Cheap Flights from St. Louis to Toronto
Cheap St. Louis-Toronto Flight Tickets
These prices are the lowest available for the specified locations on the Obilet website. Prices may vary depending on the selected date, location, and availability of the flight.
Cheapest Travel on Obilet
:
€ 235.02
The Most Favorable Price
:
United AirlinesThe Most Active Airline
:
United AirlinesAverage Number of Trips Per Day
:
13Shortest Flight Time
:
2hr 1minDistance
:
1063 KMCheap Flight Tickets from St. Louis to Toronto
United Airlines
19 January 2026-Monday
St. Louis
Lambert St Louis Airport
07:00
Toronto
Lester B Pearson Airport
13:43
United Airlines
19 January 2026-Monday
St. Louis
Lambert St Louis Airport
08:05
Toronto
Lester B Pearson Airport
16:02
United Airlines
19 January 2026-Monday
St. Louis
Lambert St Louis Airport
15:11
Toronto
Lester B Pearson Airport
21:21
Air Canada
19 January 2026-Monday
St. Louis
Lambert St Louis Airport
16:05
Toronto
Lester B Pearson Airport
19:06
United Airlines
19 January 2026-Monday
St. Louis
Lambert St Louis Airport
16:49
Toronto
Lester B Pearson Airport
23:59
United Airlines
19 January 2026-Monday
St. Louis
Lambert St Louis Airport
18:40
Toronto
Lester B Pearson Airport
23:59
United Airlines
19 January 2026-Monday
St. Louis
Lambert St Louis Airport
09:57
Toronto
Lester B Pearson Airport
16:02
Delta Air Lines
19 January 2026-Monday
St. Louis
Lambert St Louis Airport
09:45
Toronto
Lester B Pearson Airport
17:53
Delta Air Lines
19 January 2026-Monday
St. Louis
Lambert St Louis Airport
13:18
Toronto
Lester B Pearson Airport
20:26
Delta Air Lines
19 January 2026-Monday
St. Louis
Lambert St Louis Airport
17:25
Toronto
Lester B Pearson Airport
23:13
The prices shown are starting ticket prices. Prices may vary depending on the selected date, location, and trip availability.
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Estimated Cheapest St. Louis - Toronto Flight Tickets by Month
Airlines Operating Flights from St. Louis to Toronto
St. Louis - Airports
Toronto - Airports
Alternative Flights Between St. Louis - Toronto
Frequently Asked Questions
How long does flight take from St. Louis - Toronto?
On average, the trip from St. Louis - Toronto takes 2 hour 1 minute.
Which airlines organize flights between St. Louis - Toronto?
Airline companies that organize flights between St. Louis - Toronto: Air Canada, Delta Air Lines, United Airlines, American Airlines are the companies.
Which airline company organizes the most flights between St. Louis - Toronto?
The company that organizes the most flights between St. Louis - Toronto: United Airlines
How much is the cheap flight ticket between St. Louis - Toronto?
Cheap flight ticket between St. Louis - Toronto is € 235.02.
Which airports can I use for St. Louis - Toronto flight?
Lambert St Louis Airport, Saint Louis Airport can be used as the departure airport on the St. Louis - Toronto flight, and Buttonville Muni Airport, City Centre Airport, Lester B Pearson Airport, Downsview Airport can also be used as the arrival airport.
