Cheap Flights from London (LHR) to Niagara Falls (IAG)

Popular airlines from Heathrow Airport (LHR) to Niagara Falls, NY (IAG-Niagara Falls Intl.)

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Frequently asked questions

How much is a flight from Heathrow Airport to Niagara Falls Intl. Airport?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Heathrow Airport and Niagara Falls Intl. Airport start from . Book ASAP to score the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London Heathrow to Niagara Falls Intl. Airport (IAG)?
Most flights can be conveniently canceled online, but whether or not you are charged a fee all comes down to your airline. If you do need to cancel your break, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Heathrow Airport (LHR) to IAG that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Heathrow Airport to IAG flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LHR to Niagara Falls Intl. Airport?
The distance is around 5,700 kilometers, so pack your carry-on luggage with all the items you need to make your journey comfortable. Not sure what to take on board your Hounslow to Niagara Falls flight? Earplugs, a sleep mask and a travel pillow are among the essentials.
Which airlines fly direct from Heathrow Airport (LHR) to Niagara Falls Intl. Airport?
Right now, no airlines offer flights directly from Heathrow Airport to IAG. You'll have to book a flight with one or more stops. To score the best price and connections, lock in your fare ahead of time.
Are Heathrow Airport (LHR) to Niagara Falls Intl. Airport (IAG) flight tickets cheaper when they're purchased at the last minute?
Fares from Heathrow Airport (LHR) to Niagara Falls Intl. Airport (IAG) are available up to a year before departure on Expedia. And although you may occasionally score fantastic last-minute deals, it's never a sure thing. Also, booking your flights in advance means you'll have more choices — and you can avoid getting caught in the dreaded middle seat! We regularly update our fares to bring you the best bargains, so check back often for all the latest specials.

Travel information

Origin airport
Heathrow
Destination airport
Niagara Falls Intl.
Distance
5670 km

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