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$274+ Cheap flights from Colorado Springs (COS) to Montreal (YMQ)

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
COS — YMQ
Jul 8 — Jul 151
Wed 7/8
Wed 7/15
1 adult, Economy
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Cheap flight deals from Colorado Springs to Montreal

Cheapest flights from Colorado Springs to Montreal
Explore the most affordable flight options available from Colorado Springs to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.

This Delta deal was found by Cheapflights users on 6/8. 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 7/226:00 am
COS
-
YUL
1 stop9h 42m
Delta
Wed 7/297:00 am
YUL
-
COS
1 stop7h 32m
Delta
Deal found 6/8$596
This United Airlines deal was found by Cheapflights users on 6/8. 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 7/156:00 am
COS
-
YUL
1 stop7h 28m
United Airlines
Tue 7/211:10 pm
YUL
-
COS
2 stops21h 31m
United Airlines
Deal found 6/8$597
This Delta deal was found by Cheapflights users on 6/4. 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.
Mon 7/66:00 am
COS
-
YUL
1 stop9h 45m
Delta
Sat 7/119:30 am
YUL
-
COS
2 stops13h 37m
Delta
Deal found 6/4$627
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Thu 8/205:13 pm
COS
-
YUL
1 stop19h 31m
American Airlines
Tue 8/2510:31 am
YUL
-
COS
2 stops14h 22m
American Airlines
Deal found 6/8$644
This Delta deal was found by Cheapflights users on 6/8. 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 8/216:00 am
COS
-
YUL
2 stops15h 30m
Delta
Mon 8/249:30 am
YUL
-
COS
2 stops14h 08m
Delta
Deal found 6/8$645
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Thu 7/235:15 pm
COS
-
YUL
2 stops16h 28m
American Airlines
Tue 7/283:48 pm
YUL
-
COS
1 stop8h 35m
American Airlines
Deal found 6/5$648
This Delta deal was found by Cheapflights users on 6/8. 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 7/156:00 am
COS
-
YUL
1 stop9h 42m
Delta
Tue 7/2112:44 pm
YUL
-
COS
1 stop10h 23m
Delta
Deal found 6/8$665

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 June 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$596
(American Airlines)

One-way from

$274
(American Airlines)
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
One-way flight from Colorado Springs to Montreal (YMQ)
Search Deals

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 June 8, 2026.
Use the filters below to find and compare flights from Colorado Springs to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Thu 7/23

6:00 am-5:42 pm

1 stop9h 42m

Montreal Pierre Elliott Trudeau Intl

Thu 7/30

7:00 am-12:32 pm

1 stop7h 32m

$596

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Wed 7/22

11:10 am-11:40 pm

1 stop10h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 7/29

7:00 am-12:32 pm

1 stop7h 32m

$596

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Fri 8/21

6:00 am-5:42 pm

1 stop9h 42m

Montreal Pierre Elliott Trudeau Intl

Mon 8/24

12:44 pm-9:38 pm

1 stop10h 54m

$596
Quickest round-trip

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Sat 8/22

1:20 pm-11:52 pm

1 stop8h 32m

Montreal Pierre Elliott Trudeau Intl

Tue 8/25

7:00 am-12:15 pm

1 stop7h 15m

$596

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Thu 8/20

3:51 pm-2:44 pm

1 stop20h 53m

Montreal Pierre Elliott Trudeau Intl

Tue 8/25

1:07 pm-10:53 pm

2 stops11h 46m

$606

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Mon 7/6

6:00 am-5:45 pm

1 stop9h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 7/11

9:30 am-9:07 pm

2 stops13h 37m

$606
Cheapest one-way
Quickest one-way

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Fri 9/11

1:18 pm-2:35 pm

1 stop23h 17m

$274

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Sorted by cheapest first

Compare providers for flights from Colorado Springs to Montreal

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Colorado Springs to Montreal in June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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
No data available for this route at this time. Please check back soon.

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 8h 12m. Fly via Delta to get the fastest option. There are 1639 mi between Colorado Springs and Montreal.

  • 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.

See more FAQs

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