What is the average price for a flight to Missouri with Air Canada?

The typical Air Canada fare to Missouri is about C$ 503 for a one-way ticket.

Does Air Canada usually have the lowest fares for flights to Missouri?

United Airlines frequently offers the lowest average return price for flights to Missouri, but fares can vary between airlines and dates. We recommend comparing all available options on KAYAK before booking your flight.

What other airlines fly to Missouri besides Air Canada?

In addition to Air Canada, airline such as United Airlines also operate flights to Missouri. Check KAYAK to compare fares from these and other carriers.

Air Canada flights to Missouri (USMO) from C$ 306

Flight Deals

Cheap Air Canada Flight Deals to Missouri

Here are some of the best deals found on KAYAK recently from Air Canada to Missouri that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip Air Canada flight deals from Canada to Missouri

Sat, 14 Feb - Sat, 21 Feb

8:45 a.m. - 8:26 p.m.YVR-STL

9h 41m1 stop

4:30 p.m. - 11:06 p.m.STL-YVR

8h 36m1 stop

C$ 467Air Canada

Find Deal

Tue, 3 Mar - Wed, 4 Mar

11:10 a.m. - 11:17 p.m.YVR-MCI

10h 07m2 stops

5:54 a.m. - 6:03 p.m.MCI-YVR

14h 09m1 stop

C$ 469Air Canada

Find Deal

Sat, 7 Feb - Mon, 9 Feb

2:00 p.m. - 3:29 p.m.YYZ-STL

2h 29mdirect

4:05 p.m. - 7:06 p.m.STL-YYZ

2h 01mdirect

C$ 518Air Canada

Find Deal

Sat, 14 Feb - Sat, 21 Feb

5:30 a.m. - 9:00 p.m.YVR-STL

13h 30m2 stops

4:30 p.m. - 9:10 p.m.STL-YVR

6h 40m1 stop

C$ 519Air Canada

Find Deal

Tue, 24 Feb - Sat, 28 Feb

2:00 p.m. - 3:29 p.m.YYZ-STL

2h 29mdirect

4:05 p.m. - 7:06 p.m.STL-YYZ

2h 01mdirect

C$ 541Air Canada

Find Deal

Sat, 29 Nov - Tue, 16 Dec

10:20 a.m. - 11:44 p.m.YVR-STL

11h 24m2 stops

9:00 a.m. - 6:03 p.m.STL-YVR

11h 03m1 stop

C$ 565Air Canada

Find Deal

Wed, 3 Dec - Fri, 5 Dec

8:40 a.m. - 4:05 p.m.YWG-MCI

7h 25m1 stop

6:00 a.m. - 11:57 a.m.MCI-YWG

5h 57m1 stop

C$ 567Air Canada

Find Deal

Mon, 1 Dec - Tue, 16 Dec

11:10 p.m. - 2:25 p.m.YVR-STL

13h 15m2 stops

9:00 a.m. - 6:03 p.m.STL-YVR

11h 03m1 stop

C$ 607Air Canada

Find Deal

Sat, 7 Feb - Mon, 9 Feb

2:00 p.m. - 3:29 p.m.YYZ-STL

2h 29mdirect

3:11 p.m. - 9:21 p.m.STL-YYZ

5h 10m1 stop

C$ 610Air Canada

Find Deal

Tue, 24 Feb - Sat, 28 Feb

2:00 p.m. - 3:29 p.m.YYZ-STL

2h 29mdirect

7:41 a.m. - 4:02 p.m.STL-YYZ

7h 21m1 stop

C$ 614Air Canada

Find Deal

Useful Info

Low season	November
High season	May
Cheapest flight	C$ 306
Average price round-trip	C$ 788
Good deal one-way	C$ 503

Best time to beat the crowds but there is an average 11% increase in price.

Most popular time to fly and prices are also 3% lower on average.

Flight from Toronto to St. Louis

(avg. price over the last 2 weeks)

or less

KAYAK's insights & trends for flights to Missouri

Get data-powered insights and trends for flights to Missouri to help you find the cheapest flights, the best time to fly and much more.

Prices

Based on KAYAK data, the cheapest day to fly to Missouri is Wednesday when round-trip tickets can be as cheap as C$ 658. On the other hand, the most expensive day to fly is Monday, when round-trip prices are C$ 760 on average.

What is the cheapest month to fly from Canada to Missouri?

The cheapest month for flights from Canada to Missouri is May, when tickets cost C$ 553 (return) on average. On the other hand, the most expensive months are November and February, when the average cost of round-trip tickets is C$ 1,048 and C$ 770 respectively.

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

To get a below-average price on a flight from Canada to Missouri, you should book around 3 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Which is the cheapest airport to fly into in Missouri?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Missouri is Lambert-St Louis Airport (STL), with an average flight price of C$ 503.

Find deals

What is the average price for a flight to Missouri with Air Canada?
The typical Air Canada fare to Missouri is about C$ 503 for a one-way ticket.
Does Air Canada usually have the lowest fares for flights to Missouri?
United Airlines frequently offers the lowest average return price for flights to Missouri, but fares can vary between airlines and dates. We recommend comparing all available options on KAYAK before booking your flight.
What other airlines fly to Missouri besides Air Canada?
In addition to Air Canada, airline such as United Airlines also operate flights to Missouri. Check KAYAK to compare fares from these and other carriers.

7.1

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2.0 Poor

Noman, Nov 2025

Baggage delayed we had to catch our cruise without any clothes 😒

2.0 Poor

Noman, Nov 2025

Baggage got delayed and ruined our cruise trip

10.0 Wonderful

Anonymous, Nov 2025

Boarding was slow due to airport security. The flight, staff, service and comfort were excellent. A little more complementary meals for 4 hours + flight will go a long way.

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salih, Nov 2025

I missed my connecting flight due to flight delays

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Sugith, Nov 2025

WiFi failed as usual.

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Anonymous, Nov 2025

Good

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Anonymous, Nov 2025

Very nice