What airlines fly to District of Columbia?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to District of Columbia from Fort Smith according to our data. American Airlines is the first choice among our users, with 70% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 3 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Fort Smith Airport to District of Columbia?

Prices for flights from Fort Smith Airport to District of Columbia refresh daily.

How old do you have to be to fly from Fort Smith Airport to District of Columbia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Fort Smith Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The required travel and health documents for your District of Columbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$521 Cheap Flights from Fort Smith to District of Columbia in 2025/26

1 adult

0 bags

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Find the cheapest flights from Fort Smith to District of Columbia

Round-trip

Cheap round-trip flights

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10:16 am - 4:22 pmFSM-DCA

5h 06m1 stop

1:07 pm - 5:47 pmDCA-FSM

5h 40m1 stop

$521American Airlines

Find Deal

Wed, Dec 24 - Tue, Dec 30

10:16 am - 4:22 pmFSM-DCA

5h 06m1 stop

1:07 pm - 5:47 pmDCA-FSM

5h 40m1 stop

$526American Airlines

Find Deal

Thu, Dec 25 - Wed, Dec 31

10:16 am - 4:22 pmFSM-DCA

5h 06m1 stop

1:07 pm - 5:47 pmDCA-FSM

5h 40m1 stop

$554American Airlines

Find Deal

Wed, Dec 24 - Sat, Jan 3

10:19 am - 4:14 pmFSM-IAD

4h 55m1 stop

5:33 pm - 10:27 pmIAD-FSM

5h 54m1 stop

$554American Airlines

Find Deal

Wed, Dec 17 - Sat, Dec 27

10:16 am - 4:22 pmFSM-DCA

5h 06m1 stop

1:07 pm - 5:47 pmDCA-FSM

5h 40m1 stop

$559American Airlines

Find Deal

Thu, Dec 25 - Thu, Jan 1

6:00 am - 4:59 pmFSM-IAD

9h 59m2 stops

5:33 pm - 10:27 pmIAD-FSM

5h 54m1 stop

$559American Airlines

Find Deal

Wed, Dec 17 - Sat, Dec 27

6:00 am - 11:59 amFSM-DCA

4h 59m1 stop

11:54 am - 5:47 pmDCA-FSM

6h 53m1 stop

$561American Airlines

Find Deal

Wed, Dec 17 - Wed, Dec 24

4:14 pm - 11:00 pmFSM-DCA

5h 46m1 stop

10:15 am - 5:46 pmDCA-FSM

8h 31m2 stops

$564American Airlines

Find Deal

Mon, Nov 24 - Fri, Nov 28

6:00 am - 1:51 pmFSM-DCA

6h 51m1 stop

8:30 am - 5:47 pmDCA-FSM

10h 17m2 stops

$566American Airlines

Find Deal

Wed, Dec 17 - Wed, Dec 24

10:19 am - 8:58 pmFSM-DCA

9h 39m2 stops

8:30 am - 5:47 pmDCA-FSM

10h 17m2 stops

$571American Airlines

Find Deal

Wed, Dec 17 - Wed, Dec 24

American Airlines flights from Fort Smith to District of Columbia

Our best American Airlines deals on Fort Smith to District of Columbia flight tickets

American Airlines

Dec 24

FSM10:16 amFort Smith

5h 06m

1 stop

DCA4:22 pmWashington, D.C. Reagan-National

Dec 30

DCA1:07 pmWashington, D.C. Reagan-National

5h 40m

1 stop

FSM5:47 pmFort Smith

$521

Find similar

American Airlines

Dec 25

FSM10:16 amFort Smith

5h 06m

1 stop

DCA4:22 pmWashington, D.C. Reagan-National

Dec 31

DCA1:07 pmWashington, D.C. Reagan-National

5h 40m

1 stop

FSM5:47 pmFort Smith

$526

Find similar

American Airlines

Dec 17

FSM10:19 amFort Smith

4h 55m

1 stop

IAD4:14 pmWashington, D.C. Dulles Intl

Dec 27

IAD5:33 pmWashington, D.C. Dulles Intl

5h 54m

1 stop

FSM10:27 pmFort Smith

$554

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Fort Smith to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Fort SmithWashington, D.C.

FSM - DCA

FSMDCA

Fort Smith

Wed 12/24

10:16 am-4:22 pm

1 stop5h 06m

Washington, D.C. Reagan-National

Tue 12/30

1:07 pm-5:47 pm

1 stop5h 40m

$521

Fort SmithWashington, D.C.

FSM - DCA

FSMDCA

Fort Smith

Thu 12/25

10:16 am-4:22 pm

1 stop5h 06m

Washington, D.C. Reagan-National

Wed 12/31

1:07 pm-5:47 pm

1 stop5h 40m

$526

Fort SmithWashington, D.C.

FSM - DCA

FSMDCA

Fort Smith

Wed 12/24

10:16 am-4:22 pm

1 stop5h 06m

Washington, D.C. Reagan-National

Sat 1/3

1:07 pm-5:47 pm

1 stop5h 40m

$554

Fort SmithWashington, D.C.

FSM - IAD

FSMIAD

Fort Smith

Wed 12/17

10:19 am-4:14 pm

1 stop4h 55m

Washington, D.C. Dulles Intl

Sat 12/27

5:33 pm-10:27 pm

1 stop5h 54m

$554

Fort SmithWashington, D.C.

FSM - DCA

FSMDCA

Fort Smith

Thu 12/25

10:16 am-4:22 pm

1 stop5h 06m

Washington, D.C. Reagan-National

Thu 1/1

1:07 pm-5:47 pm

1 stop5h 40m

$559

Fort SmithWashington, D.C.

FSM - IAD

FSMIAD

Fort Smith

Wed 12/17

6:00 am-4:59 pm

2 stops9h 59m

Washington, D.C. Dulles Intl

Sat 12/27

5:33 pm-10:27 pm

1 stop5h 54m

$559

Fort SmithWashington, D.C.

FSM - DCA

FSMDCA

Fort Smith

Wed 12/17

6:00 am-11:59 am

1 stop4h 59m

Washington, D.C. Reagan-National

Wed 12/24

11:54 am-5:47 pm

1 stop6h 53m

$561

Fort SmithWashington, D.C.

FSM - DCA

FSMDCA

Fort Smith

Mon 11/24

4:14 pm-11:00 pm

1 stop5h 46m

Washington, D.C. Reagan-National

Fri 11/28

10:15 am-5:46 pm

2 stops8h 31m

$564

Fort SmithWashington, D.C.

FSM - DCA

FSMDCA

Fort Smith

Wed 12/17

6:00 am-1:51 pm

1 stop6h 51m

Washington, D.C. Reagan-National

Wed 12/24

8:30 am-5:47 pm

2 stops10h 17m

$566

Fort SmithWashington, D.C.

FSM - DCA

FSMDCA

Fort Smith

Wed 12/17

10:19 am-8:58 pm

2 stops9h 39m

Washington, D.C. Reagan-National

Wed 12/24

8:30 am-5:47 pm

2 stops10h 17m

$571

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Fort Smith to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Tuesday when prices can be found for as low as $516. This is often the case because there is less demand to fly during this day of the week. On the other hand, Wednesday is the most expensive day to depart from Fort Smith because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $700.

Cheap Fort Smith to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fort Smith to District of Columbia

Direct flights	None

There are no direct flights from Fort Smith to District of Columbia. There are no popular flight routes from Fort Smith to District of Columbia.

Search flight deals

When did momondo last update prices for flights from Fort Smith Airport to District of Columbia?
Prices for flights from Fort Smith Airport to District of Columbia refresh daily.
How old do you have to be to fly from Fort Smith Airport to District of Columbia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Fort Smith Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The required travel and health documents for your District of Columbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Fort Smith to District of Columbia?

It is quick and easy to find Fort Smith to District of Columbia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to District of Columbia that suits you.

Can I find flights from Fort Smith to District of Columbia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Fort Smith to District of Columbia flights to just show those with flexible booking policies.

How can momondo help me find flights from Fort Smith to District of Columbia?

Once all potential Fort Smith to District of Columbia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Fort Smith to District of Columbia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Fort Smith to District of Columbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.