A panoramic long exposure photo of the American - Canadian waterfalls Niagara Falls in dusk.

Cheap Flights from Islip (ISP) to Niagara Falls (IAG)

Popular airlines from MacArthur Airport (ISP) to Niagara Falls, NY (IAG-Niagara Falls Intl.)

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Frequently asked questions

How much is a flight from ISP to Niagara Falls Intl. Airport?
Pack your bags, because round-trip journeys between MacArthur Airport and Niagara Falls Intl. Airport start from . That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book now to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from MacArthur Airport to Niagara Falls Intl. Airport?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from MacArthur Airport to Niagara Falls Intl. Airport (IAG) that have flexible change policies?
Plenty of carriers offer the option to move your flight without charging a fee. All you pay is any additional cost for the new flight. When looking for ISP to Niagara Falls Intl. Airport (IAG) flights, you'll see a "No change fees" filter for you to pick.
How far is the flight from MacArthur Airport to Niagara Falls Intl. Airport (IAG)?
With a flight distance of 550 kilometres, it's just a hop from MacArthur Airport to IAG. It might be a quick journey, but it's still worth bringing a good book to read.
Which airlines fly direct from ISP to Niagara Falls Intl. Airport?
Right now, no airlines offer flights directly from MacArthur Airport (ISP) to Niagara Falls Intl. Airport. You'll need to book a flight with one or more stops. To score the best price and connections, lock in your fare well in advance.
Are MacArthur Airport to Niagara Falls Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from MacArthur Airport (ISP) to Niagara Falls Intl. Airport (IAG) can be hit-or-miss. It is possible to score a bargain, but then again, you could miss out entirely! If you'd rather start your trip planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines publish their prices so far in advance. Our top tip? Check back often as prices are updated regularly.

Travel information

Origin airport
MacArthur
Destination airport
Niagara Falls Intl.
Distance
544 km

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