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Cheap flights from St. Louis to Toronto Pearson Intl Airport from $114

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Toronto Pearson Intl Airport departing on 5/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Easily compare round-trip flights from St. Louis to Toronto Pearson Intl Airport

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from St. Louis to Toronto Pearson Intl Airport by changing tabs
Multiple Airlines
May 8
STL11:36 amLambert-St Louis
18h 06m
1 stop
YYZ6:42 amToronto Pearson Intl
May 10
YYZ6:30 amToronto Pearson Intl
28h 58m
2 stops
STL10:28 amLambert-St Louis
Delta
May 25
STL6:11 amLambert-St Louis
4h 28m
1 stop
YYZ11:39 amToronto Pearson Intl
Jun 1
YYZ6:30 amToronto Pearson Intl
11h 46m
1 stop
STL5:16 pmLambert-St Louis
United Airlines
May 31
STL5:31 pmLambert-St Louis
17h 21m
1 stop
YYZ11:52 amToronto Pearson Intl
Jun 3
YYZ9:00 pmToronto Pearson Intl
19h 41m
1 stop
STL3:41 pmLambert-St Louis
American Airlines
May 22
STL8:07 amLambert-St Louis
9h 23m
1 stop
YYZ6:30 pmToronto Pearson Intl
May 29
YYZ7:00 amToronto Pearson Intl
9h 32m
1 stop
STL3:32 pmLambert-St Louis
Air Canada
Jul 4
STL4:05 pmLambert-St Louis
1h 59m
YYZ7:04 pmToronto Pearson Intl
Jul 8
YYZ6:55 pmToronto Pearson Intl
2h 06m
STL8:01 pmLambert-St Louis
WestJet
May 24
STL3:27 pmLambert-St Louis
7h 30m
1 stop
YYZ11:57 pmToronto Pearson Intl
May 27
YYZ12:00 pmToronto Pearson Intl
10h 52m
2 stops
STL9:52 pmLambert-St Louis

Find the cheapest one-way flights from St. Louis to Toronto Pearson Intl Airport

If you're looking for one-way flights from St. Louis to Toronto Pearson Intl Airport, view some of our deals below provided by Air Canada
Multiple Airlines
May 29
STL11:36 amLambert-St Louis
18h 06m
1 stop
YYZ6:42 amToronto Pearson Intl
Multiple Airlines
May 29
STL11:36 amLambert-St Louis
18h 06m
1 stop
YYZ6:42 amToronto Pearson Intl
Multiple Airlines
May 14
STL7:30 amLambert-St Louis
11h 05m
2 stops
YYZ7:35 pmToronto Pearson Intl

Search last-minute flights to Toronto Pearson Intl Airport from St. Louis

Find and compare round-trip flight prices for your last-minute flight from St. Louis to Toronto Pearson Intl Airport
Multiple Airlines
May 8
STL11:36 amLambert-St Louis
18h 06m
1 stop
YYZ6:42 amToronto Pearson Intl
May 10
YYZ6:30 amToronto Pearson Intl
28h 58m
2 stops
STL10:28 amLambert-St Louis
Multiple Airlines
May 8
STL7:51 pmLambert-St Louis
9h 51m
1 stop
YYZ6:42 amToronto Pearson Intl
May 10
YYZ8:15 pmToronto Pearson Intl
15h 13m
1 stop
STL10:28 amLambert-St Louis
Air Canada
May 8
STL11:10 amLambert-St Louis
4h 50m
1 stop
YYZ5:00 pmToronto Pearson Intl
May 10
YYZ6:55 pmToronto Pearson Intl
2h 06m
STL8:01 pmLambert-St Louis
Delta
May 1
STL12:59 pmLambert-St Louis
8h 47m
1 stop
YYZ10:46 pmToronto Pearson Intl
May 6
YYZ6:30 amToronto Pearson Intl
8h 43m
1 stop
STL2:13 pmLambert-St Louis
United Airlines
May 7
STL9:50 amLambert-St Louis
2h 01m
YYZ12:51 pmToronto Pearson Intl
May 8
YYZ6:15 amToronto Pearson Intl
4h 44m
1 stop
STL9:59 amLambert-St Louis
Multiple Airlines
May 8
STL11:36 amLambert-St Louis
18h 06m
1 stop
YYZ6:42 amToronto Pearson Intl
May 10
YYZ4:00 pmToronto Pearson Intl
25h 25m
3 stops
STL4:25 pmLambert-St Louis

Best airlines flying from St. Louis to Toronto Pearson Intl Airport

Compare and see reviews for airlines that fly from St. Louis to Toronto Pearson Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $183Free CancellationRating
7.0
6,864 reviews
Search Air Canada flights
United AirlinesPriceFrom $229Free CancellationRating
7.4
11,228 reviews
Search United Airlines flights
American AirlinesPriceFrom $276Free CancellationRating
7.3
14,889 reviews
Search American Airlines flights
  • United Airlines Flights From St. Louis to Toronto Pearson Intl Airport

    United Airlines operates around 7 flights from St. Louis to Toronto Pearson Intl Airport every week. The average price of these flights found in the last 72 hours has been $560, but momondo users have found United Airlines deals from St. Louis to Toronto Pearson Intl Airport from as low as $229 round-trip. United Airlines has been scored 7.4/10 in 11,228 reviews.

  • Air Canada Flights From St. Louis to Toronto Pearson Intl Airport

    Air Canada (7.0/10 from 6,864 reviews) operates around 7 flights from St. Louis to Toronto Pearson Intl Airport in any given week. The average Air Canada airfare for this route is around $289, with deals from around $183 rare but found on momondo. Referenced prices are for round-trip St. Louis to Toronto Pearson Intl Airport flight searches in the last 72 hours.


American Airlines flights from St. Louis to Toronto Pearson Intl Airport

Our best American Airlines deals on St. Louis to Toronto Pearson Intl Airport flight tickets
American Airlines
May 22
STL8:07 amLambert-St Louis
9h 23m
1 stop
YYZ6:30 pmToronto Pearson Intl
May 29
YYZ7:00 amToronto Pearson Intl
9h 32m
1 stop
STL3:32 pmLambert-St Louis
American Airlines
May 25
STL7:08 amLambert-St Louis
10h 26m
1 stop
YYZ6:34 pmToronto Pearson Intl
Jun 1
YYZ7:00 amToronto Pearson Intl
10h 14m
1 stop
STL4:14 pmLambert-St Louis
American Airlines
May 22
STL8:07 amLambert-St Louis
5h 23m
1 stop
YYZ2:30 pmToronto Pearson Intl
May 26
YYZ7:20 pmToronto Pearson Intl
5h 02m
1 stop
STL11:22 pmLambert-St Louis

Air Canada flights from St. Louis to Toronto Pearson Intl Airport

Our best Air Canada deals on St. Louis to Toronto Pearson Intl Airport flight tickets
Air Canada
Jul 4
STL4:05 pmLambert-St Louis
1h 59m
YYZ7:04 pmToronto Pearson Intl
Jul 8
YYZ6:55 pmToronto Pearson Intl
2h 06m
STL8:01 pmLambert-St Louis
Air Canada
Aug 1
STL10:10 amLambert-St Louis
1h 59m
YYZ1:09 pmToronto Pearson Intl
Aug 9
YYZ2:15 pmToronto Pearson Intl
2h 06m
STL3:21 pmLambert-St Louis
Air Canada
Sep 11
STL4:05 pmLambert-St Louis
1h 54m
YYZ6:59 pmToronto Pearson Intl
Sep 14
YYZ3:00 pmToronto Pearson Intl
7h 05m
1 stop
STL9:05 pmLambert-St Louis

How to get the cheapest flight ticket from St. Louis to Toronto Pearson Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from St. Louis to Toronto Pearson Intl Airport?

November. The cheapest time of year to fly to Toronto Pearson Intl Airport from St. Louis is November. Most expensive is March

What is the cheapest day to depart St. Louis for Toronto Pearson Intl Airport?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday

When is the cheapest time to fly from St. Louis to Toronto Pearson Intl Airport?

At noon. St. Louis to Toronto Pearson Intl Airport flights are approximately 53% more expensive in the morning than at noon

What is the cheapest airline that flies to Toronto Pearson Intl Airport from St. Louis?

Air Canada. Air Canada, American Airlines, and United Airlines are the most popular carriers operating from St. Louis to Toronto Pearson Intl Airport

How far in advance should you book St. Louis to Toronto Pearson Intl Airport flights?

29 days before. The cheapest time to buy a flight from St. Louis to Toronto Pearson Intl Airport is approximately 29 days to departure

How many flights depart from St. Louis to Toronto Pearson Intl Airport on average per day?

The number of flights available between St. Louis and Toronto Pearson Intl Airport is 2 per day as of April 2024. The most frequent departure time is 4:00PM, with 100% of daily flights leaving in the afternoon.

How many flights depart from St. Louis to Toronto Pearson Intl Airport on average per week?

As of April 2024, 14 flights take off from St. Louis and land in Toronto Pearson Intl Airport each week. The most common flight departure day for this route is Sunday, with 14% of weekly flights taking off on this day.

Can stopping save me money on St. Louis to Toronto Pearson Intl Airport flights?

You could potentially save up to 42% on your flight if you consider stops on a St. Louis to Toronto Pearson Intl Airport flight.

Cheap St. Louis to Toronto Pearson Intl Airport (STL to YYZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Toronto Pearson Intl Airport

Best Price Found

$114

Fastest flight time

1h 54m

Direct flights

Every day
The best one-way flight to Toronto Pearson Intl Airport from St. Louis in the past 72 hours is $114. The best round-trip flight deal from St. Louis to Toronto Pearson Intl Airport found on momondo in the last 72 hours is $283.
The fastest flight from St. Louis to Toronto Pearson Intl Airport takes 1h 54m
Direct flights go from St. Louis to Toronto Pearson Intl Airport every day.

  • How far is Lambert-St Louis to Toronto Pearson Intl by plane?

    A flight from Lambert-St Louis to Toronto Pearson Intl will travel around 650.6 mi. In terms of flight time, this usually takes a little over 1h 54m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Toronto Pearson Intl Airport?

    Prices for flights from Lambert-St Louis Airport to Toronto Pearson Intl Airport are updated daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Toronto Pearson Intl Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Toronto Pearson Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to Toronto Pearson Intl Airport.

  • What documentation or ID do you need to fly to Toronto Pearson Intl Airport?

    The required travel and health documents for your Toronto Pearson Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Toronto Pearson Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Toronto?

Finding the right flight to Toronto from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Toronto quick and easy, saving you time and money.

Can I find flights from St. Louis to Toronto with flexible booking policies on momondo?

All flight searches from St. Louis to Toronto on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from St. Louis to Toronto?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Toronto from St. Louis.

I’m not ready to book a flight from St. Louis to Toronto right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Toronto, momondo offers a useful price alert feature which will track prices for flights to Toronto from St. Louis and alert you when they change.


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