Cheap Flights to Niagara Falls International Airport
Niagara Falls International Airport serves the Niagara Falls region of western New York. Allegiant Air provides nonstop leisure flights to Florida.
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or request an offerAbout Niagara Falls International Airport (IAG)
IAG is a small, easy-to-use airport with one scheduled airline, Allegiant Air, serving Florida’s Gulf Coast and Orlando area.
IATA/ICAO codes
IAG / KIAG
Location
Niagara Falls, New York, a short drive from the falls
Key airline
Allegiant Air
Notable feature
Close to Niagara Falls State Park
Popular Routes
IAG’s network is small and leisure focused.
Route Type
Popular Connections
Florida
Punta Gorda, St. Pete-Clearwater, Orlando Sanford
Best Time to Book Cheap Flights
Winter Florida flights are popular, and summer is busy with falls visitors. Booking 4 to 8 weeks ahead is recommended.
About Niagara Falls
Niagara Falls is famous for its three waterfalls on the US-Canada border, with boat tours, parks and attractions on both sides.
Things to Know When Flying Into Niagara Falls
Rental cars and taxis serve the airport.
Allegiant flights typically operate only a few days a week, so check the schedule.
A passport is needed to cross into Canada.
Buffalo Niagara (BUF) is about 40 km away and has far more flights.
Why Book Your Niagara Falls Flights with Airline Tickets Services
Fare comparisons for Allegiant’s Florida routes from IAG
Guidance on alternatives via Buffalo and Toronto
Flexible booking for family and leisure travel
Real-time pricing to help you find the lowest available fares
Support for itineraries crossing the US-Canada border
FAQs — Flights to International Airport
IAG is the closest commercial airport to Niagara Falls State Park and offers a quiet, low-fare alternative to Buffalo.
Allegiant Air operates scheduled service.
The falls are only a short drive away, usually under 15 minutes.
Punta Gorda in Florida is the busiest, with flights also to St. Pete-Clearwater and Orlando Sanford.
Booking 4 to 8 weeks in advance is recommended; summer is peak season for visitors.
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