Flights from St. Louis to Toronto
Cheap STL to Toronto flights
Book your STL to YYZ flights with Expedia and find last-minute St. Louis to Toronto airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between STL and YYZ, with new flight deals and promotions almost daily. When you book your next trip from Lambert St. Louis Intl. to Pearson Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.
Discount flights from St. Louis to Toronto airfare
Browse the best deals on flights from STL to YYZ. Deals are based on recent deals found by other Expedia users like you. Pricing may have changed for individual airlines. Expand the list to see all available flight deals from STL to YYZ.
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Last Minute St. Louis Flight Deals
Traveling on short notice? Expedia offers great deals on last-minute flights from St. Louis Airport to the most popular destinations. Deals are based on recent prices found by other Expedia users within the last 12 hours. Prices change often for individual airlines, so check back regularly!
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St. Louis, Missouri (STL) to Toronto, Ontario (YYZ)
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- Roundtrip (including all taxes and fees)
- Per Adult
- Based on e-ticket purchase
- Shown without coupon discounts
The lowest roundtrip price(s) recently found
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| Airport | Flight To | Travel Dates (Nights) |
Hotel Rating | Package Discount |
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Popular Flights from St. Louis, Missouri
Browse popular flight destinations from St. Louis (STL), and plan your next exciting trip. Expedia has cheap flights from St. Louis on multiple airline carriers, so book your next trip today!
Popular Flights from Toronto, Ontario
Browse popular flight destinations from Toronto (YYZ), and plan your next exciting trip. Expedia has cheap flights from Toronto on multiple airline carriers, so book your next trip today!
Top Toronto Flights to US Destinations
Toronto to Chicago (YYZ - ORD)
Toronto to New York (YYZ - JFK)
Toronto to Denver (YYZ - DEN)
Toronto to Atlanta (YYZ - ATL)
Toronto to Miami (YYZ - MIA)
Toronto to San Francisco (YYZ - SFO)
Toronto to Los Angeles (YYZ - LAX)
Toronto to Las Vegas (YYZ - LAS)
Toronto to Houston (YYZ - IAH)
Toronto to Newark (YYZ - EWR)
Toronto to New York (YYZ - JFK)
Toronto to Denver (YYZ - DEN)
Toronto to Atlanta (YYZ - ATL)
Toronto to Miami (YYZ - MIA)
Toronto to San Francisco (YYZ - SFO)
Toronto to Los Angeles (YYZ - LAX)
Toronto to Las Vegas (YYZ - LAS)
Toronto to Houston (YYZ - IAH)
Toronto to Newark (YYZ - EWR)
Top Toronto International Destinations
Toronto to Chicago (YYZ - ORD)
Toronto to London (YYZ - LHR)
Toronto to New York (YYZ - JFK)
Toronto to Denver (YYZ - DEN)
Toronto to Paris (YYZ - CDG)
Toronto to Atlanta (YYZ - ATL)
Toronto to Miami (YYZ - MIA)
Toronto to San Francisco (YYZ - SFO)
Toronto to Los Angeles (YYZ - LAX)
Toronto to Amsterdam (YYZ - AMS)
Toronto to London (YYZ - LHR)
Toronto to New York (YYZ - JFK)
Toronto to Denver (YYZ - DEN)
Toronto to Paris (YYZ - CDG)
Toronto to Atlanta (YYZ - ATL)
Toronto to Miami (YYZ - MIA)
Toronto to San Francisco (YYZ - SFO)
Toronto to Los Angeles (YYZ - LAX)
Toronto to Amsterdam (YYZ - AMS)
STL to YYZ Route Map
St. Louis to Toronto Flights, Stats and Airplanes
Route information for flights from Lambert St. Louis Intl. to Pearson Intl..
Origin:
Destination:
Distance:
653.05 miles
Airline carriers and aircraft used on flights from STL to YYZ
Airline Carrier
Air Canada
United Airlines
Aircraft
Canadair Regional Jet
Canadair Regional Jet
STL - Lambert St. Louis Intl. Airlines
Browse the the most popular airlines servicing the St. Louis (STL) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.
YYZ - Pearson Intl. Airlines
Browse the most popular airlines servicing the Toronto (YYZ) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.
Interesting Facts About Flights from St. Louis to Toronto (STL to YYZ)
- Air Canada Jazz, Air Greenland offer flights from St. Louis, MO to Toronto, Canada.
- The smallest aircraft servicing flights from STL to YYZ for Air Canada Jazz is the RJ100/ER built by Canadair with 50 seats.
- There were 13,969 passengers that flew from St. Louis to Toronto in 2009.
- The newest aircraft servicing STL to YYZ in 2009 was Air Greenland's B737-8 from Boeing. The B737-8 started flying in 1998.
- 29,474 seats were available on flights from STL to YYZ in 2009. Of those seats, a total of 13,969 passengers flew on all flights from STL to YYZ that year.
- The average aircraft occupancy on flights from St. Louis to Toronto in 2009 was 46.42%.
- The oldest aircraft servicing trips from St. Louis, MO to Toronto, Canada in 2009 was Air Canada Jazz's RJ100/ER from Canadair which started flying in 1993.
- Air Canada Jazz carried a total of 13,926 passengers from STL to YYZ in 2009.
- Air Canada Jazz operated flights from STL to YYZ using 2 types of aircraft in 2009.
- In 2009, there were 2 airline companies operating between St. Louis and Toronto.
- The largest aircraft servicing flights between St. Louis and Toronto from Air Greenland is the B737-8 built by Boeing with 174 seats.
(Source: FAA & BTS 2009 Databases)
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