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Fort Smith

$450+ Cheap flights from Washington, D.C. (WAS) to Fort Smith (FSM)

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — FSM
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Fort Smith

Best flights from Washington, D.C. to Fort Smith
Discover carefully curated flight deals from Washington, D.C. to Fort Smith that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 21, 2025.

This American Airlines deal was found by Cheapflights users on 12/18. 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 1/86:00 amBWI - FSM
2 stops12h 51mAmerican Airlines
Sun 1/116:21 amFSM - BWI
1 stop7h 28mAmerican Airlines
Deal found 12/18$455
This American Airlines deal was found by Cheapflights users on 12/18. 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 4/305:00 amDCA - FSM
1 stop5h 22mAmerican Airlines
Mon 5/46:43 pmFSM - DCA
1 stop5h 12mAmerican Airlines
Deal found 12/18$527
This American Airlines deal was found by Cheapflights users on 12/18. 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 4/307:08 pmBWI - FSM
1 stop5h 31mAmerican Airlines
Mon 5/410:21 amFSM - BWI
1 stop6h 54mAmerican Airlines
Deal found 12/18$753
This American Airlines deal was found by Cheapflights users on 12/18. 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 4/305:26 pmIAD - FSM
1 stop7h 13mAmerican Airlines
Mon 5/410:21 amFSM - IAD
1 stop4h 46mAmerican Airlines
Deal found 12/18$795
This American Airlines deal was found by Cheapflights users on 12/20. 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.
Sun 1/45:00 pmDCA - FSM
1 stop6h 27mAmerican Airlines
Thu 1/810:34 amFSM - DCA
1 stop7h 07mAmerican Airlines
Deal found 12/20$949
This American Airlines deal was found by Cheapflights users on 12/20. 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.
Sun 1/43:14 pmBWI - FSM
1 stop8h 13mAmerican Airlines
Thu 1/86:21 amFSM - BWI
1 stop7h 28mAmerican Airlines
Deal found 12/20$955
This American Airlines deal was found by Cheapflights users on 12/20. 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.
Sun 1/49:12 amIAD - FSM
2 stops9h 35mAmerican Airlines
Thu 1/810:34 amFSM - IAD
1 stop4h 57mAmerican Airlines
Deal found 12/20$1,132

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

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Fort Smith (FSM). 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 December 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$450
(American Airlines)
Provider with most accurate pricing for Washington, D.C. (WAS)-Fort Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Fort Smith flights.
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From Washington, D.C. (WAS) to Fort Smith
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Fort Smith 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 December 21, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Fort Smith that are best for you.

Fly from

Washington, D.C.

Fly to

Fort Smith

Route

Depart

Return

Price

BaltimoreFort Smith

BWI - FSM

BWIFSM

Baltimore/Washington

Thu 1/8

6:00 am-5:51 pm

2 stops12h 51m

Fort Smith

Sun 1/11

6:21 am-2:49 pm

1 stop7h 28m

$455

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Thu 4/30

5:00 am-9:22 am

1 stop5h 22m

Fort Smith

Mon 5/4

6:43 pm-12:55 am

1 stop5h 12m

$527

BaltimoreFort Smith

BWI - FSM

BWIFSM

Baltimore/Washington

Thu 4/30

7:08 pm-11:39 pm

1 stop5h 31m

Fort Smith

Mon 5/4

10:21 am-6:15 pm

1 stop6h 54m

$753

Washington, D.C.Fort Smith

IAD - FSM

IADFSM

Washington, D.C. Dulles Intl

Thu 4/30

5:26 pm-11:39 pm

1 stop7h 13m

Fort Smith

Mon 5/4

10:21 am-4:07 pm

1 stop4h 46m

$795

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Sun 1/4

5:00 pm-10:27 pm

1 stop6h 27m

Fort Smith

Thu 1/8

10:34 am-6:41 pm

1 stop7h 07m

$949

BaltimoreFort Smith

BWI - FSM

BWIFSM

Baltimore/Washington

Sun 1/4

3:14 pm-10:27 pm

1 stop8h 13m

Fort Smith

Thu 1/8

6:21 am-2:49 pm

1 stop7h 28m

$955

Washington, D.C.Fort Smith

IAD - FSM

IADFSM

Washington, D.C. Dulles Intl

Sun 1/4

9:12 am-5:47 pm

2 stops9h 35m

Fort Smith

Thu 1/8

10:34 am-4:31 pm

1 stop4h 57m

$1,132

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

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

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 Washington, D.C. to Fort Smith in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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 Washington, D.C.-Fort Smith flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-Fort Smith flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Fort Smith flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Fort Smith flights, Cheapflights users trust eDreams the most. eDreams 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 Washington, D.C.-Fort Smith 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 Washington, D.C. to Fort Smith

Have a flexible travel schedule? Discover the best time to fly to Fort Smith from Washington, D.C. 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 Washington, D.C. to Fort Smith

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

Currently, March is the cheapest month in which you can book a flight from Washington, D.C. to Fort Smith (average of $109). Flying from Washington, D.C. to Fort Smith in November is currently the most expensive (average of $275). 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.

What is the cheapest time of day to fly from WAS to FSM?

Find hourly flight availability from Washington, D.C. to Fort Smith. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 25% on flights from Washington, D.C. to Fort Smith by exploring options for tickets in the evening.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Fort Smith. 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 into for flights to Fort Smith from Washington, D.C.?

    Fort Smith (FSM) is the airport you will fly into if you book a flight from Washington, D.C. to Fort Smith. You should not have trouble finding flights to Fort Smith from Washington, D.C.; the airport handles an average of 0 inbound flights from Washington, D.C. per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Fort Smith airport from Washington, D.C.. It is only a 3.8 mi journey from Fort Smith (FSM) to Fort Smith’s city center.

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

    Airlines like American Airlines fly from Washington, D.C. to Fort Smith in about 12h 51m. The time it takes to get you to your destination can typically vary by up to . The distance from Washington, D.C. to Fort Smith is about 1006 mi.

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

    While some choose either Washington, D.C. Reagan-National - Fort Smith or Washington, D.C. Dulles Intl - Fort Smith, Baltimore/Washington - Fort Smith is the most popular route from Washington, D.C. to Fort Smith.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington, D.C. to Fort Smith 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 Washington, D.C. to Fort Smith?

    Currently, March is the cheapest month in which you can book a flight from Washington, D.C. to Fort Smith (average of $109). Flying from Washington, D.C. to Fort Smith in November is currently the most expensive (average of $275). 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.

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