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$439+ Cheap flights from Fort Smith to Detroit (FSM - DTT)

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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
FSM — DTT
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
1 adult, Economy
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Cheap flight deals from Fort Smith to Detroit

Cheapest flights from Fort Smith to Detroit
Explore the most affordable flight options available from Fort Smith to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.

This American Airlines deal was found by Cheapflights users on 2/18. 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.
Tue 9/2910:25 am
FSM
-
DTW
1 stop4h 38m
American Airlines
Tue 1/511:53 am
DTW
-
FSM
1 stop6h 54m
American Airlines
Deal found 2/18$439
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Sat 2/216:07 am
FSM
-
DTW
2 stops10h 31m
American Airlines
Sun 2/227:31 pm
DTW
-
FSM
1 stop5h 18m
American Airlines
Deal found 2/19$935
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Sat 3/216:19 pm
FSM
-
DTW
1 stop15h 23m
American Airlines
Sun 3/225:29 pm
DTW
-
FSM
2 stops7h 20m
American Airlines
Deal found 2/19$1,017

Find flight deals from Fort Smith to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Fort Smith (FSM) to Detroit (DTT). 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 February 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$978
(American Airlines)
Provider with most accurate pricing for Fort Smith-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Fort Smith-Detroit (DTT) flights.
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From Fort Smith to Detroit (DTT)
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Fort Smith to Detroit 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 February 19, 2026.
Use the filters below to find and compare flights from Fort Smith to Detroit that are best for you.

Fly from

Fort Smith

Fly to

Detroit

Route

Depart

Return

Price

Fort SmithDetroit

FSM - DTW

FSMDTW

Fort Smith

Sat 3/21

6:19 pm-10:42 am

1 stop15h 23m

Detroit Metropolitan Wayne County

Sun 3/22

7:31 pm-11:49 pm

1 stop5h 18m

$978

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

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

Have a flexible travel schedule? Discover the best time to fly to Detroit 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 Detroit

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

Currently, May is the cheapest month in which you can book a flight from Fort Smith to Detroit (average of $224). Flying from Fort Smith to Detroit in January is currently the most expensive (average of $419). 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 Detroit. 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 Fort Smith to Detroit?

    A quick flight from Fort Smith to Detroit can take about 15h 23m. American Airlines provides one of the quickest options available for as low as $978. The distance between Fort Smith and Detroit is about 759 mi.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Fort Smith to Detroit (average of $224). Flying from Fort Smith to Detroit in January is currently the most expensive (average of $419). 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 Detroit?

Book flights to Detroit if you plan to visit one of these locations
Roseville
Port Huron

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