Flights from St Louis to Toronto, Canada

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Did you mean flights from Toronto to St Louis?

Where To Buy Cheap Flights from St Louis to Toronto?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from St Louis to Toronto based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from St Louis to Toronto?

The chart below shows up-to-date information regarding how far in advance to book your flight from St Louis to Toronto.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $2,186 $526
7-14 days $564 $459
14-21 days $503 $369
21-30 days $503 $420
30-60 days $502 $318
60-90 days $502 $318
90+ days $186 $344

Compare Flight Prices from St Louis to Toronto by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for St Louis to Toronto flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
July St Louis Toronto Major Airlines 7/30/20 8/8/20 2 $322
August St Louis Toronto Major Airlines 8/27/20 9/4/20 2 $326
September St Louis Toronto Major Airlines 9/29/20 10/7/20 2 $322
October St Louis Toronto Major Airlines 10/20/20 10/27/20 2 $322
June St Louis Toronto American 6/3/20 6/10/20 1 $324
July St Louis Toronto American 7/18/20 7/21/20 1 $327
August St Louis Toronto American 8/20/20 8/26/20 1 $324
September St Louis Toronto American 9/22/20 9/26/20 1 $327

Cheap Last Minute Flights from St Louis to Toronto

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from St Louis to Toronto. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
2 3 4 5 6 7 8
$397
9 10 11 12 13 14 15
$397 $406
16 17 18 19 20 21 22
$406 $328
23 24 25 26 27 28 29
$328
30 31 1 2 3 4 5
$407
6 7 8 9 10 11 12
$407

Connecting Flights vs Direct Flights from St Louis to Toronto

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from St Louis to Toronto is $265.

The average price for direct flights from St Louis to Toronto is $333.

The chart below shows up to date information regarding non-stop flights from St Louis to Toronto.

Weekly Direct Flights from St Louis to Toronto - By Carrier
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Air Canada 2 2 2 2 2 2 2 05:20 11:35

One Way Flights vs Round Trip Flights from St Louis to Toronto

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from St Louis to Toronto. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from St Louis to Toronto is $118.

The average price for round trip flights from St Louis to Toronto is $263.

St Louis to Toronto Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is the flight from St Louis to Toronto?
Answer: The average St Louis to Toronto flight time is 2 hours and 2 minutes.
Question: How far is Toronto from St Louis?
Answer: The distance from St Louis to Toronto is 652 miles (1,049 kilometers).
Question: How common are direct flights from St Louis to Toronto?
Answer: There are 14 direct flights from St Louis to Toronto.
Question: What are the most popular St Louis airlines for direct flights from St Louis to Toronto?
Answer: Air Canada provides 100% of the non-stop flights between St Louis and Toronto.

Airlines in St Louis flying to Toronto Last modified: Aug 12, 2020 5:12 -04:00Number of routes searched: 0Number of itineraries searched: 0

Wondering which airlines fly out of St Louis to Toronto? We've gathered the average price of St Louis airlines with flights to Toronto. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

St Louis to Toronto Airports

These are the major commercial airports we're currently monitoring in St Louis and Toronto. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap International Flights from St Louis - STL Last modified: Aug 12, 2020 5:12 -04:00

Cheap International Flights to Toronto - YTO Last modified: Aug 12, 2020 5:12 -04:00

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Cheap Flights from St Louis to Toronto