C$ 248+ Cheap Flights from Canada to Missouri | Cheapflights

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Cheap flight deals from Canada to Missouri

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Cheapest flights from Canada to Missouri
Explore the most affordable flight options available from Canada to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Sat 10/1012:10 p.m. -

1 stop8h 20m

Sat 17/1012:10 p.m. -

1 stop10h 05m

Deal found 14/9C$ 445

Sat 10/1012:10 p.m. -

1 stop8h 20m

Sat 17/101:36 p.m. -

1 stop6h 42m

Deal found 14/9C$ 446

Tue 6/1012:10 p.m. -

1 stop8h 20m

Wed 7/108:00 a.m. -

1 stop16h 26m

Deal found 15/9C$ 452

Wed 11/111:36 p.m. -

1 stop5h 23m

Sun 15/115:00 a.m. -

1 stop9h 45m

Deal found 15/9C$ 453

Fri 30/108:30 a.m. -

1 stop6h 27m

Fri 6/115:00 a.m. -

1 stop9h 45m

Deal found 15/9C$ 455

Thu 29/101:00 p.m. -

1 stop7h 15m

Thu 12/116:00 a.m. -

1 stop8h 45m

Deal found 15/9C$ 456

Thu 29/107:15 p.m. -

2 stops23h 44m

Thu 5/111:40 p.m. -

1 stop7h 24m

Deal found 13/9C$ 460

Thu 15/1012:10 p.m. -

1 stop8h 20m

Sun 25/106:00 a.m. -

1 stop7h 45m

Deal found 17/9C$ 491

Sun 1/118:00 a.m. -

1 stop12h 15m

Sun 8/115:00 a.m. -

1 stop9h 45m

Deal found 16/9C$ 498

Fri 13/112:50 p.m. -

1 stop6h 34m

Mon 16/118:50 a.m. -

1 stop8h 09m

Deal found 16/9C$ 512

Thu 1/107:00 a.m. -

1 stop26h 46m

Mon 5/109:16 a.m. -

1 stop10h 39m

Deal found 15/9C$ 517

Thu 29/109:35 a.m. -

2 stops33h 05m

Thu 5/114:26 p.m. -

1 stop20h 14m

Deal found 14/9C$ 519

Best flights from Canada to Missouri
Discover carefully curated flight deals from Canada to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Thu 14/11:35 p.m. -

1 stop5h 24m

Sun 24/18:30 a.m. -

1 stop15h 05m

Deal found 12/9C$ 443

Sat 10/1012:10 p.m. -

1 stop8h 20m

Sat 17/1012:10 p.m. -

1 stop10h 05m

Deal found 14/9C$ 445

Tue 13/103:45 p.m. -

1 stop5h 46m

Tue 20/102:57 p.m. -

1 stop9h 39m

Deal found 15/9C$ 523

Wed 28/107:00 p.m. -

2 stops14h 30m

Wed 4/1112:33 p.m. -

2 stops14h 07m

Deal found 12/9C$ 591

Thu 29/1011:09 a.m. -

1 stop10h 23m

Sat 31/107:03 a.m. -

1 stop8h 44m

Deal found 12/9C$ 633

Thu 29/1010:05 a.m. -

1 stop6h 18m

Thu 1/71:25 p.m. -

1 stop5h 20m

Deal found 13/9C$ 725

Tue 6/1012:10 p.m. -

1 stop8h 20m

Wed 7/108:00 a.m. -

1 stop16h 26m

Deal found 15/9C$ 452

Tue 12/17:00 a.m. -

2 stops11h 57m

Thu 14/19:30 a.m. -

2 stops16h 15m

Deal found 15/9C$ 927

Wed 11/111:36 p.m. -

1 stop5h 23m

Sun 15/115:00 a.m. -

1 stop9h 45m

Deal found 15/9C$ 453

Fri 30/108:30 a.m. -

1 stop6h 27m

Fri 6/115:00 a.m. -

1 stop9h 45m

Deal found 15/9C$ 455

Thu 15/1012:00 p.m. -

1 stop9h 16m

Thu 29/107:00 a.m. -

1 stop9h 55m

Deal found 13/9C$ 601

Thu 29/107:15 p.m. -

2 stops23h 44m

Thu 5/111:40 p.m. -

1 stop7h 24m

Deal found 13/9C$ 460

Sat 7/117:00 a.m. -

1 stop26h 53m

Mon 9/115:31 p.m. -

2 stops23h 29m

Deal found 12/9C$ 615

Tue 29/96:00 a.m. -

1 stop7h 09m

Wed 7/105:59 p.m. -

1 stop6h 37m

Deal found 16/9C$ 605

Sun 1/118:00 a.m. -

1 stop12h 15m

Sun 8/115:00 a.m. -

1 stop9h 45m

Deal found 16/9C$ 498

Fri 30/109:10 a.m. -

1 stop7h 13m

Fri 6/114:05 p.m. -

1 stop4h 45m

Deal found 15/9C$ 741

Sat 24/108:50 a.m. -

1 stop6h 26m

Mon 26/104:05 p.m. -

Nonstop1h 54m

Deal found 12/9C$ 756

Tue 2/27:00 a.m. -

1 stop7h 25m

Wed 3/22:30 p.m. -

1 stop8h 21m

Deal found 15/9C$ 637

Thu 29/107:15 p.m. -

2 stops23h 44m

Thu 12/116:00 a.m. -

1 stop8h 45m

Deal found 15/9C$ 499

Fri 16/102:50 p.m. -

1 stop4h 51m

Mon 26/104:05 p.m. -

1 stop6h 50m

Deal found 13/9C$ 742

Sun 15/116:00 a.m. -

1 stop8h 28m

Sat 21/1112:35 p.m. -

1 stop9h 55m

Deal found 15/9C$ 664

Mon 26/101:50 p.m. -

1 stop7h 34m

Thu 29/101:40 p.m. -

1 stop6h 24m

Deal found 14/9C$ 515

Sun 27/127:14 a.m. -

1 stop5h 41m

Wed 13/15:04 a.m. -

1 stop6h 32m

Deal found 12/9C$ 927

Fri 16/104:55 p.m. -

Nonstop2h 46m

Wed 21/1012:10 p.m. -

Nonstop2h 31m

Deal found 15/9C$ 781

Sat 7/118:30 p.m. -

2 stops13h 00m

Mon 9/117:05 a.m. -

2 stops14h 50m

Deal found 12/9C$ 895

Sat 7/116:33 p.m. -

1 stop6h 23m

Sat 14/112:45 p.m. -

1 stop6h 12m

Deal found 16/9C$ 714

Mon 26/107:30 p.m. -

2 stops15h 08m

Fri 30/106:00 a.m. -

1 stop7h 45m

Deal found 14/9C$ 544

Wed 14/102:20 p.m. -

1 stop7h 24m

Mon 19/106:00 a.m. -

1 stop5h 51m

Deal found 12/9C$ 547

Wed 30/92:30 p.m. -

1 stop8h 09m

Fri 2/105:30 p.m. -

1 stop5h 29m

Deal found 16/9C$ 736

Wed 11/1110:50 a.m. -

2 stops10h 34m

Wed 25/117:00 a.m. -

2 stops10h 05m

Deal found 13/9C$ 990

Find flight deals from Canada to Missouri

Round-trip from	C$ 443
One-way from	C$ 248
Good round-trip deal	C$ 647 or less

United Airlines

United Airlines
14/1-24/1
2 total stops
20h 29m total
Canada to Missouri

United Airlines

United Airlines
10/10-31/12
1 total stop
8h 20m total
Canada to Missouri

Price to beat on a round-trip flight from Canada to Missouri.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

VancouverSt. Louis

YVR Vancouver Intl - STL Lambert-St Louis

YVRSTL

Vancouver Intl

Sat 10/10

12:10 p.m.-10:30 p.m.

1 stop8h 20m

Lambert-St Louis

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 248

TorontoSt. Louis

YYZ Toronto Pearson Intl - STL Lambert-St Louis

YYZSTL

Toronto Pearson Intl

Tue 6/10

9:30 a.m.-1:10 p.m.

2 stops28h 40m

Lambert-St Louis

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 251

VancouverSt. Louis

YVR Vancouver Intl - STL Lambert-St Louis

YVRSTL

Vancouver Intl

Sat 10/10

8:25 a.m.-8:20 p.m.

2 stops9h 55m

Lambert-St Louis

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 286

VancouverKansas City

YVR Vancouver Intl - MCI Kansas City

YVRMCI

Vancouver Intl

Sun 13/12

4:00 p.m.-7:35 p.m.

3 stops49h 35m

Kansas City

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 300

VancouverKansas City

YVR Vancouver Intl - MCI Kansas City

YVRMCI

Vancouver Intl

Mon 19/10

3:45 p.m.-11:31 p.m.

1 stop5h 46m

Kansas City

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 303

VancouverKansas City

YVR Vancouver Intl - MCI Kansas City

YVRMCI

Vancouver Intl

Thu 15/10

12:00 p.m.-11:16 p.m.

1 stop9h 16m

Kansas City

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 303

VancouverSt. Louis

YVR Vancouver Intl - STL Lambert-St Louis

YVRSTL

Vancouver Intl

Sat 26/9

7:00 a.m.-6:43 p.m.

1 stop9h 43m

Lambert-St Louis

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 322

TorontoSt. Louis

YYZ Toronto Pearson Intl - STL Lambert-St Louis

YYZSTL

Toronto Pearson Intl

Sun 27/9

4:45 p.m.-1:31 p.m.

2 stops21h 46m

Lambert-St Louis

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 322

VancouverKansas City

YVR Vancouver Intl - MCI Kansas City

YVRMCI

Vancouver Intl

Sun 13/12

4:45 p.m.-11:23 p.m.

1 stop4h 38m

Kansas City

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 324

VancouverSt. Louis

YVR Vancouver Intl - STL Lambert-St Louis

YVRSTL

Vancouver Intl

Tue 13/10

6:35 p.m.-6:43 p.m.

2 stops22h 08m

Lambert-St Louis

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 324

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 60 resultsSorted by cheapest first

1

2

3

...

6

Best time to book a flight from Canada to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Canada with our price prediction graph.

YVR-STL

YYZ-MCI

YYZ-STL

YVR-MCI

YOW-STL

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 Canada to Missouri

CA0-USMO

YVR-STL

YYZ-MCI

YYZ-STL

YVR-MCI

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

Currently, February is the cheapest month in which you can book a flight from Canada to Missouri (average of C$ 623). Flying from Canada to Missouri in July is currently the most expensive (average of C$ 852). 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 CA to MO?

One of the essential ways to save on airfare from Canada to Missouri is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 36% on airfare.

Weekly flight availability from Canada to Missouri

The most flights from CA0 to USMO are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

How far ahead should I book a flight from Canada to Missouri?

The price you pay for your flight from Canada to Missouri may vary depending on when you book. For the best chance of a lower fare, look to book 72 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Missouri

Read reviews from past customers who have flown Delta,United Airlines, andWestJet from Canada to Missouri. 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.

7.8

Good

Reviews

1 / 20

4.0

Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

7.8

Good

7.8

Good

Reviews

1 / 20

4.0

Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

United Airlines

7.4

Good

7.8

Good

Reviews

1 / 20

4.0

Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

7.2

Good

7.8

Good

Reviews

1 / 20

4.0

Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

American Airlines

7.1

Good

7.8

Good

Reviews

1 / 20

4.0

Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

7.1

Good

7.8

Good

Reviews

1 / 20

4.0

Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

Related info for your journey

How long is the flight from Canada to Missouri?
For as low as C$ 443, United Airlines can have you in Missouri from Canada in 5h 24m. There are 2840 km between Canada and Missouri. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Canada to Missouri that include hotel bookings?
Yes. In addition to deals on Canada to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Canada to Missouri?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Canada to Missouri.
Can I find deals for business class flights from Canada to Missouri?
Yes. Cheapflights offers flight deals from Canada 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 Canada to Missouri?
Currently, February is the cheapest month in which you can book a flight from Canada to Missouri (average of C$ 623). Flying from Canada to Missouri in July is currently the most expensive (average of C$ 852). 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

Browse thousands of different options on Cheapflights for your next trip

Airlines

Alternative routes

Complete your trip

Direct flights to United States

Flights by cabin class

Other flight options

Popular flights

Return Flight Options

Top destinations

Airlines flying to Missouri

American Airlines flights to Missouri

Air Canada flights to Missouri

Delta flights to Missouri

United Airlines flights to Missourifrom C$ 515/person

WestJet flights to Missouri

Top 6 airlines flying from Canada to Missouri

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	CheapestC$ 182	AverageC$ 665	FlexibilityNo cancel fee	On-time75%	Search Alaska Airlines flights
Air Canada	CheapestC$ 188	AverageC$ 720	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Delta	CheapestC$ 211	AverageC$ 565	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
American Airlines	CheapestC$ 248	AverageC$ 786	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	CheapestC$ 326	AverageC$ 766	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
WestJet	CheapestC$ 425	AverageC$ 750	FlexibilityNo cancel fee	On-time60%	Search WestJet flights

Fly with Cheapflights

How does Cheapflights help users find flights from Canada to Missouri?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Canada to Missouri. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Canada to Missouri?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Canada to Missouri for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Canada to Missouri with no change fees?

Yes! Cheapflights helps users easily find flights from Canada to Missouri with no change fees.

Can Cheapflights notify me if prices for flights from Canada to Missouri become cheaper?

Yes! Start tracking prices for Canada to Missouri flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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