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Cheap flights from Pittsburgh to Fort Smith from $491

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Fort Smith departing on 10/24. 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 Pittsburgh to Fort Smith

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:34 am - 4:37 pmPIT  Pittsburgh-FSM Fort Smith
6h 03m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 2:40 pmFSM  Fort Smith-PIT Pittsburgh
7h 40m1 stop Dallas/Fort Worth
$491American Airlines
Sat, Oct 24 - Wed, Oct 28
American Airlines Logo
7:29 pm - 11:55 pmPIT  Pittsburgh-FSM Fort Smith
5h 26m1 stop Dallas/Fort Worth
American Airlines Logo
10:08 am - 10:13 pmFSM  Fort Smith-PIT Pittsburgh
11h 05m2 stops Dallas/Fort Worth Charlotte Douglas
$567American Airlines
Sat, Oct 24 - Wed, Oct 28
American Airlines Logo
11:34 am - 4:37 pmPIT  Pittsburgh-FSM Fort Smith
6h 03m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 6:38 pmFSM  Fort Smith-PIT Pittsburgh
11h 38m2 stops Dallas/Fort Worth Washington, D.C. Reagan-National
$576American Airlines
Sat, Oct 24 - Wed, Oct 28
American Airlines Logo
7:29 pm - 11:55 pmPIT  Pittsburgh-FSM Fort Smith
5h 26m1 stop Dallas/Fort Worth
American Airlines Logo
10:08 am - 9:12 pmFSM  Fort Smith-PIT Pittsburgh
10h 04m2 stops Dallas/Fort Worth Washington, D.C. Reagan-National
$621American Airlines
Sat, Oct 24 - Wed, Oct 28
American Airlines Logo
7:36 pm - 11:57 pmPIT  Pittsburgh-FSM Fort Smith
5h 21m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 2:04 pmFSM  Fort Smith-PIT Pittsburgh
7h 04m1 stop Dallas/Fort Worth
$642American Airlines
Thu, Aug 27 - Sat, Aug 29
American Airlines Logo
8:00 am - 4:45 pmPIT  Pittsburgh-FSM Fort Smith
9h 45m2 stops Philadelphia Dallas/Fort Worth
American Airlines Logo
6:00 am - 2:04 pmFSM  Fort Smith-PIT Pittsburgh
7h 04m1 stop Dallas/Fort Worth
$707American Airlines
Thu, Aug 27 - Sat, Aug 29
American Airlines Logo
6:51 am - 4:37 pmPIT  Pittsburgh-FSM Fort Smith
10h 46m2 stops Charlotte Douglas Dallas/Fort Worth
American Airlines Logo
10:08 am - 10:13 pmFSM  Fort Smith-PIT Pittsburgh
11h 05m2 stops Dallas/Fort Worth Charlotte Douglas
$747American Airlines
Sat, Oct 24 - Wed, Oct 28
American Airlines Logo
6:51 am - 4:37 pmPIT  Pittsburgh-FSM Fort Smith
10h 46m2 stops Charlotte Douglas Dallas/Fort Worth
American Airlines Logo
10:08 am - 10:13 pmFSM  Fort Smith-PIT Pittsburgh
11h 05m2 stops Dallas/Fort Worth Charlotte Douglas
$798American Airlines
Sat, Oct 24 - Wed, Oct 28
American Airlines Logo
4:47 pm - 11:57 pmPIT  Pittsburgh-FSM Fort Smith
8h 10m2 stops New York LaGuardia Dallas/Fort Worth
American Airlines Logo
10:11 am - 8:05 pmFSM  Fort Smith-PIT Pittsburgh
8h 54m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$864American Airlines
Thu, Aug 27 - Sat, Aug 29

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American Airlines flights from Pittsburgh to Fort Smith

Our best American Airlines deals on Pittsburgh to Fort Smith flight tickets
American Airlines
Aug 20
PIT7:36 pmPittsburgh
5h 21m
1 stop
FSM11:57 pmFort Smith
Aug 23
FSM10:11 amFort Smith
7h 35m
1 stop
PIT6:46 pmPittsburgh
$444
American Airlines
Aug 20
PIT7:36 pmPittsburgh
5h 21m
1 stop
FSM11:57 pmFort Smith
Aug 23
FSM10:11 amFort Smith
7h 35m
1 stop
PIT6:46 pmPittsburgh
$459
American Airlines
Oct 24
PIT11:34 amPittsburgh
6h 03m
1 stop
FSM4:37 pmFort Smith
Oct 28
FSM6:00 amFort Smith
7h 40m
1 stop
PIT2:40 pmPittsburgh
$491

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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 August 17, 2026.
Use the filters below to find and compare flights from Pittsburgh to Fort Smith that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghFort Smith

PIT Pittsburgh - FSM Fort Smith

PITFSM

Pittsburgh

Sat 10/24

11:34 am-4:37 pm

1 stop6h 03m

Fort Smith

Wed 10/28

6:00 am-2:40 pm

1 stop7h 40m

$491

PittsburghFort Smith

PIT Pittsburgh - FSM Fort Smith

PITFSM

Pittsburgh

Sat 10/24

7:29 pm-11:55 pm

1 stop5h 26m

Fort Smith

Wed 10/28

10:08 am-10:13 pm

2 stops11h 05m

$567

PittsburghFort Smith

PIT Pittsburgh - FSM Fort Smith

PITFSM

Pittsburgh

Sat 10/24

11:34 am-4:37 pm

1 stop6h 03m

Fort Smith

Wed 10/28

6:00 am-6:38 pm

2 stops11h 38m

$576

PittsburghFort Smith

PIT Pittsburgh - FSM Fort Smith

PITFSM

Pittsburgh

Sat 10/24

7:29 pm-11:55 pm

1 stop5h 26m

Fort Smith

Wed 10/28

10:08 am-9:12 pm

2 stops10h 04m

$621
Quickest round-trip

PittsburghFort Smith

PIT Pittsburgh - FSM Fort Smith

PITFSM

Pittsburgh

Thu 8/27

7:36 pm-11:57 pm

1 stop5h 21m

Fort Smith

Sat 8/29

6:00 am-2:04 pm

1 stop7h 04m

$642

PittsburghFort Smith

PIT Pittsburgh - FSM Fort Smith

PITFSM

Pittsburgh

Thu 8/27

8:00 am-4:45 pm

2 stops9h 45m

Fort Smith

Sat 8/29

6:00 am-2:04 pm

1 stop7h 04m

$707

PittsburghFort Smith

PIT Pittsburgh - FSM Fort Smith

PITFSM

Pittsburgh

Sat 10/24

6:51 am-4:37 pm

2 stops10h 46m

Fort Smith

Wed 10/28

10:08 am-10:13 pm

2 stops11h 05m

$747

PittsburghFort Smith

PIT Pittsburgh - FSM Fort Smith

PITFSM

Pittsburgh

Sat 10/24

6:51 am-4:37 pm

2 stops10h 46m

Fort Smith

Wed 10/28

10:08 am-10:13 pm

2 stops11h 05m

$798

PittsburghFort Smith

PIT Pittsburgh - FSM Fort Smith

PITFSM

Pittsburgh

Thu 8/27

4:47 pm-11:57 pm

2 stops8h 10m

Fort Smith

Sat 8/29

10:11 am-8:05 pm

2 stops8h 54m

$864

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 Pittsburgh 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 airlines fly to Fort Smith?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Fort Smith from Pittsburgh according to our data. American Airlines is the first choice among our users, with 52% 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.

When to book flights from Pittsburgh to Fort Smith

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Fort Smith according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pittsburgh to Fort Smith (PIT to FSM) flight deals and tips

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

Fastest flight time

5h 21m

Direct flights

None
The fastest flight from Pittsburgh to Fort Smith takes 5h 21m
There are no direct flights from Pittsburgh to Fort Smith. There are no popular flight routes from Pittsburgh to Fort Smith.
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Frequently asked questions about flying from Pittsburgh to Fort Smith

  • How far is Pittsburgh to Fort Smith by plane?

    The distance between Pittsburgh and Fort Smith is about 857.3 mi. By plane, this route typically takes 5h 21m.

  • When did momondo last update prices for flights from Pittsburgh Airport to Fort Smith Airport?

    Prices for flights from Pittsburgh Airport to Fort Smith Airport are updated daily.

  • How old do you have to be to fly from Pittsburgh Airport to Fort Smith Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pittsburgh Airport 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 Pittsburgh to Fort Smith?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Fort Smith from Pittsburgh.

Can I find flights from Pittsburgh to Fort Smith with flexible booking policies on momondo?

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

How can momondo help me find flights from Pittsburgh to Fort Smith?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Fort Smith from Pittsburgh.

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

Yes momondo offers price alerts on flights to Fort Smith from Pittsburgh. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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