Cheap Flights from Islip (ISP) to East Hampton (HTO)

Popular airlines from MacArthur Airport (ISP) to East Hampton, NY (HTO)

Flights from Islip (ISP) to East Hampton (HTO)
Origin airport
MacArthur
Destination airport
East Hampton
Distance
45 mi

Islip to East Hampton Flights

The cheapest times to fly from Islip to East Hampton

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 Islip to East Hampton are during the month of . You can find some of the cheapest flights from Islip to East Hampton with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Islip to East Hampton

Sunday is one of the best days to book for cheap flights from Islip to East Hampton: 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 Islip to East Hampton

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 Islip to East Hampton in 2025. 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 Islip to East Hampton 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 Islip to East Hampton 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.

 

Frequently asked questions

How much does a flight from MacArthur Airport (ISP) to East Hampton, NY (HTO) cost?
Lock in a cheap one-way flight or cheap return flight from MacArthur Airport (ISP) to East Hampton, NY (HTO) 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 MacArthur Airport (ISP) to East Hampton, NY (HTO)?
is the least expensive month to fly from ISP to HTO. Traveling during an off-peak travel window is often the key to finding better deals on flights.
How many flights per day from MacArthur Airport (ISP) to East Hampton, NY (HTO)?
You'll have to book a flight with a layover if you're traveling from MacArthur Airport (ISP) to East Hampton, NY (HTO). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from ISP to HTO?
Usually you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from MacArthur Airport (ISP) to East Hampton, NY (HTO)?
Opt for a flight from MacArthur Airport (ISP) to East Hampton, NY (HTO) that takes off before 3 PM to reduce the risk of cancellations. Departures after this time are on average 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 MacArthur Airport (ISP) to East Hampton, NY (HTO) last-minute?
Last-minute bookings from ISP to HTO are typically more expensive. To secure the lowest prices, start looking for flights as soon as possible. That being said, if you're flexible with your travel plans, you may land a cheap ticket right before your journey.
Can I cancel or change the date of my flight from MacArthur Airport (ISP) to East Hampton, NY (HTO)?
It's generally possible to reschedule or cancel your ISP to HTO flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.