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Cheap flights from Colorado Springs to Montreal from C$ 368

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado Springs to Montreal departing on 15/9. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Colorado Springs to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:55 a.m. - 9:26 p.m.COS  Colorado Springs-YUL Montreal Pierre Elliott Trudeau Intl
7h 31m1 stop Chicago O'Hare Intl
United Airlines Logo
11:23 a.m. - 8:44 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-COS Colorado Springs
11h 21m2 stops Newark Denver Intl
C$ 817United Airlines
Sat, 22 Aug - Sat, 29 Aug
American Airlines Logo
12:46 p.m. - 4:52 p.m.COS  Colorado Springs-YUL Montreal Pierre Elliott Trudeau Intl
26h 06m1 stop Chicago O'Hare Intl
American Airlines Logo
5:34 p.m. - 12:56 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-COS Colorado Springs
21h 22m1 stop Chicago O'Hare Intl
C$ 833American Airlines
Tue, 6 Oct - Tue, 13 Oct
United Airlines Logo
12:16 p.m. - 9:01 p.m.COS  Colorado Springs-YUL Montreal Pierre Elliott Trudeau Intl
6h 45m1 stop Chicago O'Hare Intl
United Airlines Logo
6:10 a.m. - 11:18 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-COS Colorado Springs
7h 08m1 stop Chicago O'Hare Intl
C$ 838United Airlines
Sat, 9 Jan - Wed, 13 Jan
American Airlines Logo
12:46 p.m. - 11:44 a.m.COS  Colorado Springs-YUL Montreal Pierre Elliott Trudeau Intl
20h 58m1 stop Chicago O'Hare Intl
American Airlines Logo
5:34 p.m. - 12:56 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-COS Colorado Springs
21h 22m1 stop Chicago O'Hare Intl
C$ 840American Airlines
Tue, 6 Oct - Tue, 13 Oct
American Airlines Logo
3:58 p.m. - 11:44 a.m.COS  Colorado Springs-YUL Montreal Pierre Elliott Trudeau Intl
17h 46m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
5:34 p.m. - 12:56 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-COS Colorado Springs
21h 22m1 stop Chicago O'Hare Intl
C$ 847American Airlines
Tue, 6 Oct - Tue, 13 Oct
United Airlines Logo
8:00 a.m. - 9:40 p.m.COS  Colorado Springs-YUL Montreal Pierre Elliott Trudeau Intl
11h 40m2 stops Denver Intl Newark
United Airlines Logo
6:10 a.m. - 11:18 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-COS Colorado Springs
7h 08m1 stop Chicago O'Hare Intl
C$ 852United Airlines
Sat, 9 Jan - Wed, 13 Jan
American Airlines Logo
3:58 p.m. - 11:44 a.m.COS  Colorado Springs-YUL Montreal Pierre Elliott Trudeau Intl
17h 46m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
5:34 p.m. - 9:37 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-COS Colorado Springs
18h 03m2 stops Chicago O'Hare Intl Dallas/Fort Worth
C$ 854American Airlines
Tue, 6 Oct - Tue, 13 Oct
American Airlines Logo
3:58 p.m. - 11:44 a.m.COS  Colorado Springs-YUL Montreal Pierre Elliott Trudeau Intl
17h 46m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
5:34 p.m. - 9:37 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-COS Colorado Springs
18h 03m2 stops Chicago O'Hare Intl Dallas/Fort Worth
C$ 857American Airlines
Tue, 6 Oct - Tue, 13 Oct
United Airlines Logo
7:30 a.m. - 9:40 p.m.COS  Colorado Springs-YUL Montreal Pierre Elliott Trudeau Intl
12h 10m2 stops Denver Intl Newark
United Airlines Logo
9:30 a.m. - 8:56 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-COS Colorado Springs
13h 26m2 stops Washington, D.C. Dulles Intl Denver Intl
C$ 861United Airlines
Sat, 9 Jan - Wed, 13 Jan
American Airlines Logo
5:40 a.m. - 2:44 p.m.COS  Colorado Springs-YUL Montreal Pierre Elliott Trudeau Intl
7h 04m1 stop Dallas/Fort Worth
American Airlines Logo
5:34 p.m. - 12:47 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-COS Colorado Springs
21h 13m1 stop Chicago O'Hare Intl
C$ 878American Airlines
Thu, 20 Aug - Tue, 25 Aug

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United Airlines flights from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport

Our best United Airlines deals on Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
22 Aug
COS11:55 a.m.Colorado Springs
7h 31m
1 stop
YUL9:26 p.m.Montreal Pierre Elliott Trudeau Intl
29 Aug
YUL11:23 a.m.Montreal Pierre Elliott Trudeau Intl
11h 21m
2 stops
COS8:44 p.m.Colorado Springs
C$ 817
United Airlines
9 Jan
COS12:16 p.m.Colorado Springs
6h 45m
1 stop
YUL9:01 p.m.Montreal Pierre Elliott Trudeau Intl
13 Jan
YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl
7h 08m
1 stop
COS11:18 a.m.Colorado Springs
C$ 838
United Airlines
9 Jan
COS8:00 a.m.Colorado Springs
11h 40m
2 stops
YUL9:40 p.m.Montreal Pierre Elliott Trudeau Intl
13 Jan
YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl
7h 08m
1 stop
COS11:18 a.m.Colorado Springs
C$ 852

American Airlines flights from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport

Our best American Airlines deals on Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
American Airlines
6 Oct
COS12:46 p.m.Colorado Springs
26h 06m
1 stop
YUL4:52 p.m.Montreal Pierre Elliott Trudeau Intl
13 Oct
YUL5:34 p.m.Montreal Pierre Elliott Trudeau Intl
21h 22m
1 stop
COS12:56 p.m.Colorado Springs
C$ 833
American Airlines
6 Oct
COS12:46 p.m.Colorado Springs
20h 58m
1 stop
YUL11:44 a.m.Montreal Pierre Elliott Trudeau Intl
13 Oct
YUL5:34 p.m.Montreal Pierre Elliott Trudeau Intl
21h 22m
1 stop
COS12:56 p.m.Colorado Springs
C$ 840
American Airlines
6 Oct
COS3:58 p.m.Colorado Springs
17h 46m
2 stops
YUL11:44 a.m.Montreal Pierre Elliott Trudeau Intl
13 Oct
YUL5:34 p.m.Montreal Pierre Elliott Trudeau Intl
21h 22m
1 stop
COS12:56 p.m.Colorado Springs
C$ 847

momondo Fare Finder

 
Customize your flight search to find flights from Colorado Springs 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 6 August 2026.
Use the filters below to find and compare flights from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Colorado SpringsMontreal

COS Colorado Springs - YUL Montreal Pierre Elliott Trudeau Intl

COSYUL

Colorado Springs

Sat 22/8

11:55 a.m.-9:26 p.m.

1 stop7h 31m

Montreal Pierre Elliott Trudeau Intl

Sat 29/8

11:23 a.m.-8:44 p.m.

2 stops11h 21m

C$ 817

Colorado SpringsMontreal

COS Colorado Springs - YUL Montreal Pierre Elliott Trudeau Intl

COSYUL

Colorado Springs

Tue 6/10

12:46 p.m.-4:52 p.m.

1 stop26h 06m

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

5:34 p.m.-12:56 p.m.

1 stop21h 22m

C$ 833
Quickest round-trip

Colorado SpringsMontreal

COS Colorado Springs - YUL Montreal Pierre Elliott Trudeau Intl

COSYUL

Colorado Springs

Sat 9/1

12:16 p.m.-9:01 p.m.

1 stop6h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 13/1

6:10 a.m.-11:18 a.m.

1 stop7h 08m

C$ 838

Colorado SpringsMontreal

COS Colorado Springs - YUL Montreal Pierre Elliott Trudeau Intl

COSYUL

Colorado Springs

Tue 6/10

12:46 p.m.-11:44 a.m.

1 stop20h 58m

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

5:34 p.m.-12:56 p.m.

1 stop21h 22m

C$ 840

Colorado SpringsMontreal

COS Colorado Springs - YUL Montreal Pierre Elliott Trudeau Intl

COSYUL

Colorado Springs

Tue 6/10

3:58 p.m.-11:44 a.m.

2 stops17h 46m

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

5:34 p.m.-12:56 p.m.

1 stop21h 22m

C$ 847

Colorado SpringsMontreal

COS Colorado Springs - YUL Montreal Pierre Elliott Trudeau Intl

COSYUL

Colorado Springs

Sat 9/1

8:00 a.m.-9:40 p.m.

2 stops11h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 13/1

6:10 a.m.-11:18 a.m.

1 stop7h 08m

C$ 852

Colorado SpringsMontreal

COS Colorado Springs - YUL Montreal Pierre Elliott Trudeau Intl

COSYUL

Colorado Springs

Tue 6/10

3:58 p.m.-11:44 a.m.

2 stops17h 46m

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

5:34 p.m.-9:37 a.m.

2 stops18h 03m

C$ 854

Colorado SpringsMontreal

COS Colorado Springs - YUL Montreal Pierre Elliott Trudeau Intl

COSYUL

Colorado Springs

Tue 6/10

3:58 p.m.-11:44 a.m.

2 stops17h 46m

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

5:34 p.m.-9:37 a.m.

2 stops18h 03m

C$ 857

Colorado SpringsMontreal

COS Colorado Springs - YUL Montreal Pierre Elliott Trudeau Intl

COSYUL

Colorado Springs

Sat 9/1

7:30 a.m.-9:40 p.m.

2 stops12h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 13/1

9:30 a.m.-8:56 p.m.

2 stops13h 26m

C$ 861

Colorado SpringsMontreal

COS Colorado Springs - YUL Montreal Pierre Elliott Trudeau Intl

COSYUL

Colorado Springs

Thu 20/8

5:40 a.m.-2:44 p.m.

1 stop7h 04m

Montreal Pierre Elliott Trudeau Intl

Tue 25/8

5:34 p.m.-12:47 p.m.

1 stop21h 13m

C$ 878

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Colorado Springs 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 airline that flies from Colorado Springs to Montreal Pierre Elliott Trudeau Intl?

United Airlines, American Airlines, and Delta are the most popular carriers operating from Colorado Springs to Montreal Pierre Elliott Trudeau Intl

When to book flights from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport (COS to YUL) flight deals and tips

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

Fastest flight time

6h 45m

Direct flights

None
The fastest flight from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport takes 6h 45m
There are no direct flights from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

Frequently asked questions about flying from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport

  • How far is Colorado Springs to Montreal Pierre Elliott Trudeau Intl by plane?

    There are 2645.1 km between Colorado Springs and Montreal Pierre Elliott Trudeau Intl. In terms of flight time, this usually takes a little over 6h 45m.

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

    Prices for flights from Colorado Springs Airport to Montreal Pierre Elliott Trudeau Intl Airport are updated daily.

  • How old do you have to be to fly from Colorado Springs Airport 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 Colorado Springs Airport to Montreal Pierre Elliott Trudeau Intl Airport.

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

    The travel and health documents you'll need for your trip to Montreal Pierre Elliott Trudeau Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Montreal?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montreal from Colorado Springs.

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

momondo does allow users to show only those flights to Montreal from Colorado Springs which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Colorado Springs to Montreal?

momondo provides multiple filters to help you find the best flight to Montreal from Colorado Springs. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Montreal from Colorado Springs. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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