CA $297 Cheap Flights from St. Louis (STL) to Kitchener (YKF)

Popular airlines from Lambert-St. Louis International Airport (STL) to Kitchener, ON (YKF-Region of Waterloo Intl.)

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Cheap flights from St. Louis (STL) to Kitchener (YKF)

Prices were available within the past 7 days and start at CA $297 for one-way flights and CA $736 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Air Canada
Air Canada
Air Canada
Air Canada
Air Canada
Air Canada
Air Canada
Air Canada
Air Canada

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Frequently asked questions

How much is a flight from Lambert Field to YKF?
If you're planning on travelling between Lambert-St. Louis Intl. Airport (STL) and YKF, round-trip journeys start from CA $736. This figure is based on airfares available within the last 7 days on Expedia for flights departing within the next year, so don't hang around. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Lambert-St. Louis Intl. Airport (STL) to Region of Waterloo Intl. Airport (YKF)?
This differs from airline to airline, as each one has its own terms and conditions. Visit the Customer Service Portal, where you'll find easy instructions on how to cancel your flight online.
How do I find cheap flights from STL to Region of Waterloo Intl. Airport (YKF) that have flexible change policies?
Many airlines will allow you to move your flight without a change fee. All you pay is the fare difference. When searching for STL to YKF flights, you'll see a "No change fees" filter for you to pick.
How far is the flight from STL to YKF?
That new movie you've been wanting to see will just have to wait — the flight distance between STL (STL) and Kitchener/Waterloo Airport (YKF) is only 990 kilometres. The captain will be telling you to buckle up for landing before you know it.
Which airlines fly direct from STL to YKF?
You won't find any airlines operating directly between STL and Region of Waterloo Intl. Airport (YKF), so be prepared to make at least one stop on your journey. A layover can be a nice way to break up a trip!
Are Lambert-St. Louis Intl. Airport (STL) to YKF flight tickets cheaper when they're purchased at the last minute?
Flight prices from Lambert-St. Louis Intl. Airport (STL) to YKF are available up to 12 months prior to departure on Expedia. And although you may occasionally nab fantastic last-minute deals, it's not something you should bank on. Also, booking your flights in advance means you'll have more choices — and you can avoid ending up with the dreaded middle seat! We regularly update our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Region of Waterloo Intl.
Airlines serving
Air Canada
Roundtrip price
CA $735
Distance
980 km

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