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Cheap flights from Missouri to Ontario from C$ 203

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 Ontario departing on 10/1. 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 Missouri to Ontario

Cheap round-trip flights

These are some of the best round-trip flight deals from Missouri to Ontario that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Missouri to Ontario.

Cheap last-minute flights

Planning a quick getaway from Missouri to Ontario? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Ontario, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Missouri to Ontario

Find recent round-trip train or bus tickets from Missouri to Ontario.

All round-trip flight deals to Ontario

The cheapest plane tickets to Ontario found on KAYAK recently.
12:05 p.m. - 11:05 p.m.MCI-YYZ
10h 00m1 stop
8:00 p.m. - 6:31 p.m.YYZ-MCI
23h 31m1 stop
C$ 423
Find Deal
Tue, 11 Feb - Tue, 18 Feb
8:00 a.m. - 5:19 p.m.MCI-YUL
8h 19m1 stop
6:00 a.m. - 10:34 a.m.YUL-MCI
5h 34m1 stop
C$ 489United Airlines
Find Deal
Fri, 17 Jan - Tue, 21 Jan
6:00 a.m. - 5:08 p.m.MCI-YUL
10h 08m1 stop
8:05 a.m. - 11:40 p.m.YUL-MCI
16h 35m1 stop
C$ 507Air Canada
Find Deal
Tue, 10 Dec - Thu, 12 Dec
5:31 a.m. - 4:45 p.m.MCI-YUL
10h 14m2 stops
7:14 a.m. - 11:03 p.m.YUL-MCI
16h 49m1 stop
C$ 520American Airlines
Find Deal
Tue, 10 Dec - Thu, 12 Dec
2:59 p.m. - 3:05 p.m.MCI-YYZ
23h 06m1 stop
4:20 p.m. - 2:04 p.m.YYZ-MCI
22h 44m1 stop
C$ 547Alaska Airlines
Find Deal
Sun, 12 Jan - Fri, 17 Jan
2:59 p.m. - 3:05 p.m.MCI-YYZ
23h 06m1 stop
4:20 p.m. - 2:04 p.m.YYZ-MCI
22h 44m1 stop
C$ 574Alaska Airlines
Find Deal
Sat, 11 Jan - Sat, 18 Jan
5:48 a.m. - 4:50 p.m.MCI-YUL
10h 02m2 stops
10:55 a.m. - 10:22 p.m.YUL-MCI
12h 27m2 stops
C$ 581American Airlines
Find Deal
Sun, 12 Jan - Sun, 19 Jan
7:00 a.m. - 12:39 a.m.MCI-YUL
16h 39m2 stops
6:00 p.m. - 7:57 p.m.YUL-MCI
26h 57m1 stop
C$ 641WestJet
Find Deal
Fri, 21 Mar - Sun, 23 Mar
8:00 a.m. - 1:42 p.m.STL-YYZ
4h 42m1 stop
12:20 p.m. - 3:38 p.m.YYZ-STL
4h 18m1 stop
C$ 706Air Canada
Find Deal
Tue, 31 Dec - Wed, 8 Jan
7:00 a.m. - 12:39 a.m.MCI-YUL
16h 39m2 stops
6:45 a.m. - 7:57 p.m.YUL-MCI
14h 12m2 stops
C$ 709WestJet
Find Deal
Fri, 21 Mar - Sun, 23 Mar
5:45 a.m. - 5:08 p.m.MCI-YUL
10h 23m1 stop
C$ 203United Airlines
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Fri, 10 Jan
8:34 p.m. - 12:28 a.m.STL-YUL
26h 54m2 stops
C$ 218
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Mon, 16 Dec
8:34 p.m. - 4:35 p.m.STL-YUL
19h 01m1 stop
C$ 221
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Mon, 16 Dec
6:22 p.m. - 5:12 p.m.MCI-YYZ
21h 50m1 stop
C$ 234
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Sun, 15 Dec
12:37 p.m. - 11:59 p.m.MCI-YUL
10h 22m1 stop
C$ 313Delta
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Wed, 4 Dec
12:32 p.m. - 6:29 p.m.MCI-YYZ
4h 57m1 stop
C$ 313American Airlines
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Sat, 15 Feb
6:29 a.m. - 11:22 a.m.STL-YYZ
3h 53m1 stop
C$ 376Delta
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Thu, 26 Dec
6:21 a.m. - 2:55 p.m.MCI-YYZ
7h 34m2 stops
C$ 413American Airlines
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Sat, 15 Feb
6:00 a.m. - 12:40 a.m.MCI-YUL
17h 40m2 stops
C$ 413WestJet
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Wed, 4 Dec
3:50 p.m. - 6:45 p.m.STL-YYZ
1h 55mdirect
C$ 1,931Air Canada
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Thu, 5 Dec
7:11 p.m. - 12:25 a.m.MCI-YYZ
28h 14m1 stop
7:40 a.m. - 10:07 p.m.YYZ-MCI
15h 27m1 stop
C$ 619
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Mon, 2 Dec - Wed, 4 Dec
7:11 p.m. - 3:17 p.m.MCI-YYZ
19h 06m2 stops
7:40 a.m. - 10:07 p.m.YYZ-MCI
15h 27m1 stop
C$ 689
Find Deal
Mon, 2 Dec - Wed, 4 Dec
7:11 p.m. - 3:17 p.m.MCI-YYZ
19h 06m2 stops
7:25 p.m. - 11:03 p.m.YYZ-MCI
28h 38m3 stops
C$ 760
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Mon, 2 Dec - Wed, 4 Dec
6:15 a.m. - 11:24 a.m.MCI-YYZ
4h 09m1 stop
5:04 p.m. - 12:21 a.m.YYZ-MCI
8h 17m1 stop
C$ 1,278WestJet
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Thu, 28 Nov - Mon, 2 Dec
1:05 p.m. - 11:59 p.m.STL-YYZ
9h 54m1 stop
1:50 p.m. - 3:06 p.m.YYZ-STL
2h 16mdirect
C$ 1,295United Airlines
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Sun, 1 Dec - Wed, 18 Dec
1:05 p.m. - 11:59 p.m.STL-YYZ
9h 54m1 stop
8:00 a.m. - 12:19 p.m.YYZ-STL
5h 19m1 stop
C$ 1,316United Airlines
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Sun, 1 Dec - Wed, 18 Dec
3:50 p.m. - 6:45 p.m.STL-YYZ
1h 55mdirect
1:50 p.m. - 3:06 p.m.YYZ-STL
2h 16mdirect
C$ 1,628Air Canada
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Sun, 1 Dec - Wed, 18 Dec
12:00 p.m. - 7:00 p.m.STL-YYZ
6h 00m1 stop
6:15 a.m. - 3:14 p.m.YYZ-STL
9h 59m1 stop
C$ 1,776American Airlines
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Fri, 29 Nov - Sun, 1 Dec
6:40 a.m. - 3:00 p.m.STL-YYZ
7h 20m2 stops
6:15 a.m. - 9:29 a.m.YYZ-STL
4h 14m1 stop
C$ 1,810American Airlines
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Fri, 29 Nov - Sun, 1 Dec
3:50 p.m. - 6:45 p.m.STL-YYZ
1h 55mdirect
6:52 a.m. - 12:19 p.m.YYZ-STL
6h 27m1 stop
C$ 2,135Air Canada
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Fri, 29 Nov - Sun, 1 Dec
3:50 p.m. - 6:45 p.m.STL-YYZ
1h 55mdirect
1:50 p.m. - 3:06 p.m.YYZ-STL
2h 16mdirect
C$ 696United Airlines
Find Deal
Wed, 8 Jan - Wed, 22 Jan
3:50 p.m. - 6:45 p.m.STL-YYZ
1h 55mdirect
1:50 p.m. - 3:06 p.m.YYZ-STL
2h 16mdirect
C$ 703United Airlines
Find Deal
Thu, 9 Jan - Mon, 13 Jan
3:50 p.m. - 6:45 p.m.STL-YYZ
1h 55mdirect
1:50 p.m. - 3:06 p.m.YYZ-STL
2h 16mdirect
C$ 705Air Canada
Find Deal
Wed, 8 Jan - Wed, 22 Jan
3:50 p.m. - 6:45 p.m.STL-YYZ
1h 55mdirect
1:50 p.m. - 3:06 p.m.YYZ-STL
2h 16mdirect
C$ 861
Find Deal
Tue, 31 Dec - Wed, 8 Jan
3:50 p.m. - 6:45 p.m.STL-YYZ
1h 55mdirect
1:50 p.m. - 3:06 p.m.YYZ-STL
2h 16mdirect
C$ 936United Airlines
Find Deal
Thu, 20 Feb - Sun, 2 Mar
3:50 p.m. - 6:45 p.m.STL-YYZ
1h 55mdirect
1:50 p.m. - 3:06 p.m.YYZ-STL
2h 16mdirect
C$ 975Air Canada
Find Deal
Wed, 25 Dec - Fri, 10 Jan
3:50 p.m. - 6:45 p.m.STL-YYZ
1h 55mdirect
1:50 p.m. - 3:06 p.m.YYZ-STL
2h 16mdirect
C$ 989Air Canada
Find Deal
Tue, 10 Dec - Wed, 11 Dec
3:50 p.m. - 6:45 p.m.STL-YYZ
1h 55mdirect
1:50 p.m. - 3:06 p.m.YYZ-STL
2h 16mdirect
C$ 1,016United Airlines
Find Deal
Fri, 3 Jan - Mon, 6 Jan
3:50 p.m. - 6:45 p.m.STL-YYZ
1h 55mdirect
1:50 p.m. - 3:06 p.m.YYZ-STL
2h 16mdirect
C$ 1,067United Airlines
Find Deal
Wed, 11 Dec - Mon, 13 Jan
3:50 p.m. - 6:45 p.m.STL-YYZ
1h 55mdirect
1:50 p.m. - 3:06 p.m.YYZ-STL
2h 16mdirect
C$ 1,125Air Canada
Find Deal
Thu, 12 Dec - Sun, 12 Jan

Delta flights from Missouri to Region of Ontario

Our best Delta deals on Missouri to Region of Ontario flight tickets
Delta
15 Jan
STL6:05 a.m.Lambert-St Louis
9h 06m
1 stop
YYZ4:11 p.m.Toronto Pearson Intl
19 Jan
YYZ7:55 a.m.Toronto Pearson Intl
9h 58m
1 stop
STL4:53 p.m.Lambert-St Louis
Delta
24 Dec
MCI5:49 p.m.Kansas City
3h 52m
1 stop
YYZ10:41 p.m.Toronto Pearson Intl
1 Jan
YYZ6:30 a.m.Toronto Pearson Intl
9h 36m
1 stop
MCI3:06 p.m.Kansas City
Delta
8 Jan
STL6:05 a.m.Lambert-St Louis
9h 06m
1 stop
YYZ4:11 p.m.Toronto Pearson Intl
11 Jan
YYZ6:15 a.m.Toronto Pearson Intl
6h 32m
1 stop
STL11:47 a.m.Lambert-St Louis

Alaska Airlines flights from Missouri to Region of Ontario

Our best Alaska Airlines deals on Missouri to Region of Ontario flight tickets
Alaska Airlines
12 Jan
MCI2:59 p.m.Kansas City
23h 06m
1 stop
YYZ3:05 p.m.Toronto Pearson Intl
17 Jan
YYZ4:20 p.m.Toronto Pearson Intl
22h 44m
1 stop
MCI2:04 p.m.Kansas City
Alaska Airlines
11 Jan
MCI2:59 p.m.Kansas City
23h 06m
1 stop
YYZ3:05 p.m.Toronto Pearson Intl
18 Jan
YYZ4:20 p.m.Toronto Pearson Intl
22h 44m
1 stop
MCI2:04 p.m.Kansas City
Alaska Airlines
8 Jan
STL2:49 p.m.Lambert-St Louis
23h 16m
1 stop
YYZ3:05 p.m.Toronto Pearson Intl
22 Jan
YYZ4:20 p.m.Toronto Pearson Intl
22h 33m
1 stop
STL1:53 p.m.Lambert-St Louis

See travel insights to Ontario from

How to get the cheapest flight ticket from Missouri to Region of Ontario

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 Region of Ontario?

In general, March is the cheapest month to fly from Missouri to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 303. If you are unable to visit Region of Ontario during the month of March, then departing from Missouri during the month April is also very affordable. Most momondo users find prices during this month for around C$ 326.

What is the cheapest day to depart on your flight to Region of Ontario?

The cheapest day to depart from Missouri to Region of Ontario is on a Tuesday. Travellers who choose to depart for Region of Ontario on a Tuesday will often find tickets for as low as C$ 0. The most expensive day to fly to Region of Ontario is Monday, with ticket prices averaging around C$ 988.

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

Our most recent data shows that the best time of day to fly to Region of Ontario is in the evening. Flights from Missouri to Region of Ontario during this time can be as low as C$ 0. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 934 on average. Flights to Region of Ontario from Missouri in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Missouri to Ontario flight route?

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

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

There are 1 cabin classes available to choose from on Missouri to Ontario 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 Region of Ontario flights?

You could potentially save up to 35% on your flight if you consider stops on a Missouri to Region of Ontario flight.

Cheap Missouri to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Region of Ontario

Best price found

C$ 203

Fastest flight time

1h 55m

Direct flights

Wed, Thu, Fri, Sat and Sun

Airports in Region of Ontario

2 airports
The best one-way flight to Region of Ontario from Missouri in the past 72 hours is C$ 203. The best round-trip flight deal from Missouri to Region of Ontario found on momondo in the last 72 hours is C$ 423.
The fastest flight from Missouri to Region of Ontario takes 1h 55m
Direct flights go from Missouri to Region of Ontario on Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: United Airlines and Air Canada.
There are 2 airports near Region of Ontario: Montreal Pierre Elliott Trudeau Intl (YUL), Toronto Pearson Intl (YYZ)

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

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

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

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

    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 Ontario.

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

    The travel and health documents required for your trip to Ontario 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 Ontario. 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 Region of Ontario?


Best airlines flying from Missouri to Region of Ontario

Compare and see reviews for airlines that fly from Missouri to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 217Free CancellationRating
7.0
8,270 reviews
Search Air Canada flights

Why use momondo?

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

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

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

Flights from Missouri to Ontario 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 Ontario?

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 Ontario.

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

Of course. momondo tracks the price of Missouri to Ontario 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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Popular flights according to clicks in the last 7 days on momondo