What are the cheapest airlines to fly from Colorado to Quebec one-way?

One-way options have recently been found by users for as low as C$ 127 on WestJet. Other airlines that offer cheap prices include Air Canada from C$ 168 and United Airlines from C$ 175 one-way.

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

Find a great deal and save up to 141% by booking at least 25 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Colorado to Quebec within the next two weeks, with the cheapest ticket starting at C$ 405.

What is the cheapest month to fly from Colorado to Quebec?

August can be a great time to fly to Quebec from Colorado with a flight ticket averaging about C$ 775. Cheapflights users have found deals in the month of August for as cheap as C$ 317. The most expensive prices can be found in the month of November.

Can I find deals for flights from Colorado to Quebec that include hotel bookings?

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

How can I find direct flights from Colorado to Quebec?

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

Can I find deals for business class flights from Colorado to Quebec?

Yes. Cheapflights offers flight deals from Colorado to Quebec by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 127+ Flights from Colorado to Quebec

Cheap flight deals from Colorado to Quebec

Round-trip from	C$ 377
One-way from	C$ 127
Popular in	November
Cheapest in	August
Average price	C$ 818
Good round-trip deal	C$ 731 or less
Good one-way deal	C$ 463 or less

WestJet
15/7-22/7
2 total stops
30h 25m total
Colorado to Quebec

Search Deals

WestJet
13/8
1 total stop
10h 28m total
Colorado to Quebec

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (C$ 66 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Price to beat on a round-trip flight from Colorado to Quebec.

Search Deals

Price to beat on a one-way flight from Colorado to Quebec.

Search Deals

Find flight deals from Colorado to Quebec

Cheapest flights from Colorado to Quebec
Explore the most affordable flight options available from Colorado to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Tue 15/712:15 p.m.DEN - YUL

1 stop10h 28mWestJet

Tue 22/75:30 p.m.YUL - DEN

1 stop19h 57mWestJet

Deal found 12/6C$ 377

Thu 21/812:15 p.m.DEN - YOW

1 stop10h 26mWestJet

Mon 25/87:15 p.m.YOW - DEN

1 stop18h 12mWestJet

Deal found 10/6C$ 383

Sat 26/77:50 a.m.DEN - YOW

1 stop11h 45mUnited Airlines

Sat 2/87:29 p.m.YOW - DEN

1 stop7h 01mUnited Airlines

Deal found 11/6C$ 410

Mon 28/77:05 p.m.DEN - YOW

1 stop11h 14mAir Canada

Wed 30/75:15 a.m.YOW - DEN

1 stop7h 05mAir Canada

Deal found 12/6C$ 412

Tue 15/712:15 p.m.DEN - YUL

1 stop10h 28mMultiple Airlines

Tue 22/73:10 p.m.YUL - DEN

2 stops14h 50mMultiple Airlines

Deal found 10/6C$ 424

Mon 28/712:15 p.m.DEN - YOW

1 stop10h 26mMultiple Airlines

Wed 30/75:45 a.m.YOW - DEN

2 stops15h 34mMultiple Airlines

Deal found 12/6C$ 457

Thu 26/65:40 p.m.DEN - YUL

Nonstop3h 46mAir Canada

Wed 2/73:30 p.m.YUL - DEN

1 stop6h 30mAir Canada

Deal found 11/6C$ 473

Thu 26/66:03 a.m.DEN - YUL

1 stop8h 07mUnited Airlines

Wed 2/73:41 p.m.YUL - DEN

1 stop9h 48mUnited Airlines

Deal found 11/6C$ 511

Mon 22/95:37 p.m.DEN - YUL

1 stop16h 08mAmerican Airlines

Tue 30/95:15 p.m.YUL - DEN

1 stop17h 21mAmerican Airlines

Deal found 12/6C$ 561

Tue 22/712:55 a.m.DEN - YUL

1 stop9h 02mDelta

Wed 30/76:20 a.m.YUL - DEN

1 stop5h 36mDelta

Deal found 10/6C$ 565

Thu 17/72:22 p.m.COS - YUL

1 stop7h 33mDelta

Tue 22/712:46 p.m.YUL - COS

1 stop10h 37mDelta

Deal found 12/6C$ 565

Thu 21/812:02 p.m.COS - YUL

1 stop7h 27mUnited Airlines

Mon 25/84:55 p.m.YUL - COS

2 stops8h 55mUnited Airlines

Deal found 11/6C$ 578

Best flights from Colorado to Quebec
Discover carefully curated flight deals from Colorado to Quebec that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 June 2025.

Tue 15/712:15 p.m.DEN - YUL

1 stop10h 28mWestJet

Tue 22/75:30 p.m.YUL - DEN

1 stop19h 57mWestJet

Deal found 12/6C$ 377

Sat 26/77:50 a.m.DEN - YOW

1 stop11h 45mUnited Airlines

Sat 2/87:29 p.m.YOW - DEN

1 stop7h 01mUnited Airlines

Deal found 11/6C$ 410

Mon 28/77:05 p.m.DEN - YOW

1 stop11h 14mAir Canada

Wed 30/75:15 a.m.YOW - DEN

1 stop7h 05mAir Canada

Deal found 12/6C$ 412

Tue 15/712:15 p.m.DEN - YUL

1 stop10h 28mMultiple Airlines

Tue 22/73:10 p.m.YUL - DEN

2 stops14h 50mMultiple Airlines

Deal found 10/6C$ 424

Mon 22/95:37 p.m.DEN - YUL

1 stop20h 53mAmerican Airlines

Tue 30/95:15 p.m.YUL - DEN

1 stop17h 21mAmerican Airlines

Deal found 11/6C$ 561

Thu 17/72:22 p.m.COS - YUL

1 stop7h 33mDelta

Tue 22/712:46 p.m.YUL - COS

1 stop10h 37mDelta

Deal found 12/6C$ 565

Thu 26/65:40 p.m.DEN - YUL

Nonstop3h 46mLufthansa

Wed 2/78:05 a.m.YUL - DEN

Nonstop4h 16mLufthansa

Deal found 11/6C$ 640

Thu 21/812:15 p.m.DEN - YOW

1 stop10h 26mWestJet

Mon 25/87:15 p.m.YOW - DEN

1 stop18h 12mWestJet

Deal found 10/6C$ 383

Mon 28/712:15 p.m.DEN - YOW

1 stop10h 26mMultiple Airlines

Wed 30/75:45 a.m.YOW - DEN

2 stops15h 34mMultiple Airlines

Deal found 12/6C$ 457

Thu 26/65:40 p.m.DEN - YUL

Nonstop3h 46mAir Canada

Wed 2/73:30 p.m.YUL - DEN

1 stop6h 30mAir Canada

Deal found 11/6C$ 473

Thu 26/66:03 a.m.DEN - YUL

1 stop8h 07mUnited Airlines

Wed 2/73:41 p.m.YUL - DEN

1 stop9h 48mUnited Airlines

Deal found 11/6C$ 511

Mon 23/612:59 a.m.DEN - YUL

1 stop8h 40mDelta

Tue 1/76:20 a.m.YUL - DEN

1 stop8h 35mDelta

Deal found 11/6C$ 614

Direct flights from Colorado to Quebec
Explore direct flight options from Colorado to Quebec based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 June 2025.

Thu 26/65:40 p.m.DEN - YUL

Nonstop3h 46mAir Canada

Wed 2/78:05 a.m.YUL - DEN

Nonstop4h 16mAir Canada

Deal found 11/6C$ 472

Fri 27/65:40 p.m.DEN - YUL

Nonstop3h 46mUnited Airlines

Wed 2/74:05 p.m.YUL - DEN

Nonstop4h 15mUnited Airlines

Deal found 12/6C$ 633

Thu 26/65:40 p.m.DEN - YUL

Nonstop3h 46mLufthansa

Wed 2/78:05 a.m.YUL - DEN

Nonstop4h 16mLufthansa

Deal found 11/6C$ 640

Last-minute flights from Colorado to Quebec
Discover last-minute flight deals from Colorado to Quebec. Data last updated 12 June 2025 and is based on user searches.

Tue 17/62:00 p.m.DEN - YUL

1 stop16h 24mUnited Airlines

Fri 27/69:45 a.m.YUL - DEN

1 stop15h 37mUnited Airlines

Deal found 12/6C$ 615

Tue 17/67:45 a.m.DEN - YOW

1 stop7h 19mAir Canada

Sun 22/68:15 p.m.YOW - DEN

1 stop14h 34mAir Canada

Deal found 11/6C$ 719

Tue 17/611:03 a.m.DEN - YOW

2 stops11h 19mDelta

Sun 22/65:55 a.m.YOW - DEN

2 stops16h 33mDelta

Deal found 11/6C$ 1,229

Wed 18/612:15 p.m.DEN - YUL

1 stop9h 39mDelta

Mon 23/66:45 p.m.YUL - DEN

1 stop7h 36mDelta

Deal found 9/6C$ 664

Wed 18/68:22 a.m.DEN - YUL

2 stops12h 22mAmerican Airlines

Thu 19/63:40 p.m.YUL - DEN

1 stop10h 04mAmerican Airlines

Deal found 12/6C$ 678

Wed 18/61:50 p.m.DEN - YQB

1 stop6h 51mUnited Airlines

Sun 22/63:18 p.m.YQB - DEN

1 stop10h 12mUnited Airlines

Deal found 11/6C$ 912

Wed 18/67:45 a.m.DEN - YQB

2 stops10h 17mAir Canada

Sun 22/68:35 p.m.YQB - DEN

1 stop15h 46mAir Canada

Deal found 10/6C$ 1,050

Thu 19/612:15 p.m.DEN - YUL

1 stop10h 28mWestJet

Sun 22/67:00 a.m.YUL - DEN

1 stop30h 27mWestJet

Deal found 11/6C$ 1,207

Sat 21/65:40 p.m.DEN - YUL

Nonstop3h 46mAir Canada

Sun 29/68:05 a.m.YUL - DEN

Nonstop4h 16mAir Canada

Deal found 11/6C$ 581

Sat 21/66:00 a.m.DEN - YQB

2 stops14h 05mMultiple Airlines

Sat 28/65:50 a.m.YQB - DEN

1 stop6h 31mMultiple Airlines

Deal found 12/6C$ 1,024

Sun 22/612:59 a.m.DEN - YUL

2 stops14h 56mMultiple Airlines

Thu 24/71:10 p.m.YUL - DEN

1 stop14h 05mMultiple Airlines

Deal found 11/6C$ 753

Thu 26/65:40 p.m.DEN - YUL

Nonstop3h 46mAir Canada

Wed 2/73:30 p.m.YUL - DEN

1 stop6h 30mAir Canada

Deal found 11/6C$ 473

One-way flights from Colorado to Quebec
Search for one-way flight options from Colorado to Quebec. Find affordable one-way fares based on user searches. Data last updated 12 June 2025.

Wed 13/812:15 p.m.DEN - YUL

1 stop10h 28mWestJet

Deal found 12/6C$ 127

Tue 1/77:05 p.m.DEN - YOW

1 stop11h 14mAir Canada

Deal found 12/6C$ 168

Tue 1/76:03 a.m.DEN - YOW

1 stop8h 40mUnited Airlines

Deal found 10/6C$ 175

Tue 22/712:15 p.m.DEN - YOW

2 stops15h 10mWestJet

Deal found 12/6C$ 205

Sun 29/65:40 p.m.DEN - YUL

Nonstop3h 46mAir Canada

Deal found 11/6C$ 215

Tue 22/710:29 p.m.DEN - YOW

3 stops28h 56mMultiple Airlines

Deal found 12/6C$ 219

Mon 14/712:15 p.m.DEN - YUL

2 stops23h 57mMultiple Airlines

Deal found 11/6C$ 226

Mon 30/65:01 a.m.DEN - YUL

1 stop7h 49mAmerican Airlines

Deal found 12/6C$ 242

Tue 5/810:54 a.m.COS - YUL

1 stop10h 21mDelta

Deal found 10/6C$ 242

Wed 25/68:27 p.m.DEN - YUL

2 stops14h 42mUnited Airlines

Deal found 11/6C$ 257

Mon 1/912:15 p.m.DEN - YQB

2 stops18h 45mMultiple Airlines

Deal found 10/6C$ 297

Mon 4/812:55 a.m.DEN - YUL

1 stop9h 02mDelta

Deal found 10/6C$ 321

Cheapflights Fare Finder

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

Tue 15/7

12:15 p.m.-12:43 a.m.

1 stop10h 28m

Montreal Pierre Elliott Trudeau Intl

Tue 22/7

5:30 p.m.-11:27 a.m.

1 stop19h 57m

C$ 377

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

Thu 21/8

12:15 p.m.-12:41 a.m.

1 stop10h 26m

Ottawa

Mon 25/8

7:15 p.m.-11:27 a.m.

1 stop18h 12m

C$ 383

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

Sat 26/7

7:50 a.m.-9:35 p.m.

1 stop11h 45m

Ottawa

Sat 2/8

7:29 p.m.-12:30 a.m.

1 stop7h 01m

C$ 410

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

Mon 28/7

7:05 p.m.-8:19 a.m.

1 stop11h 14m

Ottawa

Wed 30/7

5:15 a.m.-10:20 a.m.

1 stop7h 05m

C$ 412

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Tue 15/7

12:15 p.m.-12:43 a.m.

1 stop10h 28m

Montreal Pierre Elliott Trudeau Intl

Tue 22/7

3:10 p.m.-4:00 a.m.

2 stops14h 50m

C$ 424

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

Mon 28/7

12:15 p.m.-12:41 a.m.

1 stop10h 26m

Ottawa

Wed 30/7

5:45 a.m.-7:19 p.m.

2 stops15h 34m

C$ 457

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Thu 26/6

5:40 p.m.-11:26 p.m.

Nonstop3h 46m

Montreal Pierre Elliott Trudeau Intl

Wed 2/7

3:30 p.m.-8:00 p.m.

1 stop6h 30m

C$ 473

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Thu 26/6

6:03 a.m.-4:10 p.m.

1 stop8h 07m

Montreal Pierre Elliott Trudeau Intl

Wed 2/7

3:41 p.m.-11:29 p.m.

1 stop9h 48m

C$ 511

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Mon 22/9

5:37 p.m.-4:30 p.m.

1 stop20h 53m

Montreal Pierre Elliott Trudeau Intl

Tue 30/9

5:15 p.m.-8:36 a.m.

1 stop17h 21m

C$ 561

DenverMontreal

DEN - YUL

DENYUL

Denver Intl

Tue 22/7

12:55 a.m.-11:57 a.m.

1 stop9h 02m

Montreal Pierre Elliott Trudeau Intl

Wed 30/7

6:20 a.m.-9:56 a.m.

1 stop5h 36m

C$ 565

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 40 results

Best time to book a flight from Colorado to Quebec

Have a flexible travel schedule? Discover the best time to fly to Quebec from Colorado 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 to Quebec

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

Currently, October is the cheapest month in which you can book a flight from Colorado to Quebec (average of C$ 241). Flying from Colorado to Quebec in April is currently the most expensive (average of C$ 316). 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.

What is the cheapest time of day to fly from CO to QC?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to Quebec as you normally would.

Weekly flight availability from Colorado to Quebec

The most flights from USCO to CAQC are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Quebec by month

In terms of precipitation, rainfall in Quebec ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Quebec when rainfall is around 64.0 mm.

Temperature in Quebec by month

If weather is an important factor for your trip to Quebec, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

Reviews of airlines servicing Quebec

Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from Colorado to Quebec to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,950 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,950 reviews

Delta

8.0

Very good

7,950 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,790 reviews

Delta

8.0

Very good

7,950 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,950 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

WestJet

7.2

Good

2,868 reviews

Delta

8.0

Very good

7,950 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air Canada

7.1

Good

9,531 reviews

Delta

8.0

Very good

7,950 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines to fly from Colorado to Quebec one-way?
One-way options have recently been found by users for as low as C$ 127 on WestJet. Other airlines that offer cheap prices include Air Canada from C$ 168 and United Airlines from C$ 175 one-way.
Can I find deals for flights from Colorado to Quebec that include hotel bookings?
Yes. In addition to deals on Colorado to Quebec flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Colorado to Quebec?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado to Quebec.
Can I find deals for business class flights from Colorado to Quebec?
Yes. Cheapflights offers flight deals from Colorado to Quebec 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 to Quebec?
Currently, October is the cheapest month in which you can book a flight from Colorado to Quebec (average of C$ 241). Flying from Colorado to Quebec in April is currently the most expensive (average of C$ 316). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Colorado to Quebec

Newark to Pearson Intl flights

Newark to Toronto Island flights

LaGuardia to Pierre Elliott Trudeau Intl flights

John F Kennedy Intl to Pearson Intl flights

LaGuardia to Pearson Intl flights

Newark to Pierre Elliott Trudeau Intl flights

John F Kennedy Intl to Vancouver Intl flights

Los Angeles to Pearson Intl flights

Los Angeles to Vancouver Intl flights

Newark to Vancouver Intl flights

John F Kennedy Intl to Calgary flights

San Francisco to Vancouver Intl flights

Newark to Calgary flights

San Francisco to Pearson Intl flights

Boston to Pearson Intl flights

Dallas/Fort Worth to Pearson Intl flights

Austin to Vancouver Intl flights

O'Hare Intl to Vancouver Intl flights

Dulles Intl to Pearson Intl flights

Dulles Intl to Pierre Elliott Trudeau Intl flights

San Francisco to Calgary flights

Seattle to Pearson Intl flights

Boston to Vancouver Intl flights

John F Kennedy Intl to Pierre Elliott Trudeau Intl flights

Boston to Toronto Island flights

Denver to Vancouver Intl flights

O'Hare Intl to Pearson Intl flights

Fort Lauderdale to Pierre Elliott Trudeau Intl flights

LaGuardia to Vancouver Intl flights

Reagan-National to Pierre Elliott Trudeau Intl flights

Reagan-National to Pearson Intl flights

Dulles Intl to Vancouver Intl flights

Atlanta to Pearson Intl flights

O'Hare Intl to Calgary flights

O'Hare Intl to Pierre Elliott Trudeau Intl flights

Los Angeles to Pierre Elliott Trudeau Intl flights

Los Angeles to Calgary flights

Detroit to Vancouver Intl flights

Dulles Intl to Calgary flights

Hobby to Pearson Intl flights

Ontario to Vancouver Intl flights

Fort Lauderdale to Pearson Intl flights

Boston to Pierre Elliott Trudeau Intl flights

Dallas/Fort Worth to Vancouver Intl flights

San Francisco to Pierre Elliott Trudeau Intl flights

LaGuardia to Calgary flights

Dulles Intl to Toronto Island flights

Minneapolis to Vancouver Intl flights

San Diego to Vancouver Intl flights

Atlanta to Vancouver Intl flights

Complete your trip

Quebec car rentals

Montreal Pierre Elliott Trudeau Intl Airport car rentals

Québec City Airport car rentals

Montreal St Hubert Airport car rentals

Baie Comeau Airport car rentals

Saguenay Bagotville Airport car rentals

La Vernière Iles De La Madeleine Airport car rentals

Sept-Iles Airport car rentals

Rouyn-Noranda Airport car rentals

Gaspe Airport car rentals

Mont Joli Airport car rentals

Val D'Or Airport car rentals

Direct flights to Canada

Top airline flying from Colorado to Quebec

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 339	AverageC$ 904	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Colorado to Quebec?

Deals for Colorado to Quebec flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Colorado to Quebec?

Cheapflights helps you find that perfect flight to Quebec from Colorado by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Colorado to Quebec with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Colorado to Quebec, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Colorado to Quebec become cheaper?

Of course! You can now track prices for flights from Colorado to Quebec and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Colorado to Quebec from C$ 127

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 13/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Colorado to Quebec

Keep the following information in mind while searching for Colorado to Quebec flight deals. Data was last updated 12 June 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Colorado to Quebec

Cheapest flights from Colorado to QuebecExplore the most affordable flight options available from Colorado to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Explore the most affordable flight options available from Colorado to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Colorado to Quebec that are best for you.

Best time to book a flight from Colorado to Quebec

Have a flexible travel schedule? Discover the best time to fly to Quebec from Colorado with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Colorado to Quebec

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

What is the cheapest time of day to fly from CO to QC?

Find hourly flight availability from Colorado to Quebec. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.

Weekly flight availability from Colorado to Quebec

Explore weekly flight availability from Colorado to Quebec. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 June 2025.

Rainfall in Quebec by month

Plan your trip to Quebec by taking into account the average rainfall totals by month.

Temperature in Quebec by month

Plan your trip to Quebec by taking into account the average temperature totals by month.

Reviews of airlines servicing Quebec

Get insights into the airlines that provide service to Quebec. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Quebec. Reviews last updated 12 June 2025.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Quebec. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from Colorado to Quebec one-way?

Can I find deals for flights from Colorado to Quebec that include hotel bookings?

How can I find direct flights from Colorado to Quebec?

Can I find deals for business class flights from Colorado to Quebec?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Colorado to Quebec

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Colorado to Quebec

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Colorado to Quebec?

Why should you use Cheapflights to find cheap flight tickets from Colorado to Quebec?

Can Cheapflights find flights from Colorado to Quebec with no change fees?

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Cheapest flights from Colorado to Quebec
Explore the most affordable flight options available from Colorado to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.