Cheap Flights from Toronto (YYZ) to St. Louis (STL)

Popular airlines from Toronto Pearson Intl. Airport (YYZ) to St. Louis Lambert Intl. Airport (STL)

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Frequently asked questions

How long does it take to fly from YYZ to Lambert-St. Louis Intl. Airport (STL)?
Book your trip with Air Canada and you can expect to be cruising the skies for about 2 hours and 6 minutes. This top airline has a direct flight that sets off at 2:15PM from YYZ and reaches Lambert-St. Louis Intl. Airport (STL) at 3:21PM. Expedia has flight deals that'll get you soaring, so take a peek at what's available on this route today.
Is it cheaper to buy a plane ticket from YYZ to Lambert Field last minute?
When it's time to book your flights, being prepared pays dividends. While it's possible to score a deal on a YYZ to STL flight at the last minute, fares usually don't get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international flights it's between three and four months.
What airline has the least delays from YYZ to STL?
If you don't want to be stuck at the departure gate for hours — or worse, your vacation plans left in tatters because of a flight delay — travel with Air Canada. Around 8% of its Toronton Pearson to Lambert-St. Louis Intl. Airport (STL) services get in on time. You can review your flight status before making your way to the airport through the free Expedia App. It'll also give you real-time alerts about gate changes, baggage carousel numbers and directions to your hotel. Keep all the details in your pocket with this all-in-one travel companion.
What airports do you fly into for St. Louis from Toronto?
From Toronto, you can travel to St. Louis via Lambert-St. Louis Intl. Airport (STL), Spirit of St. Louis Airport (SUS) and St. Louis Downtown Airport (CPS). Be sure to check which terminal is the right option for you before making your decision. If you decide on Lambert-St. Louis Intl. Airport (STL), it's roughly 19 kilometers northwest of the downtown area. Use the dough you save when booking your seat with Expedia to experience the city's popular attractions, such as Busch Stadium and Gateway Arch.
What are the most popular departure times for flights from Pearson Intl. Airport (YYZ) to STL?
The most popular departure times for trips from Toronto Pearson Airport to Lambert-St. Louis Intl. Airport (STL) are between 2:00 PM - 3:00 PM on Air Canada. Our advice is to zoom off in the morning. The earlier you do, the better your odds of a delay-free flight with less air traffic around.
Can I change the date of my flight from YYZ to STL?
We know life happens and plans change, so Expedia is here to help make amending your journey easy. First, access your YYZ to STL itinerary through the Expedia Trips portal and look up the ticket conditions and rules to see if you can make changes. If you booked your fare in the last 24 hours, some airlines will let you cancel for free and book new flights. If you bought your fare more than 24 hours ago, contact us via our Customer Service portal to find out what your options are.

Travel information

Travel information

Origin airport
Pearson Intl.
Destination airport
Lambert-St. Louis Intl.
Distance
1046 km
Average flight time
1 hour 3 mins

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Book with confidence

Toronto to St. Louis Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Toronto to St. Louis offer the perfect respite. Not only does exploring St. Louis provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Toronto to St. Louis may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from YYZ to STL today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of St. Louis are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to St. Louis more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to St. Louis is now!

Toronto to St. Louis Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia