$162 Cheap flight deals from St. Louis (STL) to Kitchener (YTO)

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This Weekend's Flight Deals from St. Louis to Kitchener

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 4 - Tue, Oct 7
STL
Lambert-St. Louis Intl.
YYZ
Pearson Intl.
$839 Roundtrip, found 2 days ago
$839
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Oct 4 from Lambert-St. Louis Intl. to Pearson Intl., returning Tue, Oct 7, priced at $839 found 2 days ago
Fri, Oct 3 - Mon, Oct 6
STL
Lambert-St. Louis Intl.
YKF
Region of Waterloo Intl.
$1,650 Roundtrip, found 2 days ago
$1,650
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Oct 3 from Lambert-St. Louis Intl. to Region of Waterloo Intl., returning Mon, Oct 6, priced at $1,650 found 2 days ago
Fri, Oct 3 - Mon, Oct 6
STL
Lambert-St. Louis Intl.
YHM
John C. Munro Hamilton Intl.
$1,651 Roundtrip, found 2 days ago
$1,651
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Oct 3 from Lambert-St. Louis Intl. to John C. Munro Hamilton Intl., returning Mon, Oct 6, priced at $1,651 found 2 days ago

Airfares from $162 One Way, $450 Round Trip from St. Louis to Kitchener

Prices starting at $450 for return flights and $162 for one-way flights to Kitchener were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Dec 3 - Fri, Dec 5
STL
St. Louis
YYZ
Toronto
$450 Roundtrip, found 5 days ago
$450
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, Dec 3 from St. Louis to Toronto, returning Fri, Dec 5, priced at $450 found 5 days ago
Tue, Oct 28 - Sun, Nov 2
STL
St. Louis
YYZ
Toronto
$452 Roundtrip, found 2 days ago
$452
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Oct 28 from St. Louis to Toronto, returning Sun, Nov 2, priced at $452 found 2 days ago
Tue, Oct 28 - Tue, Nov 4
STL
St. Louis
YYZ
Toronto
$513 Roundtrip, found 2 days ago
$513
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Oct 28 from St. Louis to Toronto, returning Tue, Nov 4, priced at $513 found 2 days ago
Tue, Oct 28 - Sun, Nov 2
STL
St. Louis
YYZ
Toronto
$520 Roundtrip, found 2 days ago
$520
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Oct 28 from St. Louis to Toronto, returning Sun, Nov 2, priced at $520 found 2 days ago
Mon, Dec 1 - Sat, Dec 6
STL
St. Louis
YKF
Kitchener
$520 Roundtrip, found 5 days ago
$520
Roundtrip
found 5 days ago
Select Air Canada flight, departing Mon, Dec 1 from St. Louis to Kitchener, returning Sat, Dec 6, priced at $520 found 5 days ago

More About Flying To Kitchener from St. Louis

Route Information for Flights from St. Louis to Kitchener

Origin Airport IATA Code
STL
Destination Airport IATA Code
YTO
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

St. Louis to Kitchener

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Orbitz provides the cheapest fares from St. Louis to Kitchener. When reserving your flight you can mix and match a range of low cost airlines for you departing and returning domestic or international flights. This way you can travel on a budget while selecting the flights that suit your schedule.

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Orbitz makes use of the latest technology to ensure that you are always kept up-to-date on the status of your St. Louis to Kitchener flights. Through easy-to-use mobile Android and iPhone apps you can book low cost flights from St. Louis to Kitchener and choose a range of cheap hotels to stay in.

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Frequent Flyer Program

For loyal Orbitz customers who fly from St. Louis to Kitchener the chance to join our frequent flyer program is an added bonus. Simply log-on to your online account and input your frequent flyer number for future flights.

Frequently asked questions

What is the shortest flight from St. Louis to Kitchener?
If the weather is good and all goes as planned, you could be flying into YYZ from STL in just 2 hours and 35 minutes. With such a fast flight time, contemplate taking hand luggage only.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.