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Cheap flights from Montreal to Denver from C$ 450

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Denver departing on 27/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Delta Logo
6:20 a.m. - 10:16 a.m.YUL-COS
5h 56m1 stop
Delta Logo
1:10 p.m. - 11:53 p.m.COS-YUL
8h 43m1 stop
C$ 450Delta
Find Deal
Wed, 27 Aug - Wed, 10 Sep
American Airlines Logo
3:44 p.m. - 11:39 p.m.YUL-COS
9h 55m1 stop
American Airlines Logo
5:16 p.m. - 11:45 a.m.COS-YUL
16h 29m2 stops
C$ 545American Airlines
Find Deal
Thu, 18 Sep - Mon, 22 Sep
Logo
1:15 p.m. - 9:54 p.m.YUL-COS
10h 39m2 stops
Logo
5:30 a.m. - 7:32 p.m.COS-YUL
12h 02m2 stops
C$ 549
Find Deal
Wed, 27 Aug - Wed, 10 Sep
American Airlines Logo
3:44 p.m. - 11:39 p.m.YUL-COS
9h 55m1 stop
American Airlines Logo
5:16 p.m. - 2:49 p.m.COS-YUL
19h 33m1 stop
C$ 576American Airlines
Find Deal
Thu, 18 Sep - Mon, 22 Sep
Delta Logo
6:20 a.m. - 10:16 a.m.YUL-COS
5h 56m1 stop
Delta Logo
11:11 a.m. - 11:16 p.m.COS-YUL
10h 05m1 stop
C$ 593Delta
Find Deal
Mon, 25 Aug - Mon, 1 Sep
Air Canada Logo
3:30 p.m. - 11:50 p.m.YUL-COS
10h 20m2 stops
Air Canada Logo
5:30 a.m. - 3:26 p.m.COS-YUL
7h 56m1 stop
C$ 610Air Canada
Find Deal
Thu, 18 Sep - Mon, 22 Sep
Air Canada Logo
3:30 p.m. - 11:50 p.m.YUL-COS
10h 20m2 stops
Air Canada Logo
5:30 a.m. - 5:20 p.m.COS-YUL
9h 50m2 stops
C$ 619Air Canada
Find Deal
Thu, 18 Sep - Mon, 22 Sep
United Airlines Logo
6:15 a.m. - 10:56 a.m.YUL-COS
6h 41m1 stop
United Airlines Logo
12:02 p.m. - 9:29 p.m.COS-YUL
7h 27m1 stop
C$ 634United Airlines
Find Deal
Thu, 18 Sep - Mon, 22 Sep
United Airlines Logo
5:25 p.m. - 9:58 p.m.YUL-COS
6h 33m1 stop
United Airlines Logo
7:00 a.m. - 4:58 p.m.COS-YUL
7h 58m1 stop
C$ 665United Airlines
Find Deal
Thu, 25 Dec - Sat, 3 Jan
Logo
7:00 a.m. - 1:14 p.m.YUL-COS
8h 14m2 stops
Logo
12:02 p.m. - 11:42 a.m.COS-YUL
21h 40m2 stops
C$ 2,296
Find Deal
Sun, 24 Aug - Sun, 31 Aug

American Airlines flights from Montreal to Colorado Springs

Our best American Airlines deals on Montreal to Colorado Springs flight tickets
American Airlines
18 Sep
YUL3:44 p.m.Montreal Pierre Elliott Trudeau Intl
9h 55m
1 stop
COS11:39 p.m.Colorado Springs
22 Sep
COS5:16 p.m.Colorado Springs
16h 29m
2 stops
YUL11:45 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 545
Find similar
American Airlines
18 Sep
YUL3:44 p.m.Montreal Pierre Elliott Trudeau Intl
9h 55m
1 stop
COS11:39 p.m.Colorado Springs
22 Sep
COS5:16 p.m.Colorado Springs
19h 33m
1 stop
YUL2:49 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 576
Find similar
American Airlines
18 Sep
YUL3:44 p.m.Montreal Pierre Elliott Trudeau Intl
9h 55m
1 stop
COS11:39 p.m.Colorado Springs
22 Sep
COS6:02 a.m.Colorado Springs
6h 47m
1 stop
YUL2:49 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 745
Find similar

Air Canada flights from Montreal to Colorado Springs

Our best Air Canada deals on Montreal to Colorado Springs flight tickets
Air Canada
18 Sep
YUL3:30 p.m.Montreal Pierre Elliott Trudeau Intl
10h 20m
2 stops
COS11:50 p.m.Colorado Springs
22 Sep
COS5:30 a.m.Colorado Springs
7h 56m
1 stop
YUL3:26 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 610
Find similar
Air Canada
18 Sep
YUL3:30 p.m.Montreal Pierre Elliott Trudeau Intl
10h 20m
2 stops
COS11:50 p.m.Colorado Springs
22 Sep
COS5:30 a.m.Colorado Springs
9h 50m
2 stops
YUL5:20 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 619
Find similar
Air Canada
18 Sep
YUL3:30 p.m.Montreal Pierre Elliott Trudeau Intl
10h 20m
2 stops
COS11:50 p.m.Colorado Springs
22 Sep
COS5:30 a.m.Colorado Springs
9h 50m
2 stops
YUL5:20 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 620
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to Colorado Springs 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 29 July 2025.
Use the filters below to find and compare flights from Montreal to Colorado Springs that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Wed 27/8

6:20 a.m.-10:16 a.m.

1 stop5h 56m

Colorado Springs

Wed 10/9

1:10 p.m.-11:53 p.m.

1 stop8h 43m

C$ 450

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

3:44 p.m.-11:39 p.m.

1 stop9h 55m

Colorado Springs

Mon 22/9

5:16 p.m.-11:45 a.m.

2 stops16h 29m

C$ 545

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Wed 27/8

1:15 p.m.-9:54 p.m.

2 stops10h 39m

Colorado Springs

Wed 10/9

5:30 a.m.-7:32 p.m.

2 stops12h 02m

C$ 549

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

3:44 p.m.-11:39 p.m.

1 stop9h 55m

Colorado Springs

Mon 22/9

5:16 p.m.-2:49 p.m.

1 stop19h 33m

C$ 576

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Mon 25/8

6:20 a.m.-10:16 a.m.

1 stop5h 56m

Colorado Springs

Mon 1/9

11:11 a.m.-11:16 p.m.

1 stop10h 05m

C$ 593

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

3:30 p.m.-11:50 p.m.

2 stops10h 20m

Colorado Springs

Mon 22/9

5:30 a.m.-3:26 p.m.

1 stop7h 56m

C$ 610

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

3:30 p.m.-11:50 p.m.

2 stops10h 20m

Colorado Springs

Mon 22/9

5:30 a.m.-5:20 p.m.

2 stops9h 50m

C$ 619

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

6:15 a.m.-10:56 a.m.

1 stop6h 41m

Colorado Springs

Mon 22/9

12:02 p.m.-9:29 p.m.

1 stop7h 27m

C$ 634

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Thu 25/12

5:25 p.m.-9:58 p.m.

1 stop6h 33m

Colorado Springs

Sat 3/1

7:00 a.m.-4:58 p.m.

1 stop7h 58m

C$ 665

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Sun 24/8

7:00 a.m.-1:14 p.m.

2 stops8h 14m

Colorado Springs

Sun 31/8

12:02 p.m.-11:42 a.m.

2 stops21h 40m

C$ 2,296

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Denver from

How to get the cheapest flight ticket from Montreal to Colorado Springs

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 day to depart on your flight to Colorado Springs?

The cheapest day to depart on your flight to Colorado Springs is on a Wednesday when prices can be found for as low as C$ 483. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around C$ 968. These prices are subject to change though, so be sure to set up a Price Alert for flights to Colorado Springs.

What is the cheapest time of day to depart on your flight to Colorado Springs?

At noon is the cheapest time of day to fly from Montreal to Colorado Springs when you can find flight prices for as low as C$ 562. Flying to Colorado Springs at noon is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Colorado Springs, so prices are often more expensive at around C$ 719 per ticket.

When to book flights from Montreal to Colorado Springs

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

Cheap Montreal to Colorado Springs (YMQ to COS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Colorado Springs

Best price found

C$ 450

Fastest flight time

5h 56m

Direct flights

None

Airports in Colorado Springs

1 airport
The best flight deal from Montreal to Colorado Springs found on momondo in the last 72 hours is C$ 450
The fastest flight from Montreal to Colorado Springs takes 5h 56m
There are no direct flights from Montreal to Colorado Springs. Popular non-direct route for this connection is Montreal Pierre Elliott Trudeau Intl Airport - Colorado Springs Airport.
There is 1 airport near Colorado Springs: Colorado Springs (COS)
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  • How far is Montreal to Colorado Springs by plane?

    Colorado Springs is 2659.9 km away from Montreal. Typically, this will take 5h 56m by plane in normal conditions.

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

    Prices for flights from Montreal to Colorado Springs Airport were last updated today.

  • How many operators does momondo search for flights from Montreal to Colorado Springs Airport?

  • How old do you have to be to fly from Montreal to Colorado Springs Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal to Colorado Springs Airport.

  • What documentation or ID do you need to fly to Colorado Springs Airport?

    The necessary travel and health documents for your Colorado Springs Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Montreal to Colorado Springs?

Best airlines flying from Montreal to Colorado Springs

Compare and see reviews for airlines that fly from Montreal to Colorado Springs with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 415Free CancellationRating
7.4
8,896 reviews
Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montreal to Colorado Springs . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Colorado Springs from Montreal with this policy.

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

momondo helps you find the best flight between Montreal and Colorado Springs by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Colorado Springs, momondo offers a useful price alert feature which will track prices for flights to Colorado Springs from Montreal and alert you when they change.

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