What is the cheapest day to fly from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport?

Travelers seeking maximum savings on their Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport flight should consider departing on Thursday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 2.5 in.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

What is the cheapest day to fly round-trip from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport?

It’s generally more expensive to depart on a Wednesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

August is one of the best times of the year to fly to Montreal Pierre Elliott Trudeau Intl Airport from Colorado Springs. Prices for August average $559 per person but you can even find prices for as low as $233. The most expensive prices can be found in the month of November. Opting for a August flight can save you 13% on your journey compared to booking in November

What is the cheapest time of day to fly from COS to YUL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport as you normally would.

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

Colorado Springs (COS), located 6.7 mi from the city center, is the airport you fly out of when you book flights from Colorado Springs to Montreal Pierre Elliott Trudeau Intl. 1 airline have flights from Colorado Springs to Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Colorado Springs to Montreal Pierre Elliott Trudeau Intl should not be difficult; the airport handles an average of 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day.

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

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

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

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

$206+ Flights from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport

Q: How far in advance should I book a flight from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport?

Users have found that booking a flight from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport at least 58 days early can save you up to 161% on average compared to booking a flight this week. If booking 58 days before your flight isn’t an option for you, users have found flights from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport for as little as $499 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,493 for flights departing within the next 3 days.

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Cheap flight deals from Colorado Springs to Pierre Elliott Trudeau Intl

Round-trip from	$368 (American Airlines)
One-way from	$206 (American Airlines)
Popular in	November
Cheapest in	August
Average price	$522

From Colorado Springs to Montreal Pierre Elliott Trudeau Intl

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One-way flight from Colorado Springs to Montreal Pierre Elliott Trudeau Intl

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Highest demand for flights based on searches. 4% potential increase in price ($23 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Colorado Springs to Pierre Elliott Trudeau Intl

Cheapest flights from Colorado Springs to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Colorado Springs to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Tue 8/196:27 amCOS - YUL

1 stop6h 27mAmerican Airlines

Fri 8/223:44 pmYUL - COS

1 stop20h 18mAmerican Airlines

Deal found 7/29

$368

Sat 10/111:54 pmCOS - YUL

2 stops18h 46mUnited Airlines

Sat 10/189:45 amYUL - COS

2 stops14h 09mUnited Airlines

Deal found 7/28

$488

Thu 9/186:00 amCOS - YUL

2 stops13h 57mDelta

Mon 9/227:00 amYUL - COS

2 stops15h 39mDelta

Deal found 7/29

$501

Fri 9/193:45 pmCOS - YUL

2 stops20h 09mMultiple Airlines

Sun 9/218:40 amYUL - COS

2 stops13h 14mMultiple Airlines

Deal found 7/29

$671

Best flights from Colorado Springs to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from Colorado Springs to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Tue 8/196:27 amCOS - YUL

1 stop6h 27mAmerican Airlines

Fri 8/223:44 pmYUL - COS

1 stop20h 18mAmerican Airlines

Deal found 7/29

$368

Sat 10/111:54 pmCOS - YUL

2 stops18h 46mUnited Airlines

Sat 10/189:45 amYUL - COS

2 stops14h 09mUnited Airlines

Deal found 7/28

$488

Thu 9/186:00 amCOS - YUL

2 stops13h 57mDelta

Mon 9/227:00 amYUL - COS

2 stops15h 39mDelta

Deal found 7/28

$501

Fri 9/193:45 pmCOS - YUL

2 stops20h 09mMultiple Airlines

Sun 9/218:40 amYUL - COS

2 stops13h 14mMultiple Airlines

Deal found 7/29

$671

Last-minute flights from Colorado Springs to Pierre Elliott Trudeau Intl
Discover last-minute flight deals from Colorado Springs to Pierre Elliott Trudeau Intl. Data last updated July 29, 2025 and is based on user searches.

Tue 8/196:27 amCOS - YUL

1 stop6h 27mAmerican Airlines

Fri 8/223:44 pmYUL - COS

1 stop20h 18mAmerican Airlines

Deal found 7/29

$368

One-way flights from Colorado Springs to Pierre Elliott Trudeau Intl
Search for one-way flight options from Colorado Springs to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Sat 10/46:02 amCOS - YUL

1 stop6h 47mAmerican Airlines

Deal found 7/29

$206

Sat 10/41:54 pmCOS - YUL

3 stops26h 06mMultiple Airlines

Deal found 7/29

$615

Cheapflights Fare Finder

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

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Tue 8/19

6:27 am-2:54 pm

1 stop6h 27m

Montreal Pierre Elliott Trudeau Intl

Fri 8/22

3:44 pm-10:02 am

1 stop20h 18m

$368

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Sat 10/11

1:54 pm-10:40 am

2 stops18h 46m

Montreal Pierre Elliott Trudeau Intl

Sat 10/18

9:45 am-9:54 pm

2 stops14h 09m

$488

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Thu 9/18

6:00 am-9:57 pm

2 stops13h 57m

Montreal Pierre Elliott Trudeau Intl

Mon 9/22

7:00 am-8:39 pm

2 stops15h 39m

$501

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Fri 9/19

3:45 pm-1:54 pm

2 stops20h 09m

Montreal Pierre Elliott Trudeau Intl

Sun 9/21

8:40 am-7:54 pm

2 stops13h 14m

$671

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Sat 10/4

6:02 am-2:49 pm

1 stop6h 47m

$206

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Sat 10/4

1:54 pm-6:00 pm

3 stops26h 06m

$615

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Colorado Springs 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 Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport

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

Currently, January is the cheapest month in which you can book a flight from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

See what other customers who have flown with Delta, United Airlines, and American Airlines from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,977 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,899 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Colorado Springs to Montreal Pierre Elliott Trudeau Intl?
Colorado Springs (COS), located 6.7 mi from the city center, is the airport you fly out of when you book flights from Colorado Springs to Montreal Pierre Elliott Trudeau Intl. 1 airline have flights from Colorado Springs to Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Colorado Springs to Montreal Pierre Elliott Trudeau Intl should not be difficult; the airport handles an average of 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day.
What are the cheapest airlines flying from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport round-trip?
Cheapflights users have booked flights from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport round-trip from $368. Other airlines that can offer you cheap pricing are United Airlines, from $488, and Delta, from $501.
Can I find deals for flights from Colorado Springs to Pierre Elliott Trudeau Intl that include hotel bookings?
Yes. In addition to deals on Colorado Springs to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Colorado Springs to Pierre Elliott Trudeau Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado Springs to Pierre Elliott Trudeau Intl.
Can I find deals for business class flights from Colorado Springs to Pierre Elliott Trudeau Intl?
Yes. Cheapflights offers flight deals from Colorado Springs to Pierre Elliott Trudeau Intl 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 Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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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Brossard

Sherbrooke

Dorval

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Top airline flying from Colorado Springs to Pierre Elliott Trudeau Intl

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$325	Average$354	FlexibilityNo cancel fee	On-timeN/A

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$206+ Cheap flights from Colorado Springs (COS) to Pierre Elliott Trudeau Intl (YUL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Colorado Springs to Pierre Elliott Trudeau Intl with Cheapflights

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Cheap flight deals from Colorado Springs to Pierre Elliott Trudeau Intl

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Find flight deals from Colorado Springs to Pierre Elliott Trudeau Intl

Cheapest flights from Colorado Springs to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from Colorado Springs to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Colorado Springs to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Colorado Springs with our price prediction graph.

Cheapflights Insights

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

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

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs to Pierre Elliott Trudeau Intl. 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 from for flights from Colorado Springs to Montreal Pierre Elliott Trudeau Intl?

What are the cheapest airlines flying from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

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

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

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

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

Traveling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Colorado Springs to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Colorado Springs to Pierre Elliott Trudeau Intl

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Cheapest flights from Colorado Springs to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Colorado Springs to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.