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Cheap flights from Missouri to Montreal from C$ 183

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Montreal departing on 12/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:00 a.m. - 12:43 a.m.
MCI
-
YUL
16h 43m2 stops
Multiple Airlines Logo
8:00 a.m. - 10:31 a.m.
YUL
-
MCI
27h 31m1 stop
C$ 460Multiple Airlines
Wed, 28 Jan - Wed, 4 Feb
American Airlines Logo
6:44 p.m. - 3:08 p.m.
STL
-
YUL
19h 24m1 stop
American Airlines Logo
3:50 p.m. - 10:20 a.m.
YUL
-
STL
19h 30m1 stop
C$ 487American Airlines
Mon, 2 Feb - Wed, 4 Feb
American Airlines Logo
11:05 a.m. - 10:59 p.m.
STL
-
YUL
10h 54m2 stops
American Airlines Logo
3:50 p.m. - 10:20 a.m.
YUL
-
STL
19h 30m1 stop
C$ 500American Airlines
Mon, 2 Feb - Wed, 4 Feb
American Airlines Logo
11:05 a.m. - 10:59 p.m.
STL
-
YUL
10h 54m2 stops
American Airlines Logo
7:30 a.m. - 6:14 p.m.
YUL
-
STL
11h 44m2 stops
C$ 508American Airlines
Mon, 2 Feb - Wed, 4 Feb
Multiple Airlines Logo
7:00 a.m. - 12:35 a.m.
MCI
-
YUL
16h 35m2 stops
Multiple Airlines Logo
5:25 p.m. - 10:31 a.m.
YUL
-
MCI
18h 06m2 stops
C$ 563Multiple Airlines
Wed, 28 Jan - Wed, 4 Feb
American Airlines Logo
6:00 a.m. - 3:10 p.m.
MCI
-
YUL
8h 10m1 stop
American Airlines Logo
3:55 p.m. - 11:58 a.m.
YUL
-
MCI
21h 03m1 stop
C$ 574American Airlines
Tue, 24 Feb - Wed, 25 Feb
Multiple Airlines Logo
5:04 p.m. - 12:43 a.m.
MCI
-
YUL
30h 39m3 stops
Multiple Airlines Logo
5:25 p.m. - 10:31 a.m.
YUL
-
MCI
18h 06m2 stops
C$ 576Multiple Airlines
Wed, 28 Jan - Wed, 4 Feb
United Airlines Logo
8:52 a.m. - 6:40 p.m.
JLN
-
YUL
8h 48m1 stop
United Airlines Logo
6:25 p.m. - 5:34 p.m.
YUL
-
JLN
24h 09m1 stop
C$ 943United Airlines
Sat, 17 Jan - Wed, 21 Jan
United Airlines Logo
8:52 a.m. - 2:00 p.m.
JLN
-
YUL
28h 08m1 stop
United Airlines Logo
6:00 p.m. - 5:34 p.m.
YUL
-
JLN
24h 34m2 stops
C$ 956United Airlines
Sat, 17 Jan - Wed, 21 Jan
United Airlines Logo
8:52 a.m. - 6:40 p.m.
JLN
-
YUL
8h 48m1 stop
United Airlines Logo
6:00 p.m. - 5:34 p.m.
YUL
-
JLN
24h 34m2 stops
C$ 957United Airlines
Sat, 17 Jan - Wed, 21 Jan

American Airlines flights from Missouri to Montreal Pierre Elliott Trudeau Intl Airport

Our best American Airlines deals on Missouri to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
American Airlines
2 Feb
STL6:44 p.m.Lambert-St Louis
19h 24m
1 stop
YUL3:08 p.m.Montreal Pierre Elliott Trudeau Intl
4 Feb
YUL3:50 p.m.Montreal Pierre Elliott Trudeau Intl
19h 30m
1 stop
STL10:20 a.m.Lambert-St Louis
C$ 487
Find similar
American Airlines
2 Feb
STL11:05 a.m.Lambert-St Louis
10h 54m
2 stops
YUL10:59 p.m.Montreal Pierre Elliott Trudeau Intl
4 Feb
YUL3:50 p.m.Montreal Pierre Elliott Trudeau Intl
19h 30m
1 stop
STL10:20 a.m.Lambert-St Louis
C$ 500
Find similar
American Airlines
2 Feb
STL11:05 a.m.Lambert-St Louis
10h 54m
2 stops
YUL10:59 p.m.Montreal Pierre Elliott Trudeau Intl
4 Feb
YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl
11h 44m
2 stops
STL6:14 p.m.Lambert-St Louis
C$ 508
Find similar

Delta flights from Missouri to Montreal Pierre Elliott Trudeau Intl Airport

Our best Delta deals on Missouri to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Delta
27 Jan
STL6:35 a.m.Lambert-St Louis
11h 02m
2 stops
YUL6:37 p.m.Montreal Pierre Elliott Trudeau Intl
3 Feb
YUL9:34 a.m.Montreal Pierre Elliott Trudeau Intl
12h 03m
2 stops
STL8:37 p.m.Lambert-St Louis
C$ 844
Find similar
Delta
11 Jan
STL5:32 p.m.Lambert-St Louis
14h 12m
1 stop
YUL8:44 a.m.Montreal Pierre Elliott Trudeau Intl
18 Jan
YUL7:30 p.m.Montreal Pierre Elliott Trudeau Intl
14h 04m
1 stop
STL8:34 a.m.Lambert-St Louis
C$ 910
Find similar
Delta
26 Feb
STL6:00 a.m.Lambert-St Louis
11h 35m
2 stops
YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl
2 Mar
YUL9:29 a.m.Montreal Pierre Elliott Trudeau Intl
12h 14m
2 stops
STL8:43 p.m.Lambert-St Louis
C$ 976
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Missouri to Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 96,600 searches. Data last updated 15 December 2025.
Use the filters below to find and compare flights from Missouri to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Wed 28/1

7:00 a.m.-12:43 a.m.

2 stops16h 43m

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

8:00 a.m.-10:31 a.m.

1 stop27h 31m

C$ 460

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Mon 2/2

6:44 p.m.-3:08 p.m.

1 stop19h 24m

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

3:50 p.m.-10:20 a.m.

1 stop19h 30m

C$ 487

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Mon 2/2

11:05 a.m.-10:59 p.m.

2 stops10h 54m

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

3:50 p.m.-10:20 a.m.

1 stop19h 30m

C$ 500

St. LouisMontreal

STL - YUL

STLYUL

Lambert-St Louis

Mon 2/2

11:05 a.m.-10:59 p.m.

2 stops10h 54m

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

7:30 a.m.-6:14 p.m.

2 stops11h 44m

C$ 508

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Wed 28/1

7:00 a.m.-12:35 a.m.

2 stops16h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

5:25 p.m.-10:31 a.m.

2 stops18h 06m

C$ 563

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Tue 24/2

6:00 a.m.-3:10 p.m.

1 stop8h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 25/2

3:55 p.m.-11:58 a.m.

1 stop21h 03m

C$ 574

Kansas CityMontreal

MCI - YUL

MCIYUL

Kansas City

Wed 28/1

5:04 p.m.-12:43 a.m.

3 stops30h 39m

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

5:25 p.m.-10:31 a.m.

2 stops18h 06m

C$ 576

JoplinMontreal

JLN - YUL

JLNYUL

Joplin

Sat 17/1

8:52 a.m.-6:40 p.m.

1 stop8h 48m

Montreal Pierre Elliott Trudeau Intl

Wed 21/1

6:25 p.m.-5:34 p.m.

1 stop24h 09m

C$ 943

JoplinMontreal

JLN - YUL

JLNYUL

Joplin

Sat 17/1

8:52 a.m.-2:00 p.m.

1 stop28h 08m

Montreal Pierre Elliott Trudeau Intl

Wed 21/1

6:00 p.m.-5:34 p.m.

2 stops24h 34m

C$ 956

JoplinMontreal

JLN - YUL

JLNYUL

Joplin

Sat 17/1

8:52 a.m.-6:40 p.m.

1 stop8h 48m

Montreal Pierre Elliott Trudeau Intl

Wed 21/1

6:00 p.m.-5:34 p.m.

2 stops24h 34m

C$ 957

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Missouri to Montreal Pierre Elliott Trudeau Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport?

The month of January is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Missouri, with most prices found around C$ 476. The month of March is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Missouri averaging around C$ 559.

What is the cheapest Missouri to Montreal Pierre Elliott Trudeau Intl flight route?

Fly from Lambert-St Louis to Montreal Pierre Elliott Trudeau Intl for the best Missouri - Montreal Pierre Elliott Trudeau Intl flight prices

What cabin class options are available on Missouri to Montreal Pierre Elliott Trudeau Intl flights?

There is only 1 cabin class available to choose from on Missouri to Montreal Pierre Elliott Trudeau Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Missouri to Montreal Pierre Elliott Trudeau Intl Airport flights?

You could potentially save up to 38% on your flight if you consider stops on a Missouri to Montreal Pierre Elliott Trudeau Intl Airport flight.

Cheap Missouri to Montreal Pierre Elliott Trudeau Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Montreal Pierre Elliott Trudeau Intl Airport

Fastest flight time

2h 35m

Direct flights

Sat
The fastest flight from Missouri to Montreal Pierre Elliott Trudeau Intl Airport takes 2h 35m
Direct flights go from Missouri to Montreal Pierre Elliott Trudeau Intl Airport on Saturday. There are no airlines offering direct flights.
Search flight deals

  • When did momondo last update prices for flights from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Missouri to Montreal Pierre Elliott Trudeau Intl Airport were last updated today.

  • How old do you have to be to fly from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The required travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Missouri to Montreal Pierre Elliott Trudeau Intl Airport?

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Montebello
Trois-Rivières
Sherbrooke
Brossard
Longueuil
Boucherville
Dorval
North Hatley
Cornwall
Drummondville
Magog
Saint-Sauveur
Bromont
Saint-Jean-sur-Richelieu
Sutton
Waterloo

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Montreal?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Missouri to Montreal. momondo saves you time and could save you money on your trip.

Can I find flights from Missouri to Montreal with flexible booking policies on momondo?

All flight searches from Missouri to Montreal on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Missouri to Montreal?

Once you have performed a search for Missouri to Montreal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Missouri to Montreal right now. Can momondo alert me if prices change?

Price alerts on flights to Montreal from Missouri are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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