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Cheap flights from District of Columbia to Alaska from $201

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Alaska departing on 12/31. 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 District of Columbia to Alaska

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
6:04 pm - 6:13 amIAD-ANC
16h 09m2 stops
Alaska Airlines Logo
2:10 am - 4:26 pmANC-IAD
10h 16m1 stop
$384Alaska Airlines
Find Deal
Tue, Jan 27 - Sun, Feb 1
Alaska Airlines Logo
6:30 pm - 2:38 amIAD-FAI
12h 08m1 stop
Alaska Airlines Logo
5:55 am - 6:06 amFAI-IAD
20h 11m1 stop
$401Alaska Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
Delta Logo
4:55 pm - 12:18 amDCA-FAI
11h 23m1 stop
Delta Logo
1:30 am - 3:27 pmFAI-DCA
9h 57m1 stop
$401Delta
Find Deal
Thu, Dec 4 - Sun, Dec 7
Alaska Airlines Logo
6:04 pm - 2:48 amIAD-FAI
12h 44m1 stop
Alaska Airlines Logo
8:00 am - 4:26 pmFAI-IAD
28h 26m1 stop
$404Alaska Airlines
Find Deal
Sun, Jan 25 - Fri, Jan 30
Alaska Airlines Logo
6:04 pm - 2:48 amIAD-FAI
12h 44m1 stop
Alaska Airlines Logo
10:46 pm - 4:26 pmFAI-IAD
13h 40m2 stops
$405Alaska Airlines
Find Deal
Sun, Jan 25 - Fri, Jan 30
Alaska Airlines Logo
8:00 am - 3:06 pmDCA-FAI
11h 06m1 stop
Alaska Airlines Logo
8:55 pm - 8:00 pmFAI-DCA
19h 05m2 stops
$405Alaska Airlines
Find Deal
Thu, Jan 22 - Sun, Jan 25
Delta Logo
4:55 pm - 12:18 amDCA-FAI
11h 23m1 stop
Delta Logo
1:30 am - 6:26 pmFAI-DCA
12h 56m2 stops
$406Delta
Find Deal
Thu, Dec 4 - Sun, Dec 7
Hawaiian Airlines Logo
6:43 pm - 8:47 amIAD-JNU
18h 04m1 stop
Hawaiian Airlines Logo
6:58 pm - 4:26 pmJNU-IAD
17h 28m1 stop
$589Hawaiian Airlines
Find Deal
Tue, Jan 6 - Tue, Jan 13
American Airlines Logo
6:50 am - 4:38 pmIAD-KTN
13h 48m2 stops
American Airlines Logo
9:05 am - 5:49 amKTN-IAD
16h 44m1 stop
$1,058American Airlines
Find Deal
Sun, Mar 29 - Fri, Apr 3
American Airlines Logo
6:50 am - 4:38 pmIAD-KTN
13h 48m2 stops
American Airlines Logo
5:35 pm - 8:45 amKTN-IAD
11h 10m2 stops
$1,173American Airlines
Find Deal
Sun, Mar 29 - Fri, Apr 3

Alaska Airlines flights from District of Columbia to Alaska

Our best Alaska Airlines deals on District of Columbia to Alaska flight tickets
Alaska Airlines
Jan 27
IAD6:04 pmWashington, D.C. Dulles Intl
16h 09m
2 stops
ANC6:13 amAnchorage
Feb 1
ANC2:10 amAnchorage
10h 16m
1 stop
IAD4:26 pmWashington, D.C. Dulles Intl
$384
Find similar
Alaska Airlines
Jan 26
IAD6:04 pmWashington, D.C. Dulles Intl
12h 44m
1 stop
FAI2:48 amFairbanks
Jan 29
FAI2:10 amFairbanks
10h 16m
1 stop
IAD4:26 pmWashington, D.C. Dulles Intl
$401
Find similar
Alaska Airlines
Jan 25
IAD6:04 pmWashington, D.C. Dulles Intl
12h 44m
1 stop
FAI2:48 amFairbanks
Jan 30
FAI8:00 amFairbanks
28h 26m
1 stop
IAD4:26 pmWashington, D.C. Dulles Intl
$404
Find similar

American Airlines flights from District of Columbia to Alaska

Our best American Airlines deals on District of Columbia to Alaska flight tickets
American Airlines
Dec 25
DCA6:30 amWashington, D.C. Reagan-National
16h 28m
1 stop
ANC6:58 pmAnchorage
Dec 30
ANC8:30 pmAnchorage
10h 24m
1 stop
DCA10:54 amWashington, D.C. Reagan-National
$539
Find similar
American Airlines
Dec 25
DCA6:30 amWashington, D.C. Reagan-National
16h 28m
1 stop
ANC6:58 pmAnchorage
Dec 30
ANC8:30 pmAnchorage
10h 24m
1 stop
DCA10:54 amWashington, D.C. Reagan-National
$558
Find similar
American Airlines
Apr 29
IAD10:00 amWashington, D.C. Dulles Intl
19h 40m
1 stop
FAI1:40 amFairbanks
May 5
FAI1:40 amFairbanks
18h 12m
1 stop
IAD11:52 pmWashington, D.C. Dulles Intl
$705
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia 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, momondo users made 832,500 searches. Data last updated November 14, 2025.
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.Anchorage

IAD - ANC

IADANC

Washington, D.C. Dulles Intl

Tue 1/27

6:04 pm-6:13 am

2 stops16h 09m

Anchorage

Sun 2/1

2:10 am-4:26 pm

1 stop10h 16m

$384

Washington, D.C.Fairbanks

IAD - FAI

IADFAI

Washington, D.C. Dulles Intl

Thu 12/4

6:30 pm-2:38 am

1 stop12h 08m

Fairbanks

Mon 12/8

5:55 am-6:06 am

1 stop20h 11m

$401

Washington, D.C.Fairbanks

DCA - FAI

DCAFAI

Washington, D.C. Reagan-National

Thu 12/4

4:55 pm-12:18 am

1 stop11h 23m

Fairbanks

Sun 12/7

1:30 am-3:27 pm

1 stop9h 57m

$401

Washington, D.C.Fairbanks

IAD - FAI

IADFAI

Washington, D.C. Dulles Intl

Sun 1/25

6:04 pm-2:48 am

1 stop12h 44m

Fairbanks

Fri 1/30

8:00 am-4:26 pm

1 stop28h 26m

$404

Washington, D.C.Fairbanks

IAD - FAI

IADFAI

Washington, D.C. Dulles Intl

Sun 1/25

6:04 pm-2:48 am

1 stop12h 44m

Fairbanks

Fri 1/30

10:46 pm-4:26 pm

2 stops13h 40m

$405

Washington, D.C.Fairbanks

DCA - FAI

DCAFAI

Washington, D.C. Reagan-National

Thu 1/22

8:00 am-3:06 pm

1 stop11h 06m

Fairbanks

Sun 1/25

8:55 pm-8:00 pm

2 stops19h 05m

$405

Washington, D.C.Fairbanks

DCA - FAI

DCAFAI

Washington, D.C. Reagan-National

Thu 12/4

4:55 pm-12:18 am

1 stop11h 23m

Fairbanks

Sun 12/7

1:30 am-6:26 pm

2 stops12h 56m

$406

Washington, D.C.Juneau

IAD - JNU

IADJNU

Washington, D.C. Dulles Intl

Tue 1/6

6:43 pm-8:47 am

1 stop18h 04m

Juneau Intl

Tue 1/13

6:58 pm-4:26 pm

1 stop17h 28m

$589

Washington, D.C.Ketchikan

IAD - KTN

IADKTN

Washington, D.C. Dulles Intl

Sun 3/29

6:50 am-4:38 pm

2 stops13h 48m

Ketchikan

Fri 4/3

9:05 am-5:49 am

1 stop16h 44m

$1,058

Washington, D.C.Ketchikan

IAD - KTN

IADKTN

Washington, D.C. Dulles Intl

Sun 3/29

6:50 am-4:38 pm

2 stops13h 48m

Ketchikan

Fri 4/3

5:35 pm-8:45 am

2 stops11h 10m

$1,173

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 Alaska from

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

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 Alaska?

If you don’t want to visit Alaska in September, then you should wait until January to fly from District of Columbia, when ticket prices are also cheap, with an average price of $520.

What is the cheapest day to depart on your flight to Alaska?

The cheapest day to depart from District of Columbia to Alaska is on a Sunday. Travelers who choose to depart for Alaska on a Sunday will often find tickets for as low as $739. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from District of Columbia to Alaska for around $868.

What is the cheapest time of day to depart on your flight to Alaska?

Our data shows that the cheapest District of Columbia to Alaska flights are usually those with departure times in the evening. Our users have found flights to Alaska in the evening for as low as $650. In the afternoon is when there is more demand to fly to Alaska, so prices are often more expensive at around $822 per ticket.

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

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

How far in advance should I book a flight to Alaska?

You are more likely to see cheaper flights to Alaska from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Alaska for around $675 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alaska from District of Columbia for as low as $516 on momondo.

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

There are 4 cabin classes available to choose from on District of Columbia to Alaska 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 District of Columbia to Alaska flights?

You could potentially save up to 35% on your flight if you consider stops on a District of Columbia to Alaska flight.

Cheap District of Columbia to Alaska flight deals and tips

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

Best Price Found

$340

Direct flights

None
The best one-way flight to Alaska from District of Columbia in the past 72 hours is $340. The best round-trip flight deal from District of Columbia to Alaska found on momondo in the last 72 hours is $663.
There are no direct flights from District of Columbia to Alaska. There are no popular flight routes from District of Columbia to Alaska.
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  • When did momondo last update prices for flights from District of Columbia to Alaska?

    Prices for flights from District of Columbia to Alaska are refreshed on a daily basis.

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

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

    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 District of Columbia to Alaska.

  • What documentation or ID do you need to fly to Alaska?

    The travel and health documents required for your trip to Alaska 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 Alaska. 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 District of Columbia to Alaska?

Best airlines flying from District of Columbia to Alaska

Compare and see reviews for airlines that fly from District of Columbia to Alaska with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $307Free CancellationRating
7.9
8,007 reviews
Search Delta flights
Sun Country AirPriceFrom $328Free CancellationRating
6.9
336 reviews
Search Sun Country Air flights
Alaska AirlinesPriceFrom $329Free CancellationRating
8.0
11,288 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $420Free CancellationRating
7.4
9,017 reviews
Search United Airlines flights
American AirlinesPriceFrom $488Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from District of Columbia to Alaska. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from District of Columbia to Alaska 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 District of Columbia to Alaska?

Once you have performed a search for District of Columbia to Alaska flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Alaska from District of Columbia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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