How long is the flight from Chicago O'Hare Intl Airport to Fort Smith?

American Airlines can get you from Chicago O'Hare Intl Airport to Fort Smith in just under 5h 45m. Your travel time can differ by up to . The distance between Chicago O'Hare Intl Airport and Fort Smith is about 576 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 ORD to FSM?

When flying from Chicago O'Hare Intl Airport 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.

Most accurate provider : When it comes to deals on Chicago O'Hare Intl Airport-Fort Smith flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Fort Smith flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Fort Smith flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Chicago O'Hare Intl Airport-Fort Smith flights, Cheapflights users trust FlightHub the most. FlightHub 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 Chicago O'Hare Intl Airport-Fort Smith flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Fort Smith from Chicago O'Hare Intl?

Fort Smith (FSM) is the airport you will fly into if you book a flight from Chicago O'Hare Intl to Fort Smith. You should not have trouble finding flights to Fort Smith from Chicago O'Hare Intl; the airport handles an average of 0 inbound flights from Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Fort Smith airport from Chicago O'Hare Intl. It is only a 3.8 mi journey from Fort Smith (FSM) to Fort Smith’s city center.

Can I find deals for flights from O'Hare Intl to Fort Smith that include hotel bookings?

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

How can I find direct flights from O'Hare Intl to Fort Smith?

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

Can I find deals for business class flights from O'Hare Intl to Fort Smith?

Yes. Cheapflights offers flight deals from O'Hare Intl 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.

$494+ Cheap Flights from Chicago O'Hare Intl Airport to Fort Smith

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Cheap flight deals from O'Hare Intl to Fort Smith

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Cheapest flights from O'Hare Intl to Fort Smith
Explore the most affordable flight options available from O'Hare Intl to Fort Smith. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.

Tue 9/294:50 pm -

1 stop5h 45m

Sat 10/35:16 pm -

1 stop4h 48m

Deal found 9/14

$573

Mon 9/213:00 pm -

1 stop7h 35m

Tue 9/225:16 pm -

1 stop4h 48m

Deal found 9/14

$1,034

Find flight deals from O'Hare Intl to Fort Smith

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$573 (American Airlines)
One-way from	$494 (American Airlines)

Provider with most accurate pricing for Chicago O'Hare Intl-Fort Smith flight deals.

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Price

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ChicagoFort Smith

ORD Chicago O'Hare Intl - FSM Fort Smith

ORDFSM

Chicago O'Hare Intl

Wed 10/7

6:02 pm-11:55 pm

1 stop5h 53m

Fort Smith

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$494

ChicagoFort Smith

ORD Chicago O'Hare Intl - FSM Fort Smith

ORDFSM

Chicago O'Hare Intl

Tue 9/29

4:50 pm-10:35 pm

1 stop5h 45m

Fort Smith

Sat 10/3

5:16 pm-10:04 pm

1 stop4h 48m

$573

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Sorted by cheapest first

Compare providers for flights from O'Hare Intl to Fort Smith

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Fort Smith in September.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy1 star	Trust 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 Chicago O'Hare Intl Airport-Fort Smith flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Fort Smith flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Fort Smith flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Fort Smith flights, Cheapflights users trust FlightHub the most. FlightHub 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 Chicago O'Hare Intl Airport-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 O'Hare Intl to Fort Smith

Have a flexible travel schedule? Discover the best time to fly to Fort Smith from O'Hare Intl with our price prediction graph.

ORD-FSM

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.

Related info for your journey

What airport do you fly into for flights to Fort Smith from Chicago O'Hare Intl?
Fort Smith (FSM) is the airport you will fly into if you book a flight from Chicago O'Hare Intl to Fort Smith. You should not have trouble finding flights to Fort Smith from Chicago O'Hare Intl; the airport handles an average of 0 inbound flights from Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Fort Smith airport from Chicago O'Hare Intl. It is only a 3.8 mi journey from Fort Smith (FSM) to Fort Smith’s city center.
How long is the flight from Chicago O'Hare Intl Airport to Fort Smith?
American Airlines can get you from Chicago O'Hare Intl Airport to Fort Smith in just under 5h 45m. Your travel time can differ by up to . The distance between Chicago O'Hare Intl Airport and Fort Smith is about 576 mi.
Can I find deals for flights from O'Hare Intl to Fort Smith that include hotel bookings?
Yes. In addition to deals on O'Hare Intl to Fort Smith flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from O'Hare Intl to Fort Smith?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Fort Smith.
Can I find deals for business class flights from O'Hare Intl to Fort Smith?
Yes. Cheapflights offers flight deals from O'Hare Intl 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.

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$494+ Cheap flights from O'Hare Intl (ORD) to Fort Smith (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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from O'Hare Intl to Fort Smith with Cheapflights

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Cheap flight deals from O'Hare Intl to Fort Smith

Cheapest flights from O'Hare Intl to Fort SmithExplore the most affordable flight options available from O'Hare Intl to Fort Smith. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.

Explore the most affordable flight options available from O'Hare Intl to Fort Smith. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.

Best flights from O'Hare Intl to Fort SmithDiscover carefully curated flight deals from O'Hare Intl to Fort Smith that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.

Discover carefully curated flight deals from O'Hare Intl to Fort Smith that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.

Last-minute flights from O'Hare Intl to Fort SmithDiscover last-minute flight deals from O'Hare Intl to Fort Smith. Data last updated September 15, 2026 and is based on user searches.

Discover last-minute flight deals from O'Hare Intl to Fort Smith. Data last updated September 15, 2026 and is based on user searches.

One-way flights from O'Hare Intl to Fort SmithSearch for one-way flight options from O'Hare Intl to Fort Smith. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.

Search for one-way flight options from O'Hare Intl to Fort Smith. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.

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Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Fort Smith that are best for you.

Compare providers for flights from O'Hare Intl 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 O'Hare Intl to Fort Smith in September.

Best time to book a flight from O'Hare Intl to Fort Smith

Have a flexible travel schedule? Discover the best time to fly to Fort Smith from O'Hare Intl with our price prediction graph.

Related info for your journey

What airport do you fly into for flights to Fort Smith from Chicago O'Hare Intl?

How long is the flight from Chicago O'Hare Intl Airport to Fort Smith?

Can I find deals for flights from O'Hare Intl to Fort Smith that include hotel bookings?

How can I find direct flights from O'Hare Intl to Fort Smith?

Can I find deals for business class flights from O'Hare Intl to Fort Smith?

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O'Hare Intl and Fort Smith flights

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Cheapest flights from O'Hare Intl to Fort Smith
Explore the most affordable flight options available from O'Hare Intl to Fort Smith. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.

Best flights from O'Hare Intl to Fort Smith
Discover carefully curated flight deals from O'Hare Intl to Fort Smith that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.

Last-minute flights from O'Hare Intl to Fort Smith
Discover last-minute flight deals from O'Hare Intl to Fort Smith. Data last updated September 15, 2026 and is based on user searches.

One-way flights from O'Hare Intl to Fort Smith
Search for one-way flight options from O'Hare Intl to Fort Smith. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.