Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Fort Smith?

Flights from Washington, D.C. Dulles Intl Airport to Fort Smith usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Fort Smith (FSM).

What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Fort Smith?

Only Economy Class is available on flights from Washington, D.C. Dulles Intl Airport to Fort Smith.

Do I need a passport to fly from Washington, D.C. Dulles Intl Airport 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.

What is the time difference between Washington, D.C. Dulles Intl Airport and Fort Smith?

Fort Smith is 1 hour behind Washington, D.C. Dulles Intl Airport (Central Time vs Eastern 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 starting from around $31 for economy cars. Top options include: • Budget • Enterprise Rent-A-Car • Avis • Hertz • National

$462 CHEAP FLIGHTS from Washington Dulles to Fort Smith (IAD - FSM)

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Flight Deals

Cheap Flights from Dulles Intl to Fort Smith (IAD-FSM)

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Dulles Intl to Fort Smith

Tue, Oct 6 - Tue, Oct 13

7:13 pm - 11:55 pmIAD Washington, D.C. Dulles Intl-FSM Fort Smith

5h 42m1 stop Dallas/Fort Worth

5:08 pm - 11:23 pmFSM Fort Smith-IAD Washington, D.C. Dulles Intl

5h 15m1 stop Dallas/Fort Worth

$601American Airlines

Sat, Nov 21 - Fri, Nov 27

6:57 pm - 11:51 pmIAD Washington, D.C. Dulles Intl-FSM Fort Smith

5h 54m1 stop Dallas/Fort Worth

6:03 am - 1:43 pmFSM Fort Smith-IAD Washington, D.C. Dulles Intl

6h 40m1 stop Dallas/Fort Worth

$619American Airlines

Fri, Dec 11 - Mon, Dec 14

7:09 pm - 11:53 pmIAD Washington, D.C. Dulles Intl-FSM Fort Smith

5h 44m1 stop Dallas/Fort Worth

5:14 pm - 11:29 pmFSM Fort Smith-IAD Washington, D.C. Dulles Intl

5h 15m1 stop Dallas/Fort Worth

$637American Airlines

Sat, Sep 26 - Sun, Sep 27

4:56 pm - 10:35 pmIAD Washington, D.C. Dulles Intl-FSM Fort Smith

6h 39m1 stop Dallas/Fort Worth

6:00 am - 2:18 pmFSM Fort Smith-IAD Washington, D.C. Dulles Intl

7h 18m1 stop Dallas/Fort Worth

$659American Airlines

Sat, Sep 26 - Sun, Sep 27

6:14 am - 4:43 pmIAD Washington, D.C. Dulles Intl-FSM Fort Smith

11h 29m2 stops Charlotte Douglas Dallas/Fort Worth

6:00 am - 2:18 pmFSM Fort Smith-IAD Washington, D.C. Dulles Intl

7h 18m1 stop Dallas/Fort Worth

$770American Airlines

Fri, Dec 11 - Mon, Dec 14

1:24 pm - 11:53 pmIAD Washington, D.C. Dulles Intl-FSM Fort Smith

11h 29m2 stops Charlotte Douglas Dallas/Fort Worth

10:03 am - 6:19 pmFSM Fort Smith-IAD Washington, D.C. Dulles Intl

7h 16m1 stop Dallas/Fort Worth

$771American Airlines

Fri, Dec 11 - Mon, Dec 14

6:02 pm - 9:32 amIAD Washington, D.C. Dulles Intl-FSM Fort Smith

16h 30m2 stops Charlotte Douglas Dallas/Fort Worth

5:14 pm - 3:21 pmFSM Fort Smith-IAD Washington, D.C. Dulles Intl

21h 07m2 stops Dallas/Fort Worth Charlotte Douglas

$819American Airlines

Sat, Sep 26 - Mon, Sep 28

4:56 pm - 10:35 pmIAD Washington, D.C. Dulles Intl-FSM Fort Smith

6h 39m1 stop Dallas/Fort Worth

6:00 am - 2:18 pmFSM Fort Smith-IAD Washington, D.C. Dulles Intl

7h 18m1 stop Dallas/Fort Worth

$824American Airlines

Fri, Sep 25 - Sun, Sep 27

4:56 pm - 10:35 pmIAD Washington, D.C. Dulles Intl-FSM Fort Smith

6h 39m1 stop Dallas/Fort Worth

6:00 am - 2:18 pmFSM Fort Smith-IAD Washington, D.C. Dulles Intl

7h 18m1 stop Dallas/Fort Worth

$922American Airlines

Sat, Sep 26 - Mon, Sep 28

4:56 pm - 10:35 pmIAD Washington, D.C. Dulles Intl-FSM Fort Smith

6h 39m1 stop Dallas/Fort Worth

5:16 pm - 11:56 amFSM Fort Smith-IAD Washington, D.C. Dulles Intl

17h 40m2 stops Dallas/Fort Worth Charlotte Douglas

$934American Airlines

Recent last minute flight deals from Dulles Intl to Fort Smith

Wed, Sep 16 - Sun, Sep 20

12:30 pm - 10:35 pmIAD Washington, D.C. Dulles Intl-FSM Fort Smith

11h 05m2 stops Charlotte Douglas Dallas/Fort Worth

6:00 am - 2:18 pmFSM Fort Smith-IAD Washington, D.C. Dulles Intl

7h 18m1 stop Dallas/Fort Worth

$770American Airlines

Wed, Sep 16 - Sat, Sep 19

12:30 pm - 10:35 pmIAD Washington, D.C. Dulles Intl-FSM Fort Smith

11h 05m2 stops Charlotte Douglas Dallas/Fort Worth

6:00 am - 2:18 pmFSM Fort Smith-IAD Washington, D.C. Dulles Intl

7h 18m1 stop Dallas/Fort Worth

$806American Airlines

Wed, Sep 16 - Sat, Sep 19

7:57 am - 4:43 pmIAD Washington, D.C. Dulles Intl-FSM Fort Smith

9h 46m2 stops Charlotte Douglas Dallas/Fort Worth

10:06 am - 9:30 pmFSM Fort Smith-IAD Washington, D.C. Dulles Intl

10h 24m2 stops Dallas/Fort Worth Charlotte Douglas

$862American Airlines

Wed, Sep 16 - Sun, Sep 20

4:56 pm - 10:35 pmIAD Washington, D.C. Dulles Intl-FSM Fort Smith

6h 39m1 stop Dallas/Fort Worth

6:00 am - 2:18 pmFSM Fort Smith-IAD Washington, D.C. Dulles Intl

7h 18m1 stop Dallas/Fort Worth

$1,054American Airlines

Wed, Sep 16 - Sun, Sep 20

12:30 pm - 10:35 pmIAD Washington, D.C. Dulles Intl-FSM Fort Smith

11h 05m2 stops Charlotte Douglas Dallas/Fort Worth

10:06 am - 8:43 pmFSM Fort Smith-IAD Washington, D.C. Dulles Intl

9h 37m2 stops Dallas/Fort Worth Charlotte Douglas

$1,067American Airlines

Wed, Sep 16 - Sat, Sep 19

6:52 am - 4:43 pmIAD Washington, D.C. Dulles Intl-FSM Fort Smith

10h 51m1 stop Dallas/Fort Worth

6:00 am - 2:18 pmFSM Fort Smith-IAD Washington, D.C. Dulles Intl

7h 18m1 stop Dallas/Fort Worth

$1,133American Airlines

Wed, Sep 16 - Fri, Sep 18

7:57 am - 4:43 pmIAD Washington, D.C. Dulles Intl-FSM Fort Smith

9h 46m2 stops Charlotte Douglas Dallas/Fort Worth

5:16 pm - 11:56 amFSM Fort Smith-IAD Washington, D.C. Dulles Intl

17h 40m2 stops Dallas/Fort Worth Charlotte Douglas

$1,142American Airlines

Wed, Sep 16 - Fri, Sep 18

12:30 pm - 10:35 pmIAD Washington, D.C. Dulles Intl-FSM Fort Smith

11h 05m2 stops Charlotte Douglas Dallas/Fort Worth

6:00 am - 2:18 pmFSM Fort Smith-IAD Washington, D.C. Dulles Intl

7h 18m1 stop Dallas/Fort Worth

$1,150American Airlines

Booking Insights

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Fort Smith flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Washington, D.C. Dulles Intl Airport to Fort Smith with more confidence.

What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Fort Smith?

American Airlines ($601) offered the cheapest round-trip ticket from Washington, D.C. Dulles Intl Airport to Fort Smith in the last 5 days.

Find deals

Cheapest flight	$462

Flight from Washington, D.C. Dulles Intl Airport to Fort Smith

When to book flights from Dulles Intl to Fort Smith

Are your dates flexible? Find out the best times to travel from Dulles Intl 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.

Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Fort Smith?
Flights from Washington, D.C. Dulles Intl Airport to Fort Smith usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Fort Smith (FSM).
What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Fort Smith?
Only Economy Class is available on flights from Washington, D.C. Dulles Intl Airport to Fort Smith.
Do I need a passport to fly from Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport 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 $601 to $1,242. That means the highest observed fare was about 2x higher than the lowest one.
What is the time difference between Washington, D.C. Dulles Intl Airport and Fort Smith?
Fort Smith is 1 hour behind Washington, D.C. Dulles Intl Airport (Central Time vs Eastern 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 starting from around $31 for economy cars. Top options include:
• Budget
• Enterprise Rent-A-Car
• Avis
• Hertz
• National

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

More options for your flight from Dulles Intl to Fort Smith

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IAD - FSM

$462 Find Cheap Flights from Washington Dulles Airport to Fort Smith - Compare and Save

Everything you should know

Cheap Flights from Dulles Intl to Fort Smith (IAD-FSM)

Recent round-trip flight deals from Dulles Intl to Fort Smith

Recent one-way flight deals from Dulles Intl to Fort Smith

Recent last minute flight deals from Dulles Intl to Fort Smith

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Fort Smith flights

What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Fort Smith?

Key details for Washington, D.C. Dulles Intl Airport to Fort Smith flights

Cheapest flight

When to book flights from Dulles Intl to Fort Smith

Your Washington, D.C. Dulles Intl Airport to Fort Smith flight questions, answered

Your guide to booking Washington, D.C. Dulles Intl Airport to Fort Smith flights

More options for your flight from Dulles Intl 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 to Fort Smith

Find direct flights to and from Dulles Intl and Fort Smith

Flights from domestic origins to Fort Smith

Flights to other popular destinations