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Cheap flights from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport from C$ 383

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
COS — YUL
12 Jul — 19 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Colorado Springs to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

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 12 June 2026.

Thu 20/83:51 p.m.
COS
-
YUL
1 stop20h 53m
American Airlines
Tue 25/810:31 a.m.
YUL
-
COS
2 stops14h 22m
American Airlines
Deal found 9/6C$ 818
Wed 22/711:10 a.m.
COS
-
YUL
1 stop10h 30m
Delta
Wed 29/712:44 p.m.
YUL
-
COS
1 stop10h 23m
Delta
Deal found 10/6C$ 821
Mon 6/76:00 a.m.
COS
-
YUL
1 stop9h 45m
Delta
Sat 11/79:30 a.m.
YUL
-
COS
2 stops13h 37m
Delta
Deal found 8/6C$ 895
Fri 21/86:00 a.m.
COS
-
YUL
2 stops15h 30m
Delta
Mon 24/89:30 a.m.
YUL
-
COS
2 stops14h 08m
Delta
Deal found 8/6C$ 902

Find flight deals from Colorado Springs to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to Pierre Elliott Trudeau Intl (YUL). 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 12 June 2026.

Round-trip from

C$ 818

One-way from

C$ 383
American Airlines
  • American Airlines
  • 20/8-25/8
  • 3 total stops
  • 35h 15m total
  • Colorado Springs to Montreal
Search Deals
American Airlines
  • American Airlines
  • 11/9
  • 2 total stops
  • 17h 51m total
  • Colorado Springs to Montreal
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Pierre Elliott Trudeau Intl 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 629,999 searches. Data last updated 12 June 2026.
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

Cheapest round-trip

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Thu 20/8

3:51 p.m.-2:44 p.m.

1 stop20h 53m

Montreal Pierre Elliott Trudeau Intl

Tue 25/8

10:31 a.m.-10:53 p.m.

2 stops14h 22m

C$ 818

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Wed 22/7

11:10 a.m.-11:40 p.m.

1 stop10h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 29/7

12:44 p.m.-9:07 p.m.

1 stop10h 23m

C$ 821

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Fri 21/8

6:00 a.m.-5:42 p.m.

1 stop9h 42m

Montreal Pierre Elliott Trudeau Intl

Mon 24/8

12:44 p.m.-9:38 p.m.

1 stop10h 54m

C$ 833
Quickest round-trip

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Thu 23/7

6:00 a.m.-5:42 p.m.

1 stop9h 42m

Montreal Pierre Elliott Trudeau Intl

Thu 30/7

7:00 a.m.-12:32 p.m.

1 stop7h 32m

C$ 833

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Mon 6/7

6:00 a.m.-5:45 p.m.

1 stop9h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 11/7

9:30 a.m.-9:07 p.m.

2 stops13h 37m

C$ 847

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Wed 15/7

6:00 a.m.-5:42 p.m.

1 stop9h 42m

Montreal Pierre Elliott Trudeau Intl

Tue 21/7

12:44 p.m.-9:07 p.m.

1 stop10h 23m

C$ 930
Cheapest one-way

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Fri 11/9

3:53 p.m.-11:44 a.m.

2 stops17h 51m

C$ 383

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Fri 25/9

9:45 a.m.-7:32 p.m.

3 stops31h 47m

C$ 419
Quickest one-way

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Fri 25/9

6:00 a.m.-5:38 p.m.

1 stop9h 38m

C$ 432

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Fri 25/9

4:57 p.m.-11:44 a.m.

2 stops16h 47m

C$ 440

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Sorted by cheapest first

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.

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?

    For a flight from Colorado Springs to Montreal Pierre Elliott Trudeau Intl, you will be flying from Colorado Springs. Colorado Springs (COS) is just 10.8 km from the centre of the city. Colorado Springs is the only Colorado Springs airport and it handles 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. 0 airlines have flights to Montreal Pierre Elliott Trudeau Intl from Colorado Springs on a regular basis.

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

    For as low as C$ 821, American Airlines can have you in Montreal Pierre Elliott Trudeau Intl Airport from Colorado Springs in 10h 30m. There are 2638 km between Colorado Springs and Montreal Pierre Elliott Trudeau Intl Airport. Both multi-stop and direct flights can be found to your destination and back.

  • 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.

See more FAQs

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

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Trois-Rivières
Brossard
Sherbrooke
Cornwall
Longueuil
Montebello
Magog
Boucherville
Bromont
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

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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.
Denver to Pierre Elliott Trudeau Intl flights

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How does Cheapflights help users find flights from Colorado Springs to Pierre Elliott Trudeau Intl?

When you search for this flight from Colorado Springs to Pierre Elliott Trudeau Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Colorado Springs to Pierre Elliott Trudeau Intl?

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Can Cheapflights find flights from Colorado Springs to Pierre Elliott Trudeau Intl with no change fees?

Yes, we can. To see specific flights from Colorado Springs to Pierre Elliott Trudeau Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Colorado Springs to Pierre Elliott Trudeau Intl become cheaper?

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