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Cheap flights from Boston to Fort Smith from $359

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Fort Smith departing on 11/23. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Boston to Fort Smith

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:31 pm - 11:51 pmBOS  Boston Logan Intl-FSM Fort Smith
9h 20m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 2:38 pmFSM  Fort Smith-BOS Boston Logan Intl
7h 38m1 stop Dallas/Fort Worth
$359American Airlines
Mon, Nov 23 - Fri, Nov 27
American Airlines Logo
3:59 pm - 11:57 pmBOS  Boston Logan Intl-FSM Fort Smith
8h 58m1 stop Dallas/Fort Worth
American Airlines Logo
10:06 am - 7:52 pmFSM  Fort Smith-BOS Boston Logan Intl
8h 46m1 stop Dallas/Fort Worth
$461American Airlines
Thu, Sep 3 - Wed, Sep 9
American Airlines Logo
3:59 pm - 11:57 pmBOS  Boston Logan Intl-FSM Fort Smith
8h 58m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 1:41 pmFSM  Fort Smith-BOS Boston Logan Intl
6h 41m1 stop Dallas/Fort Worth
$461American Airlines
Thu, Sep 3 - Tue, Sep 8
American Airlines Logo
9:29 am - 4:43 pmBOS  Boston Logan Intl-FSM Fort Smith
8h 14m1 stop Dallas/Fort Worth
American Airlines Logo
10:06 am - 7:52 pmFSM  Fort Smith-BOS Boston Logan Intl
8h 46m1 stop Dallas/Fort Worth
$461American Airlines
Tue, Sep 22 - Sat, Sep 26
American Airlines Logo
4:27 pm - 10:22 pmBOS  Boston Logan Intl-FSM Fort Smith
6h 55m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 1:41 pmFSM  Fort Smith-BOS Boston Logan Intl
6h 41m1 stop Dallas/Fort Worth
$531American Airlines
Fri, Aug 28 - Wed, Sep 2
American Airlines Logo
8:30 am - 4:43 pmBOS  Boston Logan Intl-FSM Fort Smith
9h 13m1 stop Dallas/Fort Worth
American Airlines Logo
10:06 am - 7:52 pmFSM  Fort Smith-BOS Boston Logan Intl
8h 46m1 stop Dallas/Fort Worth
$562American Airlines
Sat, Sep 19 - Wed, Sep 23
American Airlines Logo
3:59 pm - 11:57 pmBOS  Boston Logan Intl-FSM Fort Smith
8h 58m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 3:09 pmFSM  Fort Smith-BOS Boston Logan Intl
8h 09m1 stop Dallas/Fort Worth
$598American Airlines
Thu, Sep 3 - Mon, Sep 7
American Airlines Logo
8:30 am - 4:43 pmBOS  Boston Logan Intl-FSM Fort Smith
9h 13m1 stop Dallas/Fort Worth
American Airlines Logo
5:16 pm - 8:04 amFSM  Fort Smith-BOS Boston Logan Intl
13h 48m2 stops Dallas/Fort Worth Washington, D.C. Reagan-National
$608American Airlines
Tue, Sep 22 - Sat, Sep 26
American Airlines Logo
8:30 am - 4:43 pmBOS  Boston Logan Intl-FSM Fort Smith
9h 13m1 stop Dallas/Fort Worth
American Airlines Logo
5:16 pm - 12:30 amFSM  Fort Smith-BOS Boston Logan Intl
6h 14m1 stop Dallas/Fort Worth
$612American Airlines
Sun, Sep 13 - Sun, Sep 20

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American Airlines flights from Boston to Fort Smith

Our best American Airlines deals on Boston to Fort Smith flight tickets
American Airlines
Nov 23
BOS3:31 pmBoston Logan Intl
9h 20m
1 stop
FSM11:51 pmFort Smith
Nov 27
FSM6:00 amFort Smith
7h 38m
1 stop
BOS2:38 pmBoston Logan Intl
$359
American Airlines
Sep 3
BOS3:59 pmBoston Logan Intl
8h 58m
1 stop
FSM11:57 pmFort Smith
Sep 9
FSM10:06 amFort Smith
8h 46m
1 stop
BOS7:52 pmBoston Logan Intl
$461
American Airlines
Aug 20
BOS6:13 pmBoston Logan Intl
6h 44m
1 stop
FSM11:57 pmFort Smith
Aug 25
FSM6:00 amFort Smith
8h 09m
1 stop
BOS3:09 pmBoston Logan Intl
$499

momondo Fare Finder

 
Customize your flight search to find flights from Boston 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 August 16, 2026.
Use the filters below to find and compare flights from Boston to Fort Smith that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonFort Smith

BOS Boston Logan Intl - FSM Fort Smith

BOSFSM

Boston Logan Intl

Mon 11/23

3:31 pm-11:51 pm

1 stop9h 20m

Fort Smith

Fri 11/27

6:00 am-2:38 pm

1 stop7h 38m

$359

BostonFort Smith

BOS Boston Logan Intl - FSM Fort Smith

BOSFSM

Boston Logan Intl

Thu 9/3

3:59 pm-11:57 pm

1 stop8h 58m

Fort Smith

Wed 9/9

10:06 am-7:52 pm

1 stop8h 46m

$461

BostonFort Smith

BOS Boston Logan Intl - FSM Fort Smith

BOSFSM

Boston Logan Intl

Thu 9/3

3:59 pm-11:57 pm

1 stop8h 58m

Fort Smith

Tue 9/8

6:00 am-1:41 pm

1 stop6h 41m

$461

BostonFort Smith

BOS Boston Logan Intl - FSM Fort Smith

BOSFSM

Boston Logan Intl

Tue 9/22

9:29 am-4:43 pm

1 stop8h 14m

Fort Smith

Sat 9/26

10:06 am-7:52 pm

1 stop8h 46m

$461
Quickest round-trip

BostonFort Smith

BOS Boston Logan Intl - FSM Fort Smith

BOSFSM

Boston Logan Intl

Fri 8/28

4:27 pm-10:22 pm

1 stop6h 55m

Fort Smith

Wed 9/2

6:00 am-1:41 pm

1 stop6h 41m

$531

BostonFort Smith

BOS Boston Logan Intl - FSM Fort Smith

BOSFSM

Boston Logan Intl

Sat 9/19

8:30 am-4:43 pm

1 stop9h 13m

Fort Smith

Wed 9/23

10:06 am-7:52 pm

1 stop8h 46m

$562

BostonFort Smith

BOS Boston Logan Intl - FSM Fort Smith

BOSFSM

Boston Logan Intl

Thu 9/3

3:59 pm-11:57 pm

1 stop8h 58m

Fort Smith

Mon 9/7

6:00 am-3:09 pm

1 stop8h 09m

$598

BostonFort Smith

BOS Boston Logan Intl - FSM Fort Smith

BOSFSM

Boston Logan Intl

Tue 9/22

8:30 am-4:43 pm

1 stop9h 13m

Fort Smith

Sat 9/26

5:16 pm-8:04 am

2 stops13h 48m

$608

BostonFort Smith

BOS Boston Logan Intl - FSM Fort Smith

BOSFSM

Boston Logan Intl

Sun 9/13

8:30 am-4:43 pm

1 stop9h 13m

Fort Smith

Sun 9/20

5:16 pm-12:30 am

1 stop6h 14m

$612
Cheapest one-way
Quickest one-way

BostonFort Smith

BOS Boston Logan Intl - FSM Fort Smith

BOSFSM

Boston Logan Intl

Tue 9/22

2:34 pm-10:35 pm

1 stop9h 01m

$480

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Fort Smith from

How to get the cheapest flight ticket from Boston 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 airline that flies from Boston Logan Intl to Fort Smith?

American Airlines is the most popular carrier operating from Boston Logan Intl to Fort Smith

What airlines fly to Fort Smith?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Fort Smith from Boston according to our data. American Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Fort Smith. Keep in mind that there are 3 different airlines that fly to Fort Smith on a routine basis, so you have a few additional options to choose from.

When to book flights from Boston to Fort Smith

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

Cheap Boston to Fort Smith (BOS to FSM) flight deals and tips

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

Fastest flight time

6h 44m

Direct flights

None
The fastest flight from Boston to Fort Smith takes 6h 44m
There are no direct flights from Boston to Fort Smith. There are no popular flight routes from Boston to Fort Smith.
Search flight deals

Frequently asked questions about flying from Boston to Fort Smith

  • How far is Boston Logan Intl to Fort Smith by plane?

    There are 1338.5 mi between Boston Logan Intl and Fort Smith. In terms of flight time, this usually takes a little over 6h 44m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Fort Smith Airport?

    Prices for flights from Boston Logan Intl Airport to Fort Smith Airport were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Fort Smith Airport?

  • How old do you have to be to fly from Boston Logan Intl 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 Boston Logan Intl Airport to Fort Smith Airport.

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

    The travel and health documents you'll need for your trip to Fort Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Fort Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Boston to Fort Smith

Compare and see reviews for airlines that fly from Boston to Fort Smith with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $288Free CancellationRating
7.1
11,947 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 Boston to Fort Smith?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Fort Smith for you.

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

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

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

momondo helps you find the best flight between Boston and Fort Smith by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Boston to Fort Smith flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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