How does KAYAK find such low prices on flights from Missouri to Montreal?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Montreal.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Montreal?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Missouri to Montreal?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to Missouri with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Montreal?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$272 CHEAP FLIGHTS from Missouri to Montreal (YUL)

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Cheap Flights from Missouri to Montreal

Cheap flights from Missouri to Montreal with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Tue, Nov 10 - Tue, Nov 17

8:15 pm - 11:25 amSTL Lambert-St Louis-YUL Montreal Pierre Elliott Trudeau Intl

14h 10m1 stop Chicago O'Hare Intl

12:10 pm - 11:59 pmYUL Montreal Pierre Elliott Trudeau Intl-STL Lambert-St Louis

12h 49m1 stop Chicago O'Hare Intl

$460American Airlines

Thu, Nov 26 - Thu, Dec 3

7:16 am - 12:23 pmSTL Lambert-St Louis-YUL Montreal Pierre Elliott Trudeau Intl

28h 07m2 stops Chicago O'Hare Intl Philadelphia

12:08 pm - 7:58 pmYUL Montreal Pierre Elliott Trudeau Intl-STL Lambert-St Louis

8h 50m1 stop Chicago O'Hare Intl

$469American Airlines

Thu, Nov 26 - Thu, Dec 3

7:16 am - 12:23 pmSTL Lambert-St Louis-YUL Montreal Pierre Elliott Trudeau Intl

28h 07m2 stops Chicago O'Hare Intl Philadelphia

1:04 pm - 12:02 amYUL Montreal Pierre Elliott Trudeau Intl-STL Lambert-St Louis

11h 58m2 stops Philadelphia Chicago O'Hare Intl

$475American Airlines

Tue, Nov 24 - Sat, Nov 28

3:26 pm - 11:30 pmMCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

7h 04m1 stop Minneapolis St Paul

6:00 am - 1:28 pmYUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

8h 28m1 stop Detroit Metropolitan Wayne County

$612Delta

Tue, Nov 24 - Sat, Nov 28

6:36 am - 3:58 pmMCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

8h 22m1 stop Detroit Metropolitan Wayne County

7:10 am - 4:42 pmYUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

10h 32m1 stop Minneapolis St Paul

$612Delta

Mon, Dec 21 - Thu, Dec 31

6:39 am - 1:28 pmMCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

5h 49m1 stop Newark

4:45 pm - 9:46 pmYUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

6h 01m1 stop Chicago O'Hare Intl

$612United Airlines

Mon, Nov 2 - Wed, Nov 4

6:10 am - 1:28 pmMCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

6h 18m1 stop Newark

9:15 am - 2:37 pmYUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

6h 22m1 stop Washington, D.C. Dulles Intl

$612United Airlines

Mon, Nov 9 - Mon, Nov 16

6:45 pm - 10:17 amMCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

14h 32m1 stop Chicago O'Hare Intl

4:45 pm - 9:51 pmYUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

6h 06m1 stop Chicago O'Hare Intl

$676Air Canada

Wed, Dec 23 - Wed, Dec 30

7:31 am - 5:07 pmMCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

8h 36m1 stop Chicago O'Hare Intl

9:25 am - 4:19 pmYUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

7h 54m1 stop Chicago O'Hare Intl

$736Multiple Airlines

Mon, Nov 23 - Sun, Nov 29

4:05 pm - 10:00 pmSTL Lambert-St Louis-YUL Montreal Pierre Elliott Trudeau Intl

4h 55m1 stop Toronto Pearson Intl

7:10 am - 3:26 pmYUL Montreal Pierre Elliott Trudeau Intl-STL Lambert-St Louis

9h 16m1 stop Toronto Pearson Intl

$938Air Canada

Mon, Oct 19 - Wed, Oct 21

5:31 pm - 11:54 pmMCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

5h 23m1 stop Atlanta Hartsfield-Jackson

7:00 am - 3:14 pmYUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

9h 14m1 stop Atlanta Hartsfield-Jackson

$689Delta

Sun, Oct 18 - Wed, Oct 21

1:07 pm - 9:26 pmMCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

7h 19m1 stop Chicago O'Hare Intl

11:23 am - 4:57 pmYUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

6h 34m1 stop Newark

$689United Airlines

Sun, Oct 18 - Wed, Oct 21

1:07 pm - 9:26 pmMCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

7h 19m1 stop Chicago O'Hare Intl

6:00 am - 2:18 pmYUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

9h 18m2 stops Newark Chicago O'Hare Intl

$698United Airlines

Thu, Oct 15 - Sat, Oct 24

3:34 pm - 11:22 pmMCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

6h 48m1 stop Minneapolis St Paul

7:00 am - 4:26 pmYUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

10h 26m1 stop Atlanta Hartsfield-Jackson

$742Delta

Thu, Oct 15 - Sat, Oct 24

3:34 pm - 11:22 pmMCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

6h 48m1 stop Minneapolis St Paul

6:00 am - 1:25 pmYUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

8h 25m1 stop Detroit Metropolitan Wayne County

$742Delta

Thu, Oct 15 - Sat, Oct 24

6:00 am - 5:30 pmMCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

10h 30m1 stop Chicago O'Hare Intl

9:10 am - 5:43 pmYUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

9h 33m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$863Air Canada

Thu, Oct 15 - Sat, Oct 24

11:22 am - 7:51 pmMCI Kansas City-YUL Montreal Pierre Elliott Trudeau Intl

7h 29m2 stops Chicago O'Hare Intl Toronto Pearson Intl

7:30 am - 3:53 pmYUL Montreal Pierre Elliott Trudeau Intl-MCI Kansas City

9h 23m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$876Air Canada

Fri, Oct 16 - Sun, Oct 18

5:35 pm - 11:45 pmSTL Lambert-St Louis-YUL Montreal Pierre Elliott Trudeau Intl

29h 10m2 stops Atlanta Hartsfield-Jackson Calgary

6:00 am - 9:49 amYUL Montreal Pierre Elliott Trudeau Intl-STL Lambert-St Louis

4h 49m1 stop Detroit Metropolitan Wayne County

$1,119WestJet

Thu, Oct 15 - Sat, Oct 17

6:00 am - 4:30 pmSTL Lambert-St Louis-YUL Montreal Pierre Elliott Trudeau Intl

33h 30m2 stops Atlanta Hartsfield-Jackson Calgary

9:30 am - 4:59 pmYUL Montreal Pierre Elliott Trudeau Intl-STL Lambert-St Louis

8h 29m1 stop New York LaGuardia

$1,119WestJet

Sat, Oct 17 - Wed, Oct 21

5:00 am - 4:52 pmSTL Lambert-St Louis-YUL Montreal Pierre Elliott Trudeau Intl

10h 52m1 stop Chicago O'Hare Intl

12:30 pm - 12:19 amYUL Montreal Pierre Elliott Trudeau Intl-STL Lambert-St Louis

12h 49m1 stop Chicago O'Hare Intl

$1,202American Airlines

Low season	February
High season	December
Cheapest flight	$272

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly with an average 8% increase in price.

Flight from Kansas City to Montreal

How does KAYAK find such low prices on flights from Missouri to Montreal?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Montreal.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Montreal?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Missouri to Montreal?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to Missouri with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Montreal?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.