What is the cheapest airline that flies from Washington, D.C. to Alaska?

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating from Washington, D.C. to Alaska

How long is the flight from Washington, D.C. to Alaska?

The flight from Washington, D.C. to Alaska depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Washington, D.C. (a popular airport in Washington, D.C.) to Anchorage (the most popular airport in Alaska), then the flight time is 7h 47m on average. If you fly from Baltimore (another popular airport in Washington, D.C.) to Anchorage, then the average flight time is 10h 29m.

What airlines fly to Alaska?

Alaska Airlines, United Airlines and Delta are the top three most popular airlines that fly to Alaska from Washington, D.C. according to our data. Alaska Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Alaska. Keep in mind that there are 5 different airlines that fly to Alaska on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Washington, D.C. to Alaska?

Prices for flights from Washington, D.C. to Alaska are updated daily.

How many operators does momondo search for flights from Washington, D.C. to Alaska?

The number of operators available for flights from Washington, D.C. to Alaska is 5 as of November 2025.

How old do you have to be to fly from Washington, D.C. to Alaska?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Alaska.

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

The travel and health documents you'll need for your trip to Alaska 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 Alaska. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$199 Cheap Flights from Washington, D.C. to Alaska in 2025/26

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 12:26 amBWI-FAI

21h 26m1 stop

5:35 am - 5:39 amFAI-BWI

20h 04m1 stop

$396Alaska Airlines

Find Deal

dom, nov 23 - seg, nov 24

7:14 pm - 12:56 pmBWI-FAI

21h 42m1 stop

2:10 am - 6:14 pmFAI-BWI

12h 04m1 stop

$401Alaska Airlines

Find Deal

dom, jan 25 - sex, jan 30

4:55 pm - 12:35 amDCA-FAI

11h 40m1 stop

1:30 am - 3:20 pmFAI-DCA

9h 50m1 stop

$401Delta

Find Deal

dom, jan 25 - sex, jan 30

7:00 am - 12:35 amIAD-FAI

21h 35m2 stops

1:30 am - 11:57 pmFAI-IAD

18h 27m2 stops

$412Delta

Find Deal

dom, jan 25 - qui, jan 29

6:05 am - 6:58 pmIAD-ANC

16h 53m1 stop

8:30 pm - 5:05 pmANC-IAD

16h 35m1 stop

$517American Airlines

Find Deal

qui, dez 25 - ter, dez 30

6:00 am - 6:58 pmBWI-ANC

16h 58m1 stop

8:30 pm - 2:21 pmANC-BWI

13h 51m1 stop

$518American Airlines

Find Deal

seg, dez 22 - ter, dez 30

7:38 am - 2:49 pmIAD-ANC

11h 11m1 stop

4:20 pm - 6:06 amANC-IAD

9h 46m1 stop

$519Hawaiian Airlines

Find Deal

qui, nov 27 - sex, dez 5

8:00 am - 4:38 pmDCA-ANC

12h 38m1 stop

6:05 am - 9:59 pmANC-DCA

11h 54m1 stop

$522Hawaiian Airlines

Find Deal

qui, nov 27 - sex, dez 5

2:24 pm - 11:15 pmIAD-ANC

12h 51m1 stop

9:00 am - 11:22 pmANC-IAD

10h 22m1 stop

$536United Airlines

Find Deal

sex, jan 9 - qua, jan 14

2:12 pm - 10:36 pmIAD-ANC

12h 24m1 stop

11:55 pm - 3:37 pmANC-IAD

11h 42m1 stop

$567United Airlines

Find Deal

qui, mar 12 - dom, mar 22

Alaska Airlines flights from Washington, D.C. to Alaska

Our best Alaska Airlines deals on Washington, D.C. to Alaska flight tickets

Alaska Airlines

Nov 23

BWI7:00 amBaltimore/Washington

21h 26m

1 stop

FAI12:26 amFairbanks

Nov 24

FAI5:35 amFairbanks

20h 04m

1 stop

BWI5:39 amBaltimore/Washington

$396

Find similar

Alaska Airlines

Jan 25

BWI7:14 pmBaltimore/Washington

21h 42m

1 stop

FAI12:56 pmFairbanks

Jan 30

FAI2:10 amFairbanks

12h 04m

1 stop

BWI6:14 pmBaltimore/Washington

$401

Find similar

Alaska Airlines

Jan 25

BWI7:14 pmBaltimore/Washington

21h 42m

1 stop

FAI12:56 pmFairbanks

Jan 30

FAI5:51 amFairbanks

32h 23m

1 stop

BWI6:14 pmBaltimore/Washington

$404

Find similar

Delta flights from Washington, D.C. to Alaska

Our best Delta deals on Washington, D.C. to Alaska flight tickets

Delta

Jan 25

DCA4:55 pmWashington, D.C. Reagan-National

11h 40m

1 stop

FAI12:35 amFairbanks

Jan 30

FAI1:30 amFairbanks

9h 50m

1 stop

DCA3:20 pmWashington, D.C. Reagan-National

$401

Find similar

Delta

Jan 25

IAD7:00 amWashington, D.C. Dulles Intl

21h 35m

2 stops

FAI12:35 amFairbanks

Jan 29

FAI1:30 amFairbanks

18h 27m

2 stops

IAD11:57 pmWashington, D.C. Dulles Intl

$412

Find similar

Delta

Jan 9

IAD7:30 amWashington, D.C. Dulles Intl

10h 35m

1 stop

ANC2:05 pmAnchorage

Jan 14

ANC5:55 amAnchorage

13h 15m

1 stop

IAD11:10 pmWashington, D.C. Dulles Intl

$424

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreFairbanks

BWI - FAI

BWIFAI

Baltimore/Washington

dom 11/23

7:00 am-12:26 am

1 stop21h 26m

Fairbanks

seg 11/24

5:35 am-5:39 am

1 stop20h 04m

$396

BaltimoreFairbanks

BWI - FAI

BWIFAI

Baltimore/Washington

dom 1/25

7:14 pm-12:56 pm

1 stop21h 42m

Fairbanks

sex 1/30

2:10 am-6:14 pm

1 stop12h 04m

$401

Washington, D.C.Fairbanks

DCA - FAI

DCAFAI

Washington, D.C. Reagan-National

dom 1/25

4:55 pm-12:35 am

1 stop11h 40m

Fairbanks

sex 1/30

1:30 am-3:20 pm

1 stop9h 50m

$401

Washington, D.C.Fairbanks

IAD - FAI

IADFAI

Washington, D.C. Dulles Intl

dom 1/25

7:00 am-12:35 am

2 stops21h 35m

Fairbanks

qui 1/29

1:30 am-11:57 pm

2 stops18h 27m

$412

Washington, D.C.Anchorage

IAD - ANC

IADANC

Washington, D.C. Dulles Intl

qui 12/25

6:05 am-6:58 pm

1 stop16h 53m

Anchorage

ter 12/30

8:30 pm-5:05 pm

1 stop16h 35m

$517

BaltimoreAnchorage

BWI - ANC

BWIANC

Baltimore/Washington

seg 12/22

6:00 am-6:58 pm

1 stop16h 58m

Anchorage

ter 12/30

8:30 pm-2:21 pm

1 stop13h 51m

$518

Washington, D.C.Anchorage

IAD - ANC

IADANC

Washington, D.C. Dulles Intl

qui 11/27

7:38 am-2:49 pm

1 stop11h 11m

Anchorage

sex 12/5

4:20 pm-6:06 am

1 stop9h 46m

$519

Washington, D.C.Anchorage

DCA - ANC

DCAANC

Washington, D.C. Reagan-National

qui 11/27

8:00 am-4:38 pm

1 stop12h 38m

Anchorage

sex 12/5

6:05 am-9:59 pm

1 stop11h 54m

$522

Washington, D.C.Anchorage

IAD - ANC

IADANC

Washington, D.C. Dulles Intl

sex 1/9

2:24 pm-11:15 pm

1 stop12h 51m

Anchorage

qua 1/14

9:00 am-11:22 pm

1 stop10h 22m

$536

Washington, D.C.Anchorage

IAD - ANC

IADANC

Washington, D.C. Dulles Intl

qui 3/12

2:12 pm-10:36 pm

1 stop12h 24m

Anchorage

dom 3/22

11:55 pm-3:37 pm

1 stop11h 42m

$567

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How to get the cheapest flight ticket from Washington, D.C. 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

Prices

Airlines

Other information

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 Washington, D.C., when ticket prices are also cheap, with an average price of $500.

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

The cheapest day to depart from Washington, D.C. 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 Washington, D.C. 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 Washington, D.C. 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 Washington, D.C. to Alaska flight route?

Fly from Washington, D.C. Dulles Intl to Anchorage for the best Washington, D.C. - 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 Washington, D.C. 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 Washington, D.C. for as low as $516 on momondo.

What cabin class options are available on Washington, D.C. to Alaska flights?

There are 4 cabin classes available to choose from on Washington, D.C. 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 Washington, D.C. to Alaska flights?

You could potentially save up to 41% on your flight if you consider stops on a Washington, D.C. to Alaska flight.

Cheap Washington, D.C. to Alaska flight deals and tips

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

Best Price Found	$340
Direct flights	None

The best one-way flight to Alaska from Washington, D.C. in the past 72 hours is $340. The best round-trip flight deal from Washington, D.C. to Alaska found on momondo in the last 72 hours is $663.

There are no direct flights from Washington, D.C. to Alaska. There are no popular flight routes from Washington, D.C. to Alaska.

Search flight deals

When did momondo last update prices for flights from Washington, D.C. to Alaska?
Prices for flights from Washington, D.C. to Alaska are updated daily.
How many operators does momondo search for flights from Washington, D.C. to Alaska?
The number of operators available for flights from Washington, D.C. to Alaska is 5 as of November 2025.
How old do you have to be to fly from Washington, D.C. to Alaska?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Alaska.
What documentation or ID do you need to fly to Alaska?
The travel and health documents you'll need for your trip to Alaska 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 Alaska. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. to Alaska?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Washington, D.C. to Alaska is Boeing 737 MAX 8 (94.59% of total bookings). The next most popular plane models are Boeing 737 (2.70%) and Boeing 737-900 Passenger/BBJ3 (winglets) (2.70%).

Best airlines flying from Washington, D.C. to Alaska

Compare and see reviews for airlines that fly from Washington, D.C. to Alaska with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $307	Free Cancellation	Rating 7.9 8,001 reviews	Search Delta flights
Sun Country Air	PriceFrom $328	Free Cancellation	Rating 6.9 334 reviews	Search Sun Country Air flights
Alaska Airlines	PriceFrom $329	Free Cancellation	Rating 8.0 11,235 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $420	Free Cancellation	Rating 7.4 8,996 reviews	Search United Airlines flights
American Airlines	PriceFrom $488	Free Cancellation	Rating 7.2 11,035 reviews	Search American Airlines flights

Why use momondo?

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

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 Washington, D.C. to Alaska for you.

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

Yes. All flights to Alaska from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Washington, D.C. 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 Washington, D.C. to Alaska right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Alaska from Washington, D.C.. 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.

An easier way to manage your Alaska trip

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Find better results for your trip to Alaska

Popular cities in Alaska

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Flights to Orlandofrom $47

Flights to Las Vegasfrom $49

Flights to San Franciscofrom $54

Flights to Washington, D.C.from $54

Flights to Bostonfrom $40

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Flights to Dallasfrom $49

Flights to Seattlefrom $68

Washington, D.C. flight routes

Flights from Washington, D.C. Dulles Intl to Miami

Flights from Baltimore/Washington to Orlando

Flights from Washington, D.C. Dulles Intl to Atlanta Hartsfield-Jackson

Flights from Baltimore/Washington to Miami

Flights from Washington, D.C. Dulles Intl to Orlando

Flights from Baltimore/Washington to Atlanta Hartsfield-Jackson

Cheap flights from Washington, D.C. to Alaska from $199

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Alaska departing on 1/17. 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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Find the cheapest flights from Washington, D.C. to Alaska

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Alaska Airlines flights from Washington, D.C. to Alaska

Our best Alaska Airlines deals on Washington, D.C. to Alaska flight tickets

Delta flights from Washington, D.C. to Alaska

Our best Delta deals on Washington, D.C. to Alaska flight tickets

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How to get the cheapest flight ticket from Washington, D.C. 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 Washington, D.C., when ticket prices are also cheap, with an average price of $500.

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

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

What is the cheapest Washington, D.C. to Alaska flight route?

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

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

What cabin class options are available on Washington, D.C. to Alaska flights?

There are 4 cabin classes available to choose from on Washington, D.C. 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 Washington, D.C. to Alaska flights?

You could potentially save up to 41% on your flight if you consider stops on a Washington, D.C. to Alaska flight.

What is the cheapest airline that flies from Washington, D.C. to Alaska?

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating from Washington, D.C. to Alaska

What airlines fly to Alaska?

How long is the flight from Washington, D.C. to Alaska?

Cheap Washington, D.C. to Alaska flight deals and tips

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

Best Price Found

Direct flights

When did momondo last update prices for flights from Washington, D.C. to Alaska?

How many operators does momondo search for flights from Washington, D.C. to Alaska?

How old do you have to be to fly from Washington, D.C. to Alaska?

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

What is the most popular plane model from Washington, D.C. to Alaska?

Best airlines flying from Washington, D.C. to Alaska

Compare and see reviews for airlines that fly from Washington, D.C. to Alaska with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Alaska trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Alaska

Popular cities in Alaska

Popular flights according to clicks in the last 7 days on momondo