Question 1

How long does it take to travel from St. Louis to Toronto?

Accepted Answer

A one-way nonstop (direct) flight between St. Louis and Toronto takes around 1.9 hours.

Question 2

What is the flight distance between St. Louis and Toronto?

Accepted Answer

The flight distance between St. Louis and Toronto is 1052 km.

Question 3

What airlines offer nonstop (direct) flights between St. Louis and Toronto?

Accepted Answer

Several carriers operate flights between St. Louis and Toronto. Airlines offering nonstop (direct) flights include United Airlines, Air Canada.

Question 4

What are the most popular routes to and from St. Louis?

Accepted Answer

Travelers frequently search for route combinations, such as St. Louis and London, Las Vegas, Orlando, Cancún, Denver, Los Angeles, San Francisco, Mexico City, Cali, Buenos Aires, Ottawa, Lima, Edmonton, San José, Reykjavik, Kelowna, Tuxtla Gutiérrez, Sydney, Fort Lauderdale, Washington, D.C..

Question 5

What are the most popular routes to and from Toronto?

Accepted Answer

Travelers frequently search for route combinations, such as Toronto and London, Vancouver, Edmonton, Calgary, Winnipeg, Halifax, Montreal, Manchester, Edinburgh, Los Angeles, Atlanta, Kelowna, Saskatoon, Orlando, Las Vegas, Regina, Fort Lauderdale, Mexico City, San Francisco, Cancún.

Question 6

What airports are near St. Louis?

Accepted Answer

The main airport in St. Louis is St. Louis Lambert International. It is also served by St. Louis Lambert International, Abraham Lincoln Capital, MidAmerica St. Louis, Evansville Regional, General Wayne A. Downing Peoria International, Columbia Regional, Central Illinois Regional, Cape Girardeau Regional, Waynesville-St. Robert Regional.

Question 7

What airports are near Toronto?

Accepted Answer

The main airport in Toronto is Toronto Pearson International. It is also served by Greater Rochester International, Buffalo Niagara International, John C. Munro Hamilton International, London International, Region of Waterloo International, Niagara Falls International.

Question 8

Which airlines fly between St. Louis and Toronto?

Accepted Answer

Currently, you can fly between St. Louis and Toronto with Frontier Airlines, Air Canada, Porter Airlines, United Airlines, Alaska Airlines.

Question 9

When’s the best time to travel between St. Louis and Toronto?

Accepted Answer

If you don’t have specific dates for your trip between St. Louis and Toronto, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 10

What flights operate between St. Louis and Toronto?

Accepted Answer

Traveling between St. Louis and Toronto, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 11

How many airports are there near St. Louis?

Accepted Answer

There are a number of airports in and around St. Louis. The main one is St. Louis Lambert International and other nearby airports include St. Louis Lambert International, Abraham Lincoln Capital, MidAmerica St. Louis, Evansville Regional, General Wayne A. Downing Peoria International, Columbia Regional, Central Illinois Regional, Cape Girardeau Regional, Waynesville-St. Robert Regional

Question 12

How many airports are there near Toronto?

Accepted Answer

There are a number of airports in and around Toronto. The main one is Toronto Pearson International and other nearby airports include Greater Rochester International, Buffalo Niagara International, John C. Munro Hamilton International, London International, Region of Waterloo International, Niagara Falls International.

Question 13

What time do nonstop (direct) flights between St. Louis and Toronto depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from St. Louis, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 14

What time do nonstop (direct) flights between St. Louis and Toronto arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Toronto, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 15

What time do flights between St. Louis and Toronto depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from St. Louis, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 16

What time do flights between St. Louis and Toronto arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Toronto, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£105
Cheapest nonstop round-trip	£436
Cheapest round-trip	£410
Average round-trip	£473
Includes rare itinerary	Travel hack

Transport Option	Typical Time	Typical Cost	Frequency	Best For
UP Express to Union Station	25 min	$12.35; adult single fare; PRESTO card users same price	every 15 min (traffic dependent)	fastest to downtown
TTC Route 52 Lawrence West + Subway	60-90 min	$3.35; single fare with free transfer to subway	every 10–20 min (traffic dependent)	budget travelers
TTC Route 192 Airport Rocket + Subway	55-80 min	$3.35; single fare with free transfer to subway	every 10 min (traffic dependent)	connecting to Kipling Station
GO Transit Bus Route 40	50-75 min	$6 – $9; varies by destination; PRESTO discount available	every 20–30 min (traffic dependent)	connections to GTA suburbs
Taxi	30-60 min	$55 – $75; metered; flat rate zones available to downtown	on-demand 24/7 (traffic dependent)	door-to-door convenience
Ride-hailing (Uber/Lyft)	30-60 min	$40 – $70; surge pricing may apply	on-demand 24/7 (traffic dependent)	app-based booking
Private transfer / shuttle	30-60 min	$70 – $120; pre-booked; price varies by vehicle type	pre-booked (traffic dependent)	groups and families
Rental car	30-60 min	$50 – $150; per day; varies by vehicle and provider	on-demand (traffic dependent)	exploring beyond Toronto

Airline	Mon 05.10	Tue 06.10	Wed 07.10	Thu 08.10	Fri 09.10	Sat 10.10	Sun 11.10
Air Canada	---	2	2	2	1	2	2
United Airlines	---	1	2	2	---	2	2
Weekly flights: 20 total	Daily flights: 2.86 average	Most flights: Tuesday 2 flights

Airline	Mon 12.10	Tue 13.10	Wed 14.10	Thu 15.10	Fri 16.10	Sat 17.10	Sun 18.10
Air Canada	2	2	2	1	2	2	2
United Airlines	2	1	2	1	---	---	---
Weekly flights: 19 total	Daily flights: 2.71 average	Most flights: Monday 2 flights

Airline	Mon 19.10	Tue 20.10	Wed 21.10	Thu 22.10	Fri 23.10	Sat 24.10	Sun 25.10
Air Canada	2	2	2	1	2	2	1
United Airlines	---	---	---	1	---	---	---
Weekly flights: 13 total	Daily flights: 1.86 average	Most flights: Monday 2 flights

Airline	Mon 26.10	Tue 27.10	Wed 28.10	Thu 29.10	Fri 30.10	Sat 31.10	Sun 01.11
Air Canada	1	---	1	1	1	1	---
United Airlines	---	1	---	---	---	---	1
Weekly flights: 7 total	Daily flights: 1 average	Most flights: Monday 1 flights

Name	Carrier code	IATA Code	Passport needed during booking
Frontier Airlines	FFT	F9	No
Air Canada	ACA	AC	Yes
Porter Airlines	POE	PD	No
United Airlines	UAL	UA	No
Alaska Airlines	ASA	AS	No

Month	Average monthly max temperature	Average monthly min temperature
January	-1°C	-6°C
February	0°C	-6°C
March	3°C	-2°C
April	9°C	3°C
May	15°C	9°C
June	21°C	14°C
July	25°C	18°C
August	25°C	18°C
September	21°C	15°C
October	14°C	9°C
November	7°C	2°C
December	2°C	-1°C

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