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$505+ Cheap flights from Fort Smith (FSM) to Chicago (CHI)

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 12/26. Fares are subject to change and may not be available on all flights or dates of travel.
FSM — CHI
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Fort Smith to Chicago

Cheapest flights from Fort Smith to Chicago
Explore the most affordable flight options available from Fort Smith to Chicago. 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 12/11. 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 12/2610:16 amFSM - ORD
1 stop7h 10mAmerican Airlines
Tue 12/3011:53 amORD - FSM
1 stop5h 54mAmerican Airlines
Deal found 12/11$505
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 12/256:00 amFSM - ORD
1 stop7h 44mAmerican Airlines
Mon 12/2910:29 amORD - FSM
1 stop7h 18mAmerican Airlines
Deal found 12/10$527
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.
Mon 12/156:28 pmFSM - ORD
1 stop5h 07mAmerican Airlines
Wed 12/173:05 pmORD - FSM
1 stop7h 23mAmerican Airlines
Deal found 12/11$640
This American Airlines deal was found by Cheapflights users on 12/9. 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.
Tue 12/1610:19 amFSM - ORD
1 stop6h 53mAmerican Airlines
Wed 12/173:05 pmORD - FSM
1 stop7h 23mAmerican Airlines
Deal found 12/9$877

Find flight deals from Fort Smith to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Fort Smith (FSM) to Chicago (CHI). 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

$404
(American Airlines)
Provider with most accurate pricing for Fort Smith-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Fort Smith-Chicago (CHI) flights.
Search Deals
From Fort Smith to Chicago (CHI)
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Fort Smith to Chicago 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 Fort Smith to Chicago that are best for you.

Fly from

Fort Smith

Fly to

Chicago

Route

Depart

Return

Price

Fort SmithChicago

FSM - ORD

FSMORD

Fort Smith

Fri 12/26

10:16 am-5:26 pm

1 stop7h 10m

Chicago O'Hare Intl

Tue 12/30

11:53 am-5:47 pm

1 stop5h 54m

$505

Fort SmithChicago

FSM - ORD

FSMORD

Fort Smith

Thu 12/25

6:00 am-1:44 pm

1 stop7h 44m

Chicago O'Hare Intl

Mon 12/29

10:29 am-5:47 pm

1 stop7h 18m

$527

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Compare providers for flights from Fort Smith to Chicago

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 Fort Smith to Chicago in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

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

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

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

Currently, April is the cheapest month in which you can book a flight from Fort Smith to Chicago (average of $209). Flying from Fort Smith to Chicago in January is currently the most expensive (average of $249). 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 Fort Smith to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Fort Smith to Chicago?

    If you book a flight to Chicago from Fort Smith, you will be flying from Fort Smith, which is the city’s only airport. Fort Smith (FSM) is located 3.8 mi from the center of Fort Smith. There are 0 flights from Fort Smith to Chicago per day from 0 different airlines.

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

    Departing from Fort Smith to Chicago will take you 7h 10m. Fort Smith and Chicago are separated by a distance of 576 mi.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Fort Smith to Chicago (average of $209). Flying from Fort Smith to Chicago in January is currently the most expensive (average of $249). 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 Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lansing
Merrillville
Hammond
Porter
Benton Harbor

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