BOS - FSM

$497 Find Cheap Flights from Boston to Fort Smith

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

KAYAK searches hundreds of travel sites at once for deals on flights to Fort Smith

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Fort Smith, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Fort Smith, as well as popular online travel agencies
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Flights 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

Wed, Aug 13 - Sun, Aug 17
American Airlines Logo
2:10 pm - 10:38 pmBOS-FSM
9h 28m2 stops
American Airlines Logo
6:06 am - 3:23 pmFSM-BOS
8h 17m1 stop
$497American Airlines
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Wed, Aug 13 - Sun, Aug 17
American Airlines Logo
2:33 pm - 10:38 pmBOS-FSM
9h 05m1 stop
American Airlines Logo
10:19 am - 7:49 pmFSM-BOS
8h 30m1 stop
$542American Airlines
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Wed, Aug 13 - Sun, Aug 17
American Airlines Logo
8:38 am - 5:45 pmBOS-FSM
10h 07m2 stops
American Airlines Logo
6:06 am - 4:10 pmFSM-BOS
9h 04m2 stops
$571American Airlines
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Mon, Aug 18 - Tue, Aug 19
American Airlines Logo
2:33 pm - 10:38 pmBOS-FSM
9h 05m1 stop
American Airlines Logo
10:19 am - 5:34 pmFSM-BOS
6h 15m1 stop
$862American Airlines
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Mon, Aug 18 - Wed, Aug 20
American Airlines Logo
2:33 pm - 10:38 pmBOS-FSM
9h 05m1 stop
American Airlines Logo
6:06 am - 3:07 pmFSM-BOS
8h 01m2 stops
$867American Airlines
Find Deal
Mon, Aug 18 - Tue, Aug 19
American Airlines Logo
8:15 am - 5:45 pmBOS-FSM
10h 30m2 stops
American Airlines Logo
6:06 am - 3:02 pmFSM-BOS
7h 56m2 stops
$872American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Boston to Fort Smith flights

Get data-powered insights and trends into flights from Boston to Fort Smith to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Boston to Fort Smith?

The average price of all round-trip flights from Boston to Fort Smith clicked on KAYAK for each day over the last 12 months.

When flying from Boston to Fort Smith, you should consider leaving on a Thursday and avoid Mondays if you are looking for the best rates. For your return to Boston, you’ll find the best rates on Tuesdays and the most expensive ones on Mondays.

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Good to know

Low seasonJune
Cheapest flight$497
Best time to beat the crowds with an average 41% drop in price.
Most popular time to fly and prices are also 6% lower on average.
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 3 days, the lowest price for a flight from Boston to Fort Smith was $497 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.
7.2
American AirlinesOverall score based on 10000 reviews
7.2Comfort
7.5Boarding
6.5Food
8.0Crew
6.9Entertainment
Airline reviews

Very poor delay in dfw was really bad n long

2.0 Mediocredavix, Jul 2025DFW - MKE
Read more American Airlines reviews

Very poor delay in dfw was really bad n long

Our flight was 1.5 hours delayed. There was no weather for the inbound flight, so I don't understand why. This meant a VERY late arrival and only a quick nap before my morning flight.

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

3 hour weather delay followed by 1 hour (and counting) maintenance delay. UGH!

Couldn’t get the door on the plane to close leading to a nearly 2 hour delay. But, hey at least they didn’t cancel the flight.

Flight was cancelled 3 hrs AFTER etd. Thetefore Missed connection from JFK to New Zealand . No accommodation provided… This cost ne aporox 1000 USD in extra expenses and turned whst should have been a 24 hr trip ftom Boston - New Zealand into a VERY expensive , late 70+ hr nightmare … Complete nonsense!!!

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

The flight got delayed 2.5 hrs due to a maintenance issue that cause a domino effect. American should have spare planes for when something like this happens.

Delayed flight, so I switched fights to SFO to Phoenix , Phoenix to DSM. Excellent service through American Airlines

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)

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