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Cheap flights from Missouri to Toronto from C$ 218

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 Toronto departing on 10/6. 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

Enter your travel dates to find the best prices.
American Airlines Logo
7:03 a.m. - 5:44 p.m.
STL
-
YYZ
9h 41m
1 stop
American Airlines Logo
1:15 p.m. - 12:16 a.m.
YYZ
-
STL
12h 01m
1 stop
C$ 518American Airlines
Wed, 17 Jun - Wed, 24 Jun
American Airlines Logo
9:09 a.m. - 5:44 p.m.
STL
-
YYZ
7h 35m
1 stop
American Airlines Logo
3:13 p.m. - 12:16 a.m.
YYZ
-
STL
10h 03m
1 stop
C$ 537American Airlines
Wed, 17 Jun - Wed, 24 Jun
American Airlines Logo
7:03 a.m. - 5:44 p.m.
STL
-
YYZ
9h 41m
1 stop
American Airlines Logo
3:13 p.m. - 12:16 a.m.
YYZ
-
STL
10h 03m
1 stop
C$ 566American Airlines
Wed, 17 Jun - Wed, 24 Jun
American Airlines Logo
9:09 a.m. - 5:44 p.m.
STL
-
YYZ
7h 35m
1 stop
American Airlines Logo
7:25 a.m. - 2:02 p.m.
YYZ
-
STL
7h 37m
1 stop
C$ 587American Airlines
Wed, 17 Jun - Wed, 24 Jun
Multiple Airlines Logo
4:17 p.m. - 4:45 p.m.
STL
-
YYZ
23h 28m
1 stop
Multiple Airlines Logo
4:45 p.m. - 6:36 p.m.
YYZ
-
STL
26h 51m
2 stops
C$ 620Multiple Airlines
Wed, 1 Jul - Sun, 5 Jul
Multiple Airlines Logo
10:35 a.m. - 2:30 p.m.
STL
-
YYZ
26h 55m
2 stops
Multiple Airlines Logo
7:45 a.m. - 7:39 p.m.
YYZ
-
STL
12h 54m
1 stop
C$ 641Multiple Airlines
Tue, 15 Sep - Thu, 15 Oct
Air Canada Logo
1:20 p.m. - 9:55 p.m.
STL
-
YYZ
7h 35m
1 stop
Air Canada Logo
11:15 a.m. - 12:21 p.m.
YYZ
-
STL
2h 06mdirect
C$ 662Air Canada
Sat, 20 Jun - Sun, 21 Jun
WestJet Logo
5:26 p.m. - 12:15 p.m.
MCI
-
YYZ
17h 49m
1 stop
WestJet Logo
11:00 a.m. - 9:38 a.m.
YYZ
-
MCI
23h 38m
2 stops
C$ 828WestJet
Wed, 9 Sep - Fri, 11 Sep
United Airlines Logo
7:30 a.m. - 4:41 p.m.
SGF
-
YTZ
8h 11m
1 stop
United Airlines Logo
12:15 p.m. - 9:52 p.m.
YTZ
-
SGF
10h 37m
1 stop
C$ 980United Airlines
Sat, 22 Aug - Sat, 29 Aug
United Airlines Logo
6:37 p.m. - 12:35 p.m.
SGF
-
YYZ
16h 58m
1 stop
United Airlines Logo
7:30 a.m. - 6:02 p.m.
YYZ
-
SGF
11h 32m
2 stops
C$ 1,006United Airlines
Sat, 22 Aug - Sat, 29 Aug

Air Canada flights from Missouri to Toronto

Our best Air Canada deals on Missouri to Toronto flight tickets
Air Canada
20 Jun
STL1:20 p.m.Lambert-St Louis
7h 35m
1 stop
YYZ9:55 p.m.Toronto Pearson Intl
21 Jun
YYZ11:15 a.m.Toronto Pearson Intl
2h 06m
STL12:21 p.m.Lambert-St Louis
C$ 662
Air Canada
8 Jul
STL8:55 a.m.Lambert-St Louis
1h 57m
YYZ11:52 a.m.Toronto Pearson Intl
15 Jul
YYZ12:55 p.m.Toronto Pearson Intl
2h 07m
STL2:02 p.m.Lambert-St Louis
C$ 665
Air Canada
15 Sep
STL8:55 a.m.Lambert-St Louis
1h 54m
YYZ11:49 a.m.Toronto Pearson Intl
15 Oct
YYZ12:55 p.m.Toronto Pearson Intl
2h 05m
STL2:00 p.m.Lambert-St Louis
C$ 688

WestJet flights from Missouri to Toronto

Our best WestJet deals on Missouri to Toronto flight tickets
WestJet
8 Jul
STL1:22 p.m.Lambert-St Louis
7h 39m
1 stop
YYZ10:01 p.m.Toronto Pearson Intl
15 Jul
YYZ6:00 a.m.Toronto Pearson Intl
4h 43m
1 stop
STL9:43 a.m.Lambert-St Louis
C$ 745
WestJet
13 Jul
STL6:04 p.m.Lambert-St Louis
3h 58m
1 stop
YYZ11:02 p.m.Toronto Pearson Intl
20 Jul
YYZ6:34 p.m.Toronto Pearson Intl
6h 19m
1 stop
STL11:53 p.m.Lambert-St Louis
C$ 763
WestJet
6 Jul
STL10:20 a.m.Lambert-St Louis
3h 59m
1 stop
YYZ3:19 p.m.Toronto Pearson Intl
10 Jul
YYZ6:30 a.m.Toronto Pearson Intl
4h 58m
1 stop
STL10:28 a.m.Lambert-St Louis
C$ 764

momondo Fare Finder

 
Customize your flight search to find flights from Missouri to Toronto 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 25 May 2026.
Use the filters below to find and compare flights from Missouri to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Wed 17/6

7:03 a.m.-5:44 p.m.

1 stop9h 41m

Toronto Pearson Intl

Wed 24/6

1:15 p.m.-12:16 a.m.

1 stop12h 01m

C$ 518

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Wed 17/6

9:09 a.m.-5:44 p.m.

1 stop7h 35m

Toronto Pearson Intl

Wed 24/6

3:13 p.m.-12:16 a.m.

1 stop10h 03m

C$ 537

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Wed 17/6

7:03 a.m.-5:44 p.m.

1 stop9h 41m

Toronto Pearson Intl

Wed 24/6

3:13 p.m.-12:16 a.m.

1 stop10h 03m

C$ 566

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Wed 17/6

9:09 a.m.-5:44 p.m.

1 stop7h 35m

Toronto Pearson Intl

Wed 24/6

7:25 a.m.-2:02 p.m.

1 stop7h 37m

C$ 587

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Wed 1/7

4:17 p.m.-4:45 p.m.

1 stop23h 28m

Toronto Pearson Intl

Sun 5/7

4:45 p.m.-6:36 p.m.

2 stops26h 51m

C$ 620

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Tue 15/9

10:35 a.m.-2:30 p.m.

2 stops26h 55m

Toronto Pearson Intl

Thu 15/10

7:45 a.m.-7:39 p.m.

1 stop12h 54m

C$ 641
Quickest round-trip

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Sat 20/6

1:20 p.m.-9:55 p.m.

1 stop7h 35m

Toronto Pearson Intl

Sun 21/6

11:15 a.m.-12:21 p.m.

Nonstop2h 06m

C$ 662

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Wed 9/9

5:26 p.m.-12:15 p.m.

1 stop17h 49m

Toronto Pearson Intl

Fri 11/9

11:00 a.m.-9:38 a.m.

2 stops23h 38m

C$ 828

SpringfieldToronto

SGF - YTZ

SGFYTZ

Springfield-Branson

Sat 22/8

7:30 a.m.-4:41 p.m.

1 stop8h 11m

Toronto Island

Sat 29/8

12:15 p.m.-9:52 p.m.

1 stop10h 37m

C$ 980

SpringfieldToronto

SGF - YYZ

SGFYYZ

Springfield-Branson

Sat 22/8

6:37 p.m.-12:35 p.m.

1 stop16h 58m

Toronto Pearson Intl

Sat 29/8

7:30 a.m.-6:02 p.m.

2 stops11h 32m

C$ 1,006

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 Toronto from

How to get the cheapest flight ticket from Missouri to Toronto

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 Toronto?

The month of August is, on average, the cheapest month to fly to Toronto from Missouri, with most prices found around C$ 185. The month of June is another great option to travel to Toronto, with average flight prices from Missouri averaging around C$ 218.

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

According to our data, Saturday is the cheapest day to fly to Toronto from Missouri. The lowest ticket price found for a Saturday departure recently was C$ 559. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Missouri to Toronto on a Sunday will generally be more expensive and average around C$ 791. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Toronto from Missouri in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 580 when looking at flights departing in the morning. Try not to purchase tickets at noon because they tend to be around C$ 1,078. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Missouri to Toronto flight route?

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

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

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

You could potentially save up to 27% on your flight if you consider stops on a Missouri to Toronto flight.

Cheap Missouri to Toronto flight deals and tips

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

Best price found

C$ 762

Fastest flight time

1h 51m

Direct flights

Every day

Airports in Toronto

3 airports
The best flight deal from Missouri to Toronto found on momondo in the last 72 hours is C$ 762
The fastest flight from Missouri to Toronto takes 1h 51m
Direct flights go from Missouri to Toronto every day.
There are 3 airports in Toronto. From Missouri there are direct flights to Toronto Pearson Intl (YYZ).
Search flight deals

Frequently asked questions about flying from Missouri to Toronto

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

    Prices for flights from Missouri to Toronto were last updated today.

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

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

    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 Missouri to Toronto.

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

    The required travel and health documents for your Toronto trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Toronto. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Missouri to Toronto

Compare and see reviews for airlines that fly from Missouri to Toronto with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 327Free CancellationRating
7.1
11,083 reviews
Search Air Canada flights

Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Apsley

Why use momondo?

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

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 Toronto from Missouri.

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

Flights from Missouri to Toronto 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 Toronto?

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 Toronto.

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

Yes. momondo can track prices for Missouri to Toronto flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 83.6 km from Toronto
Toronto Region of Waterloo Intl Airport
Toronto Island Airport
Toronto Pearson Intl Airport