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Fort Smith

$489+ Cheap flights from District of Columbia 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — FSM
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from District of Columbia to Fort Smith

Cheapest flights from District of Columbia to Fort Smith
Explore the most affordable flight options available from District of Columbia to Fort Smith. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This American Airlines deal was found by Cheapflights users on 10/28. 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 12/114:58 pmIAD - FSM
1 stop7h 52mAmerican Airlines
Sat 12/1310:19 amFSM - IAD
1 stop4h 59mAmerican Airlines
Deal found 10/28$489
This American Airlines deal was found by Cheapflights users on 10/29. 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 10/315:00 amDCA - FSM
1 stop5h 48mAmerican Airlines
Fri 11/76:00 amFSM - DCA
1 stop6h 51mAmerican Airlines
Deal found 10/29$602
This American Airlines deal was found by Cheapflights users on 10/29. 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 10/3011:41 amIAD - FSM
1 stop7h 05mAmerican Airlines
Thu 11/610:10 amFSM - IAD
1 stop5h 01mAmerican Airlines
Deal found 10/29$607
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Fri 11/145:27 pmIAD - FSM
1 stop6h 03mAmerican Airlines
Sun 11/1610:10 amFSM - IAD
1 stop5h 01mAmerican Airlines
Deal found 10/30$667
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Fri 11/142:52 pmDCA - FSM
1 stop8h 38mAmerican Airlines
Sun 11/166:00 amFSM - DCA
2 stops7h 24mAmerican Airlines
Deal found 10/30$777
This American Airlines deal was found by Cheapflights users on 10/29. 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 12/15:03 pmIAD - FSM
1 stop7h 48mAmerican Airlines
Fri 12/56:28 pmFSM - IAD
1 stop20h 50mAmerican Airlines
Deal found 10/29$944
This American Airlines deal was found by Cheapflights users on 10/28. 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 11/105:27 pmIAD - FSM
1 stop6h 03mAmerican Airlines
Thu 11/1310:10 amFSM - IAD
1 stop5h 01mAmerican Airlines
Deal found 10/28$949

Cheap flight deals from District of Columbia to Fort Smith

Keep the following information in mind while searching for District of Columbia to Fort Smith flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$489
(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 District of Columbia to Fort Smith
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Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia 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 October 30, 2025.
Use the filters below to find and compare flights from District of Columbia to Fort Smith that are best for you.

Fly from

District of Columbia

Fly to

Fort Smith

Route

Depart

Return

Price

Washington, D.C.Fort Smith

IAD - FSM

IADFSM

Washington, D.C. Dulles Intl

Thu 12/11

4:58 pm-11:50 pm

1 stop7h 52m

Fort Smith

Sat 12/13

10:19 am-4:18 pm

1 stop4h 59m

$489

Washington, D.C.Fort Smith

IAD - FSM

IADFSM

Washington, D.C. Dulles Intl

Sat 3/7

5:37 pm-10:30 pm

1 stop5h 53m

Fort Smith

Wed 3/11

10:20 am-4:09 pm

1 stop4h 49m

$521

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Wed 3/4

8:00 am-10:30 pm

2 stops15h 30m

Fort Smith

Sat 3/7

6:00 am-6:52 pm

2 stops11h 52m

$547

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Fri 11/14

11:59 am-5:49 pm

1 stop6h 50m

Fort Smith

Sun 11/16

6:00 am-11:59 am

1 stop4h 59m

$607

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Best time to book a flight from District of Columbia to Fort Smith

Have a flexible travel schedule? Discover the best time to fly to Fort Smith from District of Columbia 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 District of Columbia to Fort Smith

What is the cheapest month to book a flight from District of Columbia to Fort Smith?

Currently, March is the cheapest month in which you can book a flight from District of Columbia to Fort Smith (average of $109). Flying from District of Columbia to Fort Smith in January is currently the most expensive (average of $258). 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 DC to FSM?

Find hourly flight availability from District of Columbia 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 October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from District of Columbia to Fort Smith in the evening. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia 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 District of Columbia?

    Located just 3.8 mi from the city center, Fort Smith (FSM) is the airport most travelers will use when flying to Fort Smith from District of Columbia.

  • How long is the flight from District of Columbia to Fort Smith?

    A quick flight from District of Columbia to Fort Smith can take about 7h 52m. American Airlines provides one of the quickest options available for as low as $489. There are 962 mi between District of Columbia and Fort Smith.

  • Can I find deals for flights from District of Columbia to Fort Smith that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Fort Smith flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Fort Smith?

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

  • Can I find deals for business class flights from District of Columbia to Fort Smith?

    Yes. Cheapflights offers flight deals from District of Columbia 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 District of Columbia to Fort Smith?

    Currently, March is the cheapest month in which you can book a flight from District of Columbia to Fort Smith (average of $109). Flying from District of Columbia to Fort Smith in January is currently the most expensive (average of $258). 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 Fort Smith?

Book flights to Fort Smith if you plan to visit one of these locations
Van Buren

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