BOS - FSM

$429 Find Cheap Flights from Boston to Fort Smith - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Fort Smith departing on 8/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$429
American Airlines
Thu 8/13Mon 8/17
BOS - FSM • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Boston and Fort Smith. You'll need at least 1 connection.
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Flight Deals

Cheap Flights from Boston to Fort Smith (BOS-FSM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Fort Smith that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Fort Smith

Thu, Aug 13 - Mon, Aug 17
American Airlines Logo
3:59 pm - 11:57 pm
BOS
-
FSM
8h 58m
1 stop
American Airlines Logo
6:00 am - 1:41 pm
FSM
-
BOS
6h 41m
1 stop
$429American Airlines
Tue, Aug 11 - Sat, Aug 15
American Airlines Logo
2:32 pm - 10:22 pm
BOS
-
FSM
8h 50m
1 stop
American Airlines Logo
6:00 am - 3:09 pm
FSM
-
BOS
8h 09m
1 stop
$429American Airlines
Wed, Oct 21 - Sun, Oct 25
American Airlines Logo
8:28 am - 4:37 pm
BOS
-
FSM
9h 09m
1 stop
American Airlines Logo
10:08 am - 7:52 pm
FSM
-
BOS
8h 44m
1 stop
$561American Airlines
Tue, Aug 11 - Sat, Aug 15
American Airlines Logo
2:32 pm - 10:22 pm
BOS
-
FSM
8h 50m
1 stop
American Airlines Logo
6:00 am - 6:25 pm
FSM
-
BOS
11h 25m
2 stops
$610American Airlines
Tue, Oct 13 - Sun, Oct 18
American Airlines Logo
8:28 am - 4:37 pm
BOS
-
FSM
9h 09m
1 stop
American Airlines Logo
6:00 am - 2:28 pm
FSM
-
BOS
7h 28m
1 stop
$665American Airlines
Thu, Aug 13 - Mon, Aug 17
American Airlines Logo
3:20 pm - 11:57 pm
BOS
-
FSM
9h 37m
2 stops
American Airlines Logo
6:00 am - 1:41 pm
FSM
-
BOS
6h 41m
1 stop
$712American Airlines
Mon, Aug 17 - Tue, Aug 18
American Airlines Logo
4:27 pm - 10:22 pm
BOS
-
FSM
6h 55m
1 stop
American Airlines Logo
6:00 am - 1:41 pm
FSM
-
BOS
6h 41m
1 stop
$713American Airlines
Wed, Oct 21 - Sun, Oct 25
American Airlines Logo
2:54 pm - 11:55 pm
BOS
-
FSM
10h 01m
2 stops
American Airlines Logo
10:08 am - 7:52 pm
FSM
-
BOS
8h 44m
1 stop
$736American Airlines
Tue, Oct 13 - Sun, Oct 18
American Airlines Logo
7:59 am - 4:37 pm
BOS
-
FSM
9h 38m
2 stops
American Airlines Logo
6:00 am - 2:28 pm
FSM
-
BOS
7h 28m
1 stop
$750American Airlines
Mon, Aug 17 - Tue, Aug 18
American Airlines Logo
2:32 pm - 10:22 pm
BOS
-
FSM
8h 50m
1 stop
American Airlines Logo
6:00 am - 4:52 pm
FSM
-
BOS
9h 52m
2 stops
$803American Airlines
Booking Insights

Good to know

Cheapest flight

$429
Flight from Boston to Fort Smith

When to book flights from Boston to Fort Smith

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

FAQs for booking flights from Boston to Fort Smith

  • What is the cheapest flight from Boston to Fort Smith?

    In the last 5 days, the lowest price for a flight from Boston to Fort Smith was $429 for a round-trip ticket.

  • Do I need a passport to fly between Boston and Fort Smith?

    No

  • Which airports will I be using when flying from Boston to Fort Smith?

    Boston airport is called Boston Logan Intl and the only airport in Fort Smith is Fort Smith.

  • Which aircraft models fly most regularly from Boston to Fort Smith?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Fort Smith?

    oneworld is the only airline alliance operating flights between Boston and Fort Smith.

  • How does KAYAK find such low prices on flights from Boston to Fort Smith?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Fort Smith.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Fort Smith?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Fort Smith from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Fort Smith?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Fort Smith with an airline and back to Boston with another airline. Booking your flights between Boston and FSM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Fort Smith?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Fort Smith from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Boston to Fort Smith

 
See real verified KAYAK customer reviews for airlines flying from Boston to Fort Smith. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Fort Smith? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11841 reviews
7.9Crew
7.2Comfort
6.8Entertainment
6.4Food
7.5Boarding
Airline reviews

They have overselled the ticket and kicked me out from boarding, All my Plans were collapsed and important network meeting missed.also I booked direct flight i have to go through an 1 stop and it was frustrated.

2.0 MediocreKarthik, Jul 2026
BOS - CVG
Read more American Airlines reviews

They have overselled the ticket and kicked me out from boarding, All my Plans were collapsed and important network meeting missed.also I booked direct flight i have to go through an 1 stop and it was frustrated.

Horrific. We were delayed due a flight attendant stuck in traffic en route to the airport. Over 100 people were then stuck in Charolette. Then I ran to make my layover only to find that my connection didn’t have a plane anymore. Waited 2.5 hours without any updates. On the flight we had to beg for even a pretzel option.

Terrible boarding and first class experience. Nice staff but overall disorganized, dirty plane.

The flight was delayed significantly and we sat on runway after landing for awhile. Best thing was the flight attendant, Jenny, in first class, who was very professional and attentive. She was excellent - the rest of the flight was not.

Early departure meant on time arrival. Only real problem was free internet had issues, although chatting with the internet help desk (you can do this via aainflight.com) got the issue resolved.

The staff and service on American Airlines were truly outstanding. I had requested wheelchair assistance for my mother due to her knee issues, and the team went above and beyond every step of the way—from boarding in Boston to our arrival in Chicago. Their care, professionalism, and attentiveness made the entire experience smooth and stress-free. I’m very grateful for the support they provided.

Found that the plane used for this short flight is smaller and therefore the seats are really squeezed tight.

Great experience. Good dinner and service. FA's were very nice and attentive.

Jill was the flight attendant in first class she was fabulous!! Best flight attendant I have had in years.!! And I fly every other week. Other can learn from her!!

The business steward was absolutely amazing! Smiles and kindness! Wish all AA flights are like this one!

Everything you need to know for your flight from Boston to Fort Smith

Information on your arrival and departure airports

Boston (BOS)
Fort Smith (FSM)