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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$173 CHEAP FLIGHTS from Missouri to Montreal (YUL)

YUL

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

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Flight Deals

Cheap Flights from Missouri to Montreal

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

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Missouri to Montreal

Sat, Aug 1 - Tue, Aug 4

12:10 pm - 3:42 pm

STL

YUL

2h 32mnonstop

4:55 pm - 6:42 pm

YUL

STL

2h 47mnonstop

$436Air Canada

Sat, Aug 1 - Tue, Aug 4

8:55 am - 3:22 pm

STL

YUL

5h 27m

1 stop

4:55 pm - 6:42 pm

YUL

STL

2h 47mnonstop

$444Air Canada

Tue, Aug 18 - Tue, Aug 25

8:06 pm - 11:44 am

STL

YUL

14h 38m

1 stop

12:30 pm - 11:59 pm

YUL

STL

12h 29m

1 stop

$476American Airlines

Fri, Jun 5 - Sun, Jun 7

5:27 pm - 6:15 pm

STL

YUL

23h 48m

2 stops

6:50 pm - 11:56 pm

YUL

STL

6h 06m

1 stop

$502Multiple Airlines

Fri, Jun 5 - Mon, Jun 8

6:24 pm - 6:15 pm

MCI

YUL

22h 51m

2 stops

7:00 am - 5:29 pm

YUL

MCI

11h 29m

1 stop

$593Multiple Airlines

Mon, Jun 8 - Mon, Jun 15

7:53 pm - 11:42 am

SGF

YUL

14h 49m

1 stop

5:33 pm - 10:04 am

YUL

SGF

17h 31m

1 stop

$621American Airlines

Wed, Aug 19 - Mon, Aug 31

6:00 am - 6:54 pm

MCI

YUL

11h 54m

1 stop

7:45 pm - 9:48 am

YUL

MCI

15h 03m

1 stop

$635Delta

Wed, Aug 19 - Tue, Sep 1

6:05 am - 6:54 pm

MCI

YUL

11h 49m

2 stops

9:28 am - 5:50 pm

YUL

MCI

9h 22m

1 stop

$645Delta

Fri, Jun 26 - Fri, Jul 3

6:35 pm - 10:40 am

SGF

YUL

15h 05m

1 stop

1:10 pm - 10:44 am

YUL

SGF

22h 34m

2 stops

$742United Airlines

Sun, Sep 6 - Mon, Sep 14

8:30 am - 9:26 pm

JLN

YUL

11h 56m

1 stop

5:05 pm - 1:18 pm

YUL

JLN

21h 13m

2 stops

$821United Airlines

Useful Info

Low season	February
High season	July
Cheapest flight	$173

Best time to beat the crowds with an average 2% drop in price.

Most popular time to fly and prices are also 1% lower on average.

Flight from St. Louis 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.

Trois-Rivières

Brossard

Dorval

Longueuil

Bromont

Montebello

Saint-Sauveur

Boucherville

Sutton

North Hatley

Louiseville

Eastman

Waterloo

Everything you need to know for your flight to Montreal

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Cabin class

Complete your trip

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Other airports

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Information on your arrival and departure airports

Montreal (YUL)

YUL

$173 Find Cheap Flights from Missouri to Montreal

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

Cheap Flights from Missouri to Montreal

Recent round-trip flight deals from Missouri to Montreal

Recent one-way flight deals from Missouri to Montreal

Recent last minute flight deals from Missouri to Montreal

Recent direct flight deals from Missouri to Montreal

Good to know

FAQs for booking Missouri to Montreal flights

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.

Traveling to a place near Montreal?

Everything you need to know for your flight to Montreal

Information on your arrival and departure airports

Cabin class types available on flights to Montreal

Complete your trip to Montreal with a hotel stay or car rental

Find direct flights for Montreal

Flights to other popular destinations

Flights from domestic origins to Missouri

Choose which airport to fly into in Montreal

Find deals for your return flight