Latest deals
Insights
FAQs
Price Alerts

Cheap flights from District of Columbia to Fort Smith from $571

This is the cheapest round-trip 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 7/14. 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
1 adult, Economy, 0 bags

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
7:31 pm - 11:57 pm
IAD
-
FSM
5h 26m
1 stop
American Airlines Logo
10:06 am - 6:37 pm
FSM
-
IAD
7h 31m
1 stop
$571American Airlines
Tue, Jul 14 - Tue, Jul 21
American Airlines Logo
9:59 am - 4:44 pm
DCA
-
FSM
7h 45m
1 stop
American Airlines Logo
5:15 pm - 11:59 pm
FSM
-
DCA
5h 44m
1 stop
$571American Airlines
Tue, Jul 14 - Tue, Jul 21
American Airlines Logo
5:11 pm - 11:57 pm
DCA
-
FSM
7h 46m
1 stop
American Airlines Logo
5:15 pm - 11:59 pm
FSM
-
DCA
5h 44m
1 stop
$629American Airlines
Wed, Jul 15 - Sun, Jul 19
American Airlines Logo
11:59 am - 4:44 pm
IAD
-
FSM
5h 45m
1 stop
American Airlines Logo
10:11 am - 5:48 pm
FSM
-
IAD
6h 37m
1 stop
$647American Airlines
Thu, Jul 23 - Thu, Aug 6
American Airlines Logo
6:55 pm - 11:57 pm
DCA
-
FSM
6h 02m
1 stop
American Airlines Logo
6:00 am - 12:43 pm
FSM
-
DCA
5h 43m
1 stop
$647American Airlines
Thu, Jul 23 - Thu, Aug 6
American Airlines Logo
5:11 pm - 11:57 pm
DCA
-
FSM
7h 46m
1 stop
American Airlines Logo
6:00 am - 3:01 pm
FSM
-
DCA
8h 01m
2 stops
$781American Airlines
Thu, Jul 23 - Thu, Aug 6
American Airlines Logo
11:59 am - 4:44 pm
IAD
-
FSM
5h 45m
1 stop
American Airlines Logo
10:06 am - 6:37 pm
FSM
-
IAD
7h 31m
1 stop
$794American Airlines
Wed, Jul 15 - Sun, Jul 19
American Airlines Logo
11:59 am - 4:44 pm
DCA
-
FSM
5h 45m
1 stop
American Airlines Logo
6:10 am - 4:13 pm
FSM
-
DCA
9h 03m
2 stops
$799American Airlines
Wed, Jul 15 - Sun, Jul 19
American Airlines Logo
5:11 pm - 11:57 pm
DCA
-
FSM
7h 46m
1 stop
American Airlines Logo
10:06 am - 6:59 pm
FSM
-
DCA
7h 53m
2 stops
$878American Airlines
Tue, Jul 14 - Tue, Jul 21
American Airlines Logo
11:59 am - 4:44 pm
DCA
-
FSM
5h 45m
1 stop
American Airlines Logo
10:06 am - 5:59 pm
FSM
-
DCA
6h 53m
2 stops
$930American Airlines
Wed, Jul 15 - Wed, Jul 29

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
Jul 14
IAD7:31 pmWashington, D.C. Dulles Intl
5h 26m
1 stop
FSM11:57 pmFort Smith
Jul 21
FSM10:06 amFort Smith
7h 31m
1 stop
IAD6:37 pmWashington, D.C. Dulles Intl
$571
American Airlines
Jul 15
DCA5:11 pmWashington, D.C. Reagan-National
7h 46m
1 stop
FSM11:57 pmFort Smith
Jul 19
FSM5:15 pmFort Smith
5h 44m
1 stop
DCA11:59 pmWashington, D.C. Reagan-National
$629
American Airlines
Jul 23
IAD11:59 amWashington, D.C. Dulles Intl
5h 45m
1 stop
FSM4:44 pmFort Smith
Aug 6
FSM10:11 amFort Smith
6h 37m
1 stop
IAD5:48 pmWashington, D.C. Dulles Intl
$647

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 July 1, 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

IAD - FSM

IADFSM

Washington, D.C. Dulles Intl

Tue 7/14

7:31 pm-11:57 pm

1 stop5h 26m

Fort Smith

Tue 7/21

10:06 am-6:37 pm

1 stop7h 31m

$571

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Tue 7/14

9:59 am-4:44 pm

1 stop7h 45m

Fort Smith

Tue 7/21

5:15 pm-11:59 pm

1 stop5h 44m

$571

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Wed 7/15

5:11 pm-11:57 pm

1 stop7h 46m

Fort Smith

Sun 7/19

5:15 pm-11:59 pm

1 stop5h 44m

$629

Washington, D.C.Fort Smith

IAD - FSM

IADFSM

Washington, D.C. Dulles Intl

Thu 7/23

11:59 am-4:44 pm

1 stop5h 45m

Fort Smith

Thu 8/6

10:11 am-5:48 pm

1 stop6h 37m

$647
Quickest round-trip

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Thu 7/23

6:55 pm-11:57 pm

1 stop6h 02m

Fort Smith

Thu 8/6

6:00 am-12:43 pm

1 stop5h 43m

$647

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Thu 7/23

5:11 pm-11:57 pm

1 stop7h 46m

Fort Smith

Thu 8/6

6:00 am-3:01 pm

2 stops8h 01m

$781

Washington, D.C.Fort Smith

IAD - FSM

IADFSM

Washington, D.C. Dulles Intl

Wed 7/15

11:59 am-4:44 pm

1 stop5h 45m

Fort Smith

Sun 7/19

10:06 am-6:37 pm

1 stop7h 31m

$794

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Wed 7/15

11:59 am-4:44 pm

1 stop5h 45m

Fort Smith

Sun 7/19

6:10 am-4:13 pm

2 stops9h 03m

$799

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Tue 7/14

5:11 pm-11:57 pm

1 stop7h 46m

Fort Smith

Tue 7/21

10:06 am-6:59 pm

2 stops7h 53m

$878

Washington, D.C.Fort Smith

DCA - FSM

DCAFSM

Washington, D.C. Reagan-National

Wed 7/15

11:59 am-4:44 pm

1 stop5h 45m

Fort Smith

Wed 7/29

10:06 am-5:59 pm

2 stops6h 53m

$930

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Can stopping save me money on District of Columbia to Fort Smith flights?

You could potentially save up to 50% on your flight if you consider stops on a District of Columbia to Fort Smith flight.

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 26m

Direct flights

None
The fastest flight from District of Columbia to Fort Smith takes 5h 26m
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.
Search flight deals

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.

An easier way to manage your Fort Smith trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 7/31
Fri 8/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States