Pearson Intl

$128+ Cheap flights from Missouri to Pearson Intl (YYZ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YYZ
Apr 5 — Apr 121
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Cheap flight deals from Missouri to Pearson Intl

Keep the following information in mind while searching for Missouri to Pearson Intl flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$274
(Kiwi.com)

One-way from

$128
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$725

Good round-trip deal

$835 or less

Good one-way deal

$260 or less
Provider with most accurate pricing for Kansas City-Toronto (YTO) flight deals.
Provider most trusted by Cheapflights users for Kansas City-Toronto (YTO) flights.
From Missouri to Toronto Pearson Intl
One-way flight from Missouri to Toronto Pearson Intl
Highest demand for flights based on searches. 12% potential increase in price ($83 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from Missouri to Toronto Pearson Intl.
Price to beat on a one-way flight from Missouri to Toronto Pearson Intl.

Find flight deals from Missouri to Pearson Intl

Cheapest flights from Missouri to Pearson Intl
Explore the most affordable flight options available from Missouri to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1611:43 amMCI - YYZ
1 stop8h 25mMultiple Airlines
Tue 5/207:15 amYYZ - MCI
1 stop16h 26mMultiple Airlines
Deal found 3/30$274
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1510:10 amSTL - YYZ
1 stop9h 50mMultiple Airlines
Thu 5/224:00 pmYYZ - STL
1 stop8h 52mMultiple Airlines
Deal found 3/31$292
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/168:58 amSGF - YYZ
1 stop12h 46mMultiple Airlines
Tue 7/227:15 amYYZ - SGF
1 stop13h 09mMultiple Airlines
Deal found 3/30$365
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/185:00 amSTL - YYZ
1 stop6h 30mAmerican Airlines
Sun 5/183:45 pmYYZ - STL
1 stop4h 38mAmerican Airlines
Deal found 3/30$465
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:00 amSTL - YYZ
1 stop10h 59mDelta
Fri 5/237:21 pmYYZ - STL
1 stop5h 05mDelta
Deal found 3/30$473
This Air Canada deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/27:30 amSTL - YYZ
Nonstop1h 55mAir Canada
Sun 5/411:30 amYYZ - STL
Nonstop2h 06mAir Canada
Deal found 3/30$488
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/48:10 amSTL - YYZ
2 stops9h 27mUnited Airlines
Sun 9/72:10 pmYYZ - STL
Nonstop2h 06mUnited Airlines
Deal found 3/29$508
This Justfly.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/205:32 pmSTL - YYZ
1 stop5h 24mWestJet
Thu 4/249:45 amYYZ - STL
1 stop4h 16mWestJet
Deal found 3/30$524
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/178:10 amMCI - YYZ
1 stop11h 34mDelta
Sat 5/246:15 amYYZ - MCI
1 stop11h 12mDelta
Deal found 3/30$524
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/147:15 amSGF - YYZ
1 stop9h 20mAmerican Airlines
Wed 5/216:30 amYYZ - SGF
1 stop11h 10mAmerican Airlines
Deal found 3/30$567
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/48:00 amSGF - YYZ
1 stop14h 10mUnited Airlines
Tue 7/82:20 pmYYZ - SGF
1 stop8h 40mUnited Airlines
Deal found 3/30$579
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/186:00 amMCI - YYZ
1 stop8h 40mAmerican Airlines
Sun 5/251:15 pmYYZ - MCI
1 stop11h 39mAmerican Airlines
Deal found 3/30$589

Cheapflights Fare Finder

Customize your flight search to find flights from Missouri to Pearson Intl 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, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Missouri to Toronto Pearson Intl Airport that are best for you.

Fly from

Missouri

Fly to

Pearson Intl

Route

Depart

Return

Price

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Fri 5/16

11:43 am-9:08 pm

1 stop8h 25m

Toronto Pearson Intl

Tue 5/20

7:15 am-10:41 pm

1 stop16h 26m

$274

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Thu 5/15

10:10 am-9:00 pm

1 stop9h 50m

Toronto Pearson Intl

Thu 5/22

4:00 pm-11:52 pm

1 stop8h 52m

$292

SpringfieldToronto

SGF - YYZ

SGFYYZ

Springfield-Branson

Wed 7/16

8:58 am-10:44 pm

1 stop12h 46m

Toronto Pearson Intl

Tue 7/22

7:15 am-7:24 pm

1 stop13h 09m

$365

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Tue 4/22

12:55 pm-10:51 pm

1 stop8h 56m

Toronto Pearson Intl

Wed 4/30

6:15 am-2:46 pm

1 stop9h 31m

$462

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Sun 5/18

5:00 am-12:30 pm

1 stop6h 30m

Toronto Pearson Intl

Sun 5/18

3:45 pm-7:23 pm

1 stop4h 38m

$465

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Fri 5/2

7:30 am-10:25 am

Nonstop1h 55m

Toronto Pearson Intl

Sun 5/4

11:30 am-12:36 pm

Nonstop2h 06m

$488

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Thu 9/4

8:10 am-6:37 pm

2 stops9h 27m

Toronto Pearson Intl

Sun 9/7

2:10 pm-3:16 pm

Nonstop2h 06m

$508

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Sun 4/27

6:50 am-11:25 am

1 stop3h 35m

Toronto Pearson Intl

Sun 5/4

6:08 pm-9:36 pm

1 stop4h 28m

$521

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Sat 5/17

8:10 am-8:44 pm

1 stop11h 34m

Toronto Pearson Intl

Sat 5/24

6:15 am-4:27 pm

1 stop11h 12m

$524

SpringfieldToronto

SGF - YYZ

SGFYYZ

Springfield-Branson

Wed 5/14

7:15 am-5:35 pm

1 stop9h 20m

Toronto Pearson Intl

Wed 5/21

6:30 am-4:40 pm

1 stop11h 10m

$567

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 28 results
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Best time to book a flight from Missouri to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from Missouri with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Toronto Pearson Intl Airport

What is the cheapest month to book a flight from Missouri to Toronto Pearson Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Missouri to Toronto Pearson Intl Airport (average of $243). Flying from Missouri to Toronto Pearson Intl Airport in July is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MO to YYZ?

Find hourly flight availability from Missouri to Pearson Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

When flying from Missouri to Toronto Pearson Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Pearson Intl by month

Plan your trip to Pearson Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Toronto Pearson Intl Airport ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Toronto Pearson Intl Airport when rainfall is around 2.0 in.

Temperature in Pearson Intl by month

Plan your trip to Pearson Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Toronto Pearson Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Pearson Intl

Get insights into the airlines that provide service to Pearson Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pearson Intl. Reviews last updated March 31, 2025.
Read through reviews of airlines operating flights from Missouri to Toronto, such as Alaska Airlines, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
8.0
Very good

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Missouri to Pearson Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Missouri to Toronto Pearson Intl Airport one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $191. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from Missouri to Toronto Pearson Intl Airport for a low price.

  • What are the most popular routes from Missouri to Toronto Pearson Intl Airport?

  • What are the most reliable airlines from Missouri to Toronto Pearson Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Missouri to Toronto Pearson Intl Airport consider choosing Air Canada (71%), Jazz (71%) or United Airlines (71%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Missouri to Toronto Pearson Intl Airport?

    On average you can expect to pay $2,375 for a flight from Missouri to Toronto Pearson Intl Airport. The cheapest flight overall is $214 while the most popular route, (Lambert-St Louis - Toronto Pearson Intl) is currently priced at $315.

  • Can I find deals for flights from Missouri to Pearson Intl that include hotel bookings?

    Yes. In addition to deals on Missouri to Pearson Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Pearson Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Pearson Intl.

  • Can I find deals for business class flights from Missouri to Pearson Intl?

    Yes. Cheapflights offers flight deals from Missouri to Pearson Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missouri to Toronto Pearson Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Missouri to Toronto Pearson Intl Airport (average of $243). Flying from Missouri to Toronto Pearson Intl Airport in July is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Missouri?

Book flights to Missouri if you plan to visit one of these locations
Brampton
Kitchener
Markham
Vaughan
Muskoka
Oakville
Barrie
Whitby
Bracebridge
Brantford
Lindsay
Burlington
Pickering
Peterborough
Milton
Newmarket
Ajax
Cambridge
Oshawa
Owen Sound

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Alternative routes for Missouri to Pearson Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Missouri to Pearson Intl

Discover the top 5 airlines that operate flights from Missouri to Pearson Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$223Average$525FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$237Average$588FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$304Average$615FlexibilityNo cancel feeOn-time71%
DeltaCheapest$462Average$721FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$497Average$706FlexibilityNo cancel feeOn-time60%
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