Cheap Flights from Toronto Pearson International Airport to St. Louis (STL) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/8
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3Search	4Search	5424	6Search	7453	8563	9Search
10Search	11334	12Search	13Search	14Search	15Search	16Search
17Search	18446	19430	20431	21Search	22Search	23Search
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31Search

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2025/8
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Pearson－St. Louis Lambert Airport
August Lowest Airfares
USD334

The airfare displayed above is for Air Canada

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Pearson－St. Louis Lambert Airport
September Lowest Airfares
USD427

The airfare displayed above is for United Airlines

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Pearson－St. Louis Lambert Airport
October Lowest Airfares
USD400

The airfare displayed above is for Air Canada

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Pearson－St. Louis Lambert Airport
November Lowest Airfares -----
Pearson－St. Louis Lambert Airport
December Lowest Airfares -----

Toronto－St. Louis
Estimated Flight Time
2 Hours 13 Minutes
Toronto－St. Louis
Number of Operating Airlines
5

Operating Airlines for Pearson－St. Louis Lambert Airport Route
Non-StopAir Canada

Non-StopUnited Airlines

American Airlines

Delta Air Lines

West Jet

Other Destinations from:Toronto

Pearson－Syracuse(Hancock)
USD523〜
Pearson－Tampa(TPA)
USD192〜
Pearson－Tulsa(TUL)
USD544〜
Pearson－Tucson(TUS)
USD706〜
* Fares vary in accordance to seat availability
Other Departures to: St. Louis

Montreal-Pierre Elliott Trudeau Airport－St. Louis(Lambert)
USD511〜
* Fares vary in accordance to seat availability