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Québec City

$224+ Cheap flights from Colorado to Québec City (YQB)

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YQB
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Colorado to Québec City

Cheapest flights from Colorado to Québec City
Explore the most affordable flight options available from Colorado to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:05 amDEN - YQB
2 stops30h 35mMultiple Airlines
Fri 1/96:30 amYQB - DEN
1 stop29h 52mMultiple Airlines
Deal found 12/16$503
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:33 amDEN - YQB
2 stops26h 07mMultiple Airlines
Fri 1/96:30 amYQB - DEN
1 stop29h 52mMultiple Airlines
Deal found 12/16$534
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:05 amDEN - YQB
2 stops30h 35mMultiple Airlines
Thu 1/16:30 amYQB - DEN
1 stop18h 34mMultiple Airlines
Deal found 12/16$646
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:33 amDEN - YQB
2 stops27h 47mMultiple Airlines
Fri 1/96:30 amYQB - DEN
1 stop29h 52mMultiple Airlines
Deal found 12/16$676
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:50 amDEN - YQB
2 stops29h 50mMultiple Airlines
Thu 1/16:30 amYQB - DEN
1 stop18h 34mMultiple Airlines
Deal found 12/16$678
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2511:59 pmDEN - YQB
1 stop12h 41mMultiple Airlines
Tue 2/36:15 amYQB - DEN
2 stops31h 48mMultiple Airlines
Deal found 12/16$720
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:59 pmDEN - YQB
1 stop12h 41mMultiple Airlines
Mon 1/54:00 pmYQB - DEN
2 stops25h 33mMultiple Airlines
Deal found 12/16$739
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:59 pmDEN - YQB
1 stop12h 41mMultiple Airlines
Wed 1/71:30 pmYQB - DEN
2 stops20h 54mMultiple Airlines
Deal found 12/16$757
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Thu 12/256:00 amDEN - YQB
2 stops14h 47mUnited Airlines
Tue 2/35:00 amYQB - DEN
2 stops15h 18mUnited Airlines
Deal found 12/16$764

Find flight deals from Colorado to Québec City

Keep the following information in mind while searching for Colorado to Québec City flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$598
(Kiwi.com)

One-way from

$224
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$876
Provider with most accurate pricing for Denver Intl-Québec City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Québec City flights.
Search Deals
From Colorado to Québec City
Search Deals
One-way flight from Colorado to Québec City
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($108 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Québec City 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 December 18, 2025.
Use the filters below to find and compare flights from Colorado to Québec City that are best for you.

Fly from

Colorado

Fly to

Québec City

Route

Depart

Return

Price

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Sat 6/13

2:35 pm-3:25 pm

1 stop22h 50m

Québec City

Thu 6/25

5:10 pm-8:19 am

1 stop17h 09m

$722

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Sat 1/31

7:40 pm-6:38 pm

2 stops20h 58m

Québec City

Sat 2/7

6:00 am-8:12 pm

2 stops16h 12m

$775

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Thu 1/15

6:00 am-10:47 pm

2 stops14h 47m

Québec City

Thu 1/22

5:00 am-7:37 pm

2 stops16h 37m

$791

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Mon 6/15

12:15 pm-8:20 am

2 stops18h 05m

Québec City

Sat 6/20

4:35 pm-11:25 am

3 stops20h 50m

$795

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Sat 3/28

1:25 pm-11:23 pm

1 stop7h 58m

Québec City

Wed 4/1

3:15 pm-7:55 pm

1 stop6h 40m

$797

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Tue 2/17

6:00 am-10:47 pm

2 stops14h 47m

Québec City

Tue 2/24

10:55 am-9:04 am

2 stops24h 09m

$812

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Fri 1/30

1:52 pm-9:45 am

2 stops17h 53m

Québec City

Fri 2/6

5:00 am-7:34 pm

2 stops16h 34m

$815

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Fri 2/13

8:30 pm-10:43 pm

2 stops24h 13m

Québec City

Wed 2/18

5:00 am-11:06 pm

2 stops20h 06m

$823

Colorado SpringsQuébec City

COS - YQB

COSYQB

Colorado Springs

Sat 3/28

7:00 am-6:38 pm

2 stops9h 38m

Québec City

Tue 3/31

6:00 am-2:20 pm

2 stops10h 20m

$841

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Wed 4/8

12:59 am-2:40 pm

2 stops35h 41m

$224

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 15 results
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Best time to book a flight from Colorado to Québec City

Have a flexible travel schedule? Discover the best time to fly to Québec City 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 Québec City

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

Currently, January is the cheapest month in which you can book a flight from Colorado to Québec City (average of $160). Flying from Colorado to Québec City in November is currently the most expensive (average of $648). 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 YQB?

Find hourly flight availability from Colorado to Québec City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 64% on flights from Colorado to Québec City by exploring options for tickets in the evening.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Québec City. 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 into for flights to Québec City from Colorado?

    Québec City (YQB) is the airport you will fly into if you book a flight from Colorado to Québec City. It is only a 8.4 mi journey from Quebec (YQB) to Québec City’s city center.

  • How long is the flight from Colorado to Québec City?

    Airlines like American Airlines and United Airlines fly from Colorado to Québec City in about 20h 58m. The time it takes to get you to your destination can typically vary by up to 1h 52m. The distance between Colorado and Québec City is about 1725 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Colorado to Québec City one-way?

    $142 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Air Canada, with prices starting from $184 and $294, respectively.

  • Can I find deals for flights from Colorado to Québec City that include hotel bookings?

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

  • How can I find direct flights from Colorado to Québec City?

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

  • Can I find deals for business class flights from Colorado to Québec City?

    Yes. Cheapflights offers flight deals from Colorado to Québec City 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 Québec City?

    Currently, January is the cheapest month in which you can book a flight from Colorado to Québec City (average of $160). Flying from Colorado to Québec City in November is currently the most expensive (average of $648). 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

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Alternative routes for Colorado to Québec City

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Top 2 airlines flying from Colorado to Québec City

Discover the top 2 airlines that operate flights from Colorado to Québec City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$309Average$665FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$348Average$725FlexibilityNo cancel feeOn-time67%

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