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Cheap flights from Missouri to Canada from C$ 134

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Canada departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Multiple Airlines Logo
9:27 p.m. - 12:15 a.m.
STL
-
YVR
28h 48m1 stop
Multiple Airlines Logo
3:45 p.m. - 8:50 p.m.
YVR
-
STL
27h 05m2 stops
C$ 324Multiple Airlines
Sun, 25 Jan - Sun, 1 Feb
Multiple Airlines Logo
9:27 p.m. - 12:15 a.m.
STL
-
YVR
28h 48m1 stop
Multiple Airlines Logo
5:30 p.m. - 8:50 p.m.
YVR
-
STL
25h 20m1 stop
C$ 329Multiple Airlines
Sun, 25 Jan - Sun, 1 Feb
Multiple Airlines Logo
9:45 p.m. - 7:36 p.m.
STL
-
YYZ
20h 51m2 stops
Multiple Airlines Logo
7:10 a.m. - 11:33 p.m.
YYZ
-
STL
17h 23m1 stop
C$ 333Multiple Airlines
Mon, 2 Feb - Mon, 9 Feb
Multiple Airlines Logo
11:26 a.m. - 11:20 p.m.
MCI
-
YYZ
10h 54m1 stop
Multiple Airlines Logo
1:30 p.m. - 11:33 p.m.
YYZ
-
MCI
35h 03m2 stops
C$ 335Multiple Airlines
Mon, 26 Jan - Mon, 2 Feb
American Airlines Logo
6:46 p.m. - 3:08 p.m.
STL
-
YUL
19h 22m1 stop
American Airlines Logo
3:55 p.m. - 9:29 a.m.
YUL
-
STL
18h 34m1 stop
C$ 459American Airlines
Tue, 10 Feb - Tue, 17 Feb
Delta Logo
7:00 a.m. - 6:47 p.m.
STL
-
YVR
13h 47m2 stops
Delta Logo
11:40 a.m. - 12:25 a.m.
YVR
-
STL
10h 45m2 stops
C$ 470Delta
Fri, 27 Feb - Tue, 3 Mar
American Airlines Logo
8:31 a.m. - 10:44 p.m.
STL
-
YUL
13h 13m2 stops
American Airlines Logo
3:55 p.m. - 9:29 a.m.
YUL
-
STL
18h 34m1 stop
C$ 473American Airlines
Tue, 10 Feb - Tue, 17 Feb
Alaska Airlines Logo
2:45 p.m. - 3:35 p.m.
MCI
-
YYZ
23h 50m1 stop
Alaska Airlines Logo
4:45 p.m. - 3:05 p.m.
YYZ
-
MCI
23h 20m2 stops
C$ 599Alaska Airlines
Thu, 29 Jan - Thu, 5 Feb
Air Canada Logo
4:05 p.m. - 9:52 p.m.
STL
-
YUL
4h 47m1 stop
Air Canada Logo
8:50 a.m. - 3:29 p.m.
YUL
-
STL
7h 39m2 stops
C$ 749Air Canada
Sat, 17 Jan - Sun, 18 Jan
Air Canada Logo
7:30 a.m. - 1:30 p.m.
STL
-
YQB
5h 00m1 stop
Air Canada Logo
2:50 p.m. - 8:05 p.m.
YQB
-
STL
6h 15m1 stop
C$ 808Air Canada
Thu, 7 May - Sat, 23 May

WestJet flights from Missouri to Canada

Our best WestJet deals on Missouri to Canada flight tickets
WestJet
17 Feb
STL11:23 a.m.Lambert-St Louis
9h 20m
2 stops
YVR6:43 p.m.Vancouver Intl
22 Feb
YVR11:00 p.m.Vancouver Intl
8h 06m
1 stop
STL9:06 a.m.Lambert-St Louis
C$ 702
Find similar
WestJet
9 May
MCI6:15 p.m.Kansas City
6h 12m
1 stop
YVR10:27 p.m.Vancouver Intl
20 May
YVR11:00 p.m.Vancouver Intl
8h 31m
1 stop
MCI9:31 a.m.Kansas City
C$ 716
Find similar
WestJet
6 Mar
STL6:10 a.m.Lambert-St Louis
25h 24m
2 stops
YYZ8:34 a.m.Toronto Pearson Intl
8 Mar
YYZ6:20 a.m.Toronto Pearson Intl
15h 22m
1 stop
STL8:42 p.m.Lambert-St Louis
C$ 728
Find similar

United Airlines flights from Missouri to Canada

Our best United Airlines deals on Missouri to Canada flight tickets
United Airlines
12 Jan
STL6:40 p.m.Lambert-St Louis
4h 19m
1 stop
YYZ11:59 p.m.Toronto Pearson Intl
13 Jan
YYZ10:45 a.m.Toronto Pearson Intl
7h 33m
1 stop
STL5:18 p.m.Lambert-St Louis
C$ 611
Find similar
United Airlines
14 Jan
STL11:22 a.m.Lambert-St Louis
5h 27m
1 stop
YYZ5:49 p.m.Toronto Pearson Intl
22 Jan
YYZ7:30 a.m.Toronto Pearson Intl
8h 00m
2 stops
STL2:30 p.m.Lambert-St Louis
C$ 625
Find similar
United Airlines
15 Jan
STL9:57 a.m.Lambert-St Louis
8h 20m
2 stops
YYZ7:17 p.m.Toronto Pearson Intl
18 Jan
YYZ7:30 a.m.Toronto Pearson Intl
9h 33m
2 stops
STL4:03 p.m.Lambert-St Louis
C$ 631
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Missouri to Canada that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 28 December 2025.
Use the filters below to find and compare flights from Missouri to Canada that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Sun 25/1

9:27 p.m.-12:15 a.m.

1 stop28h 48m

Vancouver Intl

Sun 1/2

3:45 p.m.-8:50 p.m.

2 stops27h 05m

C$ 324

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Sun 25/1

9:27 p.m.-12:15 a.m.

1 stop28h 48m

Vancouver Intl

Sun 1/2

5:30 p.m.-8:50 p.m.

1 stop25h 20m

C$ 329

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Mon 2/2

9:45 p.m.-7:36 p.m.

2 stops20h 51m

Toronto Pearson Intl

Mon 9/2

7:10 a.m.-11:33 p.m.

1 stop17h 23m

C$ 333

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Mon 26/1

11:26 a.m.-11:20 p.m.

1 stop10h 54m

Toronto Pearson Intl

Mon 2/2

1:30 p.m.-11:33 p.m.

2 stops35h 03m

C$ 335

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Tue 10/2

6:46 p.m.-3:08 p.m.

1 stop19h 22m

Montreal Pierre Elliott Trudeau Intl

Tue 17/2

3:55 p.m.-9:29 a.m.

1 stop18h 34m

C$ 459

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Fri 27/2

7:00 a.m.-6:47 p.m.

2 stops13h 47m

Vancouver Intl

Tue 3/3

11:40 a.m.-12:25 a.m.

2 stops10h 45m

C$ 470

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Tue 10/2

8:31 a.m.-10:44 p.m.

2 stops13h 13m

Montreal Pierre Elliott Trudeau Intl

Tue 17/2

3:55 p.m.-9:29 a.m.

1 stop18h 34m

C$ 473

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Thu 29/1

2:45 p.m.-3:35 p.m.

1 stop23h 50m

Toronto Pearson Intl

Thu 5/2

4:45 p.m.-3:05 p.m.

2 stops23h 20m

C$ 599

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Sat 17/1

4:05 p.m.-9:52 p.m.

1 stop4h 47m

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

8:50 a.m.-3:29 p.m.

2 stops7h 39m

C$ 749

St. LouisQuébec City

STL - YQB

STLYQB

Lambert-St Louis

Thu 7/5

7:30 a.m.-1:30 p.m.

1 stop5h 00m

Québec City

Sat 23/5

2:50 p.m.-8:05 p.m.

1 stop6h 15m

C$ 808

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Canada from

How to get the cheapest flight ticket from Missouri to Canada

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 to Canada?

In general, February is the cheapest month to fly from Missouri to Canada. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 709. If you’re not able to fly to Canada in February, then June is your next best option. Flight prices from Missouri to Canada during June average around C$ 917.

What is the cheapest day to depart on your flight to Canada?

Our data shows that Friday is the least expensive day to fly to Canada. Tickets to fly out on this day can be as low as C$ 574. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around C$ 889. These prices are subject to change though, so be sure to set up a Price Alert for flights to Canada.

What is the cheapest time of day to depart on your flight to Canada?

According to our data, the cheapest time of day to fly to Canada is at noon. momondo users have found flights departing from Missouri to Canada at noon for as low as C$ 586. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Canada, so prices are often more expensive at around C$ 759 per ticket.

What is the cheapest Missouri to Canada flight route?

Fly from Lambert-St Louis to Toronto Pearson Intl for the best Missouri - Canada flight prices

What cabin class options are available on Missouri to Canada flights?

There is only 1 cabin class available to choose from on Missouri to Canada flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Missouri to Canada flights?

You could potentially save up to 44% on your flight if you consider stops on a Missouri to Canada flight.

Cheap Missouri to Canada flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Canada

Fastest flight time

1h 51m

Direct flights

Every day

Airports in Canada

513 airports
The fastest flight from Missouri to Canada takes 1h 51m
Direct flights go from Missouri to Canada every day.
There are 513 airports in Canada. From Missouri there are direct flights to Montreal Pierre Elliott Trudeau Intl (YUL), Toronto Pearson Intl (YYZ).
Search flight deals

  • When did momondo last update prices for flights from Missouri to Canada?

    Prices for flights from Missouri to Canada are updated daily.

  • How many operators does momondo search for flights from Missouri to Canada?

  • How old do you have to be to fly from Missouri to Canada?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to Canada.

  • What documentation or ID do you need to fly to Canada?

    The travel and health documents required for your trip to Canada can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Canada. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Missouri to Canada?

Best airlines flying from Missouri to Canada

Compare and see reviews for airlines that fly from Missouri to Canada with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 298Free CancellationRating
7.1
10,562 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Canada?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Missouri to Canada . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Missouri to Canada with flexible booking policies on momondo?

Flights from Missouri to Canada with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Missouri to Canada?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Missouri to Canada.

I’m not ready to book a flight from Missouri to Canada right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Canada, momondo offers a useful price alert feature which will track prices for flights to Canada from Missouri and alert you when they change.

An easier way to manage your Canada trip

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Find better results for your trip to Canada

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Popular flights according to clicks in the last 7 days on momondo
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