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$451+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Colorado Springs (COS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — COS
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Pierre Elliott Trudeau Intl to Colorado Springs

Cheapest flights from Pierre Elliott Trudeau Intl to Colorado Springs
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Colorado Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:00 am
YUL
-
COS
2 stops17h 21m
Delta
Thu 2/261:22 pm
COS
-
YUL
1 stop8h 23m
Delta
Deal found 1/27$451
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/82:20 pm
YUL
-
COS
2 stops9h 37m
United Airlines
Sat 4/1111:40 am
COS
-
YUL
2 stops10h 33m
United Airlines
Deal found 1/27$452
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:30 am
YUL
-
COS
2 stops16h 40m
American Airlines
Thu 2/264:49 pm
COS
-
YUL
2 stops20h 33m
American Airlines
Deal found 1/27$465
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/137:12 am
YUL
-
COS
2 stops18h 47m
American Airlines
Tue 2/175:07 pm
COS
-
YUL
2 stops19h 57m
American Airlines
Deal found 1/28$472
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/89:20 am
YUL
-
COS
2 stops13h 08m
Delta
Sat 4/118:15 am
COS
-
YUL
2 stops13h 25m
Delta
Deal found 1/28$504
This Air Canada deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:00 am
YUL
-
COS
2 stops8h 30m
Air Canada
Sun 4/261:33 pm
COS
-
YUL
2 stops8h 58m
Air Canada
Deal found 1/27$543
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/157:00 am
YUL
-
COS
2 stops17h 29m
Delta
Mon 7/201:40 pm
COS
-
YUL
1 stop8h 16m
Delta
Deal found 1/27$579
This American Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/294:15 pm
YUL
-
COS
1 stop9h 07m
American Airlines
Sat 10/310:54 am
COS
-
YUL
2 stops9h 50m
American Airlines
Deal found 1/26$586
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/137:00 am
YUL
-
COS
1 stop7h 25m
Delta
Tue 2/171:22 pm
COS
-
YUL
1 stop8h 23m
Delta
Deal found 1/28$589

Find flight deals from Pierre Elliott Trudeau Intl to Colorado Springs

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Colorado Springs (COS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$451
(Delta)

Popular in

January

Cheapest in

September

Average price

$834
Provider with most accurate pricing for Montreal Pierre Elliott Trudeau Intl-Colorado Springs flight deals.
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Provider most trusted by Cheapflights users for Montreal Pierre Elliott Trudeau Intl-Colorado Springs flights.
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From Montreal Pierre Elliott Trudeau Intl to Colorado Springs
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($209 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Colorado Springs that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Colorado Springs

Route

Depart

Return

Price

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Thu 4/23

9:30 am-8:20 pm

2 stops12h 50m

Colorado Springs

Sun 4/26

6:15 am-5:35 pm

1 stop9h 20m

$451

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Wed 4/8

2:20 pm-9:57 pm

2 stops9h 37m

Colorado Springs

Sat 4/11

1:33 pm-12:13 am

2 stops8h 40m

$451

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Wed 2/18

7:00 am-12:25 pm

1 stop7h 25m

Colorado Springs

Thu 2/26

1:22 pm-11:45 pm

1 stop8h 23m

$451

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Wed 2/18

7:30 am-10:10 pm

2 stops16h 40m

Colorado Springs

Thu 2/26

4:49 pm-3:22 pm

2 stops20h 33m

$465

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Fri 2/13

7:12 am-11:59 pm

2 stops18h 47m

Colorado Springs

Tue 2/17

5:07 pm-3:04 pm

2 stops19h 57m

$472

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Wed 4/8

9:20 am-8:28 pm

2 stops13h 08m

Colorado Springs

Sat 4/11

8:15 am-11:40 pm

2 stops13h 25m

$504

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Thu 4/16

5:35 pm-8:49 am

1 stop17h 14m

$642

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

  • Most accurate provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Colorado Springs flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-Colorado Springs flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-Colorado Springs flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Colorado Springs flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montreal Pierre Elliott Trudeau Intl Airport-Colorado Springs flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pierre Elliott Trudeau Intl to Colorado Springs

Have a flexible travel schedule? Discover the best time to fly to Colorado Springs from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Colorado Springs

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Colorado Springs?

Currently, April is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Colorado Springs (average of $185). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Colorado Springs in March is currently the most expensive (average of $451). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Colorado Springs. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Colorado Springs from Montreal Pierre Elliott Trudeau Intl?

    If you book a flight to Colorado Springs from Montreal Pierre Elliott Trudeau Intl, you will be flying to Colorado Springs, which is the city’s only airport. Colorado Springs (COS) is located 6.7 mi from the center of Colorado Springs. There are 0 flights from Montreal Pierre Elliott Trudeau Intl to Colorado Springs per day from 0 different airlines.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Colorado Springs?

    For as low as $451, Delta can have you in Colorado Springs from Montreal Pierre Elliott Trudeau Intl Airport in 9h 37m. Montreal Pierre Elliott Trudeau Intl Airport and Colorado Springs are separated by a distance of 1639 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Colorado Springs that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Colorado Springs flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Colorado Springs?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Colorado Springs.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Colorado Springs?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Colorado Springs by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Colorado Springs?

    Currently, April is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Colorado Springs (average of $185). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Colorado Springs in March is currently the most expensive (average of $451). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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