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Fort Smith

$577+ Cheap flights from Pittsburgh to Fort Smith (PIT - 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — FSM
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Pittsburgh to Fort Smith

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Fort Smith (FSM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 20, 2025.

Round-trip from

$577
(American Airlines)
From Pittsburgh to Fort Smith
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Find flight deals from Pittsburgh to Fort Smith

Cheapest flights from Pittsburgh to Fort Smith
Explore the most affordable flight options available from Pittsburgh to Fort Smith. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This American Airlines deal was found by Cheapflights users on 8/18. 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 9/153:27 pmPIT - FSM
1 stop7h 51mAmerican Airlines
Mon 9/223:20 pmFSM - PIT
1 stop6h 18mAmerican Airlines
Deal found 8/18$577

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Pittsburgh to Fort Smith that are best for you.

Fly from

Pittsburgh

Fly to

Fort Smith

Route

Depart

Return

Price

PittsburghFort Smith

PIT - FSM

PITFSM

Pittsburgh

Mon 9/15

3:27 pm-10:18 pm

1 stop7h 51m

Fort Smith

Mon 9/22

3:20 pm-10:38 pm

1 stop6h 18m

$577

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Best time to book a flight from Pittsburgh to Fort Smith

Have a flexible travel schedule? Discover the best time to fly to Fort Smith from Pittsburgh 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 Pittsburgh to Fort Smith

What is the cheapest month to book a flight from Pittsburgh to Fort Smith?

Currently, December is the cheapest month in which you can book a flight from Pittsburgh to Fort Smith (average of $447). Flying from Pittsburgh to Fort Smith in March is currently the most expensive (average of $574). 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 PIT to FSM?

Find hourly flight availability from Pittsburgh 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 August 20, 2025.

When flying from Pittsburgh to Fort Smith, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Fort Smith. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Pittsburgh to Fort Smith?

    A quick flight from Pittsburgh to Fort Smith can take about 7h 51m. American Airlines provides one of the quickest options available for as low as $577. Airlines will cover a distance of 847 mi.

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

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

  • How can I find direct flights from Pittsburgh to Fort Smith?

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

  • Can I find deals for business class flights from Pittsburgh to Fort Smith?

    Yes. Cheapflights offers flight deals from Pittsburgh 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 Pittsburgh to Fort Smith?

    Currently, December is the cheapest month in which you can book a flight from Pittsburgh to Fort Smith (average of $447). Flying from Pittsburgh to Fort Smith in March is currently the most expensive (average of $574). 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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