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Cheap flights from Missouri to Toronto from C$ 191

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 14/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:17 p.m. - 8:05 p.m.
STL
-
YYZ
26h 48m
1 stop
Multiple Airlines Logo
7:45 a.m. - 12:09 a.m.
YYZ
-
STL
17h 24m
1 stop
C$ 433Multiple Airlines
Thu, 11 Jun - Mon, 15 Jun
Multiple Airlines Logo
4:17 p.m. - 4:45 p.m.
STL
-
YYZ
23h 28m
1 stop
Multiple Airlines Logo
4:50 p.m. - 12:09 a.m.
YYZ
-
STL
8h 19m
1 stop
C$ 445Multiple Airlines
Thu, 11 Jun - Sun, 14 Jun
American Airlines Logo
7:00 a.m. - 5:44 p.m.
STL
-
YYZ
9h 44m
1 stop
American Airlines Logo
11:39 a.m. - 8:30 p.m.
YYZ
-
STL
9h 51m
1 stop
C$ 461American Airlines
Wed, 17 Jun - Wed, 24 Jun
American Airlines Logo
9:08 a.m. - 5:44 p.m.
STL
-
YYZ
7h 36m
1 stop
American Airlines Logo
11:39 a.m. - 7:22 p.m.
YYZ
-
STL
8h 43m
1 stop
C$ 490American Airlines
Wed, 17 Jun - Wed, 24 Jun
American Airlines Logo
6:00 a.m. - 2:30 p.m.
STL
-
YYZ
7h 30m
1 stop
American Airlines Logo
1:15 p.m. - 11:54 p.m.
YYZ
-
STL
11h 39m
1 stop
C$ 520American Airlines
Wed, 17 Jun - Wed, 24 Jun
American Airlines Logo
7:00 a.m. - 5:44 p.m.
STL
-
YYZ
9h 44m
1 stop
American Airlines Logo
7:20 a.m. - 2:06 p.m.
YYZ
-
STL
7h 46m
1 stop
C$ 521American Airlines
Wed, 17 Jun - Wed, 24 Jun
Multiple Airlines Logo
8:17 p.m. - 9:55 p.m.
STL
-
YYZ
48h 38m
2 stops
Multiple Airlines Logo
7:10 a.m. - 12:21 a.m.
YYZ
-
STL
18h 11m
1 stop
C$ 537Multiple Airlines
Mon, 4 May - Mon, 11 May
United Airlines Logo
11:22 a.m. - 4:41 p.m.
SGF
-
YTZ
4h 19m
1 stop
United Airlines Logo
12:15 p.m. - 5:19 p.m.
YTZ
-
SGF
6h 04m
1 stop
C$ 1,209United Airlines
Sat, 26 Sep - Wed, 30 Sep
United Airlines Logo
7:45 a.m. - 6:42 p.m.
SGF
-
YTZ
9h 57m
2 stops
United Airlines Logo
12:15 p.m. - 6:00 p.m.
YTZ
-
SGF
6h 45m
1 stop
C$ 1,217United Airlines
Wed, 9 Sep - Mon, 14 Sep
United Airlines Logo
6:55 p.m. - 10:06 a.m.
SGF
-
YTZ
14h 11m
1 stop
United Airlines Logo
7:20 p.m. - 9:53 p.m.
YTZ
-
SGF
27h 33m
1 stop
C$ 1,220United Airlines
Thu, 30 Jul - Tue, 4 Aug

American Airlines flights from Missouri to Toronto

Our best American Airlines deals on Missouri to Toronto flight tickets
American Airlines
17 Jun
STL7:00 a.m.Lambert-St Louis
9h 44m
1 stop
YYZ5:44 p.m.Toronto Pearson Intl
24 Jun
YYZ11:39 a.m.Toronto Pearson Intl
9h 51m
1 stop
STL8:30 p.m.Lambert-St Louis
C$ 460
American Airlines
17 Jun
STL9:08 a.m.Lambert-St Louis
7h 36m
1 stop
YYZ5:44 p.m.Toronto Pearson Intl
24 Jun
YYZ11:39 a.m.Toronto Pearson Intl
8h 43m
1 stop
STL7:22 p.m.Lambert-St Louis
C$ 490
American Airlines
17 Jun
STL6:00 a.m.Lambert-St Louis
7h 30m
1 stop
YYZ2:30 p.m.Toronto Pearson Intl
24 Jun
YYZ1:15 p.m.Toronto Pearson Intl
11h 39m
1 stop
STL11:54 p.m.Lambert-St Louis
C$ 520

United Airlines flights from Missouri to Toronto

Our best United Airlines deals on Missouri to Toronto flight tickets
United Airlines
25 Apr
STL7:45 a.m.Lambert-St Louis
4h 57m
1 stop
YYZ1:42 p.m.Toronto Pearson Intl
28 Apr
YYZ11:00 a.m.Toronto Pearson Intl
11h 13m
1 stop
STL9:13 p.m.Lambert-St Louis
C$ 831
United Airlines
23 Apr
STL9:10 a.m.Lambert-St Louis
5h 36m
1 stop
YYZ3:46 p.m.Toronto Pearson Intl
26 Apr
YYZ10:15 a.m.Toronto Pearson Intl
5h 09m
1 stop
STL2:24 p.m.Lambert-St Louis
C$ 838
United Airlines
25 Apr
STL7:45 a.m.Lambert-St Louis
8h 11m
1 stop
YYZ4:56 p.m.Toronto Pearson Intl
28 Apr
YYZ4:50 p.m.Toronto Pearson Intl
16h 35m
1 stop
STL8:25 a.m.Lambert-St Louis
C$ 862

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 11 April 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

Thu 11/6

4:17 p.m.-8:05 p.m.

1 stop26h 48m

Toronto Pearson Intl

Mon 15/6

7:45 a.m.-12:09 a.m.

1 stop17h 24m

C$ 433

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Thu 11/6

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

1 stop23h 28m

Toronto Pearson Intl

Sun 14/6

4:50 p.m.-12:09 a.m.

1 stop8h 19m

C$ 445

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Wed 17/6

7:00 a.m.-5:44 p.m.

1 stop9h 44m

Toronto Pearson Intl

Wed 24/6

11:39 a.m.-8:30 p.m.

1 stop9h 51m

C$ 460

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Wed 17/6

9:08 a.m.-5:44 p.m.

1 stop7h 36m

Toronto Pearson Intl

Wed 24/6

11:39 a.m.-7:22 p.m.

1 stop8h 43m

C$ 490

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Wed 17/6

6:00 a.m.-2:30 p.m.

1 stop7h 30m

Toronto Pearson Intl

Wed 24/6

1:15 p.m.-11:54 p.m.

1 stop11h 39m

C$ 520

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Wed 17/6

7:00 a.m.-5:44 p.m.

1 stop9h 44m

Toronto Pearson Intl

Wed 24/6

7:20 a.m.-2:06 p.m.

1 stop7h 46m

C$ 521

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Mon 4/5

8:17 p.m.-9:55 p.m.

2 stops48h 38m

Toronto Pearson Intl

Mon 11/5

7:10 a.m.-12:21 a.m.

1 stop18h 11m

C$ 537
Quickest round-trip

SpringfieldToronto

SGF - YTZ

SGFYTZ

Springfield-Branson

Sat 26/9

11:22 a.m.-4:41 p.m.

1 stop4h 19m

Toronto Island

Wed 30/9

12:15 p.m.-5:19 p.m.

1 stop6h 04m

C$ 1,209

SpringfieldToronto

SGF - YTZ

SGFYTZ

Springfield-Branson

Wed 9/9

7:45 a.m.-6:42 p.m.

2 stops9h 57m

Toronto Island

Mon 14/9

12:15 p.m.-6:00 p.m.

1 stop6h 45m

C$ 1,217

SpringfieldToronto

SGF - YTZ

SGFYTZ

Springfield-Branson

Thu 30/7

6:55 p.m.-10:06 a.m.

1 stop14h 11m

Toronto Island

Tue 4/8

7:20 p.m.-9:53 p.m.

1 stop27h 33m

C$ 1,220

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 June is, on average, the cheapest month to fly to Toronto from Missouri, with most prices found around C$ 557. The month of May is another great option to travel to Toronto, with average flight prices from Missouri averaging around C$ 635.

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

According to our data, Sunday is the cheapest day to fly to Toronto from Missouri. The lowest ticket price found for a Sunday departure recently was C$ 469. 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 Tuesday will generally be more expensive and average around C$ 644. 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$ 581 when looking at flights departing in the morning. Try not to purchase tickets in the afternoon because they tend to be around C$ 644. 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 50% 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

Fastest flight time

1h 51m

Direct flights

Every day

Airports in Toronto

3 airports
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
10,916 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