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Cheap flights from Canada to Missouri from C$ 180

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Canada to Missouri departing on 12/1. 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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Find the cheapest flights from Canada to Missouri

Recent round-trip flight deals from Canada to Missouri

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:15 a.m. - 11:33 p.m.
YYZ
-
STL
17h 18m1 stop
Multiple Airlines Logo
8:59 a.m. - 2:20 p.m.
STL
-
YYZ
28h 21m1 stop
C$ 304Multiple Airlines
Tue, 3 Feb - Sun, 8 Feb
Multiple Airlines Logo
3:40 p.m. - 6:51 a.m.
YYZ
-
STL
16h 11m2 stops
Multiple Airlines Logo
8:59 a.m. - 2:20 p.m.
STL
-
YYZ
28h 21m1 stop
C$ 320Multiple Airlines
Tue, 3 Feb - Sun, 8 Feb
Air Canada Logo
9:00 a.m. - 3:29 p.m.
YHZ
-
STL
8h 29m1 stop
Air Canada Logo
4:05 p.m. - 12:06 a.m.
STL
-
YHZ
6h 01m1 stop
C$ 382Air Canada
Tue, 27 Jan - Mon, 2 Feb
United Airlines Logo
3:15 p.m. - 10:58 p.m.
YHZ
-
STL
9h 43m2 stops
United Airlines Logo
6:40 p.m. - 2:31 p.m.
STL
-
YHZ
17h 51m2 stops
C$ 390United Airlines
Tue, 27 Jan - Mon, 2 Feb
Air Canada Logo
6:55 a.m. - 3:29 p.m.
YHZ
-
STL
10h 34m2 stops
Air Canada Logo
4:05 p.m. - 12:06 a.m.
STL
-
YHZ
6h 01m1 stop
C$ 394Air Canada
Tue, 27 Jan - Mon, 2 Feb
United Airlines Logo
3:15 p.m. - 10:58 p.m.
YHZ
-
STL
9h 43m2 stops
United Airlines Logo
4:49 p.m. - 2:31 p.m.
STL
-
YHZ
19h 42m2 stops
C$ 401United Airlines
Tue, 27 Jan - Mon, 2 Feb
Delta Logo
1:21 p.m. - 11:25 p.m.
YVR
-
STL
8h 04m2 stops
Delta Logo
2:22 p.m. - 9:00 p.m.
STL
-
YVR
8h 38m2 stops
C$ 438Delta
Wed, 7 Jan - Thu, 26 Feb
Delta Logo
7:25 a.m. - 9:38 p.m.
YVR
-
STL
12h 13m2 stops
Delta Logo
2:38 p.m. - 11:59 p.m.
STL
-
YVR
11h 21m2 stops
C$ 442Delta
Sat, 31 Jan - Sat, 7 Feb
WestJet Logo
6:00 a.m. - 8:06 p.m.
YHZ
-
STL
16h 06m2 stops
WestJet Logo
6:35 a.m. - 1:41 a.m.
STL
-
YHZ
17h 06m2 stops
C$ 481WestJet
Mon, 26 Jan - Wed, 28 Jan
WestJet Logo
6:00 a.m. - 8:06 p.m.
YHZ
-
STL
16h 06m2 stops
WestJet Logo
1:18 p.m. - 1:41 a.m.
STL
-
YHZ
10h 23m2 stops
C$ 503WestJet
Mon, 26 Jan - Wed, 28 Jan

Delta flights from Canada to Missouri

Our best Delta deals on Canada to Missouri flight tickets
Delta
7 Jan
YVR1:21 p.m.Vancouver Intl
8h 04m
2 stops
STL11:25 p.m.Lambert-St Louis
26 Feb
STL2:22 p.m.Lambert-St Louis
8h 38m
2 stops
YVR9:00 p.m.Vancouver Intl
C$ 438
Find similar
Delta
31 Jan
YVR7:25 a.m.Vancouver Intl
12h 13m
2 stops
STL9:38 p.m.Lambert-St Louis
7 Feb
STL2:38 p.m.Lambert-St Louis
11h 21m
2 stops
YVR11:59 p.m.Vancouver Intl
C$ 442
Find similar
Delta
13 Jan
YVR3:30 p.m.Vancouver Intl
5h 53m
1 stop
MCI11:23 p.m.Kansas City
20 Jan
MCI7:00 a.m.Kansas City
9h 36m
1 stop
YVR2:36 p.m.Vancouver Intl
C$ 490
Find similar

American Airlines flights from Canada to Missouri

Our best American Airlines deals on Canada to Missouri flight tickets
American Airlines
20 Feb
YUL3:55 p.m.Montreal Pierre Elliott Trudeau Intl
18h 39m
1 stop
STL9:34 a.m.Lambert-St Louis
23 Feb
STL6:00 a.m.Lambert-St Louis
8h 05m
1 stop
YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 466
Find similar
American Airlines
29 Jan
YYZ11:35 a.m.Toronto Pearson Intl
7h 39m
1 stop
STL6:14 p.m.Lambert-St Louis
31 Jan
STL6:43 p.m.Lambert-St Louis
15h 10m
1 stop
YYZ10:53 a.m.Toronto Pearson Intl
C$ 504
Find similar
American Airlines
24 Feb
YYZ11:38 a.m.Toronto Pearson Intl
11h 31m
1 stop
STL10:09 p.m.Lambert-St Louis
28 Feb
STL10:04 a.m.Lambert-St Louis
4h 58m
1 stop
YYZ4:02 p.m.Toronto Pearson Intl
C$ 506
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Canada to Missouri 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 18 December 2025.
Use the filters below to find and compare flights from Canada to Missouri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoSt. Louis

YYZ - STL

YYZSTL

Toronto Pearson Intl

Tue 3/2

7:15 a.m.-11:33 p.m.

1 stop17h 18m

Lambert-St Louis

Sun 8/2

8:59 a.m.-2:20 p.m.

1 stop28h 21m

C$ 304

TorontoSt. Louis

YYZ - STL

YYZSTL

Toronto Pearson Intl

Tue 3/2

3:40 p.m.-6:51 a.m.

2 stops16h 11m

Lambert-St Louis

Sun 8/2

8:59 a.m.-2:20 p.m.

1 stop28h 21m

C$ 320

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Tue 27/1

9:00 a.m.-3:29 p.m.

1 stop8h 29m

Lambert-St Louis

Mon 2/2

4:05 p.m.-12:06 a.m.

1 stop6h 01m

C$ 382

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Tue 27/1

3:15 p.m.-10:58 p.m.

2 stops9h 43m

Lambert-St Louis

Mon 2/2

6:40 p.m.-2:31 p.m.

2 stops17h 51m

C$ 390

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Tue 27/1

6:55 a.m.-3:29 p.m.

2 stops10h 34m

Lambert-St Louis

Mon 2/2

4:05 p.m.-12:06 a.m.

1 stop6h 01m

C$ 394

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Tue 27/1

3:15 p.m.-10:58 p.m.

2 stops9h 43m

Lambert-St Louis

Mon 2/2

4:49 p.m.-2:31 p.m.

2 stops19h 42m

C$ 401

VancouverSt. Louis

YVR - STL

YVRSTL

Vancouver Intl

Wed 7/1

1:21 p.m.-11:25 p.m.

2 stops8h 04m

Lambert-St Louis

Thu 26/2

2:22 p.m.-9:00 p.m.

2 stops8h 38m

C$ 438

VancouverSt. Louis

YVR - STL

YVRSTL

Vancouver Intl

Sat 31/1

7:25 a.m.-9:38 p.m.

2 stops12h 13m

Lambert-St Louis

Sat 7/2

2:38 p.m.-11:59 p.m.

2 stops11h 21m

C$ 442

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Mon 26/1

6:00 a.m.-8:06 p.m.

2 stops16h 06m

Lambert-St Louis

Wed 28/1

6:35 a.m.-1:41 a.m.

2 stops17h 06m

C$ 481

HalifaxSt. Louis

YHZ - STL

YHZSTL

Halifax Intl

Mon 26/1

6:00 a.m.-8:06 p.m.

2 stops16h 06m

Lambert-St Louis

Wed 28/1

1:18 p.m.-1:41 a.m.

2 stops10h 23m

C$ 503

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 Missouri from

How to get the cheapest flight ticket from Canada to Missouri

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 Missouri?

The month of April is, on average, the cheapest month to fly to Missouri from Canada, with most prices found around C$ 665. If you are unable to visit Missouri during the month of April, then departing from Canada during the month June is also very affordable. Most momondo users find prices during this month for around C$ 681.

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

Our data shows that the cheapest Canada to Missouri flights are usually those with departure times in the afternoon. Our users have found flights to Missouri in the afternoon for as low as C$ 769. In the evening is when there is more demand to fly to Missouri, so prices are often more expensive at around C$ 874 per ticket.

What is the cheapest Canada to Missouri flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Lambert-St Louis for the best Canada - Missouri flight prices

How far in advance should I book a flight to Missouri?

You are more likely to see cheaper flights to Missouri from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to Missouri for around C$ 772 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Missouri from Canada for as low as C$ 539 on momondo.

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

There is only 1 cabin class available to choose from on Canada to Missouri 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 Canada to Missouri flights?

You could potentially save up to 41% on your flight if you consider stops on a Canada to Missouri flight.

Cheap Canada to Missouri flight deals and tips

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

Best price found

C$ 494

Fastest flight time

2h 06m

Direct flights

Every day

Airports in Missouri

55 airports
The best one-way flight to Missouri from Canada in the past 72 hours is C$ 494. The best round-trip flight deal from Canada to Missouri found on momondo in the last 72 hours is C$ 476.
The fastest flight from Canada to Missouri takes 2h 06m
Direct flights go from Canada to Missouri every day.
There are 55 airports in Missouri. From Canada there are direct flights to Lambert-St Louis (STL).
Search flight deals

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

    Prices for flights from Canada to Missouri refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Canada to Missouri.

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

    The travel and health documents required for your trip to Missouri 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 Missouri. 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 Canada to Missouri?

Best airlines flying from Canada to Missouri

Compare and see reviews for airlines that fly from Canada to Missouri with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 328Free CancellationRating
7.1
10,534 reviews
Search Air Canada flights
American AirlinesPriceFrom C$ 372Free CancellationRating
7.2
11,055 reviews
Search American Airlines flights
United AirlinesPriceFrom C$ 383Free CancellationRating
7.4
9,093 reviews
Search United Airlines flights
DeltaPriceFrom C$ 391Free CancellationRating
7.9
8,008 reviews
Search Delta flights
WestJetPriceFrom C$ 461Free CancellationRating
7.2
3,204 reviews
Search WestJet flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Canada to Missouri. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Canada to Missouri flights to just show those with flexible booking policies.

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

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 Canada to Missouri.

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

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

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Find better results for your trip to Missouri

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