Flight prices from Saint Louis to Toronto Pearson

There’s no fixed price — fares between Saint Louis and Toronto can vary a lot by day or time.

Choose a date to explore the best fares now.

The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.

Are there alternative airports near Saint Louis and Toronto?

The two cities are about 1051 km apart. Looking beyond the main airport might reveal better options.

• Airports in Saint Louis: Saint Louis - Lambert is the only airport in operation.
• Airports in Toronto: Toronto is served by 4 airports - John C. Munro, Kitchener Lake, Lester B. Pearson, Toronto Island Airport.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Toronto has more than one airport, you can pick the most convenient for your destination.

Find flights from Saint Louis to Toronto Pearson that suit your schedule

Use Jetcost to sort and filter results based on your preferred flight time, number of stops, price range, or airline. View deals from the best airlines and travel agencies.

Other popular destinations

Interested in Canada? These cities are also in demand: Calgary, Halifax, Montreal, Toronto, Vancouver.

Connecting flights can be cheaper but often mean longer layovers. You can easily select either direct or connecting flights with a single click using the filters.