How long is the flight from Colorado to Quebec?

Flight times vary depending on what airport in Colorado you fly out of and what airport in Quebec you fly into. For example, flying from Denver to Montreal Pierre Elliott Trudeau Intl Airport takes 3h 45m on average. On the other hand, flying from Colorado Springs to Montreal Pierre Elliott Trudeau Intl Airport takes 6h 45m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

What is the cheapest airline that flies from Colorado to Quebec?

WestJet, Delta, and American Airlines are the most popular carriers operating from Colorado to Quebec

How many flights depart from Colorado to Quebec on average per day?

4 flights are operational daily from Colorado to Quebec as of August 2026. The most popular departure time for this route is 11:00a.m., with 100% of flights per day taking off at noon.

How many flights depart from Colorado to Quebec on average per week?

As of August 2026, there are 31 flights per week flying from Colorado to Quebec. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.

When did momondo last update prices for flights from Colorado to Quebec?

Prices for flights from Colorado to Quebec were last updated today.

How many operators does momondo search for flights from Colorado to Quebec?

As of August 2026, there is 1 operator available to choose from for flights from Colorado to Quebec.

How old do you have to be to fly from Colorado to Quebec?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado to Quebec.

What documentation or ID do you need to fly to Quebec?

The travel and health documents required for your trip to Quebec can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Quebec. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 234 Cheap Flights from Colorado to Quebec in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Colorado to Quebec

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 a.m. - 5:35 a.m.DEN Denver Intl-YOW Ottawa

20h 35m2 stops Phoenix Sky Harbor Intl Calgary

8:15 p.m. - 11:20 a.m.YOW Ottawa-DEN Denver Intl

17h 05m1 stop Calgary

C$ 539Multiple Airlines

Fri, 25 Sep - Thu, 1 Oct

12:15 p.m. - 5:35 a.m.DEN Denver Intl-YOW Ottawa

15h 20m1 stop Calgary

2:20 p.m. - 9:03 p.m.YOW Ottawa-DEN Denver Intl

32h 43m2 stops Boston Logan Intl Atlanta Hartsfield-Jackson

C$ 552Multiple Airlines

Fri, 25 Sep - Mon, 28 Sep

11:59 p.m. - 6:15 p.m.DEN Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl

16h 16m2 stops Atlanta Hartsfield-Jackson Boston Logan Intl

8:00 p.m. - 11:20 a.m.YUL Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl

17h 20m1 stop Calgary

C$ 552Multiple Airlines

Mon, 31 Aug - Wed, 2 Sep

11:59 p.m. - 6:15 p.m.DEN Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl

16h 16m2 stops Atlanta Hartsfield-Jackson Boston Logan Intl

8:00 p.m. - 11:20 a.m.YUL Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl

17h 20m1 stop Calgary

C$ 562Multiple Airlines

Mon, 31 Aug - Wed, 2 Sep

12:15 p.m. - 5:35 a.m.DEN Denver Intl-YOW Ottawa

15h 20m1 stop Calgary

8:15 p.m. - 11:20 a.m.YOW Ottawa-DEN Denver Intl

17h 05m1 stop Calgary

C$ 563WestJet

Fri, 25 Sep - Thu, 1 Oct

12:15 p.m. - 5:35 a.m.DEN Denver Intl-YOW Ottawa

15h 20m1 stop Calgary

7:20 a.m. - 11:48 p.m.YOW Ottawa-DEN Denver Intl

18h 28m2 stops Calgary Phoenix Sky Harbor Intl

C$ 566Multiple Airlines

Fri, 25 Sep - Mon, 28 Sep

12:15 p.m. - 7:20 p.m.DEN Denver Intl-YOW Ottawa

29h 05m1 stop Calgary

1:20 p.m. - 9:00 a.m.YOW Ottawa-DEN Denver Intl

21h 40m2 stops Calgary Phoenix Sky Harbor Intl

C$ 577Multiple Airlines

Sun, 11 Oct - Sat, 17 Oct

12:15 p.m. - 5:35 a.m.DEN Denver Intl-YOW Ottawa

15h 20m1 stop Calgary

7:20 a.m. - 9:00 a.m.YOW Ottawa-DEN Denver Intl

27h 40m2 stops Calgary Phoenix Sky Harbor Intl

C$ 578Multiple Airlines

Sun, 11 Oct - Sun, 18 Oct

8:38 a.m. - 5:10 p.m.COS Colorado Springs-YUL Montreal Pierre Elliott Trudeau Intl

6h 32m1 stop Denver Intl

4:30 p.m. - 10:06 p.m.YUL Montreal Pierre Elliott Trudeau Intl-COS Colorado Springs

7h 36m1 stop Denver Intl

C$ 826Air Canada

Tue, 6 Oct - Tue, 13 Oct

5:30 a.m. - 3:28 p.m.COS Colorado Springs-YUL Montreal Pierre Elliott Trudeau Intl

7h 58m1 stop Denver Intl

1:10 p.m. - 7:31 p.m.YUL Montreal Pierre Elliott Trudeau Intl-COS Colorado Springs

8h 21m2 stops Toronto Pearson Intl Denver Intl

C$ 846Air Canada

Sat, 29 Aug - Thu, 3 Sep

Cheap last-minute flights

Enter your travel dates to find the best prices.

11:59 p.m. - 6:15 p.m.DEN Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl

16h 16m2 stops Atlanta Hartsfield-Jackson Boston Logan Intl

8:00 p.m. - 11:20 a.m.YUL Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl

17h 20m1 stop Calgary

C$ 846Multiple Airlines

Wed, 12 Aug - Wed, 26 Aug

10:36 a.m. - 6:15 p.m.DEN Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl

29h 39m2 stops Orlando Boston Logan Intl

7:00 a.m. - 2:27 p.m.YUL Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl

9h 27m1 stop Minneapolis St Paul

C$ 1,199Multiple Airlines

Thu, 13 Aug - Sun, 16 Aug

12:15 p.m. - 1:55 p.m.DEN Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl

23h 40m1 stop Calgary

8:00 p.m. - 11:20 a.m.YUL Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl

17h 20m1 stop Calgary

C$ 1,229Multiple Airlines

Wed, 12 Aug - Wed, 26 Aug

6:05 p.m. - 9:26 a.m.DEN Denver Intl-YQB Québec City

13h 21m1 stop Toronto Pearson Intl

5:35 a.m. - 10:33 a.m.YQB Québec City-DEN Denver Intl

6h 58m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,249Air Canada

Fri, 14 Aug - Wed, 19 Aug

7:40 a.m. - 12:50 a.m.DEN Denver Intl-YOW Ottawa

15h 10m1 stop Cancun

4:00 p.m. - 3:50 a.m.YOW Ottawa-DEN Denver Intl

13h 50m2 stops Toronto Pearson Intl Las Vegas Harry Reid Intl

C$ 1,282Multiple Airlines

Fri, 14 Aug - Sun, 16 Aug

11:59 p.m. - 11:48 a.m.DEN Denver Intl-YQB Québec City

9h 49m1 stop Charlotte Douglas

1:56 p.m. - 10:16 p.m.YQB Québec City-DEN Denver Intl

10h 20m2 stops Chicago O'Hare Intl Dallas/Fort Worth

C$ 1,284American Airlines

Fri, 14 Aug - Wed, 19 Aug

8:00 a.m. - 9:44 p.m.DEN Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl

11h 44m1 stop Philadelphia

12:30 p.m. - 11:59 p.m.YUL Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl

13h 29m1 stop Chicago O'Hare Intl

C$ 1,336American Airlines

Sat, 15 Aug - Sun, 23 Aug

6:56 a.m. - 9:44 p.m.DEN Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl

12h 48m2 stops Chicago O'Hare Intl Philadelphia

12:30 p.m. - 11:59 p.m.YUL Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl

13h 29m1 stop Chicago O'Hare Intl

C$ 1,349American Airlines

Sat, 15 Aug - Sun, 23 Aug

8:00 a.m. - 9:44 p.m.DEN Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl

11h 44m1 stop Philadelphia

12:30 p.m. - 11:59 p.m.YUL Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl

13h 29m1 stop Chicago O'Hare Intl

C$ 1,359American Airlines

Sat, 15 Aug - Sun, 23 Aug

9:40 a.m. - 7:45 p.m.DEN Denver Intl-YOW Ottawa

8h 05m1 stop Montreal Pierre Elliott Trudeau Intl

6:00 a.m. - 10:33 a.m.YOW Ottawa-DEN Denver Intl

6h 33m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,513Air Canada

Fri, 14 Aug - Sun, 16 Aug

Cheap direct flights

Enter your travel dates to find the best prices.

11:25 a.m. - 5:10 p.m.DEN Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl

3h 45mdirect

8:15 a.m. - 10:31 a.m.YUL Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl

4h 16mdirect

C$ 909Air Canada

Tue, 8 Sep - Tue, 15 Sep

11:25 a.m. - 5:10 p.m.DEN Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl

3h 45mdirect

8:15 a.m. - 10:31 a.m.YUL Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl

4h 16mdirect

C$ 909Air Canada

Tue, 15 Sep - Sat, 19 Sep

11:25 a.m. - 5:10 p.m.DEN Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl

3h 45mdirect

8:15 a.m. - 10:31 a.m.YUL Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl

4h 16mdirect

C$ 909Air Canada

Sat, 26 Sep - Sun, 27 Sep

11:25 a.m. - 5:10 p.m.DEN Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl

3h 45mdirect

5:50 p.m. - 8:27 p.m.YUL Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl

4h 37mdirect

C$ 909Air Canada

Thu, 22 Oct - Thu, 29 Oct

9:40 a.m. - 3:28 p.m.DEN Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl

3h 48mdirect

8:15 a.m. - 10:31 a.m.YUL Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl

4h 16mdirect

C$ 909Air Canada

Sat, 5 Sep - Sat, 12 Sep

11:25 a.m. - 5:13 p.m.DEN Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl

3h 48mdirect

8:15 a.m. - 10:33 a.m.YUL Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl

4h 18mdirect

C$ 909Air Canada

Mon, 31 Aug - Wed, 2 Sep

11:25 a.m. - 5:10 p.m.DEN Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl

3h 45mdirect

8:15 a.m. - 10:31 a.m.YUL Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl

4h 16mdirect

C$ 1,271United Airlines

Tue, 8 Sep - Sun, 13 Sep

9:40 a.m. - 3:29 p.m.DEN Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl

3h 49mdirect

8:15 a.m. - 10:31 a.m.YUL Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl

4h 16mdirect

C$ 1,394United Airlines

Fri, 11 Sep - Mon, 14 Sep

11:25 a.m. - 5:10 p.m.DEN Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl

3h 45mdirect

4:30 p.m. - 6:46 p.m.YUL Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl

4h 16mdirect

C$ 1,402United Airlines

Wed, 9 Sep - Fri, 11 Sep

11:25 a.m. - 5:10 p.m.DEN Denver Intl-YUL Montreal Pierre Elliott Trudeau Intl

3h 45mdirect

8:15 a.m. - 10:31 a.m.YUL Montreal Pierre Elliott Trudeau Intl-DEN Denver Intl

4h 16mdirect

C$ 1,458United Airlines

Mon, 12 Oct - Sun, 18 Oct

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Delta flights from Colorado to Quebec

Our best Delta deals on Colorado to Quebec flight tickets

Delta

5 Dec

COS1:40 p.m.Colorado Springs

8h 18m

1 stop

YUL11:58 p.m.Montreal Pierre Elliott Trudeau Intl

9 Dec

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

7h 58m

1 stop

COS12:58 p.m.Colorado Springs

C$ 694

Delta

6 Oct

COS1:31 p.m.Colorado Springs

8h 28m

1 stop

YUL11:59 p.m.Montreal Pierre Elliott Trudeau Intl

13 Oct

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

7h 30m

1 stop

COS12:30 p.m.Colorado Springs

C$ 695

Delta

6 Oct

COS1:31 p.m.Colorado Springs

7h 54m

2 stops

YUL11:25 p.m.Montreal Pierre Elliott Trudeau Intl

13 Oct

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

7h 30m

1 stop

COS12:30 p.m.Colorado Springs

C$ 708

American Airlines flights from Colorado to Quebec

Our best American Airlines deals on Colorado to Quebec flight tickets

American Airlines

6 Oct

COS10:27 a.m.Colorado Springs

9h 03m

2 stops

YUL9:30 p.m.Montreal Pierre Elliott Trudeau Intl

13 Oct

YUL1:06 p.m.Montreal Pierre Elliott Trudeau Intl

12h 25m

2 stops

COS11:31 p.m.Colorado Springs

C$ 716

American Airlines

6 Sep

COS5:40 a.m.Colorado Springs

7h 04m

1 stop

YUL2:44 p.m.Montreal Pierre Elliott Trudeau Intl

12 Sep

YUL7:29 a.m.Montreal Pierre Elliott Trudeau Intl

11h 00m

2 stops

COS4:29 p.m.Colorado Springs

C$ 743

American Airlines

6 Oct

COS10:27 a.m.Colorado Springs

9h 03m

2 stops

YUL9:30 p.m.Montreal Pierre Elliott Trudeau Intl

13 Oct

YUL1:06 p.m.Montreal Pierre Elliott Trudeau Intl

12h 25m

2 stops

COS11:31 p.m.Colorado Springs

C$ 785

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverOttawa

DEN Denver Intl - YOW Ottawa

DENYOW

Denver Intl

Fri 25/9

7:00 a.m.-5:35 a.m.

2 stops20h 35m

Ottawa

Thu 1/10

8:15 p.m.-11:20 a.m.

1 stop17h 05m

C$ 539

DenverOttawa

DEN Denver Intl - YOW Ottawa

DENYOW

Denver Intl

Fri 25/9

12:15 p.m.-5:35 a.m.

1 stop15h 20m

Ottawa

Mon 28/9

2:20 p.m.-9:03 p.m.

2 stops32h 43m

C$ 552

DenverMontreal

DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl

DENYUL

Denver Intl

Mon 31/8

11:59 p.m.-6:15 p.m.

2 stops16h 16m

Montreal Pierre Elliott Trudeau Intl

Wed 2/9

8:00 p.m.-11:20 a.m.

1 stop17h 20m

C$ 552

DenverMontreal

DEN Denver Intl - YUL Montreal Pierre Elliott Trudeau Intl

DENYUL

Denver Intl

Mon 31/8

11:59 p.m.-6:15 p.m.

2 stops16h 16m

Montreal Pierre Elliott Trudeau Intl

Wed 2/9

8:00 p.m.-11:20 a.m.

1 stop17h 20m

C$ 562

DenverOttawa

DEN Denver Intl - YOW Ottawa

DENYOW

Denver Intl

Fri 25/9

12:15 p.m.-5:35 a.m.

1 stop15h 20m

Ottawa

Thu 1/10

8:15 p.m.-11:20 a.m.

1 stop17h 05m

C$ 563

DenverOttawa

DEN Denver Intl - YOW Ottawa

DENYOW

Denver Intl

Fri 25/9

12:15 p.m.-5:35 a.m.

1 stop15h 20m

Ottawa

Mon 28/9

7:20 a.m.-11:48 p.m.

2 stops18h 28m

C$ 566

DenverOttawa

DEN Denver Intl - YOW Ottawa

DENYOW

Denver Intl

Sun 11/10

12:15 p.m.-7:20 p.m.

1 stop29h 05m

Ottawa

Sat 17/10

1:20 p.m.-9:00 a.m.

2 stops21h 40m

C$ 577

DenverOttawa

DEN Denver Intl - YOW Ottawa

DENYOW

Denver Intl

Sun 11/10

12:15 p.m.-5:35 a.m.

1 stop15h 20m

Ottawa

Sun 18/10

7:20 a.m.-9:00 a.m.

2 stops27h 40m

C$ 578

Quickest round-trip

Colorado SpringsMontreal

COS Colorado Springs - YUL Montreal Pierre Elliott Trudeau Intl

COSYUL

Colorado Springs

Tue 6/10

8:38 a.m.-5:10 p.m.

1 stop6h 32m

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

4:30 p.m.-10:06 p.m.

1 stop7h 36m

C$ 826

Colorado SpringsMontreal

COS Colorado Springs - YUL Montreal Pierre Elliott Trudeau Intl

COSYUL

Colorado Springs

Sat 29/8

5:30 a.m.-3:28 p.m.

1 stop7h 58m

Montreal Pierre Elliott Trudeau Intl

Thu 3/9

1:10 p.m.-7:31 p.m.

2 stops8h 21m

C$ 846

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Colorado to Quebec

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Quebec?

In general, March is the cheapest month to fly from Colorado to Quebec. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 849. If you are unable to visit Quebec during the month of March, then departing from Colorado during the month April is also very affordable. Most momondo users find prices during this month for around C$ 852.

What is the cheapest Colorado to Quebec flight route?

Fly from Denver Intl to Montreal Pierre Elliott Trudeau Intl for the best Colorado - Quebec flight prices

How far in advance should I book a flight from Colorado to Quebec?

You are more likely to see cheaper flights to Quebec from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Quebec for around C$ 862 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Quebec from Colorado for as low as C$ 622 on momondo.

What cabin class options are available on Colorado to Quebec flights?

There is only 1 cabin class available to choose from on Colorado to Quebec flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colorado to Quebec flights?

You could potentially save up to 16% on your flight if you consider stops on a Colorado to Quebec flight.

Cheap Colorado to Quebec flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Quebec

Fastest flight time	3h 45m
Direct flights	Every day
Airports in Quebec	76 airports

The fastest flight from Colorado to Quebec takes 3h 45m

Direct flights go from Colorado to Quebec every day.

There are 76 airports in Quebec. From Colorado there are direct flights to Montreal Pierre Elliott Trudeau Intl (YUL).

Search flight deals

Frequently asked questions about flying from Colorado to Quebec

When did momondo last update prices for flights from Colorado to Quebec?
Prices for flights from Colorado to Quebec were last updated today.
How many operators does momondo search for flights from Colorado to Quebec?
As of August 2026, there is 1 operator available to choose from for flights from Colorado to Quebec.
How old do you have to be to fly from Colorado to Quebec?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado to Quebec.
What documentation or ID do you need to fly to Quebec?
The travel and health documents required for your trip to Quebec can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Quebec. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Colorado to Quebec?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Colorado to Quebec is Airbus A220-300 (53.65% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (12.77%), Airbus A220 (9.85%), and Embraer 175 (Enhanced Winglets) (4.74%).

Best airlines flying from Colorado to Quebec

Compare and see reviews for airlines that fly from Colorado to Quebec with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 574	Free Cancellation	Rating 7.1 11,458 reviews		Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Quebec?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Colorado to Quebec . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Colorado to Quebec with flexible booking policies on momondo?

Yes. All flights to Quebec from Colorado on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Colorado to Quebec?

momondo helps you find the best flight between Colorado and Quebec by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Colorado to Quebec right now. Can momondo alert me if prices change?

Price alerts on flights to Quebec from Colorado are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.