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$129+ 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YYZ
May 4 — May 111
Sun 5/4
Sun 5/11
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 29, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$276
(Mytrip)

One-way from

$129
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$699

Good round-trip deal

$702 or less

Good one-way deal

$231 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. 8% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 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 29, 2025.

This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/309:07 pmMCI - YVR
1 stop19h 23mMultiple Airlines
Sat 6/77:45 amYVR - MCI
1 stop10h 27mMultiple Airlines
Deal found 4/29$276
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 5/128:51 pmMCI - YYC
1 stop18h 54mMultiple Airlines
Mon 5/198:55 amYYC - MCI
1 stop9h 56mMultiple Airlines
Deal found 4/27$307
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 7/42:27 pmSTL - YVR
1 stop11h 32mMultiple Airlines
Sat 7/1210:50 amYVR - STL
2 stops30h 41mMultiple Airlines
Deal found 4/28$334
This Mytrip deal was found by Cheapflights users on 4/28. 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.
Fri 6/2011:28 amSTL - YYZ
1 stop25h 37mMultiple Airlines
Sun 6/226:30 amYYZ - STL
1 stop29h 03mMultiple Airlines
Deal found 4/28$339
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/46:45 pmMCI - YYZ
2 stops16h 45mMultiple Airlines
Thu 6/54:00 pmYYZ - MCI
1 stop7h 41mMultiple Airlines
Deal found 4/29$354
This Flightnetwork deal was found by Cheapflights users on 4/28. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/126:00 amMCI - YUL
1 stop16h 26mAir Canada
Sun 5/184:05 pmYUL - MCI
1 stop8h 39mAir Canada
Deal found 4/28$365
This American Airlines deal was found by Cheapflights users on 4/28. 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.
Mon 6/95:07 pmMCI - YUL
1 stop17h 23mAmerican Airlines
Tue 6/102:35 pmYUL - MCI
1 stop10h 15mAmerican Airlines
Deal found 4/28$368
This Delta deal was found by Cheapflights users on 4/28. 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 5/262:30 pmMCI - YYC
1 stop9h 31mDelta
Wed 6/116:45 amYYC - MCI
1 stop9h 13mDelta
Deal found 4/28$389
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 6/59:50 amSTL - YYC
2 stops11h 17mMultiple Airlines
Thu 6/129:15 amYYC - STL
1 stop6h 49mMultiple Airlines
Deal found 4/28$393
This deal was found by Cheapflights users on 4/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:00 amMCI - YYC
1 stop6h 41mUnited Airlines
Mon 5/196:15 amYYC - MCI
1 stop9h 03mUnited Airlines
Deal found 4/27$393
This Air Canada deal was found by Cheapflights users on 4/28. 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.
Tue 5/271:30 pmSTL - YYC
1 stop10h 36mAir Canada
Tue 6/38:30 amYYC - STL
1 stop6h 00mAir Canada
Deal found 4/28$395
This Air Canada deal was found by Cheapflights users on 4/28. 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.
Sat 5/315:20 pmMCI - YYC
1 stop5h 28mAir Canada
Tue 6/1011:55 pmYYC - MCI
2 stops9h 39mAir Canada
Deal found 4/28$395

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 29, 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

Fri 5/30

9:07 pm-2:30 pm

1 stop19h 23m

Vancouver Intl

Sat 6/7

7:45 am-8:12 pm

1 stop10h 27m

$276

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Mon 5/12

8:51 pm-2:45 pm

1 stop18h 54m

Calgary

Mon 5/19

8:55 am-7:51 pm

1 stop9h 56m

$307

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Fri 7/4

2:27 pm-11:59 pm

1 stop11h 32m

Vancouver Intl

Sat 7/12

10:50 am-7:31 pm

2 stops30h 41m

$334

St. LouisToronto

STL - YYZ

STLYYZ

Lambert-St Louis

Fri 6/20

11:28 am-2:05 pm

1 stop25h 37m

Toronto Pearson Intl

Sun 6/22

6:30 am-10:33 am

1 stop29h 03m

$339

Kansas CityToronto

MCI - YYZ

MCIYYZ

Kansas City

Wed 6/4

6:45 pm-12:30 pm

2 stops16h 45m

Toronto Pearson Intl

Thu 6/5

4:00 pm-10:41 pm

1 stop7h 41m

$354

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Mon 5/12

6:00 am-11:26 pm

1 stop16h 26m

Montreal Pierre Elliott Trudeau Intl

Sun 5/18

4:05 pm-11:44 pm

1 stop8h 39m

$365

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Mon 6/9

5:07 pm-11:30 am

1 stop17h 23m

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

2:35 pm-11:50 pm

1 stop10h 15m

$368

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Mon 5/26

2:30 pm-11:01 pm

1 stop9h 31m

Calgary

Tue 6/10

6:45 am-4:58 pm

1 stop9h 13m

$389

Kansas CityCalgary

MCI - YYC

MCIYYC

Kansas City

Tue 5/13

6:00 am-11:41 am

1 stop6h 41m

Calgary

Mon 5/19

6:15 am-4:18 pm

1 stop9h 03m

$393

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Thu 6/5

9:50 am-8:07 pm

2 stops11h 17m

Calgary

Thu 6/12

9:15 am-5:04 pm

1 stop6h 49m

$393

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

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 29, 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 29, 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
9,961 reviews

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

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
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

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
7,936 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

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
9,961 reviews

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

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
2,826 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

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 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 United Airlines, with whom users have recently found tickets for as low as $170. However, be on the lookout for offers from Delta and Air Canada, 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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Alternative routes for Missouri to Canada

See prices for flight routes from nearby airports that may be better suited for you.
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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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$141Average$639FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$165Average$591FlexibilityNo cancel feeOn-time67%
DeltaCheapest$190Average$594FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$191Average$627FlexibilityNo cancel feeOn-time71%
WestJetCheapest$354Average$617FlexibilityNo cancel feeOn-time60%
Alaska AirlinesCheapest$360Average$609FlexibilityNo cancel feeOn-time75%

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