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Fort Smith

$354+ 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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — FSM
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap 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 September 16, 2025.

Round-trip from

$456
(American Airlines)

One-way from

$455
(American Airlines)
From Washington, D.C. (WAS) to Fort Smith
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One-way flight from Washington, D.C. (WAS) to Fort Smith
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Find flight deals from Washington, D.C. to Fort Smith

Cheapest flights from Washington, D.C. to Fort Smith
Explore the most affordable flight options available from Washington, D.C. to Fort Smith. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 9/235:53 amBWI - FSM
2 stops9h 57mAmerican Airlines
Tue 9/303:20 pmFSM - BWI
1 stop7h 02mAmerican Airlines
Deal found 9/13$354
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Mon 9/222:46 pmBWI - FSM
2 stops8h 32mAmerican Airlines
Mon 9/293:20 pmFSM - BWI
1 stop7h 02mAmerican Airlines
Deal found 9/13$497
This American Airlines deal was found by Cheapflights users on 9/14. 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 11/145:09 pmDCA - FSM
1 stop6h 21mAmerican Airlines
Mon 11/176:00 amFSM - DCA
1 stop4h 59mAmerican Airlines
Deal found 9/14$527
This American Airlines deal was found by Cheapflights users on 9/14. 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 11/145:27 pmIAD - FSM
1 stop6h 03mAmerican Airlines
Mon 11/176:00 amFSM - IAD
2 stops9h 49mAmerican Airlines
Deal found 9/14$532
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Mon 9/2211:30 amDCA - FSM
1 stop7h 22mAmerican Airlines
Mon 9/296:32 pmFSM - DCA
1 stop5h 26mAmerican Airlines
Deal found 9/13$567
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/2211:47 amIAD - FSM
1 stop7h 05mAmerican Airlines
Tue 9/233:20 pmFSM - IAD
1 stop6h 25mAmerican Airlines
Deal found 9/15$841
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/223:33 pmDCA - FSM
1 stop7h 45mAmerican Airlines
Tue 9/236:32 pmFSM - DCA
1 stop5h 26mAmerican Airlines
Deal found 9/15$841
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/221:32 pmBWI - FSM
1 stop5h 20mAmerican Airlines
Tue 9/233:20 pmFSM - BWI
1 stop7h 02mAmerican Airlines
Deal found 9/15$882
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Mon 9/291:32 pmBWI - FSM
1 stop5h 20mAmerican Airlines
Fri 10/33:20 pmFSM - BWI
1 stop7h 02mAmerican Airlines
Deal found 9/13$915
This American Airlines deal was found by Cheapflights users on 9/16. 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 11/225:05 pmDCA - FSM
1 stop7h 46mAmerican Airlines
Sun 11/306:00 amFSM - DCA
1 stop5h 04mAmerican Airlines
Deal found 9/16$939

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 September 16, 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

Tue 9/23

5:53 am-2:50 pm

2 stops9h 57m

Fort Smith

Tue 9/30

3:20 pm-11:22 pm

1 stop7h 02m

$354

BaltimoreFort Smith

BWI - FSM

BWIFSM

Baltimore/Washington

Mon 9/22

2:46 pm-10:18 pm

2 stops8h 32m

Fort Smith

Mon 9/29

3:20 pm-11:22 pm

1 stop7h 02m

$497

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Sat 3/7

10:32 am-5:41 pm

1 stop8h 09m

Fort Smith

Tue 3/10

6:41 pm-9:29 am

2 stops13h 48m

$497

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Fri 11/14

5:09 pm-10:30 pm

1 stop6h 21m

Fort Smith

Mon 11/17

6:00 am-11:59 am

1 stop4h 59m

$527

Washington, D.C.Fort Smith

IAD - FSM

IADFSM

Washington, D.C. Dulles Intl

Fri 11/14

5:27 pm-10:30 pm

1 stop6h 03m

Fort Smith

Mon 11/17

6:00 am-4:49 pm

2 stops9h 49m

$532

Washington, D.C.Fort Smith

IAD - FSM

IADFSM

Washington, D.C. Dulles Intl

Sat 3/7

11:30 am-5:41 pm

1 stop7h 11m

Fort Smith

Wed 3/11

6:08 am-3:57 pm

2 stops8h 49m

$580

BaltimoreFort Smith

BWI - FSM

BWIFSM

Baltimore/Washington

Mon 9/22

1:32 pm-5:52 pm

1 stop5h 20m

Fort Smith

Tue 9/23

3:20 pm-11:22 pm

1 stop7h 02m

$882

BaltimoreFort Smith

BWI - FSM

BWIFSM

Baltimore/Washington

Mon 9/29

1:32 pm-5:52 pm

1 stop5h 20m

Fort Smith

Fri 10/3

3:20 pm-11:22 pm

1 stop7h 02m

$915

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Sat 11/22

8:47 am-3:41 pm

2 stops7h 54m

Fort Smith

Sun 11/30

4:14 pm-11:00 pm

1 stop5h 46m

$1,070

Washington, D.C.Fort Smith

IAD - FSM

IADFSM

Washington, D.C. Dulles Intl

Mon 9/22

11:47 am-5:52 pm

1 stop7h 05m

$455

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 12 results
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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, August is the cheapest month in which you can book a flight from Washington, D.C. to Fort Smith (average of $429). Flying from Washington, D.C. to Fort Smith in March is currently the most expensive (average of $574). 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 September 16, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 33% on flights from Washington, D.C. to Fort Smith by exploring options for tickets at noon.

Reviews of airlines servicing Fort Smith

Get insights into the airlines that provide service to Fort Smith. 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 Fort Smith. Reviews last updated September 16, 2025.
Peruse reviews from past customers who have flown with Delta from Washington, D.C. to Fort Smith 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.
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 9h 57m. 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, August is the cheapest month in which you can book a flight from Washington, D.C. to Fort Smith (average of $429). Flying from Washington, D.C. to Fort Smith in March is currently the most expensive (average of $574). 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

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