Cheap flights from St. Louis to Toronto Pearson Intl Airport

Round-trip
1 adult
Economy
From?
To?
Tue 11/2
Tue 11/9

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Lambert-St Louis to Toronto Pearson Intl Airport.
View current Canada travel restrictions

Flight information for St. Louis to Toronto Pearson Intl Airport
(STL to YYZ)

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Toronto Pearson Intl Airport
Best Price Found$337The best flight deal from St. Louis to Toronto Pearson Intl Airport found on momondo in the last 72 hours is $337
Fastest flight time5h 01mThe fastest flight from St. Louis to Toronto Pearson Intl Airport takes 5h 01m
Direct flightsNoneThere are no direct flights from St. Louis to Toronto Pearson Intl Airport. Popular non-direct route for this connection is Lambert-St Louis Airport - Toronto Pearson Intl Airport.

How to get the cheapest flight ticket from St. Louis to Toronto Pearson Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from St. Louis to Toronto Pearson Intl Airport?

June

The cheapest time of year to fly to Toronto Pearson Intl Airport from St. Louis is June. Most expensive is September

What is the cheapest airline that flies to Toronto Pearson Intl Airport from St. Louis?

American Airlines

Air Canada, American Airlines, and Delta are the most popular carriers operating from St. Louis to Toronto Pearson Intl Airport

How far in advance should you book St. Louis to Toronto Pearson Intl Airport flights?

17 days before

The cheapest time to buy a flight from St. Louis to Toronto Pearson Intl Airport is approximately 17 days to departure


Easily compare round-trip flights from St. Louis to Toronto Pearson Intl Airport

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from St. Louis to Toronto Pearson Intl Airport by changing tabs
Multiple Airlines
Jan 28
STL1:38 pmLambert-St Louis
22h 22m
1 stop
YYZ12:00 pmToronto Pearson Intl
Feb 2
YYZ12:30 pmToronto Pearson Intl
17h 15m
1 stop
STL5:45 amLambert-St Louis
Air Canada
Dec 6
STL7:30 amLambert-St Louis
7h 35m
1 stop
YYZ3:05 pmToronto Pearson Intl
Dec 10
YYZ1:30 amToronto Pearson Intl
8h 29m
2 stops
STL9:59 amLambert-St Louis
American Airlines
Dec 16
STL1:06 amLambert-St Louis
14h 32m
2 stops
YYZ3:38 pmToronto Pearson Intl
Dec 19
YYZ1:14 amToronto Pearson Intl
11h 18m
1 stop
STL12:32 pmLambert-St Louis
Multiple Airlines
Feb 3
STL1:00 amLambert-St Louis
27h 37m
1 stop
YYZ4:37 amToronto Pearson Intl
Feb 12
YYZ2:55 amToronto Pearson Intl
26h 50m
1 stop
STL5:45 amLambert-St Louis
Multiple Airlines
Dec 4
STL1:38 pmLambert-St Louis
19h 12m
2 stops
YYZ8:50 amToronto Pearson Intl
Dec 12
YYZ2:44 amToronto Pearson Intl
27h 07m
1 stop
STL5:51 amLambert-St Louis
Multiple Airlines
Feb 3
STL1:00 amLambert-St Louis
32h 29m
2 stops
YYZ9:29 amToronto Pearson Intl
Feb 12
YYZ2:55 amToronto Pearson Intl
26h 50m
1 stop
STL5:45 amLambert-St Louis

Find the cheapest one-way flights from St. Louis to Toronto Pearson Intl Airport

If you're looking for one-way flights from St. Louis to Toronto Pearson Intl Airport, view some of our deals below provided by Air Canada, American Airlines and United Airlines
Multiple Airlines
Dec 9
STL1:14 pmLambert-St Louis
29h 11m
1 stop
YYZ6:25 pmToronto Pearson Intl
Air Canada
Nov 24
STL10:05 amLambert-St Louis
6h 45m
1 stop
YYZ4:50 pmToronto Pearson Intl
American Airlines
Nov 22
STL12:10 amLambert-St Louis
9h 03m
1 stop
YYZ9:13 amToronto Pearson Intl

Best airlines flying from St. Louis to Toronto Pearson Intl Airport

Compare and see reviews for airlines that fly from St. Louis to Toronto Pearson Intl Airport with momondo
AirlineRatingFree CancellationPrice
Delta
PriceFrom $106
Free Cancellation
Rating
8.2
8.2

Boarding

8.4

Comfort

8.3

Crew

8.1

Entertainment

8.0

Food

Reviews

Great

1 / 10
American Airlines
PriceFrom $121
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.8

Crew

7.1

Entertainment

6.8

Food

Reviews

Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!

1 / 10
United Airlines
PriceFrom $224
Free Cancellation
Rating
6.9
7.3

Boarding

6.7

Comfort

7.5

Crew

6.7

Entertainment

6.2

Food

Reviews

Honestly the rows are too close together. I am 5’8” and it’s all I can do to lean forward and pull my backpack from under the seat in front of me. Otherwise everything was fine. No hiccups.

1 / 10
Air Canada
PriceFrom $234
Free Cancellation
Rating
7.5
7.8

Boarding

7.3

Comfort

8.1

Crew

7.4

Entertainment

6.0

Food

Reviews

awesome

1 / 10

  • Are airlines flying from Lambert-St Louis to Toronto Pearson Intl offering flexible cancellation due to COVID-19?

    Some of our partner airlines flying from Lambert-St Louis to Toronto Pearson Intl are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are Air Canada, American Airlines, and United Airlines. You can search for the full list of airlines like Air Canada that are offering this flexibility.

  • How far is Lambert-St Louis to Toronto Pearson Intl by plane?

    A flight from Lambert-St Louis to Toronto Pearson Intl will travel around 650.6 mi. In terms of flight time, this usually takes a little over 4h 16m.


Can I fly to Toronto Pearson Intl from Lambert-St Louis right now?

Information is based on travel restrictions from Lambert-St Louis to Toronto Pearson Intl

Most visitors from Lambert-St Louis need to provide a negative COVID-19 test result and/or quarantine to enter Toronto Pearson Intl.

COVID-19 testing requirements
Visitors from Lambert-St Louis must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Toronto Pearson Intl.

Quarantine requirements
Visitors from Lambert-St Louis are not required to quarantine after entering Toronto Pearson Intl.

Documents
Compassionate entry for travellers and limited release from quarantine - Foreign nationals traveling without an advance written approval for an exemption of a border restriction may be denied entry into Canada.


Can I fly back to Lambert-St Louis from Toronto Pearson Intl?

Returning to Lambert-St Louis from Toronto Pearson Intl

COVID-19 testing requirements
Visitors from Toronto Pearson Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Lambert-St Louis.

Quarantine requirements
Visitors from Toronto Pearson Intl are not required to quarantine after entering Lambert-St Louis.

If you are planning to travel to Toronto Pearson Intl Airport at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Alternative routes for St. Louis to Toronto Pearson Intl Airport

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Kansas City to Toronto Pearson Intl Airport Flights
Fastest flight time7h 06m
Cheapest price$272

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