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Cheap flights from Colorado to Quebec from C$ 182

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Quebec departing on 24/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Colorado to Quebec

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:59 p.m. - 12:30 a.m.
DEN
-
YUL
22h 31m
1 stop
Multiple Airlines Logo
8:00 a.m. - 4:37 p.m.
YUL
-
DEN
34h 37m
2 stops
C$ 488Multiple Airlines
Mon, 2 Mar - Mon, 9 Mar
Multiple Airlines Logo
6:15 a.m. - 10:45 p.m.
DEN
-
YUL
14h 30m
2 stops
Multiple Airlines Logo
4:35 p.m. - 2:32 p.m.
YUL
-
DEN
23h 57m
1 stop
C$ 516Multiple Airlines
Thu, 16 Apr - Tue, 21 Apr
American Airlines Logo
5:44 p.m. - 11:44 a.m.
DEN
-
YUL
16h 00m
1 stop
American Airlines Logo
12:30 p.m. - 11:59 p.m.
YUL
-
DEN
13h 29m
1 stop
C$ 534American Airlines
Sat, 11 Apr - Tue, 14 Apr
American Airlines Logo
5:44 p.m. - 11:44 a.m.
DEN
-
YUL
16h 00m
1 stop
American Airlines Logo
12:30 p.m. - 10:40 p.m.
YUL
-
DEN
12h 10m
1 stop
C$ 551American Airlines
Fri, 17 Apr - Tue, 21 Apr
Delta Logo
5:55 p.m. - 8:30 a.m.
DEN
-
YUL
12h 35m
1 stop
Delta Logo
7:30 p.m. - 10:06 a.m.
YUL
-
DEN
16h 36m
1 stop
C$ 588Delta
Tue, 17 Mar - Mon, 23 Mar
United Airlines Logo
6:55 p.m. - 3:16 p.m.
COS
-
YUL
18h 21m
2 stops
United Airlines Logo
6:00 a.m. - 10:55 a.m.
YUL
-
COS
6h 55m
1 stop
C$ 785United Airlines
Fri, 27 Feb - Wed, 4 Mar
Delta Logo
1:22 p.m. - 11:45 p.m.
COS
-
YUL
8h 23m
1 stop
Delta Logo
7:00 a.m. - 12:25 p.m.
YUL
-
COS
7h 25m
1 stop
C$ 867Delta
Fri, 27 Feb - Wed, 4 Mar
United Airlines Logo
11:43 a.m. - 4:01 p.m.
COS
-
YUL
26h 18m
1 stop
United Airlines Logo
6:10 a.m. - 9:50 p.m.
YUL
-
COS
17h 40m
1 stop
C$ 951United Airlines
Sat, 28 Mar - Wed, 1 Apr
Air Canada Logo
6:05 p.m. - 11:30 a.m.
DEN
-
YQB
15h 25m
1 stop
Air Canada Logo
3:15 p.m. - 7:55 p.m.
YQB
-
DEN
6h 40m
1 stop
C$ 988Air Canada
Tue, 31 Mar - Wed, 1 Apr
Air Canada Logo
6:05 p.m. - 11:30 a.m.
DEN
-
YQB
15h 25m
1 stop
Air Canada Logo
3:15 p.m. - 7:55 p.m.
YQB
-
DEN
6h 40m
1 stop
C$ 989Air Canada
Tue, 31 Mar - Wed, 1 Apr

Air Canada flights from Colorado to Quebec

Our best Air Canada deals on Colorado to Quebec flight tickets
Air Canada
3 Mar
DEN11:15 a.m.Denver Intl
3h 43m
YUL4:58 p.m.Montreal Pierre Elliott Trudeau Intl
10 Mar
YUL5:25 p.m.Montreal Pierre Elliott Trudeau Intl
4h 30m
DEN7:55 p.m.Denver Intl
C$ 653
Air Canada
17 Apr
DEN8:45 a.m.Denver Intl
10h 18m
1 stop
YUL9:03 p.m.Montreal Pierre Elliott Trudeau Intl
20 Apr
YUL5:35 p.m.Montreal Pierre Elliott Trudeau Intl
4h 20m
DEN7:55 p.m.Denver Intl
C$ 660
Air Canada
2 Mar
DEN8:05 a.m.Denver Intl
10h 55m
1 stop
YUL9:00 p.m.Montreal Pierre Elliott Trudeau Intl
9 Mar
YUL5:25 p.m.Montreal Pierre Elliott Trudeau Intl
4h 30m
DEN7:55 p.m.Denver Intl
C$ 661

American Airlines flights from Colorado to Quebec

Our best American Airlines deals on Colorado to Quebec flight tickets
American Airlines
11 Apr
DEN5:44 p.m.Denver Intl
16h 00m
1 stop
YUL11:44 a.m.Montreal Pierre Elliott Trudeau Intl
14 Apr
YUL12:30 p.m.Montreal Pierre Elliott Trudeau Intl
13h 29m
1 stop
DEN11:59 p.m.Denver Intl
C$ 534
American Airlines
17 Apr
DEN5:44 p.m.Denver Intl
16h 00m
1 stop
YUL11:44 a.m.Montreal Pierre Elliott Trudeau Intl
21 Apr
YUL12:30 p.m.Montreal Pierre Elliott Trudeau Intl
12h 10m
1 stop
DEN10:40 p.m.Denver Intl
C$ 551
American Airlines
17 Apr
DEN5:44 p.m.Denver Intl
16h 00m
1 stop
YUL11:44 a.m.Montreal Pierre Elliott Trudeau Intl
20 Apr
YUL12:30 p.m.Montreal Pierre Elliott Trudeau Intl
13h 29m
1 stop
DEN11:59 p.m.Denver Intl
C$ 560

momondo Fare Finder

 
Customize your flight search to find flights from Colorado to Quebec 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, momondo users made 96,600 searches. Data last updated 6 February 2026.
Use the filters below to find and compare flights from Colorado to Quebec that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Mon 2/3

11:59 p.m.-12:30 a.m.

1 stop22h 31m

Montreal Pierre Elliott Trudeau Intl

Mon 9/3

8:00 a.m.-4:37 p.m.

2 stops34h 37m

C$ 488

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Thu 16/4

6:15 a.m.-10:45 p.m.

2 stops14h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 21/4

4:35 p.m.-2:32 p.m.

1 stop23h 57m

C$ 516

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Sat 11/4

5:44 p.m.-11:44 a.m.

1 stop16h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

12:30 p.m.-11:59 p.m.

1 stop13h 29m

C$ 534

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Fri 17/4

5:44 p.m.-11:44 a.m.

1 stop16h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 21/4

12:30 p.m.-10:40 p.m.

1 stop12h 10m

C$ 551

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Tue 17/3

5:55 p.m.-8:30 a.m.

1 stop12h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 23/3

7:30 p.m.-10:06 a.m.

1 stop16h 36m

C$ 588

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Fri 27/2

6:55 p.m.-3:16 p.m.

2 stops18h 21m

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

6:00 a.m.-10:55 a.m.

1 stop6h 55m

C$ 785

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Fri 27/2

1:22 p.m.-11:45 p.m.

1 stop8h 23m

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

7:00 a.m.-12:25 p.m.

1 stop7h 25m

C$ 867

Colorado SpringsMontreal

COS - YUL

COSYUL

Colorado Springs

Sat 28/3

11:43 a.m.-4:01 p.m.

1 stop26h 18m

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

6:10 a.m.-9:50 p.m.

1 stop17h 40m

C$ 951

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Tue 31/3

6:05 p.m.-11:30 a.m.

1 stop15h 25m

Québec City

Wed 1/4

3:15 p.m.-7:55 p.m.

1 stop6h 40m

C$ 988

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Tue 31/3

6:05 p.m.-11:30 a.m.

1 stop15h 25m

Québec City

Wed 1/4

3:15 p.m.-7:55 p.m.

1 stop6h 40m

C$ 989

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Quebec from

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

What is the cheapest month to fly to Quebec?

In general, May 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$ 643. If you are unable to visit Quebec during the month of May, then departing from Colorado during the month November is also very affordable. Most momondo users find prices during this month for around C$ 670.

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 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$ 725 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$ 460 on momondo.

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

There are 2 cabin classes 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 37% 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 43m

Direct flights

Every day

Airports in Quebec

76 airports
The fastest flight from Colorado to Quebec takes 3h 43m
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

  • 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?

  • 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?

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.

An easier way to manage your Quebec trip

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Find better results for your trip to Quebec

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