What is the cheapest airline that flies from Missouri to Canada?

United Airlines, American Airlines, and Delta are the most popular carriers operating from Missouri to Canada

How many flights depart from Missouri to Canada on average per day?

The number of flights available between Missouri and Canada is 3 per day as of April 2026. The most frequent departure time is 4:00PM, with 66% of daily flights leaving in the afternoon.

What airlines fly to Canada?

United Airlines, American Airlines and WestJet are the top three most popular airlines that fly to Canada from Missouri according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Canada. Keep in mind that there are 6 different airlines that fly to Canada on a routine basis, so you have a few additional options to choose from.

How long is the flight from Missouri to Canada?

Flight times from Missouri to Canada vary, but if you’re flying out of St. Louis and flying into Toronto Pearson Intl Airport (one of the most popular routes), then the duration is 1h 51m on average. Another popular route from Missouri to Canada is flying from Kansas City to Toronto Pearson Intl Airport, which will take roughly 4h 12m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from Missouri to Canada on average per week?

As of April 2026, there are 27 flights per week flying from Missouri to Canada. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.

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

Prices for flights from Missouri to Canada are refreshed on a daily basis.

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

The number of operators available for flights from Missouri to Canada is 6 as of April 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missouri to Canada.

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

The travel and health documents you'll need for your trip to Canada may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Canada. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$113 Cheap Flights from Missouri to Canada in 2026

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Find the cheapest flights from Missouri to Canada

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:10 am - 9:51 am

STL

YVR

6h 41m

1 stop

2:20 pm - 11:43 pm

YVR

STL

7h 23m

1 stop

$274United Airlines

Wed, Sep 23 - Tue, Sep 29

7:44 am - 12:23 pm

STL

YVR

6h 39m

1 stop

1:09 pm - 11:20 pm

YVR

STL

8h 11m

1 stop

$278American Airlines

Wed, Sep 23 - Tue, Sep 29

5:10 am - 9:51 am

STL

YVR

6h 41m

1 stop

11:35 pm - 3:46 pm

YVR

STL

14h 11m

1 stop

$285United Airlines

Mon, Jun 29 - Wed, Jul 8

2:15 pm - 9:16 pm

STL

YOW

6h 01m

1 stop

7:00 am - 12:06 pm

YOW

STL

6h 06m

1 stop

$303Air Canada

Mon, May 4 - Mon, May 11

4:17 pm - 8:05 pm

STL

YYZ

26h 48m

1 stop

7:45 am - 12:09 am

YYZ

STL

17h 24m

1 stop

$313Multiple Airlines

Thu, Jun 11 - Mon, Jun 15

4:17 pm - 4:45 pm

STL

YYZ

23h 28m

1 stop

4:50 pm - 12:09 am

YYZ

STL

8h 19m

1 stop

$322Multiple Airlines

Thu, Jun 11 - Sun, Jun 14

1:05 pm - 8:46 pm

STL

YOW

6h 41m

1 stop

3:00 pm - 8:25 pm

YOW

STL

6h 25m

1 stop

$333Air Canada

Wed, May 13 - Sun, May 17

2:28 pm - 10:59 pm

STL

YYC

9h 31m

1 stop

7:15 am - 11:01 pm

YYC

STL

14h 46m

2 stops

$419Delta

Tue, Aug 4 - Tue, Aug 11

12:10 pm - 11:06 pm

STL

YYC

11h 56m

2 stops

2:00 pm - 12:36 am

YYC

STL

9h 36m

1 stop

$420Delta

Tue, Sep 15 - Wed, Sep 23

6:40 am - 5:41 pm

MCI

YVR

13h 01m

1 stop

3:10 pm - 3:22 pm

YVR

MCI

22h 12m

2 stops

$489WestJet

Thu, Sep 3 - Fri, Sep 4

American Airlines flights from Missouri to Canada

Our best American Airlines deals on Missouri to Canada flight tickets

American Airlines

Sep 23

STL7:44 amLambert-St Louis

6h 39m

1 stop

YVR12:23 pmVancouver Intl

Sep 29

YVR1:09 pmVancouver Intl

8h 11m

1 stop

STL11:20 pmLambert-St Louis

$278

American Airlines

Sep 23

STL7:44 amLambert-St Louis

6h 39m

1 stop

YVR12:23 pmVancouver Intl

Sep 29

YVR1:09 pmVancouver Intl

8h 11m

1 stop

STL11:20 pmLambert-St Louis

$321

American Airlines

Jun 17

STL7:00 amLambert-St Louis

9h 44m

1 stop

YYZ5:44 pmToronto Pearson Intl

Jun 24

YYZ11:39 amToronto Pearson Intl

9h 51m

1 stop

STL8:30 pmLambert-St Louis

$333

Air Canada flights from Missouri to Canada

Our best Air Canada deals on Missouri to Canada flight tickets

Air Canada

May 4

STL2:15 pmLambert-St Louis

6h 01m

1 stop

YOW9:16 pmOttawa

May 11

YOW7:00 amOttawa

6h 06m

1 stop

STL12:06 pmLambert-St Louis

$303

Air Canada

May 13

STL1:05 pmLambert-St Louis

6h 41m

1 stop

YOW8:46 pmOttawa

May 17

YOW3:00 pmOttawa

6h 25m

1 stop

STL8:25 pmLambert-St Louis

$333

Air Canada

Jun 2

STL2:15 pmLambert-St Louis

10h 30m

1 stop

YVR10:45 pmVancouver Intl

Jun 23

YVR9:05 amVancouver Intl

9h 20m

1 stop

STL8:25 pmLambert-St Louis

$338

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Wed 9/23

5:10 am-9:51 am

1 stop6h 41m

Vancouver Intl

Tue 9/29

2:20 pm-11:43 pm

1 stop7h 23m

$274

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Wed 9/23

7:44 am-12:23 pm

1 stop6h 39m

Vancouver Intl

Tue 9/29

1:09 pm-11:20 pm

1 stop8h 11m

$278

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Mon 6/29

5:10 am-9:51 am

1 stop6h 41m

Vancouver Intl

Wed 7/8

11:35 pm-3:46 pm

1 stop14h 11m

$285

Quickest round-trip

St. LouisOttawa

STL - YOW

STLYOW

Lambert-St Louis

Mon 5/4

2:15 pm-9:16 pm

1 stop6h 01m

Ottawa

Mon 5/11

7:00 am-12:06 pm

1 stop6h 06m

$303

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Thu 6/11

4:17 pm-8:05 pm

1 stop26h 48m

Toronto Pearson Intl

Mon 6/15

7:45 am-12:09 am

1 stop17h 24m

$313

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Thu 6/11

4:17 pm-4:45 pm

1 stop23h 28m

Toronto Pearson Intl

Sun 6/14

4:50 pm-12:09 am

1 stop8h 19m

$322

St. LouisOttawa

STL - YOW

STLYOW

Lambert-St Louis

Wed 5/13

1:05 pm-8:46 pm

1 stop6h 41m

Ottawa

Sun 5/17

3:00 pm-8:25 pm

1 stop6h 25m

$333

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Tue 8/4

2:28 pm-10:59 pm

1 stop9h 31m

Calgary

Tue 8/11

7:15 am-11:01 pm

2 stops14h 46m

$419

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Tue 9/15

12:10 pm-11:06 pm

2 stops11h 56m

Calgary

Wed 9/23

2:00 pm-12:36 am

1 stop9h 36m

$420

Kansas CityVancouver

MCI - YVR

MCIYVR

Kansas City

Thu 9/3

6:40 am-5:41 pm

1 stop13h 01m

Vancouver Intl

Fri 9/4

3:10 pm-3:22 pm

2 stops22h 12m

$489

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to Canada?

If you aren’t able to travel during the month of June, then book flights to Canada from Missouri during December instead. Flights to Canada in December, while not as cheap as those in June, still average around $469.

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

Our data shows that Tuesday is the least expensive day to fly to Canada. Tickets to fly out on this day can be as low as $832. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Missouri to Canada for around $927.

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

In the afternoon is the cheapest time of day to fly from Missouri to Canada when you can find flight prices for as low as $811. Flying to Canada in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Canada is at noon when prices are around $1,046.

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 are 4 cabin classes 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 50% 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

Best Price Found	$337
Fastest flight time	1h 51m
Direct flights	Every day
Airports in Canada	513 airports

The best one-way flight to Canada from Missouri in the past 72 hours is $337. The best round-trip flight deal from Missouri to Canada found on momondo in the last 72 hours is $806.

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), Vancouver Intl (YVR), Toronto Pearson Intl (YYZ).

Search flight deals

Frequently asked questions about flying from Missouri to Canada

When did momondo last update prices for flights from Missouri to Canada?
Prices for flights from Missouri to Canada are refreshed on a daily basis.
How many operators does momondo search for flights from Missouri to Canada?
The number of operators available for flights from Missouri to Canada is 6 as of April 2026.
How old do you have to be to fly from Missouri to Canada?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missouri to Canada.
What documentation or ID do you need to fly to Canada?
The travel and health documents you'll need for your trip to Canada may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Canada. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Missouri to Canada?
momondo data reveals that the most frequently booked plane model on the route from Missouri to Canada is Boeing 787-8 Dreamliner, representing 25.00% of all bookings. The subsequent popular models are Embraer 175 at 18.06%, Canadair (Bombardier) Regional Jet 900 at 17.59%, and Airbus A220-300 at 13.89%.

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 Canada	PriceFrom $139	Free Cancellation	Rating 7.1 10,915 reviews	Search Air Canada flights
Delta	PriceFrom $142	Free Cancellation	Rating 7.9 8,397 reviews	Search Delta flights
United Airlines	PriceFrom $199	Free Cancellation	Rating 7.4 9,562 reviews	Search United Airlines flights
WestJet	PriceFrom $257	Free Cancellation	Rating 7.2 3,320 reviews	Search WestJet flights
American Airlines	PriceFrom $270	Free Cancellation	Rating 7.1 11,563 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $388	Free Cancellation	Rating 7.9 12,206 reviews	Search Alaska Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Canada from Missouri.

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

Yes. All flights to Canada from Missouri on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Missouri to Canada flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Missouri to Canada flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Canada trip

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Popular cities in Canada

Flights to Torontofrom $150

Flights to Vancouverfrom $143

Flights to Montrealfrom $200

Flights to Calgaryfrom $197

Flights to Ottawafrom $192

Flights to Halifaxfrom $242

Flights to Winnipegfrom $265

Flights to Québec Cityfrom $280

Flights to Saskatoonfrom $277

Flights to Kelownafrom $209

Flights to St. John'sfrom $377

Flights to Reginafrom $333

Cheap flights from Missouri to Canada from $113

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 9/9. 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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American Airlines flights from Missouri to Canada

Our best American Airlines deals on Missouri to Canada flight tickets

Air Canada flights from Missouri to Canada

Our best Air Canada deals on Missouri to Canada flight tickets

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Use the filters below to find and compare flights from Missouri to Canada that are best for you.

See travel insights to Canada from

How to get the cheapest flight ticket from Missouri to Canada

What is the cheapest month to fly to Canada?

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

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

What is the cheapest Missouri to Canada flight route?

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

Can stopping save me money on Missouri to Canada flights?

What is the cheapest airline that flies from Missouri to Canada?

What airlines fly to Canada?

How many flights depart from Missouri to Canada on average per day?

How many flights depart from Missouri to Canada on average per week?

How long is the flight from Missouri to Canada?

Cheap Missouri to Canada flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Canada

Frequently asked questions about flying 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

Why use momondo?

An easier way to manage your Canada trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Popular cities in Canada

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

Missouri flight routes

According to popular flight searches on momondo this year

Canada flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Canada

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Canada

List of cabin classes available on flights landing in Canada. Availability may vary depending on flight origin and airline.

Complete your trip to Canada

Explore popular destinations other users love

According to popular flight searches on momondo this year