Cheap Flights from Kitchener (YKF) to Niagara Falls (IAG)

Popular airlines from Kitchener, ON (YKF-Region of Waterloo Intl.) to Niagara Falls, NY (IAG-Niagara Falls Intl.)

  • Be in the know

    Get alerts if flight prices drop or rise*
  • Book smarter

    Save up to 30% on select hotels after you book a flight*
  • Earn twice

    Earn your airline miles on top of our rewards

Alternative airports near Niagara Falls

Prices were available within the past 7 days. Prices and availability are subject to change.

Frequently asked questions

How much is a flight from Region of Waterloo Intl. Airport (YKF) to IAG?
Round-trip journeys from Kitchener/Waterloo Airport to Niagara Falls Intl. Airport start from . This price is based on fares available within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from YKF to IAG?
When it comes to cancellation fees, each airline has its own set of terms and conditions. If you decide to cancel your vacation, head to our Customer Service Portal.
How do I find cheap flights from YKF to Niagara Falls Intl. Airport (IAG) that have flexible change policies?
Flights from Kitchener/Waterloo Airport to Niagara Falls Intl. Airport (IAG) offering flexible change policies are available with many airlines. Simply use our "No change fees" filter while searching. You'll only need to cover the fare difference, with no added fees to worry about.
How far is the flight from Region of Waterloo Intl. Airport (YKF) to Niagara Falls Intl. Airport (IAG)?
With a flight distance of 120 kilometres, it's just a short hop from Region of Waterloo Intl. Airport (YKF) to Niagara Falls Intl. Airport (IAG). It might be a quick one, but it's still worth packing something to keep you entertained on board.
Which airlines fly direct from YKF to Niagara Falls Intl. Airport?
Direct flights aren't available, so you'll need to make at least one stop between Region of Waterloo Intl. Airport (YKF) and Niagara Falls Intl. Airport. Take advantage of the layover time to stretch your legs and freshen up.
Are YKF to Niagara Falls Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Tickets from Kitchener/Waterloo Airport to Niagara Falls Intl. Airport are available up to a year prior to departure on Expedia. And although you may occasionally score great last-minute deal, it's not something you should bank on. Also, booking your flights ahead of time means you'll have more options — and you can avoid landing the dreaded middle seat! We're always updating our fares to bring you the biggest bargains, so check back often for all the latest specials.

Frequently asked questions

Which airlines fly direct from Kitchener, ON (YKF-Region of Waterloo Intl.) to Niagara Falls, NY (IAG-Niagara Falls Intl.)?
Enter YKF to IAG and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Kitchener, ON (YKF-Region of Waterloo Intl.) to Niagara Falls, NY (IAG-Niagara Falls Intl.)?
To find a cheap flight from Kitchener, ON (YKF-Region of Waterloo Intl.) to Niagara Falls, NY (IAG-Niagara Falls Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Kitchener, ON (YKF-Region of Waterloo Intl.) to Niagara Falls, NY (IAG-Niagara Falls Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Kitchener, ON (YKF-Region of Waterloo Intl.) to Niagara Falls, NY (IAG-Niagara Falls Intl.)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from YKF to IAG. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
Can you fly business or first class from Kitchener, ON (YKF-Region of Waterloo Intl.) to Niagara Falls, NY (IAG-Niagara Falls Intl.)?
Select the "Business class" and "First class" filters when looking for YKF to IAG flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Kitchener, ON (YKF-Region of Waterloo Intl.) to Niagara Falls, NY (IAG-Niagara Falls Intl.) flight with Expedia?
It's easy to earn miles on a Kitchener, ON (YKF-Region of Waterloo Intl.) to Niagara Falls, NY (IAG-Niagara Falls Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Kitchener, ON (YKF-Region of Waterloo Intl.) to Niagara Falls, NY (IAG-Niagara Falls Intl.) at the last minute?
Typically, booking a last minute flight from Kitchener, ON (YKF-Region of Waterloo Intl.) to Niagara Falls, NY (IAG-Niagara Falls Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Kitchener, ON (YKF-Region of Waterloo Intl.) to Niagara Falls, NY (IAG-Niagara Falls Intl.) flight and hotel package?
Securing a Kitchener, ON (YKF-Region of Waterloo Intl.) to Niagara Falls, NY (IAG-Niagara Falls Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Kitchener, ON (YKF-Region of Waterloo Intl.) to Niagara Falls, NY (IAG-Niagara Falls Intl.)?
If you booked your Kitchener, ON (YKF-Region of Waterloo Intl.) to Niagara Falls, NY (IAG-Niagara Falls Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Region of Waterloo Intl.
Destination airport
Niagara Falls Intl.
Distance
122 km

Book with confidence

Explore a world of travel with Expedia

*Available to Expedia members.