Cheap Flights from Philadelphia (PHL) to Niagara Falls (IAG)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Philadelphia Intl. Airport (PHL) to IAG last minute?
Booking your journey from PHL to Niagara Falls Intl. Airport (IAG) at the last minute could save you cash if you luck out and find an awesome deal. However, airfares don't typically get cheaper as the departure date nears. If you wait, flights could also be sold out or the best seats taken (because who wants the middle seat?). If you want to be on the safe side, book well ahead of when you want to leave. In fact, Expedia has some of the biggest deals up to 12 months in advance. If your favorite carrier hasn't released its fares yet, check back regularly as offers are constantly updated on Expedia.
What airports do you fly into for Niagara Falls from Philadelphia?
From Philadelphia, you can reach Niagara Falls via Niagara Falls Intl. Airport (IAG), Buffalo Niagara Intl. Airport (BUF) and Billy Bishop Toronto City Airport (YTZ). Research which hub works best for you before you make a decision. If you go with Niagara Falls Intl. Airport (IAG), it's around 10 kilometers east of downtown. Use the cash you save when booking your journey with Expedia to explore the city's awesome sights, such as Bridal Veil Falls and Aquarium of Niagara.
Can I change the date of my flight from PHL to Niagara Falls Intl. Airport (IAG)?
You can make changes to your Philadelphia Airport to Niagara Falls Intl. Airport flight via the Expedia Trips portal. But before doing so, read over the rules and restrictions in your itinerary to find out what the airline will let you do and if charges apply. Some airlines charge a change fee per person, on top of any difference in fares. However, if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also browse our Customer Service portal for more information and to connect with our Virtual Agent.

Travel information

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Niagara Falls Intl.
Distance
469 km

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