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District of Columbia

$417+ Cheap flights from Fort Smith (FSM) to District of Columbia

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
FSM — IAD
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from Fort Smith to District of Columbia

Cheapest flights from Fort Smith to District of Columbia
Explore the most affordable flight options available from Fort Smith to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This American Airlines deal was found by Cheapflights users on 2/3. 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 3/106:07 am
FSM
-
IAD
2 stops7h 32m
American Airlines
Sat 3/147:03 pm
IAD
-
FSM
1 stop5h 46m
American Airlines
Deal found 2/3$476
This American Airlines deal was found by Cheapflights users on 2/1. 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 9/1210:25 am
FSM
-
DCA
1 stop7h 32m
American Airlines
Fri 9/185:00 am
DCA
-
FSM
1 stop5h 25m
American Airlines
Deal found 2/1$509
This American Airlines deal was found by Cheapflights users on 2/2. 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 2/1710:19 am
FSM
-
IAD
1 stop5h 12m
American Airlines
Sat 2/215:37 pm
IAD
-
FSM
1 stop5h 55m
American Airlines
Deal found 2/2$531
This American Airlines deal was found by Cheapflights users on 2/3. 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 2/1810:19 am
FSM
-
IAD
1 stop5h 15m
American Airlines
Thu 3/125:52 pm
IAD
-
FSM
1 stop6h 57m
American Airlines
Deal found 2/3$539
This American Airlines deal was found by Cheapflights users on 2/2. 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 4/1511:10 am
FSM
-
IAD
1 stop4h 59m
American Airlines
Sat 4/185:59 pm
IAD
-
FSM
1 stop6h 40m
American Airlines
Deal found 2/2$541
This American Airlines deal was found by Cheapflights users on 2/3. 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 3/510:19 am
FSM
-
IAD
1 stop5h 31m
American Airlines
Sun 3/87:09 pm
IAD
-
FSM
1 stop5h 40m
American Airlines
Deal found 2/3$547
This American Airlines deal was found by Cheapflights users on 2/3. 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 2/1810:19 am
FSM
-
DCA
1 stop5h 10m
American Airlines
Sun 2/226:37 pm
DCA
-
FSM
1 stop6h 12m
American Airlines
Deal found 2/3$614
This American Airlines deal was found by Cheapflights users on 2/3. 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 2/1810:19 am
FSM
-
IAD
1 stop5h 15m
American Airlines
Sun 2/227:08 pm
IAD
-
FSM
1 stop5h 41m
American Airlines
Deal found 2/3$614
This American Airlines deal was found by Cheapflights users on 2/3. 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 2/1910:19 am
FSM
-
DCA
1 stop7h 22m
American Airlines
Sun 2/223:59 pm
DCA
-
FSM
1 stop8h 50m
American Airlines
Deal found 2/3$627
This American Airlines deal was found by Cheapflights users on 2/3. 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 2/1910:19 am
FSM
-
IAD
1 stop5h 31m
American Airlines
Sun 2/227:08 pm
IAD
-
FSM
1 stop5h 41m
American Airlines
Deal found 2/3$627
This American Airlines deal was found by Cheapflights users on 2/2. 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 2/176:07 am
FSM
-
DCA
1 stop6h 12m
American Airlines
Tue 2/172:52 pm
DCA
-
FSM
2 stops8h 40m
American Airlines
Deal found 2/2$787
This American Airlines deal was found by Cheapflights users on 2/4. 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 2/910:34 am
FSM
-
DCA
1 stop7h 07m
American Airlines
Wed 2/113:59 pm
DCA
-
FSM
1 stop7h 47m
American Airlines
Deal found 2/4$981

Find flight deals from Fort Smith to District of Columbia

Keep the following information in mind while searching for Fort Smith to District of Columbia flight deals. Data was last updated February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$476
(American Airlines)

One-way from

$417
(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 District of Columbia
Search Deals
One-way flight from Fort Smith to District of Columbia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fort Smith to District of Columbia 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 February 4, 2026.
Use the filters below to find and compare flights from Fort Smith to District of Columbia that are best for you.

Fly from

Fort Smith

Fly to

District of Columbia

Route

Depart

Return

Price

Fort SmithWashington, D.C.

FSM - IAD

FSMIAD

Fort Smith

Tue 3/10

6:07 am-2:39 pm

2 stops7h 32m

Washington, D.C. Dulles Intl

Sat 3/14

7:03 pm-11:49 pm

1 stop5h 46m

$476

Fort SmithWashington, D.C.

FSM - IAD

FSMIAD

Fort Smith

Tue 2/17

10:19 am-4:31 pm

1 stop5h 12m

Washington, D.C. Dulles Intl

Sat 2/21

5:37 pm-10:32 pm

1 stop5h 55m

$531

Fort SmithWashington, D.C.

FSM - IAD

FSMIAD

Fort Smith

Wed 2/18

10:19 am-4:34 pm

1 stop5h 15m

Washington, D.C. Dulles Intl

Thu 3/12

5:52 pm-11:49 pm

1 stop6h 57m

$539

Fort SmithWashington, D.C.

FSM - IAD

FSMIAD

Fort Smith

Wed 4/15

11:10 am-5:09 pm

1 stop4h 59m

Washington, D.C. Dulles Intl

Sat 4/18

3:26 pm-11:39 pm

2 stops9h 13m

$546

Fort SmithWashington, D.C.

FSM - DCA

FSMDCA

Fort Smith

Wed 2/18

6:07 am-1:19 pm

1 stop6h 12m

Washington, D.C. Reagan-National

Sun 2/22

3:59 pm-11:49 pm

1 stop8h 50m

$614

Fort SmithWashington, D.C.

FSM - IAD

FSMIAD

Fort Smith

Wed 2/18

10:19 am-4:34 pm

1 stop5h 15m

Washington, D.C. Dulles Intl

Sun 2/22

7:08 pm-11:49 pm

1 stop5h 41m

$614

Fort SmithWashington, D.C.

FSM - DCA

FSMDCA

Fort Smith

Thu 2/19

10:19 am-6:41 pm

1 stop7h 22m

Washington, D.C. Reagan-National

Sun 2/22

3:59 pm-11:49 pm

1 stop8h 50m

$627

Fort SmithWashington, D.C.

FSM - IAD

FSMIAD

Fort Smith

Fri 2/20

10:19 am-4:50 pm

1 stop5h 31m

Washington, D.C. Dulles Intl

Sun 2/22

7:08 pm-11:49 pm

1 stop5h 41m

$627

Fort SmithWashington, D.C.

FSM - IAD

FSMIAD

Fort Smith

Thu 2/19

10:19 am-4:50 pm

1 stop5h 31m

Washington, D.C. Dulles Intl

Sun 2/22

7:08 pm-11:49 pm

1 stop5h 41m

$627

Fort SmithWashington, D.C.

FSM - DCA

FSMDCA

Fort Smith

Tue 2/17

6:07 am-1:19 pm

1 stop6h 12m

Washington, D.C. Reagan-National

Tue 2/17

2:52 pm-10:32 pm

2 stops8h 40m

$787

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 12 results
1
2

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

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

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

Currently, March is the cheapest month in which you can book a flight from Fort Smith to District of Columbia (average of $119). Flying from Fort Smith to District of Columbia in December 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.

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated February 4, 2026.
See what other customers who have flown with American Airlines from Fort Smith to District of Columbia have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,222 reviews

Crew

8.0

Food

6.4

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,222 reviews
American Airlines
7.2
Good
11,222 reviews

Crew

8.0

Food

6.4

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

Find useful and relevant information for your journey from Fort Smith to District of Columbia. 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 District of Columbia?

    If you book a flight to District of Columbia from Fort Smith, you will be flying from Fort Smith, which is the city’s only airport. Fort Smith (FSM) is located 3.8 mi from the center of Fort Smith.

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

    There are many flights that can get you from Fort Smith to District of Columbia in 7h 32m. Fly via American Airlines to get the fastest option. Airlines will cover a distance of 962 mi.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Fort Smith to District of Columbia (average of $119). Flying from Fort Smith to District of Columbia in December 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

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