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Fort Smith

$620+ Cheap flights from Buffalo to Fort Smith (BUF - 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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — FSM
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Buffalo to Fort Smith

Cheapest flights from Buffalo to Fort Smith
Explore the most affordable flight options available from Buffalo to Fort Smith. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This American Airlines deal was found by Cheapflights users on 12/10. 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 12/255:20 pmBUF - FSM
1 stop6h 07mAmerican Airlines
Mon 12/296:00 amFSM - BUF
2 stops10h 59mAmerican Airlines
Deal found 12/10$620
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Fri 12/265:20 pmBUF - FSM
1 stop6h 07mAmerican Airlines
Mon 12/296:00 amFSM - BUF
2 stops10h 59mAmerican Airlines
Deal found 12/10$715
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Fri 12/196:00 amBUF - FSM
2 stops12h 47mAmerican Airlines
Tue 12/2310:16 amFSM - BUF
2 stops11h 17mAmerican Airlines
Deal found 12/11$761
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Fri 12/196:00 amBUF - FSM
2 stops12h 47mAmerican Airlines
Sun 12/2110:16 amFSM - BUF
2 stops11h 17mAmerican Airlines
Deal found 12/10$767

Find flight deals from Buffalo to Fort Smith

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$620
(American Airlines)
Provider with most accurate pricing for Buffalo-Fort Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Fort Smith flights.
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From Buffalo to Fort Smith
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo 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 December 12, 2025.
Use the filters below to find and compare flights from Buffalo to Fort Smith that are best for you.

Fly from

Buffalo

Fly to

Fort Smith

Route

Depart

Return

Price

BuffaloFort Smith

BUF - FSM

BUFFSM

Buffalo

Thu 12/25

5:20 pm-10:27 pm

1 stop6h 07m

Fort Smith

Mon 12/29

6:00 am-5:59 pm

2 stops10h 59m

$620

BuffaloFort Smith

BUF - FSM

BUFFSM

Buffalo

Fri 12/26

5:20 pm-10:27 pm

1 stop6h 07m

Fort Smith

Mon 12/29

6:00 am-5:59 pm

2 stops10h 59m

$715

BuffaloFort Smith

BUF - FSM

BUFFSM

Buffalo

Fri 12/19

6:00 am-5:47 pm

2 stops12h 47m

Fort Smith

Sun 12/21

10:16 am-10:33 pm

2 stops11h 17m

$767

BuffaloFort Smith

BUF - FSM

BUFFSM

Buffalo

Fri 12/19

6:24 am-5:47 pm

1 stop12h 23m

Fort Smith

Tue 12/23

6:00 am-4:52 pm

2 stops9h 52m

$1,001

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Buffalo to Fort Smith

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Fort Smith in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buffalo-Fort Smith flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Buffalo-Fort Smith flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Buffalo-Fort Smith flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Fort Smith flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Fort Smith flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Buffalo to Fort Smith

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

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

Currently, April is the cheapest month in which you can book a flight from Buffalo to Fort Smith (average of $230). Flying from Buffalo to Fort Smith in December is currently the most expensive (average of $279). 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.

Related info for your journey

Find useful and relevant information for your journey from Buffalo 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 Buffalo to Fort Smith?

    Departing from Buffalo to Fort Smith will take you 6h 07m. The distance from Buffalo to Fort Smith is about 986 mi.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Buffalo to Fort Smith (average of $230). Flying from Buffalo to Fort Smith in December is currently the most expensive (average of $279). 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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