Journey information
Overview: St. Louis, MO to Toronto, ON flight
Flights from St. Louis, MO to Toronto, ON depart on average 35 times per day, taking around 7h 42m. Cheap flight tickets for this journey start at $237 (€192) but you can travel from only $129 (€105) by bus.
There are 2 flights per day. The earliest flight runs at 05:00, the last at 21:00. The fastest flight covers the 660 miles (1063 km) distance in 4h 44m. September is the cheapest month to fly.
Distance 660 miles (1063 km) |
Average flight duration 7h 42m |
Cheapest ticket price $237 (€192) |
Flights per day 35 |
Direct flights 2 |
Fastest flight 4h 44m |
Cheapest month September |
First flight 05:00 |
Last flight 21:00 |
The cheapest and fastest flights from St. Louis, MO to Toronto, ON
Cheapest price
$268
Average price
$610
Fastest journey
2 h 1 m
Average duration
5 h 28 m
Flights per day
2
Distance
1063 km
The best way to find a cheap flight ticket from St. Louis, MO to Toronto, ON is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from St. Louis, MO to Toronto, ON will cost around $610 if you buy it on the day, but the cheapest tickets can be found for only $268.
Of the 2 flights that leave St. Louis, MO for Toronto, ON onSun, Mar 22, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Mar 22 the direct flights cover the 1063 km distance in an average of 5 h 28 m but if you time it right, some flights will get you there in just 2 h 1 m .
On Sun, Mar 22 the longest flights will take 8 h 54 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.




Travel Information
Compare train, bus, and flight for St. Louis, MO to Toronto, ON
Omio recommends booking the flight as it is the most popular option from St. Louis, MO to Toronto, ON among Omio's users. If you are prioritising price take the bus with prices starting from $129. For those with little time consider booking a flight which can get you there in 7h 42m. The ticket price range depends on the travel mode: a bus costs an average of $129, and a flight costs an average of $237.
Distance: 660 miles (1063 km)
Compare flight with
Most popular Flight | Train | Bus |
|---|---|---|
$786 Average price | $420 Average price | $210 Average price Cheapest |
10h 42m Average total duration Fastest 7h 42m Onboard + 3h 0m Additional time* | 35h 3m Average total duration 34h 33m Onboard + 30m Additional time* | 25h 37m Average total duration 25h 7m Onboard + 30m Additional time* |
Direct Options | Direct Options | Direct Options |
Live departures
St. Louis, MO to Toronto, ON flight times
The table below shows live departures for St. Louis, MO to Toronto, ON flights for tomorrow, Saturday, March 21. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 1:10 PM St. Louis, MO | 8h54 | 10:04 PM Toronto, ON | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets St. Louis, MO to Toronto, ON by train, bus, or flight
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Mar 22
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Mar 28
FAQs: St. Louis, MO to Toronto, ON Flight
Find answers to the most common questions about traveling from St. Louis, MO to Toronto, ON by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Toronto, ON, this guide helps you travel smarter and with confidence.

- Toronto International Film Festival, a premier film festival showcasing new films from around the world
- Caribana, a celebration of Caribbean culture featuring a colorful parade and music
- Toronto Pride Parade, one of the largest LGBTQ+ pride celebrations in the world
- Cavalcade of Lights, a festive event marking the start of the holiday season with fireworks and light displays.
- Canada Day, festivities for the nation's birthday
- Thanksgiving, beautiful fall foliage and cozy family gatherings
- Winter Holidays, festive lights and seasonal activities in a winter wonderland
- Family Day, a long weekend perfect for winter sports and outdoor activities.
popular airports
Popular airports from St. Louis, MO to Toronto, ON
- Free Wi-Fi available throughout the airport.
- Shops in both terminals, including Hudson News and Tech on the Go.
- Parking available with short-term and long-term options, approximately 1.42€ ($1.50) per hour.
- Restaurants in both terminals, including fast food and sit-down options like Starbucks and Chili's
- Available outside the terminal.
- Elevators, ramps
- Available throughout both terminals.
- Hotels nearby, such as Marriott St. Louis Airport within walking distance.
- Showers available in some lounges, access may require lounge fee.
- Lounges available, including American Airlines Admirals Club.
- Lost and Found located in terminal 1, contact airport for details.
- Car rental services available, including Hertz and Enterprise in terminal 1
- MetroLink Red Line, Lambert Airport terminal 1 & 2 stations, 35 minutes
- Free Wi-Fi available throughout the airport.
- Shops are located in both terminals, including Duty-Free and Hudson's Bay.
- Parking available with options including Value Park Garage, Daily Park Garage, and Express Park, approximately 3.5€ (CAD 5) per 20 minutes.
- Various restaurants are available, including fast food and sit-down options like Tim Hortons and Mill Street Brewery, located in both terminals.
- Available outside the terminal.
- Elevators, ramps, assistance
- Available throughout the airport in the airport.
- Hotels such as the Sheraton Gateway Hotel are directly connected to terminal 3.
- Showers are available in some lounges. Access may require a lounge pass or membership.
- Lounges available, including Plaza Premium Lounge, with access via membership or fee.
- Lost and Found services available at the airport; contact information is provided on the airport's website.
- Car rental services are available on-site, with companies like Avis, Budget, and Hertz.
- UP Express train, Union Station, 25 km
More options for your journey from St. Louis, MO to Toronto, ON
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