A coastal landscape with a lighthouse, grassy dunes, and a rocky shoreline.

Cheap Flights from Chatham (XCM) to Islip (ISP)

Popular airlines from Chatham, ON (XCM-Chatham-Kent) to MacArthur Airport (ISP)

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Frequently asked questions

How much does a flight from Chatham, ON (XCM-Chatham-Kent) to MacArthur Airport (ISP) cost?
Snag a cheap one-way flight or cheap return flight from Chatham, ON (XCM-Chatham-Kent) 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 Chatham, ON (XCM-Chatham-Kent) to MacArthur Airport (ISP)?
The cheapest month to fly from XCM to ISP is , when there's less demand. Off-peak months are generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Chatham, ON (XCM-Chatham-Kent) to MacArthur Airport (ISP)?
To find the cheapest airline that'll fly you from XCM to ISP, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Chatham, ON (XCM-Chatham-Kent) to MacArthur Airport (ISP)?
You'll need to hop on a flight with a layover if you're traveling from Chatham, ON (XCM-Chatham-Kent) to MacArthur Airport (ISP). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from XCM to ISP?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can change based 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 Chatham, ON (XCM-Chatham-Kent) to MacArthur Airport (ISP)?
To avoid potential delays on the Chatham, ON (XCM-Chatham-Kent) to MacArthur Airport (ISP) route, fly before 3 PM. Later departures have a 22% higher chance of cancellation.**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 Chatham, ON (XCM-Chatham-Kent) to MacArthur Airport (ISP) last-minute?
Booking your flight from XCM to ISP right before your getaway is usually more expensive. But if there's some wiggle room with your travel times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a XCM to ISP flight and hotel package?
You can save money by securing a XCM to ISP flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've chosen your ideal flights and accommodations, consider adding extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Chatham, ON (XCM-Chatham-Kent) to MacArthur Airport (ISP)?
In most instances, you can cancel or modify your XCM to ISP flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need more details, go to our Customer Service portal.

Travel information

Origin airport
Chatham-Kent
Destination airport
MacArthur
Distance
475 mi

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Chatham to Islip Flights

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

 

The best time to book a flight from Chatham to Islip

Sunday is one of the best days to book for cheap flights from Chatham 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 Chatham 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 Chatham 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 Chatham 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 Chatham 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.

 

Chatham to Islip Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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