Cheap Flights from Fort Smith (FSM) to Islip (ISP)

Popular airlines from Fort Smith, AR (FSM-Fort Smith Regional) to MacArthur Airport (ISP)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

The Annual Vacation Sale

Members save up to 40% on hotels and homes. Plan this year’s big trip and save.
Book now

Frequently asked questions

How much does a flight from Fort Smith Regional Airport (FSM) to MacArthur Airport (ISP) cost?
Snag a cheap one-way flight or cheap return flight from Fort Smith Regional Airport (FSM) to MacArthur Airport (ISP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Fort Smith Regional Airport (FSM) to MacArthur Airport (ISP)?
is the most affordable month to fly from FSM to ISP. Traveling during an off-peak travel window is often the key to finding better fares.
What is the cheapest airline that flies from Fort Smith Regional Airport (FSM) to MacArthur Airport (ISP)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from FSM to ISP. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Fort Smith Regional Airport (FSM) to MacArthur Airport (ISP)?
You'll have to take a flight with a layover if you're traveling from Fort Smith Regional Airport (FSM) to MacArthur Airport (ISP). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from FSM to ISP?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on various factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Fort Smith Regional Airport (FSM) to MacArthur Airport (ISP)?
To avoid potential delays on the Fort Smith Regional Airport (FSM) to MacArthur Airport (ISP) route, aim to travel before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Fort Smith Regional Airport (FSM) to MacArthur Airport (ISP) last-minute?
Waiting until just before your departure to book a flight from FSM to ISP often results in higher prices. While you might find some last-minute offers, they aren't always guaranteed. Be flexible with your travel plans for a better chance of snagging a bargain.
Is it cheaper to book a FSM to ISP flight and hotel package?
Securing a FSM to ISP flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our impressive range of hotels and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Fort Smith Regional Airport (FSM) to MacArthur Airport (ISP)?
Typically, you're able to cancel or reschedule your FSM to ISP flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you need further information, head to our Customer Service portal.

Travel information

Origin airport
Fort Smith Regional
Destination airport
MacArthur
Distance
1213 mi

Book with confidence

Fort Smith to Islip Flights

The cheapest times to fly from Fort Smith to Islip

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Fort Smith to Islip are during the month of . You can find some of the cheapest flights from Fort Smith to Islip with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Fort Smith to Islip

Sunday is one of the best days to book for cheap flights from Fort Smith to Islip: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Fort Smith to Islip

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Fort Smith to Islip in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Fort Smith to Islip flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Fort Smith to Islip airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Fort Smith to Islip Flights

*Flight schedules are subject to change.

Explore a world of travel with Expedia

*Available to One Key members.