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$160+ Cheap flights from Pearson Intl (YYZ) to Missouri

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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — STL
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Pearson Intl to Missouri

Keep the following information in mind while searching for Pearson Intl to Missouri flight deals. Data was last updated junio 12, 2025.

Round-trip from

$331
(Kiwi.com)

One-way from

$160
(Mytrip)

Popular in

December

Cheapest in

October

Average price

$506

Good round-trip deal

$324 or less

Good one-way deal

$188 or less
From Toronto Pearson Intl to Missouri
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One-way flight from Toronto Pearson Intl to Missouri
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Highest demand for flights based on searches. 6% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Toronto Pearson Intl to Missouri.
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Price to beat on a one-way flight from Toronto Pearson Intl to Missouri.
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Find flight deals from Pearson Intl to Missouri

Cheapest flights from Pearson Intl to Missouri
Explore the most affordable flight options available from Pearson Intl to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
mar. 9/169:50 amYYZ - MCI
1 stop8h 48mMultiple Airlines
vie. 9/197:22 pmMCI - YYZ
1 stop17h 43mMultiple Airlines
Deal found 6/11$331
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/226:30 amYYZ - STL
1 stop11h 01mMultiple Airlines
jue. 7/2410:47 amSTL - YYZ
2 stops33h 36mMultiple Airlines
Deal found 6/12$337
This American Airlines deal was found by Cheapflights users on 6/10. 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.
lun. 6/237:25 pmYYZ - STL
1 stop5h 34mAmerican Airlines
jue. 6/266:00 amSTL - YYZ
1 stop3h 59mAmerican Airlines
Deal found 6/10$339
This Booking.com deal was found by Cheapflights users on 6/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/2611:30 amYYZ - STL
Nonstop2h 06mAir Canada
dom. 6/291:30 pmSTL - YYZ
1 stop15h 55mAir Canada
Deal found 6/11$344
This Delta deal was found by Cheapflights users on 6/10. 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.
vie. 6/202:27 pmYYZ - STL
1 stop7h 26mDelta
dom. 6/227:00 amSTL - YYZ
1 stop9h 06mDelta
Deal found 6/10$361
This United Airlines deal was found by Cheapflights users on 6/12. 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.
lun. 10/69:00 amYYZ - STL
1 stop26h 49mUnited Airlines
jue. 10/912:25 pmSTL - YYZ
1 stop7h 37mUnited Airlines
Deal found 6/12$363
This American Airlines deal was found by Cheapflights users on 6/12. 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.
jue. 8/281:16 pmYYZ - MCI
1 stop8h 32mAmerican Airlines
mar. 9/25:39 amMCI - YYZ
1 stop7h 53mAmerican Airlines
Deal found 6/12$366
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/1812:00 pmYYZ - SGF
3 stops34h 05mMultiple Airlines
lun. 9/2210:05 pmSGF - YYZ
3 stops31h 47mMultiple Airlines
Deal found 6/12$399
This United Airlines deal was found by Cheapflights users on 6/11. 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.
dom. 9/2112:20 pmYYZ - MCI
1 stop21h 49mUnited Airlines
mié. 9/247:30 amMCI - YYZ
1 stop8h 13mUnited Airlines
Deal found 6/11$404
This American Airlines deal was found by Cheapflights users on 6/10. 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.
mar. 6/246:30 amYYZ - SGF
1 stop8h 14mAmerican Airlines
mar. 7/16:32 amSGF - YYZ
1 stop15h 56mAmerican Airlines
Deal found 6/10$451
This United Airlines deal was found by Cheapflights users on 6/9. 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.
jue. 7/101:00 pmYYZ - JLN
1 stop11h 40mUnited Airlines
lun. 7/288:05 amJLN - YYZ
1 stop26h 44mUnited Airlines
Deal found 6/9$484
This United Airlines deal was found by Cheapflights users on 6/10. 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.
vie. 7/259:00 amYYZ - SGF
1 stop14h 00mUnited Airlines
dom. 7/278:00 amSGF - YYZ
1 stop11h 44mUnited Airlines
Deal found 6/10$489

Cheapflights Fare Finder

Customize your flight search to find flights from Pearson Intl 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, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Missouri that are best for you.

Fly from

Pearson Intl

Fly to

Missouri

Route

Depart

Return

Price

TorontoKansas City

YYZ - MCI

YYZMCI

Toronto Pearson Intl

mar. 9/16

9:50 am-5:38 pm

1 stop8h 48m

Kansas City

vie. 9/19

7:22 pm-2:05 pm

1 stop17h 43m

$331

TorontoSt. Louis

YYZ - STL

YYZSTL

Toronto Pearson Intl

mar. 7/22

6:30 am-4:31 pm

1 stop11h 01m

Lambert-St Louis

jue. 7/24

10:47 am-9:23 pm

2 stops33h 36m

$337

TorontoSt. Louis

YYZ - STL

YYZSTL

Toronto Pearson Intl

lun. 6/23

7:25 pm-11:59 pm

1 stop5h 34m

Lambert-St Louis

jue. 6/26

6:00 am-10:59 am

1 stop3h 59m

$339

TorontoSt. Louis

YYZ - STL

YYZSTL

Toronto Pearson Intl

jue. 6/26

11:30 am-12:36 pm

Nonstop2h 06m

Lambert-St Louis

dom. 6/29

1:30 pm-6:25 am

1 stop15h 55m

$344

TorontoSt. Louis

YYZ - STL

YYZSTL

Toronto Pearson Intl

jue. 6/26

10:20 am-3:17 pm

1 stop5h 57m

Lambert-St Louis

dom. 6/29

6:40 am-11:18 am

1 stop3h 38m

$361

TorontoSt. Louis

YYZ - STL

YYZSTL

Toronto Pearson Intl

lun. 10/6

9:00 am-10:49 am

1 stop26h 49m

Lambert-St Louis

jue. 10/9

12:25 pm-9:02 pm

1 stop7h 37m

$363

TorontoKansas City

YYZ - MCI

YYZMCI

Toronto Pearson Intl

jue. 8/28

1:16 pm-8:48 pm

1 stop8h 32m

Kansas City

mar. 9/2

5:39 am-2:32 pm

1 stop7h 53m

$366

TorontoKansas City

YYZ - MCI

YYZMCI

Toronto Pearson Intl

dom. 9/21

12:20 pm-9:09 am

1 stop21h 49m

Kansas City

mié. 9/24

7:30 am-4:43 pm

1 stop8h 13m

$404

TorontoSpringfield

YYZ - SGF

YYZSGF

Toronto Pearson Intl

mar. 6/24

6:30 am-1:44 pm

1 stop8h 14m

Springfield-Branson

mar. 7/1

6:32 am-11:28 pm

1 stop15h 56m

$451

TorontoJoplin

YYZ - JLN

YYZJLN

Toronto Pearson Intl

jue. 7/10

1:00 pm-11:40 pm

1 stop11h 40m

Joplin

lun. 7/28

8:05 am-11:49 am

1 stop26h 44m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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

Have a flexible travel schedule? Discover the best time to fly to Missouri from Pearson Intl 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 Toronto Pearson Intl Airport to Missouri

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

Currently, August is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Missouri (average of $311). Flying from Toronto Pearson Intl Airport to Missouri in March is currently the most expensive (average of $356). 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 YYZ to MO?

Find hourly flight availability from Pearson Intl to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Toronto Pearson Intl Airport to Missouri as you normally would.

Weekly flight availability from Toronto Pearson Intl Airport to Missouri

Explore weekly flight availability from Pearson Intl to Missouri. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated junio 12, 2025.

The most flights from YYZ to USMO are scheduled on a Wednesday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Missouri by month

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

In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.

Temperature in Missouri by month

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

If weather is an important factor for your trip to Missouri, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated junio 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and United Airlines from Toronto to Missouri to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
WestJet
7.2
Good
2,868 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl to Missouri. 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 Toronto Pearson Intl Airport to Missouri one-way?

    $188 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $198 and $220, respectively.

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

    When deciding which route to take from Toronto Pearson Intl Airport to Missouri consider Toronto Pearson Intl - Lambert-St Louis, Toronto Pearson Intl - Kansas City or Toronto Pearson Intl - Joplin as they are the most popular.

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

    Consider Jazz (83%), Air Canada (77%) or United Airlines (50%) when booking your flight. These represent the most reliable airlines when flying from Toronto Pearson Intl Airport to Missouri.

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

    Looking at all options, your cheapest flight can be booked for $187. While the most popular route (Toronto Pearson Intl - Lambert-St Louis) can be booked for $330 on average our data indicates $379 when flying from Toronto Pearson Intl Airport to Missouri.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl to Missouri 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 Toronto Pearson Intl Airport to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Missouri (average of $311). Flying from Toronto Pearson Intl Airport to Missouri in March is currently the most expensive (average of $356). 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.

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Alternative routes for Pearson Intl to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Pearson Intl to Missouri

Discover the top 4 airlines that operate flights from Pearson Intl to Missouri. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$324Average$464FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$371Average$519FlexibilityNo cancel feeOn-time69%
DeltaCheapest$400Average$505FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$421Average$550FlexibilityNo cancel feeOn-time71%

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