Airports US IAG
Scheduled service · Medium Airport
IAG
KIAG

🇺🇸 Niagara Falls International Airport

Niagara Falls, US-NY, US 589 ft America/New_York
14
Routes
14
Destinations
4
Airlines
1
Countries
Updated Jun 3, 2026

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IAG in 20 seconds
Niagara Falls International Airport (IATA: IAG, ICAO: KIAG) serves Niagara Falls, US. It has 14 scheduled routes to 14 destinations in 1 countries, operated by 4 airlines.
Mostly positive 5 traveler reviews
What travelers love
  • Ease of Use & Small Size: Many travelers praise the airport's compact nature, making check-in, security, and boarding quick and stress-free. It's often described as "easy in, easy out."
  • Short Security Wait Times: A recurring positive theme is the minimal wait times at security, allowing for a relaxed pre-flight experience.
  • Cleanliness: Reviewers frequently mention the airport's cleanliness, including restrooms and common areas.
  • Convenient Parking: On-site parking is generally described as affordable and easily accessible, often just a short walk to the terminal.
  • Proximity to Niagara Falls: Its close location to the popular tourist destination is a significant advantage for many visitors.
Common complaints
  • Limited Amenities/Food Options: The most frequent complaint revolves around the very limited food and beverage options, often consisting of just one small cafe or vending machines. Travelers are advised to eat before arriving.
  • Few Flight Options/Airlines: Due to its size, the airport serves a limited number of airlines and destinations, which can be restrictive for some travelers.
  • Lack of Public Transportation: While parking is easy, public transportation options to and from the airport are often cited as scarce or non-existent, making a rental car or taxi/rideshare essential.
  • Sources researched: anderlog.com, airportroutes.com, flightqueue.com, yelp.com*

Bottom line: Niagara Falls International Airport (KIAG (IAG)) is highly recommended for travelers prioritizing convenience, efficiency, and a stress-free airport experience, especially if their primary destination is Niagara Falls. However, those seeking extensive amenities or a wide range of flight choices may find it lacking.

AirportRoutes · updated Jun 3, 2026

Route Network Map

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Airport routes

Niagara Falls International Airport (IAG) offers 14 flight routes operated by 4 airlines. Major carriers include Allegiant Air, USA Jet Airlines, FlyGTA and others. Popular destinations from Niagara Falls include Punta Gorda, Clearwater Intl, Orlando Sanford Intl, Willow Run, Teterboro.

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Common questions about IAG

Quick answers, straight from the schedule data.

How many destinations have nonstop flights from IAG?

Niagara Falls International Airport has 14 scheduled routes to 14 destinations in 1 countries, operated by 4 airlines.

Which airlines fly from Niagara Falls International Airport?

4 carriers operate scheduled departures, including Allegiant Air, USA Jet Airlines, FlyGTA.

Where is Niagara Falls International Airport located?

Niagara Falls International Airport is located in Niagara Falls, US, at an elevation of 589 ft. Its IATA code is IAG and ICAO code is KIAG.