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$626+ Cheap flights from Colorado Springs (COS) to Montreal (YMQ)

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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
COS — YMQ
Jan 21 — Jan 281
Wed 1/21
Wed 1/28
1 adult, Economy
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Cheap flight deals from Colorado Springs to Montreal

Best flights from Colorado Springs to Montreal
Discover carefully curated flight deals from Colorado Springs to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 22, 2025.

This American Airlines deal was found by Cheapflights users on 12/21. 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 3/251:39 pmCOS - YUL
1 stop23h 29mAmerican Airlines
Sun 4/54:00 pmYUL - COS
1 stop9h 59mAmerican Airlines
Deal found 12/21$626
This Delta deal was found by Cheapflights users on 12/19. 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 3/251:15 pmCOS - YUL
1 stop8h 44mDelta
Sun 4/57:00 amYUL - COS
1 stop7h 18mDelta
Deal found 12/19$626
This United Airlines deal was found by Cheapflights users on 12/19. 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.
Tue 4/2111:42 amCOS - YUL
1 stop7h 44mUnited Airlines
Fri 4/246:10 amYUL - COS
2 stops10h 20mUnited Airlines
Deal found 12/19$636

Find flight deals from Colorado Springs to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to Montreal (YMQ). 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 December 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$626
(American Airlines)

Popular in

February

Cheapest in

May

Average price

$610
Provider with most accurate pricing for Colorado Springs-Montreal (YMQ) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Colorado Springs-Montreal (YMQ) flights.
Search Deals
From Colorado Springs to Montreal (YMQ)
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($102 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Montreal 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 December 22, 2025.
Use the filters below to find and compare flights from Colorado Springs to Montreal that are best for you.

Fly from

Colorado Springs

Fly to

Montreal

Route

Depart

Return

Price

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Wed 3/25

1:39 pm-3:08 pm

1 stop23h 29m

Montreal Pierre Elliott Trudeau Intl

Sun 4/5

4:00 pm-11:59 pm

1 stop9h 59m

$626

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Wed 3/25

1:15 pm-11:59 pm

1 stop8h 44m

Montreal Pierre Elliott Trudeau Intl

Sun 4/5

7:00 am-12:18 pm

1 stop7h 18m

$626

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Tue 4/21

11:42 am-9:26 pm

1 stop7h 44m

Montreal Pierre Elliott Trudeau Intl

Fri 4/24

6:10 am-2:30 pm

2 stops10h 20m

$636

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

  • Most accurate provider: When it comes to deals on Colorado Springs-Montreal flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-Montreal flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-Montreal flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Colorado Springs-Montreal 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 Colorado Springs-Montreal 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 Colorado Springs to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal 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

What is the cheapest month to book a flight from Colorado Springs to Montreal?

Currently, August is the cheapest month in which you can book a flight from Colorado Springs to Montreal (average of $109). Flying from Colorado Springs to Montreal in December is currently the most expensive (average of $353). 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 Colorado Springs to Montreal. 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?

    Most people fly from Colorado Springs (COS) if they book a flight from Colorado Springs to Montreal. On average, Colorado Springs has 0 outbound flights to Montreal per day from 0 airlines. Colorado Springs is conveniently located just 6.7 mi from Colorado Springs’s city center.

  • How long is the flight from Colorado Springs to Montreal?

    There are many flights that can get you from Colorado Springs to Montreal in 7h 44m. Fly via American Airlines, Delta, or United Airlines to get the fastest option. There are 1639 mi between Colorado Springs and Montreal. 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 Colorado Springs to Montreal that include hotel bookings?

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

  • How can I find direct flights from Colorado Springs to Montreal?

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

  • Can I find deals for business class flights from Colorado Springs to Montreal?

    Yes. Cheapflights offers flight deals from Colorado Springs to Montreal 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?

    Currently, August is the cheapest month in which you can book a flight from Colorado Springs to Montreal (average of $109). Flying from Colorado Springs to Montreal in December is currently the most expensive (average of $353). 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.

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