C$ 322 Find Cheap Flights from Québec City to Colorado – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Québec City to Colorado departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Québec City to Colorado

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Québec City to Colorado that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Québec City to Colorado

Fri, 28 Aug - Mon, 31 Aug
American Airlines Logo
1:56 p.m. - 11:59 p.m.
YQB
-
DEN
12h 03m
1 stop
American Airlines Logo
3:02 p.m. - 11:48 a.m.
DEN
-
YQB
18h 46m
1 stop
C$ 593American Airlines
Fri, 28 Aug - Mon, 31 Aug
American Airlines Logo
3:56 p.m. - 11:53 a.m.
YQB
-
DEN
21h 57m
1 stop
American Airlines Logo
3:15 p.m. - 11:48 a.m.
DEN
-
YQB
18h 33m
2 stops
C$ 607American Airlines
Fri, 28 Aug - Mon, 31 Aug
American Airlines Logo
1:56 p.m. - 10:15 p.m.
YQB
-
DEN
10h 19m
2 stops
American Airlines Logo
3:15 p.m. - 11:48 a.m.
DEN
-
YQB
18h 33m
2 stops
C$ 615American Airlines
Sat, 29 Aug - Mon, 31 Aug
WestJet Logo
7:30 p.m. - 11:20 a.m.
YQB
-
DEN
17h 50m
1 stop
WestJet Logo
12:15 p.m. - 6:40 p.m.
DEN
-
YQB
28h 25m
1 stop
C$ 657WestJet
Tue, 8 Sep - Sat, 12 Sep
United Airlines Logo
6:00 a.m. - 5:57 p.m.
YQB
-
DEN
13h 57m
1 stop
United Airlines Logo
5:00 a.m. - 10:41 p.m.
DEN
-
YQB
15h 41m
2 stops
C$ 839United Airlines
Sun, 1 Nov - Thu, 5 Nov
United Airlines Logo
6:00 a.m. - 3:38 p.m.
YQB
-
DEN
11h 38m
1 stop
United Airlines Logo
5:00 a.m. - 10:47 p.m.
DEN
-
YQB
15h 47m
2 stops
C$ 839United Airlines
Sun, 6 Sep - Thu, 10 Sep
United Airlines Logo
6:00 a.m. - 7:21 p.m.
YQB
-
DEN
15h 21m
1 stop
United Airlines Logo
6:00 a.m. - 3:08 p.m.
DEN
-
YQB
7h 08m
1 stop
C$ 839United Airlines
Sat, 26 Sep - Sun, 27 Sep
Air Canada Logo
5:35 a.m. - 10:31 a.m.
YQB
-
DEN
6h 56m
1 stop
Air Canada Logo
9:40 a.m. - 5:26 p.m.
DEN
-
YQB
5h 46m
1 stop
C$ 849Air Canada
Sun, 6 Sep - Thu, 10 Sep
Air Canada Logo
1:05 p.m. - 6:55 p.m.
YQB
-
DEN
7h 50m
1 stop
Air Canada Logo
9:10 a.m. - 5:49 a.m.
DEN
-
YQB
18h 39m
1 stop
C$ 873Air Canada
Thu, 27 Aug - Mon, 31 Aug
Air Canada Logo
1:20 p.m. - 8:22 p.m.
YQB
-
DEN
9h 02m
2 stops
Air Canada Logo
9:40 a.m. - 7:41 p.m.
DEN
-
YQB
8h 01m
1 stop
C$ 888Air Canada
Booking Insights

KAYAK's insights & trends for Québec City to Colorado flights

Get data-powered insights and trends into flights from Québec City to Colorado to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Québec City to Colorado?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Québec City to Colorado departing in August.

Flight prices are below average for this route right now.

Flights to Colorado from Québec City usually cost between C$ 808 and C$ 922 in August.
The lowest price found in the past 5 days was C$ 593 on American Airlines (28 Aug–31 Aug).

What is the cheapest month to fly from Québec City to Colorado?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Québec City to Colorado, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Québec City to Colorado is April, when tickets cost C$ 0 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is C$ 1,541 and C$ 1,289 respectively.

Good to know

Cheapest flight

C$ 322
Flight from Québec City to Denver

FAQs - booking Colorado flights

  • How does KAYAK find such low prices on flights from Québec City to Colorado?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Québec City to Colorado.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Québec City to Colorado?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Québec City to Colorado is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Québec City to Colorado?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Québec City to Colorado with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Québec City to Colorado?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Québec City to Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Québec City to Colorado

 
See real verified KAYAK customer reviews for airlines flying from Québec City to Colorado. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Québec City to Colorado? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10058 reviews
7.7Boarding
6.7Food
8.1Crew
7.1Entertainment
7.3Comfort
Airline reviews

Boarding was smooth and efficient. The only food was some pretzels, but it was a short flight. Not much to order if you were hungry.

8.0 ExcellentJane, Jun 2026
YYZ - DEN
Read more United Airlines reviews

Boarding was smooth and efficient. The only food was some pretzels, but it was a short flight. Not much to order if you were hungry.

They were fast and I like how they used to entertainment system to play video about the safety.

We Left Calgary 1/2 hour late and that made for a tight connection in Denver. After arriving everything was done to help us make our connection. That was a great effort. Thank You United

Efficient, calm when things were delayed and kept us regularly informed of what was happening.

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Not as good as expected Air Can needs to improve totally rated on internet as worst

It was 4 hours late. Almost missed my connecting flight no food or drinks on connecting flight. Overall terrible experience

United airlines was top for my last trip in every way

Horrible; seating was atrocious - inadequate leg room and seat width tight even for a small individual. Profits shouldn’t be everything!

Everything got delayed we were supposed to land at 1pm and landes at 8-9 pm … was horrible

The pretzels were rather dry and dusty. I do appreciate having a choice between sweet and savory snack.

Our AC flight was canceled not once but twice on the same day to Quebec City at Toronto Pearson Airport. 2;30 AC and 9;40PM AC flight. After having our 2:35 flight canceled, we were bumped the second time because of large student groups visiting Quebec City. We were sent to Montreal on an 11:30 flight which landed close to 12:45AM. We were given a hotel room at the Marriot Hotel next to the airport. We had less than 4 hours sleep before we being taken to the airport for our 7AM flight to Quebec City. We didn't have much time to use our vouchers given for breakfast once we had cleared customs for the 2nd time since leaving Toronto Pearson Airport. We missed a full evening in Quebec City and lost our hotel room for the night. We were exhausted the next day and missed an excursion we had planned. My wife and I are both seniors in our seventies, and we weren't happy to be treated in this manner. Air Canada could have used a larger plane to accommodate us and the other ten or so people that were bumped from their flight to Quebec City in order to accommodate student groups. We will endeavor never to fly Air Canada again in future and we will not recommend flying with this airline to our friends and families.

After waiting in the airport from 7am (to make sure we had enough time for security), our flight was continually delayed until it was canceled. They tried to book us on a Delta flight, which we considered and even went to the Delta terminal with our luggage (which was stowed and then available once the flight was canceled (about 15 min away) but were then informed that we would need to retrieve our luggage at LaGuardia and then recheck in to Air Canada in New York, grab our luggage, and then get to the air canada terminal and re-check in. We decided against it, took our luggage into an uber home and then drive the 6.5 hours (one way) to Montreal instead.

You was on strike and I had to get another r flight and you did not give me my money back

the seats aren't the most comfy -- too little padding and I could feel whatever the passenger behind me was doing. Otherwise, it's all good.

Just kinda of a bus ride … we could do better. Delay in the flight :(

I can't say as it was cancelled and rerouted to Toronto. I had an unexpected 10 hour layover there. A new delay every hour, Flights overbooked. Misinformation given from registration to help desks. A long exhausting day of travel on the way home.

Air Canada is the worst airline I have ever flown. They lost my luggage, cancelled my flight, refused to pay for a hotel, charged me for business class even though they changed my flight to economy and there is no process to get someone on phone. Would not recommend Air Canada to my worst enemy.

I needed to catch a United flight. There wasn't enough signage or help on arrival to navigate the transfer.

El, the trans actions indicated that the purchase and flight was by Air Canada. I over when I get to the airport. Air Canada says no that’s a United airline ticket. I was redirected to the United airline counter to check in. It was impossible for me to check in prior to the airport because Air Canada and recognize my reservation or ticket number.

Everything you need to know for your flight from Québec City to Colorado

Information on your arrival and departure airports