HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington, D.C.

$251+ Cheap flights from Fort Smith (FSM) to Washington, D.C. (WAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
FSM — WAS
May 1 — May 81
Fri 5/1
Fri 5/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Fort Smith to Washington, D.C. with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Fort Smith to Washington, D.C.

Cheapest flights from Fort Smith to Washington, D.C.
Explore the most affordable flight options available from Fort Smith to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.

This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:15 pm
FSM
-
BWI
1 stop5h 22m
American Airlines
Tue 9/297:10 pm
BWI
-
FSM
1 stop5h 48m
American Airlines
Deal found 3/30$251
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:26 pm
FSM
-
BWI
1 stop5h 52m
American Airlines
Wed 5/277:10 pm
BWI
-
FSM
1 stop5h 47m
American Airlines
Deal found 3/31$412
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:00 am
FSM
-
BWI
1 stop7h 30m
American Airlines
Sat 11/147:07 pm
BWI
-
FSM
1 stop5h 44m
American Airlines
Deal found 3/31$453
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:00 am
FSM
-
DCA
1 stop7h 42m
American Airlines
Sat 5/96:00 am
DCA
-
FSM
1 stop5h 40m
American Airlines
Deal found 3/31$511
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/211:10 am
FSM
-
IAD
1 stop4h 59m
American Airlines
Sat 5/95:59 pm
IAD
-
FSM
1 stop6h 40m
American Airlines
Deal found 3/31$511
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2310:06 am
FSM
-
IAD
1 stop7h 28m
American Airlines
Wed 5/277:24 pm
IAD
-
FSM
1 stop5h 33m
American Airlines
Deal found 3/31$541
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:10 am
FSM
-
IAD
2 stops8h 11m
American Airlines
Sat 11/146:44 am
IAD
-
FSM
2 stops12h 02m
American Airlines
Deal found 3/31$552
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/211:10 am
FSM
-
BWI
1 stop6h 17m
American Airlines
Sat 5/97:17 pm
BWI
-
FSM
1 stop5h 22m
American Airlines
Deal found 3/31$554
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:10 am
FSM
-
DCA
1 stop5h 50m
American Airlines
Sat 4/185:00 pm
DCA
-
FSM
1 stop7h 39m
American Airlines
Deal found 3/30$571
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3010:06 am
FSM
-
IAD
1 stop7h 26m
American Airlines
Sun 8/27:29 pm
IAD
-
FSM
1 stop5h 28m
American Airlines
Deal found 3/31$607
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2011:10 am
FSM
-
DCA
1 stop5h 49m
American Airlines
Tue 5/265:00 am
DCA
-
FSM
1 stop5h 36m
American Airlines
Deal found 3/30$636
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:00 am
FSM
-
IAD
2 stops9h 13m
American Airlines
Tue 9/296:58 am
IAD
-
FSM
2 stops10h 50m
American Airlines
Deal found 3/30$646

Find flight deals from Fort Smith to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Fort Smith (FSM) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$251
(American Airlines)
Provider with most accurate pricing for Fort Smith-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Fort Smith-Washington, D.C. (WAS) flights.
Search Deals
From Fort Smith to Washington, D.C. (WAS)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fort Smith to Washington, D.C. 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, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2026.
Use the filters below to find and compare flights from Fort Smith to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Fort SmithBaltimore

FSM - BWI

FSMBWI

Fort Smith

Sat 9/26

5:15 pm-11:37 pm

1 stop5h 22m

Baltimore/Washington

Tue 9/29

7:10 pm-11:58 pm

1 stop5h 48m

$251

Fort SmithBaltimore

FSM - BWI

FSMBWI

Fort Smith

Sat 5/23

6:00 am-5:47 pm

2 stops10h 47m

Baltimore/Washington

Wed 5/27

7:10 pm-11:57 pm

1 stop5h 47m

$417

Fort SmithWashington, D.C.

FSM - DCA

FSMDCA

Fort Smith

Sat 5/2

6:00 am-12:34 pm

1 stop5h 34m

Washington, D.C. Reagan-National

Sat 5/9

9:58 am-6:11 pm

2 stops9h 13m

$516

Fort SmithWashington, D.C.

FSM - IAD

FSMIAD

Fort Smith

Sat 9/26

10:18 am-5:54 pm

1 stop6h 36m

Washington, D.C. Dulles Intl

Tue 9/29

6:58 am-4:48 pm

2 stops10h 50m

$516

Fort SmithWashington, D.C.

FSM - IAD

FSMIAD

Fort Smith

Sat 5/23

10:06 am-6:34 pm

1 stop7h 28m

Washington, D.C. Dulles Intl

Wed 5/27

6:20 am-4:44 pm

2 stops11h 24m

$546

Fort SmithBaltimore

FSM - BWI

FSMBWI

Fort Smith

Sat 5/2

11:10 am-6:27 pm

1 stop6h 17m

Baltimore/Washington

Sat 5/9

7:17 pm-11:39 pm

1 stop5h 22m

$554

Fort SmithWashington, D.C.

FSM - DCA

FSMDCA

Fort Smith

Tue 4/14

11:10 am-6:00 pm

1 stop5h 50m

Washington, D.C. Reagan-National

Sat 4/18

5:00 pm-11:39 pm

1 stop7h 39m

$571

Fort SmithWashington, D.C.

FSM - IAD

FSMIAD

Fort Smith

Thu 7/30

10:06 am-6:32 pm

1 stop7h 26m

Washington, D.C. Dulles Intl

Sun 8/2

7:29 pm-11:57 pm

1 stop5h 28m

$607

Fort SmithWashington, D.C.

FSM - DCA

FSMDCA

Fort Smith

Wed 5/20

11:10 am-5:59 pm

1 stop5h 49m

Washington, D.C. Reagan-National

Tue 5/26

5:00 am-9:36 am

1 stop5h 36m

$636

Fort SmithWashington, D.C.

FSM - DCA

FSMDCA

Fort Smith

Thu 4/16

11:10 am-5:59 pm

1 stop5h 49m

Washington, D.C. Reagan-National

Mon 4/20

6:59 pm-11:39 pm

1 stop5h 40m

$667

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/29

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Fort Smith to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Fort Smith to Washington, D.C. in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Fort Smith-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fort Smith-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fort Smith-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Fort Smith-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Fort Smith-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Fort Smith to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Fort Smith with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Fort Smith to Washington, D.C.

What is the cheapest month to book a flight from Fort Smith to Washington, D.C.?

Currently, April is the cheapest month in which you can book a flight from Fort Smith to Washington, D.C. (average of $180). Flying from Fort Smith to Washington, D.C. in March is currently the most expensive (average of $284). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated April 1, 2026.
Peruse reviews from past customers who have flown with American Airlines from Fort Smith to Washington, D.C. to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,545 reviews

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Food

6.4

Crew

7.9

Overall

7.1

Reviews

1 / 20
4.0
Okay

Elizabeth,Mar 2026

ORD - MIA

Staff was rude and flight attendants 2 out of 3 looked like they had just been thru a hurricane.
American Airlines
7.1
Good
11,545 reviews
American Airlines
7.1
Good
11,545 reviews

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Food

6.4

Crew

7.9

Overall

7.1

Reviews

1 / 20
4.0
Okay

Elizabeth,Mar 2026

ORD - MIA

Staff was rude and flight attendants 2 out of 3 looked like they had just been thru a hurricane.

Related info for your journey

Find useful and relevant information for your journey from Fort Smith to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Fort Smith to Washington, D.C.?

    For a flight from Fort Smith to Washington, D.C., you will be flying from Fort Smith. Fort Smith (FSM) is just 3.8 mi from the center of the city. Fort Smith is the only Fort Smith airport and it handles 0 outbound flights to Washington, D.C. per day. 0 airlines have flights to Washington, D.C. from Fort Smith on a regular basis.

  • How long is the flight from Fort Smith to Washington, D.C.?

    American Airlines can get you from Fort Smith to Washington, D.C. in just under 5h 22m. Your travel time can differ by up to . Fort Smith and Washington, D.C. are separated by a distance of 1006 mi.

  • What are the most popular routes from Fort Smith to Washington, D.C.?

    Most travelers choose Fort Smith - Washington, D.C. Dulles Intl, Fort Smith - Baltimore/Washington or Fort Smith - Washington, D.C. Reagan-National when deciding on the best route from Fort Smith to Washington, D.C..

  • Can I find deals for flights from Fort Smith to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Fort Smith to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fort Smith to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fort Smith to Washington, D.C..

  • Can I find deals for business class flights from Fort Smith to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Fort Smith to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Fort Smith to Washington, D.C.?

    Currently, April is the cheapest month in which you can book a flight from Fort Smith to Washington, D.C. (average of $180). Flying from Fort Smith to Washington, D.C. in March is currently the most expensive (average of $284). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Owings Mills
Arlington
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Fredericksburg
Largo
Bowie
Clinton
Towson
Cordova
Manassas

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.