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Cheap flights from Atlanta to Fort Smith from $431

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Fort Smith departing on 12/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Atlanta to Fort Smith

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:29 pm - 10:27 pm
ATL
-
FSM
6h 58m1 stop
American Airlines Logo
6:17 pm - 11:47 pm
FSM
-
ATL
4h 30m1 stop
$431American Airlines
Sat, Dec 20 - Fri, Jan 2
American Airlines Logo
2:10 pm - 5:47 pm
ATL
-
FSM
4h 37m1 stop
American Airlines Logo
6:17 pm - 11:47 pm
FSM
-
ATL
4h 30m1 stop
$518American Airlines
Wed, Dec 24 - Mon, Dec 29
American Airlines Logo
7:00 am - 5:47 pm
ATL
-
FSM
11h 47m2 stops
American Airlines Logo
10:16 am - 5:29 pm
FSM
-
ATL
6h 13m1 stop
$545American Airlines
Sat, Dec 20 - Fri, Jan 2
American Airlines Logo
12:21 pm - 5:47 pm
ATL
-
FSM
6h 26m1 stop
American Airlines Logo
6:00 am - 1:20 pm
FSM
-
ATL
6h 20m1 stop
$551American Airlines
Sun, Dec 21 - Sun, Dec 28
American Airlines Logo
2:10 pm - 5:47 pm
ATL
-
FSM
4h 37m1 stop
American Airlines Logo
6:00 am - 2:40 pm
FSM
-
ATL
7h 40m2 stops
$583American Airlines
Wed, Dec 24 - Mon, Dec 29
American Airlines Logo
9:10 am - 5:47 pm
ATL
-
FSM
9h 37m2 stops
American Airlines Logo
6:00 am - 1:20 pm
FSM
-
ATL
6h 20m1 stop
$598American Airlines
Sun, Dec 21 - Sun, Dec 28
American Airlines Logo
5:29 am - 9:46 am
ATL
-
FSM
5h 17m1 stop
American Airlines Logo
6:00 am - 11:24 am
FSM
-
ATL
4h 24m1 stop
$613American Airlines
Fri, Jan 2 - Sat, Jan 3
American Airlines Logo
4:29 pm - 10:27 pm
ATL
-
FSM
6h 58m1 stop
American Airlines Logo
6:00 am - 3:52 pm
FSM
-
ATL
8h 52m2 stops
$616American Airlines
Sat, Dec 20 - Fri, Jan 2
American Airlines Logo
1:12 pm - 10:27 pm
ATL
-
FSM
10h 15m2 stops
American Airlines Logo
6:00 am - 11:24 am
FSM
-
ATL
4h 24m1 stop
$618American Airlines
Fri, Jan 2 - Sat, Jan 3
American Airlines Logo
12:21 pm - 5:47 pm
ATL
-
FSM
6h 26m1 stop
American Airlines Logo
6:00 am - 11:24 am
FSM
-
ATL
4h 24m1 stop
$653American Airlines
Sun, Dec 21 - Sat, Jan 3

American Airlines flights from Atlanta to Fort Smith

Our best American Airlines deals on Atlanta to Fort Smith flight tickets
American Airlines
Dec 20
ATL4:29 pmAtlanta Hartsfield-Jackson
6h 58m
1 stop
FSM10:27 pmFort Smith
Jan 2
FSM6:00 amFort Smith
4h 31m
1 stop
ATL11:31 amAtlanta Hartsfield-Jackson
$431
Find similar
American Airlines
Dec 13
ATL5:30 amAtlanta Hartsfield-Jackson
5h 19m
1 stop
FSM9:49 amFort Smith
Dec 16
FSM6:00 amFort Smith
6h 19m
1 stop
ATL1:19 pmAtlanta Hartsfield-Jackson
$463
Find similar
American Airlines
Dec 24
ATL2:10 pmAtlanta Hartsfield-Jackson
4h 37m
1 stop
FSM5:47 pmFort Smith
Dec 29
FSM6:17 pmFort Smith
4h 30m
1 stop
ATL11:47 pmAtlanta Hartsfield-Jackson
$518
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta to Fort Smith 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, momondo users made 832,500 searches. Data last updated December 9, 2025.
Use the filters below to find and compare flights from Atlanta to Fort Smith that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaFort Smith

ATL - FSM

ATLFSM

Atlanta Hartsfield-Jackson

Sat 12/20

4:29 pm-10:27 pm

1 stop6h 58m

Fort Smith

Fri 1/2

6:17 pm-11:47 pm

1 stop4h 30m

$431

AtlantaFort Smith

ATL - FSM

ATLFSM

Atlanta Hartsfield-Jackson

Wed 12/24

2:10 pm-5:47 pm

1 stop4h 37m

Fort Smith

Mon 12/29

6:17 pm-11:47 pm

1 stop4h 30m

$518

AtlantaFort Smith

ATL - FSM

ATLFSM

Atlanta Hartsfield-Jackson

Sat 12/20

7:00 am-5:47 pm

2 stops11h 47m

Fort Smith

Fri 1/2

10:16 am-5:29 pm

1 stop6h 13m

$545

AtlantaFort Smith

ATL - FSM

ATLFSM

Atlanta Hartsfield-Jackson

Sun 12/21

12:21 pm-5:47 pm

1 stop6h 26m

Fort Smith

Sun 12/28

6:00 am-1:20 pm

1 stop6h 20m

$551

AtlantaFort Smith

ATL - FSM

ATLFSM

Atlanta Hartsfield-Jackson

Wed 12/24

2:10 pm-5:47 pm

1 stop4h 37m

Fort Smith

Mon 12/29

6:00 am-2:40 pm

2 stops7h 40m

$583

AtlantaFort Smith

ATL - FSM

ATLFSM

Atlanta Hartsfield-Jackson

Sun 12/21

9:10 am-5:47 pm

2 stops9h 37m

Fort Smith

Sun 12/28

6:00 am-1:20 pm

1 stop6h 20m

$598

AtlantaFort Smith

ATL - FSM

ATLFSM

Atlanta Hartsfield-Jackson

Fri 1/2

5:29 am-9:46 am

1 stop5h 17m

Fort Smith

Sat 1/3

6:00 am-11:24 am

1 stop4h 24m

$613

AtlantaFort Smith

ATL - FSM

ATLFSM

Atlanta Hartsfield-Jackson

Sat 12/20

4:29 pm-10:27 pm

1 stop6h 58m

Fort Smith

Fri 1/2

6:00 am-3:52 pm

2 stops8h 52m

$616

AtlantaFort Smith

ATL - FSM

ATLFSM

Atlanta Hartsfield-Jackson

Fri 1/2

1:12 pm-10:27 pm

2 stops10h 15m

Fort Smith

Sat 1/3

6:00 am-11:24 am

1 stop4h 24m

$618

AtlantaFort Smith

ATL - FSM

ATLFSM

Atlanta Hartsfield-Jackson

Sun 12/21

12:21 pm-5:47 pm

1 stop6h 26m

Fort Smith

Sat 1/3

6:00 am-11:24 am

1 stop4h 24m

$653

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Fort Smith from

How to get the cheapest flight ticket from Atlanta to Fort Smith

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

What is the cheapest day to depart on your flight to Fort Smith?

The cheapest day to depart from Atlanta to Fort Smith is on a Thursday. Travelers who choose to depart for Fort Smith on a Thursday will often find tickets for as low as $397. The most expensive day to fly to Fort Smith is Friday, with ticket prices averaging around $480.

When to book flights from Atlanta to Fort Smith

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Fort Smith according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Atlanta to Fort Smith (ATL to FSM) flight deals and tips

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

Fastest flight time

5h 17m

Direct flights

None
The fastest flight from Atlanta to Fort Smith takes 5h 17m
There are no direct flights from Atlanta to Fort Smith. There are no popular flight routes from Atlanta to Fort Smith.
Search flight deals

  • How far is Atlanta Hartsfield-Jackson to Fort Smith by plane?

    The distance between Atlanta Hartsfield-Jackson and Fort Smith is about 579.8 mi. Typically, this will take 4h 37m by plane in normal conditions.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Fort Smith Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Fort Smith Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Fort Smith Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Fort Smith Airport?

    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 Atlanta Hartsfield-Jackson Airport to Fort Smith Airport.

  • What documentation or ID do you need to fly to Fort Smith Airport?

    The travel and health documents required for your trip to Fort Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Fort Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Atlanta to Fort Smith?

Best airlines flying from Atlanta to Fort Smith

Compare and see reviews for airlines that fly from Atlanta to Fort Smith with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $422Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights

Traveling to a place near Fort Smith?

Book flights to Fort Smith if you plan to visit one of these locations
Van Buren

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Fort Smith?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Atlanta to Fort Smith. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Atlanta to Fort Smith with flexible booking policies on momondo?

momondo does allow users to show only those flights to Fort Smith from Atlanta which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Atlanta to Fort Smith?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Fort Smith from Atlanta.

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

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

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