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

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

What airlines fly to Washington, D.C. Dulles Intl Airport?

United Airlines, Alaska Airlines and Delta are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Alaska according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 3 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Washington, D.C. Dulles Intl Airport?

Flight times from Alaska to Washington, D.C. Dulles Intl Airport vary, but if you’re flying out of Anchorage and flying into Washington, D.C. Dulles Intl Airport (one of the most popular routes), then the duration is 9h 36m on average. Another popular route from Alaska to Washington, D.C. Dulles Intl Airport is flying from Fairbanks to Washington, D.C. Dulles Intl Airport, which will take roughly 9h 45m. Keep in mind that layovers or delays could extend your travel time.

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

The number of operators available for flights from Alaska to Washington, D.C. Dulles Intl Airport is 3 as of November 2026.

How old do you have to be to fly from Alaska to Washington, D.C. Dulles Intl 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. Dulles Intl Airport.

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

The required travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$366 Cheap Flights from Alaska to Washington, D.C. Dulles Intl Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 am - 5:44 amFAI Fairbanks-IAD Washington, D.C. Dulles Intl

20h 14m1 stop Seattle/Tacoma Intl

7:46 am - 3:09 pmIAD Washington, D.C. Dulles Intl-FAI Fairbanks

11h 23m1 stop Seattle/Tacoma Intl

$474Alaska Airlines

Sat, Nov 14 - Tue, Nov 17

5:30 am - 5:44 amFAI Fairbanks-IAD Washington, D.C. Dulles Intl

20h 14m1 stop Seattle/Tacoma Intl

5:17 pm - 1:50 amIAD Washington, D.C. Dulles Intl-FAI Fairbanks

12h 33m1 stop Seattle/Tacoma Intl

$474Alaska Airlines

Fri, Nov 13 - Sat, Nov 14

2:09 pm - 5:44 amFAI Fairbanks-IAD Washington, D.C. Dulles Intl

11h 35m2 stops Anchorage Seattle/Tacoma Intl

5:17 pm - 1:50 amIAD Washington, D.C. Dulles Intl-FAI Fairbanks

12h 33m1 stop Seattle/Tacoma Intl

$478Alaska Airlines

Fri, Nov 13 - Sat, Nov 14

1:42 am - 7:54 pmFAI Fairbanks-IAD Washington, D.C. Dulles Intl

14h 12m1 stop Seattle/Tacoma Intl

7:25 am - 12:37 amIAD Washington, D.C. Dulles Intl-FAI Fairbanks

21h 12m2 stops Minneapolis St Paul Seattle/Tacoma Intl

$480Delta

Fri, Nov 13 - Sun, Nov 15

1:42 am - 7:54 pmFAI Fairbanks-IAD Washington, D.C. Dulles Intl

14h 12m1 stop Seattle/Tacoma Intl

10:11 am - 12:37 amIAD Washington, D.C. Dulles Intl-FAI Fairbanks

18h 26m2 stops Atlanta Hartsfield-Jackson Seattle/Tacoma Intl

$480Delta

Fri, Nov 13 - Wed, Nov 18

1:42 am - 11:21 pmFAI Fairbanks-IAD Washington, D.C. Dulles Intl

17h 39m2 stops Seattle/Tacoma Intl Detroit Metropolitan Wayne County

7:25 am - 12:37 amIAD Washington, D.C. Dulles Intl-FAI Fairbanks

21h 12m2 stops Minneapolis St Paul Seattle/Tacoma Intl

$485Delta

Fri, Nov 13 - Sun, Nov 15

8:45 pm - 11:53 amANC Anchorage-IAD Washington, D.C. Dulles Intl

11h 08m1 stop Chicago O'Hare Intl

4:21 pm - 10:59 pmIAD Washington, D.C. Dulles Intl-ANC Anchorage

10h 38m1 stop Denver Intl

$773United Airlines

Sat, Dec 12 - Tue, Dec 15

8:43 pm - 11:52 amANC Anchorage-IAD Washington, D.C. Dulles Intl

11h 09m1 stop Chicago O'Hare Intl

8:30 am - 7:39 pmIAD Washington, D.C. Dulles Intl-ANC Anchorage

15h 09m2 stops Pittsburgh Chicago O'Hare Intl

$803United Airlines

Tue, Nov 17 - Thu, Nov 19

6:33 pm - 5:34 amJNU Juneau Intl-IAD Washington, D.C. Dulles Intl

31h 01m2 stops Seattle/Tacoma Intl Los Angeles

7:14 pm - 9:31 pmIAD Washington, D.C. Dulles Intl-JNU Juneau Intl

30h 17m2 stops Charlotte Douglas Seattle/Tacoma Intl

$835American Airlines

Thu, Dec 3 - Tue, Dec 15

6:33 pm - 5:34 amJNU Juneau Intl-IAD Washington, D.C. Dulles Intl

31h 01m2 stops Seattle/Tacoma Intl Los Angeles

11:48 am - 1:19 pmIAD Washington, D.C. Dulles Intl-JNU Juneau Intl

29h 31m2 stops Charlotte Douglas Seattle/Tacoma Intl

$843American Airlines

Thu, Dec 3 - Sat, Dec 12

Cheap last minute flights

Enter your travel dates to find the best prices.

5:30 am - 5:44 amFAI Fairbanks-IAD Washington, D.C. Dulles Intl

20h 14m1 stop Seattle/Tacoma Intl

6:46 pm - 3:09 pmIAD Washington, D.C. Dulles Intl-FAI Fairbanks

24h 23m2 stops San Diego Seattle/Tacoma Intl

$480Alaska Airlines

Mon, Nov 9 - Fri, Nov 13

5:00 am - 5:44 amFAI Fairbanks-IAD Washington, D.C. Dulles Intl

20h 44m2 stops Anchorage Seattle/Tacoma Intl

6:46 pm - 3:09 pmIAD Washington, D.C. Dulles Intl-FAI Fairbanks

24h 23m2 stops San Diego Seattle/Tacoma Intl

$483Alaska Airlines

Mon, Nov 9 - Fri, Nov 13

5:30 am - 5:44 amFAI Fairbanks-IAD Washington, D.C. Dulles Intl

20h 14m1 stop Seattle/Tacoma Intl

5:17 pm - 1:11 pmIAD Washington, D.C. Dulles Intl-FAI Fairbanks

23h 54m1 stop Seattle/Tacoma Intl

$543Alaska Airlines

Mon, Nov 9 - Fri, Nov 13

6:30 am - 8:06 pmANC Anchorage-IAD Washington, D.C. Dulles Intl

9h 36m1 stop Seattle/Tacoma Intl

7:00 am - 3:04 pmIAD Washington, D.C. Dulles Intl-ANC Anchorage

12h 04m1 stop Seattle/Tacoma Intl

$1,135Delta

Thu, Nov 5 - Mon, Nov 9

11:59 pm - 3:44 pmANC Anchorage-IAD Washington, D.C. Dulles Intl

11h 45m1 stop Denver Intl

10:15 am - 7:39 pmIAD Washington, D.C. Dulles Intl-ANC Anchorage

13h 24m1 stop Chicago O'Hare Intl

$1,135United Airlines

Fri, Nov 6 - Mon, Nov 9

6:30 am - 8:06 pmANC Anchorage-IAD Washington, D.C. Dulles Intl

9h 36m1 stop Seattle/Tacoma Intl

8:05 am - 8:58 pmIAD Washington, D.C. Dulles Intl-ANC Anchorage

16h 53m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

$1,140Delta

Thu, Nov 5 - Mon, Nov 9

11:59 pm - 4:35 pmANC Anchorage-IAD Washington, D.C. Dulles Intl

12h 36m2 stops Denver Intl Newark

2:05 pm - 10:56 pmIAD Washington, D.C. Dulles Intl-ANC Anchorage

12h 51m1 stop Denver Intl

$1,140United Airlines

Fri, Nov 6 - Mon, Nov 9

10:09 pm - 4:16 pmANC Anchorage-IAD Washington, D.C. Dulles Intl

14h 07m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

11:37 am - 11:24 pmIAD Washington, D.C. Dulles Intl-ANC Anchorage

15h 47m2 stops Detroit Metropolitan Wayne County Seattle/Tacoma Intl

$1,145Delta

Fri, Nov 6 - Mon, Nov 9

6:30 am - 8:06 pmANC Anchorage-IAD Washington, D.C. Dulles Intl

9h 36m1 stop Seattle/Tacoma Intl

7:00 am - 3:04 pmIAD Washington, D.C. Dulles Intl-ANC Anchorage

12h 04m1 stop Seattle/Tacoma Intl

$1,155Delta

Thu, Nov 5 - Mon, Nov 9

10:08 am - 4:14 pmANC Anchorage-IAD Washington, D.C. Dulles Intl

26h 06m2 stops Fairbanks Seattle/Tacoma Intl

5:17 pm - 1:35 pmIAD Washington, D.C. Dulles Intl-ANC Anchorage

24h 18m2 stops Seattle/Tacoma Intl Portland

$1,222Alaska Airlines

Thu, Nov 5 - Mon, Nov 9

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United Airlines flights from Alaska to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Alaska to Washington, D.C. Dulles Intl Airport flight tickets

United Airlines

Nov 13

ANC8:43 pmAnchorage

11h 09m

1 stop

IAD11:52 amWashington, D.C. Dulles Intl

Nov 19

IAD8:30 amWashington, D.C. Dulles Intl

15h 09m

2 stops

ANC7:39 pmAnchorage

$803

United Airlines

Dec 23

ANC11:55 pmAnchorage

12h 14m

1 stop

IAD4:09 pmWashington, D.C. Dulles Intl

Jan 1

IAD5:28 pmWashington, D.C. Dulles Intl

10h 50m

1 stop

ANC12:18 amAnchorage

$804

United Airlines

Feb 5

ANC8:31 pmAnchorage

20h 45m

2 stops

IAD9:16 pmWashington, D.C. Dulles Intl

Feb 8

IAD8:25 amWashington, D.C. Dulles Intl

18h 50m

2 stops

ANC11:15 pmAnchorage

$812

Delta flights from Alaska to Washington, D.C. Dulles Intl Airport

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

Delta

Nov 13

FAI1:42 amFairbanks

14h 12m

1 stop

IAD7:54 pmWashington, D.C. Dulles Intl

Nov 15

IAD7:25 amWashington, D.C. Dulles Intl

21h 12m

2 stops

FAI12:37 amFairbanks

$480

Delta

Nov 13

FAI1:42 amFairbanks

18h 59m

2 stops

IAD12:41 amWashington, D.C. Dulles Intl

Nov 18

IAD10:11 amWashington, D.C. Dulles Intl

18h 26m

2 stops

FAI12:37 amFairbanks

$485

Delta

Nov 13

FAI1:42 amFairbanks

14h 12m

1 stop

IAD7:54 pmWashington, D.C. Dulles Intl

Nov 19

IAD8:05 amWashington, D.C. Dulles Intl

20h 32m

2 stops

FAI12:37 amFairbanks

$500

momondo Fare Finder

Use the filters below to find and compare flights from Alaska to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FairbanksWashington, D.C.

FAI Fairbanks - IAD Washington, D.C. Dulles Intl

FAIIAD

Fairbanks

Sat 11/14

5:30 am-5:44 am

1 stop20h 14m

Washington, D.C. Dulles Intl

Tue 11/17

7:46 am-3:09 pm

1 stop11h 23m

$474

FairbanksWashington, D.C.

FAI Fairbanks - IAD Washington, D.C. Dulles Intl

FAIIAD

Fairbanks

Fri 11/13

5:30 am-5:44 am

1 stop20h 14m

Washington, D.C. Dulles Intl

Sat 11/14

5:17 pm-1:50 am

1 stop12h 33m

$474

FairbanksWashington, D.C.

FAI Fairbanks - IAD Washington, D.C. Dulles Intl

FAIIAD

Fairbanks

Fri 11/13

2:09 pm-5:44 am

2 stops11h 35m

Washington, D.C. Dulles Intl

Sat 11/14

5:17 pm-1:50 am

1 stop12h 33m

$478

FairbanksWashington, D.C.

FAI Fairbanks - IAD Washington, D.C. Dulles Intl

FAIIAD

Fairbanks

Fri 11/13

1:42 am-7:54 pm

1 stop14h 12m

Washington, D.C. Dulles Intl

Sun 11/15

7:25 am-12:37 am

2 stops21h 12m

$480

FairbanksWashington, D.C.

FAI Fairbanks - IAD Washington, D.C. Dulles Intl

FAIIAD

Fairbanks

Fri 11/13

1:42 am-7:54 pm

1 stop14h 12m

Washington, D.C. Dulles Intl

Wed 11/18

10:11 am-12:37 am

2 stops18h 26m

$480

FairbanksWashington, D.C.

FAI Fairbanks - IAD Washington, D.C. Dulles Intl

FAIIAD

Fairbanks

Fri 11/13

1:42 am-11:21 pm

2 stops17h 39m

Washington, D.C. Dulles Intl

Sun 11/15

7:25 am-12:37 am

2 stops21h 12m

$485

Quickest round-trip

AnchorageWashington, D.C.

ANC Anchorage - IAD Washington, D.C. Dulles Intl

ANCIAD

Anchorage

Sat 12/12

8:45 pm-11:53 am

1 stop11h 08m

Washington, D.C. Dulles Intl

Tue 12/15

4:21 pm-10:59 pm

1 stop10h 38m

$773

AnchorageWashington, D.C.

ANC Anchorage - IAD Washington, D.C. Dulles Intl

ANCIAD

Anchorage

Tue 11/17

8:43 pm-11:52 am

1 stop11h 09m

Washington, D.C. Dulles Intl

Thu 11/19

8:30 am-7:39 pm

2 stops15h 09m

$803

JuneauWashington, D.C.

JNU Juneau Intl - IAD Washington, D.C. Dulles Intl

JNUIAD

Juneau Intl

Thu 12/3

6:33 pm-5:34 am

2 stops31h 01m

Washington, D.C. Dulles Intl

Tue 12/15

7:14 pm-9:31 pm

2 stops30h 17m

$835

JuneauWashington, D.C.

JNU Juneau Intl - IAD Washington, D.C. Dulles Intl

JNUIAD

Juneau Intl

Thu 12/3

6:33 pm-5:34 am

2 stops31h 01m

Washington, D.C. Dulles Intl

Sat 12/12

11:48 am-1:19 pm

2 stops29h 31m

$843

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

In general, February is the cheapest month to fly from Alaska to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $644.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Monday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $669. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Alaska to Washington, D.C. Dulles Intl Airport for around $849.

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

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

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

There are 3 cabin classes available to choose from on Alaska to Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 50% on your flight if you consider stops on a Alaska to Washington, D.C. Dulles Intl Airport flight.

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

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

Best Price Found	$366
Fastest flight time	9h 36m
Direct flights	None

The best one-way flight to Washington, D.C. Dulles Intl Airport from Alaska in the past 72 hours is $366. The best round-trip flight deal from Alaska to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $474.

The fastest flight from Alaska to Washington, D.C. Dulles Intl Airport takes 9h 36m

There are no direct flights from Alaska to Washington, D.C. Dulles Intl Airport. Popular non-direct route for this connection is Anchorage Airport - Washington, D.C. Dulles Intl Airport.

Search flight deals

Frequently asked questions about flying from Alaska to Washington, D.C. Dulles Intl Airport

When did momondo last update prices for flights from Alaska to Washington, D.C. Dulles Intl Airport?
Prices for flights from Alaska to Washington, D.C. Dulles Intl Airport are updated daily.
How many operators does momondo search for flights from Alaska to Washington, D.C. Dulles Intl Airport?
The number of operators available for flights from Alaska to Washington, D.C. Dulles Intl Airport is 3 as of November 2026.
How old do you have to be to fly from Alaska to Washington, D.C. Dulles Intl 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. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The required travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Alaska to Washington, D.C. Dulles Intl Airport?
Based on momondo bookings for flights between Alaska and Washington, D.C. Dulles Intl Airport, the leading plane model is Boeing 737 MAX 8, making up 47.37% of the total bookings. Other popular models include Boeing 757 with 21.05%, Boeing 737-800 with 15.79%, and Airbus A321neo with 5.26%.

Best airlines flying from Alaska to Washington, D.C. Dulles Intl Airport

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $338	Free Cancellation	Rating 7.8 8,696 reviews	Search Delta flights
Alaska Airlines	PriceFrom $397	Free Cancellation	Rating 7.9 13,138 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $644	Free Cancellation	Rating 7.3 10,459 reviews	Search United Airlines flights

Alexandria

National Harbor

Arlington

Gettysburg

Winchester

Fredericksburg

Waldorf

Laurel

Gaithersburg

Linthicum Heights

Woodbridge

Rockville

Silver Spring

Sterling

Towson

Fairfax

Springfield

Glen Burnie

Edgewood

Chantilly

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

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

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

Flights from Alaska to Washington, D.C. 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 Washington, D.C.?

Once all potential Alaska to Washington, D.C. 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 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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Cheap flights from Alaska to Washington, D.C. from $366

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 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.

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United Airlines flights from Alaska to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Alaska to Washington, D.C. Dulles Intl Airport flight tickets

Delta flights from Alaska to Washington, D.C. Dulles Intl Airport

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

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Use the filters below to find and compare flights from Alaska to Washington, D.C. Dulles Intl Airport that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Alaska to Washington, D.C. Dulles Intl Airport

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

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

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

Can stopping save me money on Alaska to Washington, D.C. Dulles Intl Airport flights?

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

What airlines fly to Washington, D.C. Dulles Intl Airport?

How long does it take to fly to Washington, D.C. Dulles Intl Airport?

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Alaska to Washington, D.C. Dulles Intl Airport

Best airlines flying from Alaska to Washington, D.C. Dulles Intl Airport

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

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List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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