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$89+ Cheap flights from Missouri to Canada

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YYZ
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Missouri to Canada

Keep the following information in mind while searching for Missouri to Canada flight deals. Data was last updated April 17, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$257
(Mytrip)

One-way from

$89
(Trip.com)

Popular in

January

Cheapest in

August

Average price

$691

Good round-trip deal

$798 or less

Good one-way deal

$241 or less
Provider with most accurate pricing for Kansas City-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Kansas City-Toronto (YTO) flights.
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From Missouri to Canada
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One-way flight from Missouri to Canada
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Highest demand for flights based on searches. 9% potential increase in price ($64 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Missouri to Canada.
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Price to beat on a one-way flight from Missouri to Canada.
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Find flight deals from Missouri to Canada

Cheapest flights from Missouri to Canada
Explore the most affordable flight options available from Missouri to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Mytrip deal was found by Cheapflights users on 4/17. 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.
Mon 6/29:07 pmMCI - YVR
1 stop19h 23mMultiple Airlines
Fri 6/67:45 amYVR - MCI
1 stop10h 27mMultiple Airlines
Deal found 4/17$257
This Kiwi.com deal was found by Cheapflights users on 4/17. 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.
Mon 5/129:55 pmSTL - YVR
1 stop26h 30mMultiple Airlines
Wed 5/215:35 pmYVR - STL
1 stop18h 05mMultiple Airlines
Deal found 4/17$258
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/149:07 pmMCI - YYC
1 stop14h 59mMultiple Airlines
Mon 5/198:55 amYYC - MCI
1 stop9h 56mMultiple Airlines
Deal found 4/17$286
This Mytrip deal was found by Cheapflights users on 4/16. 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.
Mon 6/167:50 pmMCI - YYZ
3 stops27h 43mMultiple Airlines
Tue 6/246:30 amYYZ - MCI
1 stop28h 40mMultiple Airlines
Deal found 4/16$308
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 6/510:10 amSTL - YYZ
1 stop9h 50mMultiple Airlines
Mon 6/94:00 pmYYZ - STL
1 stop8h 37mMultiple Airlines
Deal found 4/17$317
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Tue 5/1312:15 pmSTL - YYC
2 stops9h 04mMultiple Airlines
Tue 5/2010:05 amYYC - STL
1 stop12h 39mMultiple Airlines
Deal found 4/16$329
This American Airlines deal was found by Cheapflights users on 4/17. 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 9/36:00 amSTL - YYC
1 stop18h 29mAmerican Airlines
Wed 9/106:29 amYYC - STL
1 stop12h 54mAmerican Airlines
Deal found 4/17$333
This Delta deal was found by Cheapflights users on 4/16. 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.
Mon 10/276:59 pmSTL - YVR
2 stops15h 24mDelta
Mon 11/37:35 pmYVR - STL
2 stops11h 09mDelta
Deal found 4/16$347
This Mytrip deal was found by Cheapflights users on 4/17. 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.
Thu 5/155:46 amMCI - YUL
1 stop7h 34mMultiple Airlines
Sun 5/187:00 amYUL - MCI
3 stops28h 31mMultiple Airlines
Deal found 4/17$347
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Tue 6/171:21 pmSTL - YVR
1 stop11h 37mAmerican Airlines
Mon 6/2311:54 pmYVR - STL
1 stop18h 36mAmerican Airlines
Deal found 4/17$350
This Air Canada deal was found by Cheapflights users on 4/16. 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.
Sun 9/211:30 pmSTL - YYC
1 stop10h 36mAir Canada
Sun 9/286:00 amYYC - STL
1 stop8h 16mAir Canada
Deal found 4/16$363
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Wed 5/149:03 amMCI - YYC
1 stop5h 50mUnited Airlines
Mon 5/196:15 amYYC - MCI
1 stop13h 19mUnited Airlines
Deal found 4/17$365

Cheapflights Fare Finder

Customize your flight search to find flights from Missouri to Canada 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 April 17, 2025.
Use the filters below to find and compare flights from Missouri to Canada that are best for you.

Fly from

Missouri

Fly to

Canada

Route

Depart

Return

Price

Kansas CityVancouver

MCI - YVR

MCIYVR

Kansas City

Mon 6/2

9:07 pm-2:30 pm

1 stop19h 23m

Vancouver Intl

Fri 6/6

7:45 am-8:12 pm

1 stop10h 27m

$257

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Mon 5/12

9:55 pm-10:25 pm

1 stop26h 30m

Vancouver Intl

Wed 5/21

5:35 pm-1:40 pm

1 stop18h 05m

$258

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Wed 5/14

9:07 pm-11:06 am

1 stop14h 59m

Calgary

Mon 5/19

8:55 am-7:51 pm

1 stop9h 56m

$286

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Mon 6/16

7:50 pm-12:33 am

3 stops27h 43m

Toronto Pearson Intl

Tue 6/24

6:30 am-10:10 am

1 stop28h 40m

$308

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Thu 6/5

10:10 am-9:00 pm

1 stop9h 50m

Toronto Pearson Intl

Mon 6/9

4:00 pm-11:37 pm

1 stop8h 37m

$317

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Tue 5/13

12:15 pm-8:19 pm

2 stops9h 04m

Calgary

Tue 5/20

10:05 am-11:44 pm

1 stop12h 39m

$329

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Wed 9/3

6:00 am-11:29 pm

1 stop18h 29m

Calgary

Wed 9/10

6:29 am-8:23 pm

1 stop12h 54m

$333

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Thu 5/15

5:46 am-2:20 pm

1 stop7h 34m

Montreal Pierre Elliott Trudeau Intl

Sun 5/18

7:00 am-10:31 am

3 stops28h 31m

$347

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Tue 6/17

1:21 pm-10:58 pm

1 stop11h 37m

Vancouver Intl

Mon 6/23

11:54 pm-8:30 pm

1 stop18h 36m

$350

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Sun 9/21

1:30 pm-11:06 pm

1 stop10h 36m

Calgary

Sun 9/28

6:00 am-3:16 pm

1 stop8h 16m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 60 results
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Best time to book a flight from Missouri to Canada

Have a flexible travel schedule? Discover the best time to fly to Canada 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 Canada

What is the cheapest month to book a flight from Missouri to Canada?

Currently, January is the cheapest month in which you can book a flight from Missouri to Canada (average of $243). Flying from Missouri to Canada 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 CA?

Find hourly flight availability from Missouri to Canada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

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

Rainfall in Canada by month

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

In terms of precipitation, rainfall in Canada 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 Canada when rainfall is around 2.0 in.

Temperature in Canada by month

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

If weather is an important factor for your trip to Canada, 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 Canada

Get insights into the airlines that provide service to Canada. 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 Canada. Reviews last updated April 17, 2025.
Read through reviews of airlines operating flights from Missouri to Canada, such as Alaska Airlines, Delta and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,887 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,916 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
WestJet
7.2
Good
2,809 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Missouri to Canada. 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 Canada one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $146. However, be on the lookout for offers from Air Canada and Delta, as they are both options that can get you from Missouri to Canada for a low price.

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

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

  • How can I find direct flights from Missouri to Canada?

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

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

    Yes. Cheapflights offers flight deals from Missouri to Canada 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 Canada?

    Currently, January is the cheapest month in which you can book a flight from Missouri to Canada (average of $243). Flying from Missouri to Canada 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

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Top 6 airlines flying from Missouri to Canada

Discover the top 6 airlines that operate flights from Missouri to Canada. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$141Average$642FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$165Average$608FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$191Average$634FlexibilityNo cancel feeOn-time71%
DeltaCheapest$196Average$608FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$354Average$598FlexibilityNo cancel feeOn-time60%
Alaska AirlinesCheapest$360Average$609FlexibilityNo cancel feeOn-time75%

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