Which airports can I use when flying from Denver to Fort Smith?

Flights from Denver to Fort Smith usually depart from Denver Intl (DEN) and arrive at Fort Smith (FSM).

What cabin classes can I book on flights from Denver to Fort Smith?

Only Economy Class is available on flights from Denver to Fort Smith.

Which airports do connecting flights from Denver to Fort Smith pass through?

Most connecting flights from Denver to Fort Smith pass through Dallas/Fort Worth (DFW), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Denver to Fort Smith?

Yes. Flexible dates can save you up to 65% on flights from Denver to Fort Smith. Wednesday is the cheapest departure day at $308 round-trip on average, while Monday is the most expensive at $868, a difference of $560. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Do I need a passport to fly from Denver to Fort Smith?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Denver to Fort Smith changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $381 to $874. That means the highest observed fare was about 2x higher than the lowest one.

What is the time difference between Denver and Fort Smith?

Fort Smith is 1 hour ahead of Denver (Central Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Fort Smith Airport (FSM)?

Fort Smith Airport (FSM) hosts 5 major car rental companies, with daily rates averaging $76 for economy cars. Top options include: • Budget • Enterprise Rent-A-Car • Avis • Hertz • National

How much is a round-trip flight from Denver to Fort Smith?

Round-trip flights from Denver to Fort Smith typically range from $328 to $805. The lowest price found in the past 5 days was $381, on American Airlines.

Which airline is the cheapest to fly from Denver to Fort Smith?

American Airlines ($381) offered the cheapest round-trip ticket from Denver to Fort Smith in the last 5 days.

What is the cheapest layover airport when flying from Denver to Fort Smith?

Flights via Dallas/Fort Worth (DFW) offer the most affordable fares, with an average round-trip price of $612. Based on KAYAK data over the past 3 months.

When flying from Denver to Fort Smith which airport offers the shortest layover?

Dallas/Fort Worth (DFW) had the shortest average connection time for Denver to Fort Smith layovers at 3h 11m over the past 3 months.

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Cheapest round-trip

$381

Typical prices: $328-$805

American Airlines

Sat 12/8Sat 1/6

DEN - FSM • 1 stop

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Flight Deals

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

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Denver to Fort Smith

Tue, Dec 8 - Wed, Jan 6

1:20 pm - 6:40 pmDEN Denver Intl-FSM Fort Smith

4h 20m1 stop Dallas/Fort Worth

5:25 pm - 10:55 pmFSM Fort Smith-DEN Denver Intl

6h 30m1 stop Dallas/Fort Worth

$381American Airlines

Wed, Jan 27 - Sun, Jan 31

10:58 am - 4:53 pmDEN Denver Intl-FSM Fort Smith

4h 55m1 stop Dallas/Fort Worth

6:00 am - 12:21 pmFSM Fort Smith-DEN Denver Intl

7h 21m1 stop Dallas/Fort Worth

$522American Airlines

Tue, Dec 8 - Wed, Jan 6

3:11 pm - 10:54 pmDEN Denver Intl-FSM Fort Smith

6h 43m1 stop Dallas/Fort Worth

10:10 am - 9:48 pmFSM Fort Smith-DEN Denver Intl

12h 38m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$533American Airlines

Fri, Dec 11 - Sun, Dec 13

4:23 pm - 11:54 pmDEN Denver Intl-FSM Fort Smith

6h 31m1 stop Dallas/Fort Worth

10:03 am - 3:33 pmFSM Fort Smith-DEN Denver Intl

6h 30m1 stop Dallas/Fort Worth

$553American Airlines

Fri, Dec 11 - Sun, Dec 13

4:23 pm - 11:54 pmDEN Denver Intl-FSM Fort Smith

6h 31m1 stop Dallas/Fort Worth

10:03 am - 3:33 pmFSM Fort Smith-DEN Denver Intl

6h 30m1 stop Dallas/Fort Worth

$553American Airlines

Tue, Dec 8 - Wed, Jan 6

5:20 am - 6:40 pmDEN Denver Intl-FSM Fort Smith

12h 20m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

5:25 pm - 10:55 pmFSM Fort Smith-DEN Denver Intl

6h 30m1 stop Dallas/Fort Worth

$559American Airlines

Fri, Nov 13 - Tue, Nov 17

1:13 pm - 7:31 pmDEN Denver Intl-FSM Fort Smith

5h 18m1 stop Dallas/Fort Worth

10:03 am - 3:33 pmFSM Fort Smith-DEN Denver Intl

6h 30m1 stop Dallas/Fort Worth

$589American Airlines

Wed, Jan 27 - Sun, Jan 31

9:08 am - 4:53 pmDEN Denver Intl-FSM Fort Smith

6h 45m1 stop Dallas/Fort Worth

10:10 am - 9:48 pmFSM Fort Smith-DEN Denver Intl

12h 38m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$609American Airlines

Tue, Dec 8 - Wed, Jan 6

5:20 am - 6:40 pmDEN Denver Intl-FSM Fort Smith

12h 20m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

10:10 am - 9:48 pmFSM Fort Smith-DEN Denver Intl

12h 38m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$696American Airlines

Booking Insights

Price, demand and travel trends for Denver to Fort Smith flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Denver to Fort Smith? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Denver to Fort Smith departing in december.

Find deals

Cheapest flight	$381

Round-trip 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.

What cabin classes can I book on flights from Denver to Fort Smith?
Only Economy Class is available on flights from Denver to Fort Smith.
Do I need a passport to fly from Denver to Fort Smith?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
Have flight prices from Denver to Fort Smith changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $381 to $874. That means the highest observed fare was about 2x higher than the lowest one.
What car rental options are available at Fort Smith Airport (FSM)?
Fort Smith Airport (FSM) hosts 5 major car rental companies, with daily rates averaging $76 for economy cars. Top options include:

• Budget
• Enterprise Rent-A-Car
• Avis
• Hertz
• National
Which airports can I use when flying from Denver to Fort Smith?
Flights from Denver to Fort Smith usually depart from Denver Intl (DEN) and arrive at Fort Smith (FSM).
Which airports do connecting flights from Denver to Fort Smith pass through?
Most connecting flights from Denver to Fort Smith pass through Dallas/Fort Worth (DFW), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Denver to Fort Smith?
Yes. Flexible dates can save you up to 65% on flights from Denver to Fort Smith. Wednesday is the cheapest departure day at $308 round-trip on average, while Monday is the most expensive at $868, a difference of $560.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Denver and Fort Smith?
Fort Smith is 1 hour ahead of Denver (Central Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Wednesday departure and avoid flying on Monday. On this route, Wednesday flights average $308, about $560 less than Monday fares (65% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Fort Smith Airport.

• La Quinta Inn & Suites by Wyndham Fort Smith
• Hampton Inn by Hilton Fort Smith
• Suburban Studios Fort Smith

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DEN - FSM

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Everything you should know

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

Recent round-trip flight deals from Denver to Fort Smith

Recent one-way flight deals from Denver to Fort Smith

Price, demand and travel trends for Denver to Fort Smith flights

How much is a round-trip flight from Denver to Fort Smith?

Which airline is the cheapest to fly from Denver to Fort Smith?

What is the cheapest layover airport when flying from Denver to Fort Smith?

When flying from Denver to Fort Smith which airport offers the shortest layover?

Key details for Denver to Fort Smith flights

Cheapest flight

When to book flights from Denver to Fort Smith

Your Denver to Fort Smith flight questions, answered

Your guide to booking Denver to Fort Smith flights

More options for your flight from Denver to Fort Smith

Complete your trip to Fort Smith with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Denver to Fort Smith

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Flights from domestic origins to Fort Smith

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