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Cheap flights from District of Columbia to Fort Smith from $515

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Fort Smith departing on 5/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from District of Columbia to Fort Smith

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:00 am - 9:36 am
DCA
-
FSM
5h 36m
1 stop
American Airlines Logo
5:15 pm - 11:59 pm
FSM
-
DCA
5h 44m
1 stop
$589American Airlines
Thu, Jun 11 - Wed, Jun 17
American Airlines Logo
5:00 am - 9:36 am
DCA
-
FSM
5h 36m
1 stop
American Airlines Logo
6:00 am - 2:57 pm
FSM
-
DCA
7h 57m
2 stops
$594American Airlines
Thu, Jun 11 - Wed, Jun 17
American Airlines Logo
8:32 am - 4:45 pm
DCA
-
FSM
9h 13m
2 stops
American Airlines Logo
6:00 am - 3:07 pm
FSM
-
DCA
8h 07m
2 stops
$600American Airlines
Wed, Aug 5 - Thu, Aug 13
American Airlines Logo
11:58 am - 4:44 pm
IAD
-
FSM
5h 46m
1 stop
American Airlines Logo
10:06 am - 6:38 pm
FSM
-
IAD
7h 32m
1 stop
$607American Airlines
Fri, Jul 24 - Fri, Jul 31
American Airlines Logo
5:00 am - 9:36 am
DCA
-
FSM
5h 36m
1 stop
American Airlines Logo
6:00 am - 12:58 pm
FSM
-
DCA
5h 58m
1 stop
$607American Airlines
Fri, Jun 26 - Mon, Jun 29
American Airlines Logo
5:00 am - 9:36 am
DCA
-
FSM
5h 36m
1 stop
American Airlines Logo
6:00 am - 2:57 pm
FSM
-
DCA
7h 57m
2 stops
$612American Airlines
Fri, Jun 26 - Mon, Jun 29
American Airlines Logo
5:00 am - 9:35 am
DCA
-
FSM
5h 35m
1 stop
American Airlines Logo
5:15 pm - 11:59 pm
FSM
-
DCA
5h 44m
1 stop
$629American Airlines
Sat, Jun 6 - Mon, Jun 8
American Airlines Logo
5:26 pm - 11:57 pm
DCA
-
FSM
7h 31m
2 stops
American Airlines Logo
5:15 pm - 11:59 pm
FSM
-
DCA
5h 44m
1 stop
$634American Airlines
Sat, Jun 6 - Mon, Jun 8
American Airlines Logo
10:27 am - 4:45 pm
IAD
-
FSM
7h 18m
2 stops
American Airlines Logo
6:00 am - 2:03 pm
FSM
-
IAD
7h 03m
1 stop
$649American Airlines
Wed, Aug 5 - Thu, Aug 13
American Airlines Logo
6:33 am - 4:44 pm
IAD
-
FSM
11h 11m
2 stops
American Airlines Logo
10:06 am - 6:38 pm
FSM
-
IAD
7h 32m
1 stop
$652American Airlines
Fri, Jul 24 - Fri, Jul 31

American Airlines flights from District of Columbia to Fort Smith

Our best American Airlines deals on District of Columbia to Fort Smith flight tickets
American Airlines
Jun 11
DCA5:00 amWashington, D.C. Reagan-National
5h 36m
1 stop
FSM9:36 amFort Smith
Jun 17
FSM5:15 pmFort Smith
5h 44m
1 stop
DCA11:59 pmWashington, D.C. Reagan-National
$589
American Airlines
Jun 11
DCA5:00 amWashington, D.C. Reagan-National
5h 36m
1 stop
FSM9:36 amFort Smith
Jun 17
FSM6:00 amFort Smith
7h 57m
2 stops
DCA2:57 pmWashington, D.C. Reagan-National
$594
American Airlines
Aug 5
DCA8:32 amWashington, D.C. Reagan-National
9h 13m
2 stops
FSM4:45 pmFort Smith
Aug 13
FSM6:00 amFort Smith
8h 07m
2 stops
DCA3:07 pmWashington, D.C. Reagan-National
$600

momondo 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, momondo users made 832,500 searches. Data last updated May 15, 2026.
Use the filters below to find and compare flights from District of Columbia to Fort Smith that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Thu 6/11

5:00 am-9:36 am

1 stop5h 36m

Fort Smith

Wed 6/17

5:15 pm-11:59 pm

1 stop5h 44m

$589

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Thu 6/11

5:00 am-9:36 am

1 stop5h 36m

Fort Smith

Wed 6/17

6:00 am-2:57 pm

2 stops7h 57m

$594

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Wed 8/5

8:32 am-4:45 pm

2 stops9h 13m

Fort Smith

Thu 8/13

6:00 am-3:07 pm

2 stops8h 07m

$600

Washington, D.C.Fort Smith

IAD - FSM

IADFSM

Washington, D.C. Dulles Intl

Fri 7/24

11:58 am-4:44 pm

1 stop5h 46m

Fort Smith

Fri 7/31

10:06 am-6:38 pm

1 stop7h 32m

$607

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Fri 6/26

5:00 am-9:36 am

1 stop5h 36m

Fort Smith

Mon 6/29

6:00 am-12:58 pm

1 stop5h 58m

$607

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Fri 6/26

5:00 am-9:36 am

1 stop5h 36m

Fort Smith

Mon 6/29

6:00 am-2:57 pm

2 stops7h 57m

$612
Quickest round-trip

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Sat 6/6

5:00 am-9:35 am

1 stop5h 35m

Fort Smith

Mon 6/8

5:15 pm-11:59 pm

1 stop5h 44m

$629

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Sat 6/6

5:26 pm-11:57 pm

2 stops7h 31m

Fort Smith

Mon 6/8

5:15 pm-11:59 pm

1 stop5h 44m

$634

Washington, D.C.Fort Smith

IAD - FSM

IADFSM

Washington, D.C. Dulles Intl

Wed 8/5

10:27 am-4:45 pm

2 stops7h 18m

Fort Smith

Thu 8/13

6:00 am-2:03 pm

1 stop7h 03m

$649

Washington, D.C.Fort Smith

IAD - FSM

IADFSM

Washington, D.C. Dulles Intl

Fri 7/24

6:33 am-4:44 pm

2 stops11h 11m

Fort Smith

Fri 7/31

10:06 am-6:38 pm

1 stop7h 32m

$652

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Fort Smith from

How to get the cheapest flight ticket from District of Columbia to Fort Smith

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from District of Columbia to Fort Smith?

American Airlines is the most popular carrier operating from District of Columbia to Fort Smith

What airlines fly to Fort Smith?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Fort Smith from District of Columbia according to our data. American Airlines is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Fort Smith. Keep in mind that there are 3 different airlines that fly to Fort Smith on a routine basis, so you have a few additional options to choose from.

Cheap District of Columbia to Fort Smith flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Fort Smith

Fastest flight time

5h 32m

Direct flights

None
The fastest flight from District of Columbia to Fort Smith takes 5h 32m
There are no direct flights from District of Columbia to Fort Smith. There are no popular flight routes from District of Columbia to Fort Smith.
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Frequently asked questions about flying from District of Columbia to Fort Smith

  • When did momondo last update prices for flights from District of Columbia to Fort Smith Airport?

    Prices for flights from District of Columbia to Fort Smith Airport were last updated today.

  • How old do you have to be to fly from District of Columbia to Fort Smith Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from District of Columbia to Fort Smith Airport.

  • What documentation or ID do you need to fly to Fort Smith Airport?

    The necessary travel and health documents for your Fort Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Fort Smith?

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

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Fort Smith?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from District of Columbia to Fort Smith. momondo saves you time and could save you money on your trip.

Can I find flights from District of Columbia to Fort Smith with flexible booking policies on momondo?

momondo does allow users to show only those flights to Fort Smith from District of Columbia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from District of Columbia to Fort Smith?

Once you have performed a search for District of Columbia to Fort Smith flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from District of Columbia to Fort Smith right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of District of Columbia to Fort Smith flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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