$515+ Cheap flights from Fort Smith to Denver (FSM - DEN)
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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
FSM — DEN
Oct 29 — Nov 51
Round-trip
1 adult, Economy
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Find cheap flights from Fort Smith to Denver with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Fort Smith to Denver
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Cheapest flights from Fort Smith to DenverExplore the most affordable flight options available from Fort Smith to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
Explore the most affordable flight options available from Fort Smith to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
This American Airlines deal was found by Cheapflights users on 9/28. 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.
Wed 12/25:20 pm -
1 stop6h 10m
Sun 12/61:15 pm -
1 stop5h 21m
Deal found 9/28![American Airlines logo]()
$515
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/105:08 pm -
1 stop5h 39m
Wed 10/141:07 pm -
1 stop5h 15m
Deal found 9/24![American Airlines logo]()
$549
This American Airlines deal was found by Cheapflights users on 9/24. 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 12/16:03 am -
1 stop4h 45m
Wed 12/94:23 pm -
1 stop6h 30m
Deal found 9/24![American Airlines logo]()
$565
This American Airlines deal was found by Cheapflights users on 9/28. 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 10/2910:08 am -
1 stop5h 13m
Thu 11/51:13 pm -
1 stop5h 18m
Deal found 9/28![American Airlines logo]()
$575
This American Airlines deal was found by Cheapflights users on 9/28. 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 11/128:02 pm -
1 stop4h 46m
Thu 11/194:25 pm -
1 stop6h 26m
Deal found 9/28![American Airlines logo]()
$599
This American Airlines deal was found by Cheapflights users on 9/25. 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 10/15:16 pm -
1 stop5h 26m
Sat 10/34:56 pm -
1 stop4h 39m
Deal found 9/25![American Airlines logo]()
$615
This American Airlines deal was found by Cheapflights users on 9/24. 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 12/15:17 pm -
1 stop6h 24m
Fri 12/114:23 pm -
1 stop6h 30m
Deal found 9/24![American Airlines logo]()
$623
This American Airlines deal was found by Cheapflights users on 9/24. 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 12/15:17 pm -
1 stop6h 24m
Sun 12/61:12 pm -
1 stop5h 19m
Deal found 9/24![American Airlines logo]()
$660
This American Airlines deal was found by Cheapflights users on 9/24. 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 12/310:03 am -
1 stop5h 15m
Thu 12/101:12 pm -
1 stop5h 19m
Deal found 9/24![American Airlines logo]()
$681
Best flights from Fort Smith to DenverDiscover carefully curated flight deals from Fort Smith to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
Discover carefully curated flight deals from Fort Smith to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
This American Airlines deal was found by Cheapflights users on 9/28. 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.
Wed 12/25:20 pm -
1 stop6h 10m
Sun 12/61:15 pm -
1 stop5h 21m
Deal found 9/28![American Airlines logo]()
$515
This American Airlines deal was found by Cheapflights users on 9/28. 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 10/137:52 pm -
1 stop5h 06m
Sat 10/174:54 pm -
1 stop6h 01m
Deal found 9/28![American Airlines logo]()
$549
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/105:08 pm -
1 stop5h 39m
Wed 10/141:07 pm -
1 stop5h 15m
Deal found 9/24![American Airlines logo]()
$549
This American Airlines deal was found by Cheapflights users on 9/28. 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 10/2910:08 am -
2 stops12h 51m
Thu 11/59:07 am -
1 stop6h 37m
Deal found 9/28![American Airlines logo]()
$652
This American Airlines deal was found by Cheapflights users on 9/28. 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 11/1210:03 am -
1 stop6h 30m
Thu 11/1911:56 am -
2 stops10h 55m
Deal found 9/28![American Airlines logo]()
$677
This American Airlines deal was found by Cheapflights users on 9/24. 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 11/308:02 pm -
1 stop4h 57m
Sat 12/53:08 pm -
1 stop6h 43m
Deal found 9/24![American Airlines logo]()
$700
This American Airlines deal was found by Cheapflights users on 9/24. 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 12/16:03 am -
1 stop4h 45m
Sat 12/55:30 am -
2 stops12h 14m
Deal found 9/24![American Airlines logo]()
$716
This American Airlines deal was found by Cheapflights users on 9/24. 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 12/57:14 pm -
1 stop4h 40m
Wed 12/96:30 am -
2 stops16h 23m
Deal found 9/24![American Airlines logo]()
$716
This American Airlines deal was found by Cheapflights users on 9/24. 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 12/56:00 am -
2 stops14h 22m
Sun 12/61:12 pm -
1 stop5h 19m
Deal found 9/24![American Airlines logo]()
$774
This American Airlines deal was found by Cheapflights users on 9/24. 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 12/15:17 pm -
2 stops19h 16m
Sun 12/61:12 pm -
1 stop5h 19m
Deal found 9/24![American Airlines logo]()
$774
This American Airlines deal was found by Cheapflights users on 9/24. 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 11/308:02 pm -
2 stops15h 54m
Sun 12/61:12 pm -
1 stop5h 19m
Deal found 9/24![American Airlines logo]()
$861
Last-minute flights from Fort Smith to DenverDiscover last-minute flight deals from Fort Smith to Denver. Data last updated September 29, 2026 and is based on user searches.
Discover last-minute flight deals from Fort Smith to Denver. Data last updated September 29, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/24. 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 9/286:00 am -
1 stop4h 55m
Wed 9/303:13 pm -
1 stop6h 22m
Deal found 9/24![American Airlines logo]()
$866
This American Airlines deal was found by Cheapflights users on 9/25. 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 10/15:16 pm -
1 stop5h 26m
Sat 10/34:56 pm -
1 stop4h 39m
Deal found 9/25![American Airlines logo]()
$615
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/105:08 pm -
1 stop5h 39m
Wed 10/141:07 pm -
1 stop5h 15m
Deal found 9/24![American Airlines logo]()
$549
This American Airlines deal was found by Cheapflights users on 9/26. 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.
Sun 10/115:08 pm -
1 stop5h 39m
Thu 10/156:43 pm -
1 stop4h 12m
Deal found 9/26![American Airlines logo]()
$899
This American Airlines deal was found by Cheapflights users on 9/28. 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 10/135:08 pm -
2 stops8h 28m
Sat 10/176:43 pm -
1 stop4h 12m
Deal found 9/28![American Airlines logo]()
$1,060
This American Airlines deal was found by Cheapflights users on 9/28. 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 10/2910:08 am -
1 stop5h 13m
Thu 11/51:13 pm -
1 stop5h 18m
Deal found 9/28![American Airlines logo]()
$575
Find flight deals from Fort Smith to Denver
Discover tips and strategies to find the most affordable flight options for your journey from Fort Smith (FSM) to Denver (DEN). 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 September 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $515 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Fort Smith to Denver 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 7,457,451 searches. Data last updated September 29, 2026.
Use the filters below to find and compare flights from Fort Smith to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Fort SmithDenver
FSM Fort Smith - DEN Denver Intl
FSMDEN
Fort Smith
Wed 12/2
5:20 pm-10:30 pm
1 stop6h 10m
Denver Intl
Sun 12/6
1:15 pm-7:36 pm
1 stop5h 21m
$515
Fort SmithDenver
FSM Fort Smith - DEN Denver Intl
FSMDEN
Fort Smith
Tue 10/13
7:52 pm-11:58 pm
1 stop5h 06m
Denver Intl
Sat 10/17
4:54 pm-11:55 pm
1 stop6h 01m
$549
Quickest round-trip
Fort SmithDenver
FSM Fort Smith - DEN Denver Intl
FSMDEN
Fort Smith
Sat 10/10
5:08 pm-9:47 pm
1 stop5h 39m
Denver Intl
Wed 10/14
1:07 pm-7:22 pm
1 stop5h 15m
$549
Fort SmithDenver
FSM Fort Smith - DEN Denver Intl
FSMDEN
Fort Smith
Thu 10/29
10:08 am-9:59 pm
2 stops12h 51m
Denver Intl
Thu 11/5
9:07 am-4:44 pm
1 stop6h 37m
$652
Fort SmithDenver
FSM Fort Smith - DEN Denver Intl
FSMDEN
Fort Smith
Thu 11/12
10:03 am-3:33 pm
1 stop6h 30m
Denver Intl
Thu 11/19
11:56 am-11:51 pm
2 stops10h 55m
$677
Fort SmithDenver
FSM Fort Smith - DEN Denver Intl
FSMDEN
Fort Smith
Mon 11/30
8:02 pm-11:59 pm
1 stop4h 57m
Denver Intl
Sat 12/5
3:08 pm-10:51 pm
1 stop6h 43m
$700
Fort SmithDenver
FSM Fort Smith - DEN Denver Intl
FSMDEN
Fort Smith
Tue 12/1
6:03 am-9:48 am
1 stop4h 45m
Denver Intl
Sat 12/5
5:30 am-6:44 pm
2 stops12h 14m
$716
Fort SmithDenver
FSM Fort Smith - DEN Denver Intl
FSMDEN
Fort Smith
Sat 12/5
7:14 pm-10:54 pm
1 stop4h 40m
Denver Intl
Wed 12/9
6:30 am-11:53 pm
2 stops16h 23m
$716
Fort SmithDenver
FSM Fort Smith - DEN Denver Intl
FSMDEN
Fort Smith
Sat 12/5
6:00 am-7:22 pm
2 stops14h 22m
Denver Intl
Sun 12/6
1:12 pm-7:31 pm
1 stop5h 19m
$774
Fort SmithDenver
FSM Fort Smith - DEN Denver Intl
FSMDEN
Fort Smith
Tue 12/1
5:17 pm-11:33 am
2 stops19h 16m
Denver Intl
Sun 12/6
1:12 pm-7:31 pm
1 stop5h 19m
$774
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Fort Smith to Denver
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 Denver in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Fort Smith-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fort Smith-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fort Smith-Denver flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Fort Smith-Denver 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-Denver 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 Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Fort Smith with our price prediction graph.
FSM-DEN
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
Find useful and relevant information for your journey from Fort Smith to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
Westminster
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Wheat Ridge
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Central City
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Cripple Creek
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Winter Park
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Englewood
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