Cheap Flights from Islip (ISP) to Block Island (BID)

Popular airlines from MacArthur Airport (ISP) to Block Island, RI (BID-Block Island State)

Frequently asked questions

How much does a flight from MacArthur Airport (ISP) to Block Island, RI (BID-Block Island State) cost?
Snag a cheap one-way flight or cheap return flight from MacArthur Airport (ISP) to Block Island, RI (BID-Block Island State) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from MacArthur Airport (ISP) to Block Island, RI (BID-Block Island State)?
The cheapest month to fly from ISP to BID is , when demand is low. Off-peak season is usually when better flight deals are available between these airports.
What is the cheapest airline that flies from MacArthur Airport (ISP) to Block Island, RI (BID-Block Island State)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from ISP to BID. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from MacArthur Airport (ISP) to Block Island, RI (BID-Block Island State)?
Nonstop flights from MacArthur Airport (ISP) to Block Island, RI (BID-Block Island State) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ISP to BID?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* However, this can change depending on the time of year, 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 Block Island, RI (BID-Block Island State)?
To avoid potential delays on the MacArthur Airport (ISP) to Block Island, RI (BID-Block Island State) route, aim to fly before 3 PM. Later flights have a 22% higher chance of being 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 Block Island, RI (BID-Block Island State) last-minute?
Booking your ticket from ISP to BID shortly before your getaway is usually more expensive. However, if you're flexible with your schedule, you could score a cheap last-minute fare.
Is it cheaper to book an ISP to BID flight and hotel package?
You can save money by securing an ISP to BID flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your preferred flights and accommodations, you can add extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from MacArthur Airport (ISP) to Block Island, RI (BID-Block Island State)?
If you reserved your ISP to BID flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Travel information

Origin airport
MacArthur
Destination airport
Block Island State
Distance
83 mi

Book with confidence

Book with confidence

Islip to Block Island Flights

The cheapest times to fly from Islip to Block Island

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

 

The best time to book a flight from Islip to Block Island

Sunday is one of the best days to book for cheap flights from Islip to Block Island: 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 Block Island

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 Block Island 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 Block Island 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 Block Island 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.

 

Islip to Block Island Flights

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*Available to One Key members.