Flight Routes from St. Louis to Toronto

Compare cheap outbound and return flights from St. Louis (STL) to Toronto (YTO) and find the best offer from numerous airlines and travel agencies.

Trip type
Fastest flight
non-stop flights
24x / week
Flight distance
1,069 km
Time difference
Airports in Toronto
  1. Lester B. Pearson International Airport
  2. Hamilton
  3. Kitchener/Waterloo
  4. City Centre Airport

Flight schedule from St. Louis (STL) to Toronto (YTO)

Select a travel date in the flight schedule for the route from St. Louis (STL) to Toronto (YTO) and compare affordable flight deals.

offers
Active filtersnone
Matching outbound flights2 of 2
fromto
dep.arr.
durationstopovers
  1. October 11 – 17, 2026
  2. October 18 – 24, 2026
  3. October 25 – 31, 2026
    1. STLYYZ
      nonstop
      1. Air Canada
    2. STLYYZ
      nonstop
      1. Air Canada

      Important flight information

      Discover more flights around St. Louis and Toronto

      Departure airport Airport St. Louis - Lambert International Airport (STL)
      Arrival airport Airport Toronto (YTO)
      Destination country Flights to Canada
      Departure airport - Destination country St. Louis - Lambert International Airport - Canada
      Alternative flights to Toronto
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