Search flights from Saint Louis (STL) to Toronto (YTO)

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Cheapest flights to Toronto

The cheapest flights available in the next 60 days – prices are updated regularly

Flying from Saint Louis to Toronto: things to know

The most popular route is from Lambert- St.Louis International Airport in Saint Louis to Toronto Pearson International Airport in Toronto. On average this flight takes 2 hours 58 minutes one way and costs US$747 for the round trip.

Most popular route
Lambert- St.Louis International Airport (STL) to Toronto Pearson International Airport (YYZ)
Average flight time
2 hours 58 minutes
Average round-trip price
US$747
Fly from Saint Louis to Toronto
4 airlines

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Airlines that fly from Saint Louis to Toronto

Airline options may vary according to recently booked flights and your search terms

  • Air Canada
  • United Airlines
  • American Airlines
  • Spirit Airlines

Frequently asked questions

Fly to more destinations from Saint Louis