Flights North America Canada St. Louis to Canada

Cheap flights from St. Louis to Canada

Round-trip
Economy
St. Louis (STL)
To?
Tue 6/8
Tue 6/15
Any month
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Flight information for St. Louis to Canada

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Canada
Fastest flight time2h 2mThe fastest flight from St. Louis to Canada takes 2h 2m
Direct flightsNoneThere are no direct flights from St. Louis to Canada. Popular non-direct routes for this connection are Lambert-St Louis - Toronto Pearson Intl, Lambert-St Louis - Halifax Intl and Lambert-St Louis - Montreal Pierre Elliott Trudeau Intl.

Easily compare round-trip flights from St. Louis to Canada

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 Canada by changing tabs
Multiple Airlines
Jun 12
STL2:30 amLambert-St Louis
4h 30m
1 stop
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
Jun 20
YUL9:30 amMontreal Pierre Elliott Trudeau Intl
6h 49m
1 stop
STL4:19 pmLambert-St Louis
American Airlines
Jul 7
STL3:20 amLambert-St Louis
5h 33m
1 stop
YYZ8:53 amToronto Pearson Intl
Jul 17
YYZ12:55 pmToronto Pearson Intl
6h 15m
1 stop
STL7:10 pmLambert-St Louis
Multiple Airlines
Jun 14
STL12:40 pmLambert-St Louis
5h 16m
1 stop
YUL5:56 pmMontreal Pierre Elliott Trudeau Intl
Jun 18
YUL9:30 amMontreal Pierre Elliott Trudeau Intl
6h 49m
1 stop
STL4:19 pmLambert-St Louis

Find the cheapest one-way flights from St. Louis to Canada

If you're looking for one-way flights from St. Louis to Canada, view some of our deals below provided by American Airlines and WestJet
Delta
Aug 1
STL3:50 amLambert-St Louis
10h 39m
2 stops
YEG2:29 pmEdmonton
Delta
Jul 30
STL2:00 amLambert-St Louis
11h 15m
2 stops
YVR1:15 pmVancouver Intl
Multiple Airlines
Aug 2
STL4:00 amLambert-St Louis
12h 55m
3 stops
YEG4:55 pmEdmonton

Best airlines flying from St. Louis to Canada

Compare and see reviews for airlines that fly from St. Louis to Canada with momondo
AirlineRatingFree CancellationPrice
Frontier
PriceFrom $99
Free Cancellation
Rating
7.5
8.0

Boarding

7.1

Comfort

8.1

Crew

6.6

Entertainment

6.9

Food

Reviews

Cons: Everything is ok

1 / 10
Delta
PriceFrom $106
Free Cancellation
Rating
8.1
8.2

Boarding

8.4

Comfort

8.2

Crew

7.8

Entertainment

8.0

Food

Reviews

Cons: Wouldn't let us on the flight when there was plenty of time to get there. Manager was arrogant and slow - didn't care. Poor policies at that airport.

1 / 10
WestJet
PriceFrom $112
Free Cancellation
Rating
7.6
7.7

Boarding

7.6

Comfort

8.0

Crew

7.6

Entertainment

6.7

Food

Reviews

Pros: It was on time and not overbooked

Cons: Nothing it was economy

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

Boarding

7.1

Comfort

7.9

Crew

7.0

Entertainment

6.8

Food

Reviews

Pros: Yes made sure mask was in place

Cons: No

1 / 10
United Airlines
PriceFrom $131
Free Cancellation
Rating
6.8
7.2

Boarding

6.6

Comfort

7.5

Crew

6.6

Entertainment

6.0

Food

Reviews

Pros: Nothing

Cons: Very uncomfortable flight

1 / 10
Air Canada
PriceFrom $143
Free Cancellation
Rating
7.1
7.3

Boarding

7.2

Comfort

7.8

Crew

7.2

Entertainment

5.9

Food

Reviews

Pros: I managed to get a comfortable seating

1 / 10
Alaska Airlines
PriceFrom $147
Free Cancellation
Rating
8.2
8.7

Boarding

8.5

Comfort

8.8

Crew

8.0

Entertainment

7.4

Food

Reviews

Pros: Accommodated to an earlier flight without questions asked.

Cons: Always been a delight!

1 / 10

Which airlines flying from Lambert-St Louis to Canada have COVID-19 safety policies in place?

Many airlines have put safety measures in place to reduce the spread of COVID-19. Two of the airlines doing this are Alaska Airlines and Delta. When flying from Lambert-St Louis to Canada, expect masks to be provided - they are required onboard. Aircrafts are also being cleaned thoroughly with enhanced products regularly. Additional policies include the installation of HEPA filters and pre-flight testing. Some airlines are even offering socially-distanced seating for a limited time. Keep in mind that policies will vary by airline.

Are airlines flying from Lambert-St Louis to Canada offering flexible cancellation due to COVID-19?

To ease the stress of booking flights, some of our airline partners flying from Lambert-St Louis to Canada are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travelers: American Airlines, Air Canada, and Delta.


Alternative routes for St. Louis to Canada

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
St. Louis to Toronto Flights
Fastest flight time
2h 02m
Cheapest price
$326
Kansas City to Calgary Flights
Fastest flight time
7h 14m
Cheapest price
$329
Kansas City to Montreal Flights
Fastest flight time
5h 01m
Cheapest price
$330
St. Louis to Montreal Flights
Fastest flight time
4h 27m
Cheapest price
$330
St. Louis to Calgary Flights
Fastest flight time
5h 59m
Cheapest price
$347
Kansas City to Toronto Flights
Fastest flight time
11h 05m
Cheapest price
$347
St. Louis to Halifax Flights
Fastest flight time
7h 55m
Cheapest price
$357
Kansas City to Vancouver Flights
Fastest flight time
7h 36m
Cheapest price
$360
St. Louis to Vancouver Flights
Fastest flight time
7h 20m
Cheapest price
$364
Kansas City to Halifax Flights
Fastest flight time
10h 00m
Cheapest price
$440
Kansas City to Winnipeg Flights
Fastest flight time
5h 46m
Cheapest price
$453
Kansas City to Ottawa Flights
Fastest flight time
7h 23m
Cheapest price
$467
St. Louis to Winnipeg Flights
Fastest flight time
8h 41m
Cheapest price
$472
St. Louis to Québec City Flights
Fastest flight time
7h 03m
Cheapest price
$485
Kansas City to Kelowna Flights
Fastest flight time
7h 42m
Cheapest price
$549
St. Louis to Ottawa Flights
Fastest flight time
6h 13m
Cheapest price
$599
Kansas City to Québec City Flights
Fastest flight time
18h 30m
Cheapest price
$678
View more

Useful information for finding St. Louis to Canada flight deals

Learn about all of the flight booking features offered by momondo for free.

How do I get Price Alerts for flights from St. Louis to Canada?

Confirm your travel details to search for the latest offers for flights from St. Louis to Canada. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from St. Louis to Canada with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

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