DEN - FSM

$309 Find Cheap Flights from Denver to Fort Smith

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Fort Smith departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Fort Smith

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Fort Smith, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Fort Smith, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$309
American Airlines
Fri 7/10Mon 7/13
DEN - FSM • 1 stop
Cheapest one-way
$402
American Airlines
Tue 7/28
DEN - FSM • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Denver and Fort Smith. You'll need at least 1 connection.
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We hope you love your trip to Fort Smith!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Denver to Fort Smith (DEN-FSM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Fort Smith that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Fort Smith

Fri, Jul 10 - Mon, Jul 13
American Airlines Logo
6:10 pm - 11:57 pm
DEN
-
FSM
4h 47m
1 stop
American Airlines Logo
8:18 pm - 11:50 pm
FSM
-
DEN
4h 32m
1 stop
$309American Airlines
Thu, Jul 2 - Sun, Jul 5
American Airlines Logo
4:23 pm - 11:57 pm
DEN
-
FSM
6h 34m
1 stop
American Airlines Logo
8:18 pm - 11:50 pm
FSM
-
DEN
4h 32m
1 stop
$329American Airlines
Wed, Jul 1 - Sun, Jul 5
American Airlines Logo
8:59 am - 4:44 pm
DEN
-
FSM
6h 45m
1 stop
American Airlines Logo
6:10 am - 9:42 am
FSM
-
DEN
4h 32m
1 stop
$349American Airlines
Sat, Jul 18 - Sun, Jul 26
American Airlines Logo
6:10 pm - 11:57 pm
DEN
-
FSM
4h 47m
1 stop
American Airlines Logo
8:18 pm - 11:50 pm
FSM
-
DEN
4h 32m
1 stop
$414American Airlines
Sat, Aug 1 - Sun, Aug 9
American Airlines Logo
9:04 am - 4:51 pm
DEN
-
FSM
6h 47m
1 stop
American Airlines Logo
6:00 am - 9:46 am
FSM
-
DEN
4h 46m
1 stop
$493American Airlines
Sat, Jul 18 - Sun, Jul 26
American Airlines Logo
12:15 pm - 11:57 pm
DEN
-
FSM
10h 42m
2 stops
American Airlines Logo
8:18 pm - 11:50 pm
FSM
-
DEN
4h 32m
1 stop
$496American Airlines
Wed, Jul 1 - Sun, Jul 5
American Airlines Logo
12:15 pm - 11:57 pm
DEN
-
FSM
10h 42m
2 stops
American Airlines Logo
6:10 am - 9:42 am
FSM
-
DEN
4h 32m
1 stop
$516American Airlines
Mon, Jul 6 - Sun, Jul 12
American Airlines Logo
4:23 pm - 11:57 pm
DEN
-
FSM
6h 34m
1 stop
American Airlines Logo
8:18 pm - 11:50 pm
FSM
-
DEN
4h 32m
1 stop
$519American Airlines
Thu, Oct 1 - Sat, Oct 3
American Airlines Logo
12:17 pm - 11:57 pm
DEN
-
FSM
10h 40m
2 stops
American Airlines Logo
10:06 am - 3:59 pm
FSM
-
DEN
6h 53m
1 stop
$529American Airlines
Sat, Aug 1 - Sun, Aug 9
American Airlines Logo
12:15 pm - 11:57 pm
DEN
-
FSM
10h 42m
2 stops
American Airlines Logo
10:11 am - 3:29 pm
FSM
-
DEN
6h 18m
1 stop
$575American Airlines
Booking Insights

KAYAK's insights & trends for Denver to Fort Smith flights

Get data-powered insights and trends into flights from Denver to Fort Smith to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Denver to Fort Smith take?

There are no direct flights for this route listed on KAYAK. The shortest multi-flight duration is 3h 14m.

Good to know

Cheapest flight$309
Flight from Denver to Fort Smith

When to book flights from Denver to Fort Smith

Are your dates flexible? Find out the best times to travel from Denver to Fort Smith based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to Fort Smith

  • What is the cheapest flight from Denver to Fort Smith?

    In the last 5 days, the lowest price for a flight from Denver to Fort Smith was $402 for a one-way ticket and $309 for a round-trip.

  • Do I need a passport to fly between Denver and Fort Smith?

    No

  • Which aircraft models fly most regularly from Denver to Fort Smith?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Denver to Fort Smith?

    oneworld is the only airline alliance operating flights between Denver and Fort Smith.

  • How does KAYAK find such low prices on flights from Denver to Fort Smith?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Fort Smith.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Fort Smith?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Fort Smith from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Fort Smith?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Fort Smith with an airline and back to Denver with another airline. Booking your flights between Denver and FSM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Fort Smith?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Fort Smith from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Denver to Fort Smith

 
See real verified KAYAK customer reviews for airlines flying from Denver to Fort Smith. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Fort Smith? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11670 reviews
6.8Entertainment
6.4Food
7.9Crew
7.2Comfort
7.5Boarding
Airline reviews

Agency very bad had to cancelled my booking too many changes in the flight changed my flight to 1 week

2.0 MediocreUzair, Jun 2026
SFO - JFK
Read more American Airlines reviews

Agency very bad had to cancelled my booking too many changes in the flight changed my flight to 1 week

Trash. Sat on the runway for 40 mins…missed connecting flight because of it now I’m stuck. Thanks…a whole fkn lot.

The flight was delayed significantly and we sat on runway after landing for awhile. Best thing was the flight attendant, Jenny, in first class, who was very professional and attentive. She was excellent - the rest of the flight was not.

Awfully rude American worker at door when we started boarding flight. Then, walk into a blazing hot airplane with no air conditioning until twenty minutes into the flight. Free entertainment was non existent! My husband, along with the fellow passenger in our row, and I could not get entertainment to work, no WIFI! Really?? Been flying American a long time. Was very disappointed.

Flight was delayed by 6 hours... the level of incompetence was truly astounding. I won't be flying American Airlines again. I don't care if AA is direct and there is a layover with another airline, I'll take the layover.

Leave on time. We waited on the plane for hour hours and it was hot and smelly

Two hours delay, probably one hour because they didn’t bring catering and they had to bring water in board. There a change of aircraft. But delays galore at CLT so it must be a CLT and/or AA operation issue. The 1 hr additional delays because nobody could bring 2 packs of water sooner is probably the best example of this airline operates

Flight was delayed 5 hours. Initial reason for delay was 'maintenance' - which makes sense. Then, the additional 2 hours continued to say it was maintenance - when I know EWR had a 2 hour delay. AA did not say that. Additionally, when boarding, there was only one agent at the counter for a long time - until another came to help. After boarding, we had to wait another 45 minutes due to 'no catering'. So while we waited for catering, AA continued to board additional passengers - which seemed odd - and raised questions about what really was going on. I sat in First Class. During the flight, the flight crew allowed a significant number of non-First Class passengers to use the front bathroom - which created a very crowded environment in First Class which was uncomfortable. This also delayed First Class passengers from using the bathroom. Overall, horrible experience.

The Charleston, WV airport was cute. Very good staff and small enough to feel comfortable. The plane had more leg room than bigger planes. Much more comfortable.

Another uncoordinated American experience. Always surprises me at DFW for them of all places. Have to take this flight as there are no other good time options. We knew from the start that something was wrong, but the pilot wouldn't tell us. I just watched my Kayak app grow the delay by 10 minutes as it went to 3.5 hours. They were uncoordinated with maintenance (as maintenance, when finally arriving, knew within 15 minutes the plane wasn't going. No 'sorry' or 'this is what is going on' comment. The pilot seemed unfazed / didn't care about the process we were going through.

Everything you need to know for your flight from Denver to Fort Smith

Information on your arrival and departure airports