
DCA
-
FAI
13h 47m1 stop
$405Alaska Airlines
Sat, Jan 31 - Tue, Feb 3

Alaska Airlines flights from Alaska to Washington, D.C. Reagan-National Airport

Our best Alaska Airlines deals on Alaska to Washington, D.C. Reagan-National Airport flight tickets
Alaska Airlines
Jan 29
ANC7:00 amAnchorage
10h 59m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
Feb 2
DCA5:01 pmWashington, D.C. Reagan-National
21h 37m
1 stop
ANC10:38 amAnchorage
$342
Find similar
Alaska Airlines
Jan 30
FAI2:10 amFairbanks
15h 49m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
Feb 3
DCA8:00 amWashington, D.C. Reagan-National
19h 56m
1 stop
FAI11:56 pmFairbanks
$344
Find similar
Alaska Airlines
Jan 30
FAI2:10 amFairbanks
15h 49m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
Feb 4
DCA8:00 amWashington, D.C. Reagan-National
19h 56m
1 stop
FAI11:56 pmFairbanks
$363
Find similar

Delta flights from Alaska to Washington, D.C. Reagan-National Airport

Our best Delta deals on Alaska to Washington, D.C. Reagan-National Airport flight tickets
Delta
Jan 29
ANC3:00 pmAnchorage
13h 53m
2 stops
DCA8:53 amWashington, D.C. Reagan-National
Feb 2
DCA4:44 pmWashington, D.C. Reagan-National
11h 25m
1 stop
ANC12:09 amAnchorage
$349
Find similar
Delta
Jan 29
ANC5:55 amAnchorage
13h 02m
2 stops
DCA10:57 pmWashington, D.C. Reagan-National
Feb 2
DCA9:54 amWashington, D.C. Reagan-National
14h 50m
2 stops
ANC8:44 pmAnchorage
$355
Find similar
Delta
Jan 31
ANC1:20 amAnchorage
10h 00m
1 stop
DCA3:20 pmWashington, D.C. Reagan-National
Feb 6
DCA4:44 pmWashington, D.C. Reagan-National
11h 25m
1 stop
ANC12:09 amAnchorage
$424
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Alaska to Washington, D.C. Reagan-National Airport 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 December 21, 2025.
Use the filters below to find and compare flights from Alaska to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AnchorageWashington, D.C.

ANC - DCA

ANCDCA

Anchorage

Thu 1/29

7:00 am-9:59 pm

1 stop10h 59m

Washington, D.C. Reagan-National

Mon 2/2

5:01 pm-10:38 am

1 stop21h 37m

$342

FairbanksWashington, D.C.

FAI - DCA

FAIDCA

Fairbanks

Fri 1/30

2:10 am-9:59 pm

1 stop15h 49m

Washington, D.C. Reagan-National

Tue 2/3

8:00 am-11:56 pm

1 stop19h 56m

$344

AnchorageWashington, D.C.

ANC - DCA

ANCDCA

Anchorage

Thu 1/29

3:00 pm-8:53 am

2 stops13h 53m

Washington, D.C. Reagan-National

Mon 2/2

4:44 pm-12:09 am

1 stop11h 25m

$349

AnchorageWashington, D.C.

ANC - DCA

ANCDCA

Anchorage

Thu 1/29

5:55 am-10:57 pm

2 stops13h 02m

Washington, D.C. Reagan-National

Mon 2/2

9:54 am-8:44 pm

2 stops14h 50m

$355

FairbanksWashington, D.C.

FAI - DCA

FAIDCA

Fairbanks

Fri 1/30

2:10 am-9:59 pm

1 stop15h 49m

Washington, D.C. Reagan-National

Wed 2/4

8:00 am-11:56 pm

1 stop19h 56m

$363

FairbanksWashington, D.C.

FAI - DCA

FAIDCA

Fairbanks

Fri 1/30

2:10 am-9:59 pm

1 stop15h 49m

Washington, D.C. Reagan-National

Tue 2/3

8:00 am-10:09 am

2 stops30h 09m

$368

FairbanksWashington, D.C.

FAI - DCA

FAIDCA

Fairbanks

Fri 1/30

2:10 am-9:59 pm

1 stop15h 49m

Washington, D.C. Reagan-National

Wed 2/4

8:00 am-7:23 am

2 stops27h 23m

$387

FairbanksWashington, D.C.

FAI - DCA

FAIDCA

Fairbanks

Sat 1/31

8:00 am-9:59 pm

1 stop9h 59m

Washington, D.C. Reagan-National

Tue 2/3

8:00 am-3:06 pm

1 stop11h 06m

$401

FairbanksWashington, D.C.

FAI - DCA

FAIDCA

Fairbanks

Sat 1/31

5:00 am-9:59 pm

2 stops12h 59m

Washington, D.C. Reagan-National

Tue 2/3

5:01 pm-7:23 am

2 stops18h 22m

$402

FairbanksWashington, D.C.

FAI - DCA

FAIDCA

Fairbanks

Sat 1/31

5:00 am-9:59 pm

2 stops12h 59m

Washington, D.C. Reagan-National

Tue 2/3

5:01 pm-2:48 am

1 stop13h 47m

$405

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 Washington, D.C. from

How to get the cheapest flight ticket from Alaska to Washington, D.C. Reagan-National Airport

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 Washington, D.C. Reagan-National Airport?

The month of September is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Alaska, with most prices found around $477. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of September, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $577.

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

The cheapest day to depart from Alaska to Washington, D.C. Reagan-National Airport is on a Thursday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Thursday will often find tickets for as low as $735. Flights from Alaska to Washington, D.C. Reagan-National Airport on a Sunday will generally be more expensive and average around $991. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

Our data shows that the cheapest Alaska to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the afternoon. Our users have found flights to Washington, D.C. Reagan-National Airport in the afternoon for as low as $786. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is in the evening when prices are around $843.

Can stopping save me money on Alaska to Washington, D.C. Reagan-National Airport flights?

You could potentially save up to 6% on your flight if you consider stops on a Alaska to Washington, D.C. Reagan-National Airport flight.

Cheap Alaska to Washington, D.C. Reagan-National Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alaska to Washington, D.C. Reagan-National Airport

Fastest flight time

11h 50m

Direct flights

None
The fastest flight from Alaska to Washington, D.C. Reagan-National Airport takes 11h 50m
There are no direct flights from Alaska to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Alaska to Washington, D.C. Reagan-National Airport.
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  • When did momondo last update prices for flights from Alaska to Washington, D.C. Reagan-National Airport?

    Prices for flights from Alaska to Washington, D.C. Reagan-National Airport refresh daily.

  • How many operators does momondo search for flights from Alaska to Washington, D.C. Reagan-National Airport?

  • How old do you have to be to fly from Alaska to Washington, D.C. Reagan-National Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alaska to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Reagan-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Alaska to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from Alaska to Washington, D.C. Reagan-National Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $392Free CancellationRating
7.9
8,017 reviews
Search Delta flights
United AirlinesPriceFrom $570Free CancellationRating
7.4
9,099 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $627Free CancellationRating
8.0
11,494 reviews
Search Alaska Airlines flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Gaithersburg
Reston
Manassas
Fairfax
Glen Burnie
Linthicum Heights
Bethesda

Why use momondo?

Why should I use momondo to find a flight deal from Alaska to Washington, D.C.?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Alaska to Washington, D.C. for you.

Can I find flights from Alaska to Washington, D.C. with flexible booking policies on momondo?

All flight searches from Alaska to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Alaska to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Alaska.

I’m not ready to book a flight from Alaska to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Alaska to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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