How long is the flight from Buffalo to Fort Smith?

Departing from Buffalo to Fort Smith will take you 5h 42m. The distance from Buffalo to Fort Smith is about 986 mi.

In terms of precipitation, rainfall in Fort Smith ranges from 2.6 - 5.5 inches per month. May is typically the wettest month, when rainfall can reach 5.5 in. August is typically the driest time to visit Fort Smith when rainfall is around 2.6 in.

If weather is an important factor for your trip to Fort Smith, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What is the cheapest time of day to fly from BUF to FSM?

When flying from Buffalo 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.

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.

$385+ Flights from Buffalo to Fort Smith

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Cheap flight deals from Buffalo to Fort Smith

Round-trip from	$385 (American Airlines)

From Buffalo to Fort Smith

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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 September 11, 2025.

Tue 11/115:48 pmBUF - FSM

1 stop5h 42mAmerican Airlines

Tue 11/1810:10 amFSM - BUF

2 stops12h 26mAmerican Airlines

Deal found 9/10

$385

Best flights from Buffalo to Fort Smith
Discover carefully curated flight deals from Buffalo to Fort Smith that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Tue 11/115:48 pmBUF - FSM

1 stop5h 42mAmerican Airlines

Tue 11/1810:10 amFSM - BUF

2 stops12h 26mAmerican Airlines

Deal found 9/10

$385

One-way flights from Buffalo to Fort Smith
Search for one-way flight options from Buffalo to Fort Smith. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Wed 9/175:37 pmBUF - FSM

1 stop5h 41mAmerican Airlines

Deal found 9/11

$415

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buffalo to Fort Smith that are best for you.

Fly from

Fly to

Route

Depart

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Price

BuffaloFort Smith

BUF - FSM

BUFFSM

Buffalo

Tue 11/11

5:48 pm-10:30 pm

1 stop5h 42m

Fort Smith

Tue 11/18

10:10 am-11:36 pm

2 stops12h 26m

$385

BuffaloFort Smith

BUF - FSM

BUFFSM

Buffalo

Wed 9/17

5:37 pm-10:18 pm

1 stop5h 41m

$415

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

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, August is the cheapest month in which you can book a flight from Buffalo to Fort Smith (average of $429). Flying from Buffalo 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.

Related info for your journey

How long is the flight from Buffalo to Fort Smith?
Departing from Buffalo to Fort Smith will take you 5h 42m. 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, August is the cheapest month in which you can book a flight from Buffalo to Fort Smith (average of $429). Flying from Buffalo 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.

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$385+ 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Buffalo to Fort Smith

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Find flight deals from Buffalo to Fort Smith

Cheapest flights from Buffalo to Fort SmithExplore 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 September 11, 2025.

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 September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buffalo to Fort Smith that are best for you.

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.

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?

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?

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

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

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

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

Traveling to a place near Fort Smith?

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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 September 11, 2025.