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Washington, D.C.

$447+ Cheap flights from Fort Smith (FSM) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
FSM — WAS
Jun 14 — Jun 211
Sun 6/14
Sun 6/21
1 adult, Economy
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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 May 15, 2026.

This American Airlines deal was found by Cheapflights users on 5/14. 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.
Mon 6/225:15 pm
FSM
-
BWI
1 stop5h 29m
American Airlines
Fri 6/268:11 pm
BWI
-
FSM
2 stops14h 24m
American Airlines
Deal found 5/14$559
This American Airlines deal was found by Cheapflights users on 5/14. 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.
Fri 5/296:00 am
FSM
-
DCA
1 stop6h 59m
American Airlines
Tue 6/25:12 pm
DCA
-
FSM
1 stop7h 45m
American Airlines
Deal found 5/14$581
This American Airlines deal was found by Cheapflights users on 5/14. 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.
Fri 5/2910:06 am
FSM
-
IAD
1 stop7h 28m
American Airlines
Tue 6/27:24 pm
IAD
-
FSM
1 stop5h 33m
American Airlines
Deal found 5/14$581
This American Airlines deal was found by Cheapflights users on 5/14. 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 5/305:26 pm
FSM
-
BWI
1 stop5h 52m
American Airlines
Wed 6/32:59 pm
BWI
-
FSM
1 stop5h 50m
American Airlines
Deal found 5/14$587
This American Airlines deal was found by Cheapflights users on 5/12. 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 6/45:15 pm
FSM
-
BWI
1 stop5h 29m
American Airlines
Thu 6/117:11 pm
BWI
-
FSM
1 stop5h 46m
American Airlines
Deal found 5/12$592
This American Airlines deal was found by Cheapflights users on 5/12. 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 5/2710:06 am
FSM
-
BWI
1 stop8h 14m
American Airlines
Sun 5/312:59 pm
BWI
-
FSM
1 stop5h 50m
American Airlines
Deal found 5/12$602
This American Airlines deal was found by Cheapflights users on 5/13. 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 32m
American Airlines
Sun 8/27:30 pm
IAD
-
FSM
1 stop5h 27m
American Airlines
Deal found 5/13$607
This American Airlines deal was found by Cheapflights users on 5/12. 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 5/2710:06 am
FSM
-
DCA
1 stop7h 53m
American Airlines
Sun 5/315:00 am
DCA
-
FSM
1 stop5h 36m
American Airlines
Deal found 5/12$629
This American Airlines deal was found by Cheapflights users on 5/12. 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 5/2710:06 am
FSM
-
IAD
1 stop7h 28m
American Airlines
Sun 5/317:24 pm
IAD
-
FSM
1 stop5h 33m
American Airlines
Deal found 5/12$629
This American Airlines deal was found by Cheapflights users on 5/12. 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 6/410:06 am
FSM
-
DCA
1 stop8h 07m
American Airlines
Thu 6/115:00 am
DCA
-
FSM
1 stop5h 36m
American Airlines
Deal found 5/12$647
This American Airlines deal was found by Cheapflights users on 5/13. 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.
Fri 5/1511:10 am
FSM
-
DCA
1 stop7h 47m
American Airlines
Mon 5/186:59 pm
DCA
-
FSM
1 stop5h 40m
American Airlines
Deal found 5/13$687
This American Airlines deal was found by Cheapflights users on 5/13. 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 5/1411:10 am
FSM
-
BWI
1 stop6h 17m
American Airlines
Sun 5/177:17 pm
BWI
-
FSM
1 stop5h 22m
American Airlines
Deal found 5/13$715

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 May 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$559
(American Airlines)

One-way from

$447
(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)
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One-way flight from Fort Smith to Washington, D.C. (WAS)
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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 May 15, 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

Fort SmithBaltimore

FSM - BWI

FSMBWI

Fort Smith

Mon 6/22

5:15 pm-11:44 pm

1 stop5h 29m

Baltimore/Washington

Fri 6/26

8:11 pm-9:35 am

2 stops14h 24m

$559

Fort SmithWashington, D.C.

FSM - DCA

FSMDCA

Fort Smith

Fri 5/29

6:00 am-1:59 pm

1 stop6h 59m

Washington, D.C. Reagan-National

Tue 6/2

5:12 pm-11:57 pm

1 stop7h 45m

$581

Fort SmithWashington, D.C.

FSM - IAD

FSMIAD

Fort Smith

Fri 5/29

10:06 am-6:34 pm

1 stop7h 28m

Washington, D.C. Dulles Intl

Tue 6/2

7:24 pm-11:57 pm

1 stop5h 33m

$581

Fort SmithBaltimore

FSM - BWI

FSMBWI

Fort Smith

Sat 5/30

5:26 pm-12:18 am

1 stop5h 52m

Baltimore/Washington

Wed 6/3

2:59 pm-7:49 pm

1 stop5h 50m

$587

Fort SmithBaltimore

FSM - BWI

FSMBWI

Fort Smith

Thu 6/4

5:15 pm-11:44 pm

1 stop5h 29m

Baltimore/Washington

Thu 6/11

7:11 pm-11:57 pm

1 stop5h 46m

$592

Fort SmithBaltimore

FSM - BWI

FSMBWI

Fort Smith

Wed 5/27

10:06 am-7:20 pm

1 stop8h 14m

Baltimore/Washington

Sun 5/31

2:59 pm-7:49 pm

1 stop5h 50m

$602

Fort SmithWashington, D.C.

FSM - IAD

FSMIAD

Fort Smith

Thu 7/30

10:06 am-6:38 pm

1 stop7h 32m

Washington, D.C. Dulles Intl

Sun 8/2

7:30 pm-11:57 pm

1 stop5h 27m

$607

Fort SmithWashington, D.C.

FSM - DCA

FSMDCA

Fort Smith

Wed 5/27

10:06 am-6:59 pm

1 stop7h 53m

Washington, D.C. Reagan-National

Sun 5/31

5:00 am-9:36 am

1 stop5h 36m

$629

Fort SmithWashington, D.C.

FSM - IAD

FSMIAD

Fort Smith

Wed 5/27

10:06 am-6:34 pm

1 stop7h 28m

Washington, D.C. Dulles Intl

Sun 5/31

7:24 pm-11:57 pm

1 stop5h 33m

$629
Quickest round-trip

Fort SmithWashington, D.C.

FSM - DCA

FSMDCA

Fort Smith

Thu 6/4

10:06 am-4:17 pm

1 stop5h 11m

Washington, D.C. Reagan-National

Thu 6/11

5:00 am-9:36 am

1 stop5h 36m

$647

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/14

Showing 1-10 of 26 resultsSorted by cheapest first
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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 May.
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.
No data available for this route at this time. Please check back soon.

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 29m. 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.

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
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