C$ 282 Find Cheap Flights from Québec City to Colorado

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 16/6. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Colorado

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Québec City to Colorado, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Québec City to Colorado, as well as popular online travel agencies
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Flight Deals

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

Thu, 28 May - Mon, 1 Jun
American Airlines Logo
4:00 p.m. - 10:23 p.m.
YQB
-
DEN
8h 23m
1 stop
American Airlines Logo
11:59 p.m. - 1:06 p.m.
DEN
-
YQB
11h 07m
1 stop
C$ 636American Airlines
Thu, 5 Mar - Wed, 11 Mar
Multiple Airlines Logo
6:30 a.m. - 8:20 a.m.
YQB
-
DEN
27h 50m
1 stop
Multiple Airlines Logo
9:00 a.m. - 3:20 p.m.
DEN
-
YQB
28h 20m
2 stops
C$ 734Multiple Airlines
Thu, 5 Mar - Wed, 11 Mar
Air Canada Logo
3:15 p.m. - 7:55 p.m.
YQB
-
DEN
6h 40m
1 stop
Air Canada Logo
11:59 p.m. - 11:02 a.m.
DEN
-
YQB
9h 03m
1 stop
C$ 777Air Canada
Fri, 10 Apr - Mon, 13 Apr
United Airlines Logo
3:05 p.m. - 10:05 p.m.
YQB
-
DEN
9h 00m
1 stop
United Airlines Logo
7:17 p.m. - 2:03 p.m.
DEN
-
YQB
16h 46m
1 stop
C$ 782United Airlines
Fri, 17 Jul - Sat, 25 Jul
Air Canada Logo
1:05 p.m. - 7:00 p.m.
YQB
-
DEN
7h 55m
1 stop
Air Canada Logo
9:40 a.m. - 5:27 p.m.
DEN
-
YQB
5h 47m
1 stop
C$ 783Air Canada
Fri, 10 Apr - Mon, 13 Apr
United Airlines Logo
3:05 p.m. - 10:05 p.m.
YQB
-
DEN
9h 00m
1 stop
United Airlines Logo
7:50 p.m. - 2:03 p.m.
DEN
-
YQB
16h 13m
1 stop
C$ 786United Airlines
Thu, 28 May - Mon, 1 Jun
United Airlines Logo
6:00 a.m. - 12:18 p.m.
YQB
-
DEN
8h 18m
1 stop
United Airlines Logo
9:05 p.m. - 10:43 p.m.
DEN
-
YQB
23h 38m
3 stops
C$ 787United Airlines
Fri, 10 Apr - Mon, 13 Apr
United Airlines Logo
3:05 p.m. - 10:05 p.m.
YQB
-
DEN
9h 00m
1 stop
United Airlines Logo
7:50 p.m. - 2:03 p.m.
DEN
-
YQB
16h 13m
1 stop
C$ 799United Airlines
Mon, 16 Mar - Mon, 23 Mar
United Airlines Logo
11:49 a.m. - 6:08 p.m.
YQB
-
DEN
8h 19m
1 stop
United Airlines Logo
11:59 p.m. - 11:02 a.m.
DEN
-
YQB
9h 03m
1 stop
C$ 801United Airlines
Thu, 5 Mar - Wed, 11 Mar
Air Canada Logo
6:00 a.m. - 4:40 p.m.
YQB
-
DEN
12h 40m
2 stops
Air Canada Logo
5:30 p.m. - 2:19 p.m.
DEN
-
YQB
18h 49m
2 stops
C$ 803Air 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.

Which airlines provide the cheapest flights from Québec City to Colorado?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Québec City to Colorado were found on American Airlines (C$ 636) and Air Canada (C$ 777).

Good to know

Low seasonMarch
Cheapest flightC$ 282
Best time to beat the crowds (65% less expensive on average)
Most popular time to fly and prices are also 14% lower on average.
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 9225 reviews
8.1Crew
7.7Boarding
6.6Food
7.1Entertainment
7.3Comfort
Airline reviews

I just think it’s unfortunate that Airlines have completely abandoned the idea of serving any kind of decent or even real food on flights, not even on a four hour flight!? Those days are gone, I guess.

8.0 ExcellentAnonymous, Jan 2026
SJD - DEN
Read more United Airlines reviews

I just think it’s unfortunate that Airlines have completely abandoned the idea of serving any kind of decent or even real food on flights, not even on a four hour flight!? Those days are gone, I guess.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Flight was delayed. De-icing took a while. When we landed had to wait for another plane to vacate our gate. Just an overall bad experience.

Not good - outbound flight was delayed and missed my connection even though I got to the gate after running through the airport - the agent would not let me on because the door was closed (flight had not left). There was no notification from United - overall experience was very disappointing. Additionally, I was downgraded from first class to coach on the alternative flight

United have really come back. Airport and boarding process is clear and good, app and information also very good

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

The entertainment available didn’t work for anyone on the flight. Long 6 hr flight with no entertainment option and the staff didn’t know until an hour into the flight when we made sure they knew about it. They had no way to fix it.

Late FA meant slow boarding. WiFi did not work. I’m a medium plus sized passenger. The seatbelt was for the first time ever barely fitting. And we delayed on the tarmac 40 min

My husband and I had boarded the flight from Denver to Chicago, and one of the last passengers to get on the plane opened the overhead bin above my husband's seat and threw his bag out of the bin to make space for his own. He said, "Mine is bigger!" The flight attendant supported the new passenger. They didn't care that my husband has two artificial knees and must have the foot room in front of his seat to be able to fit his legs in -- and to be able to stand, much less walk, at the end of the flight. I have never seen this happen before, and it was a disaster.

Wifi was great. Kind air crew and comfortable seating. Also liked the entertainment options.

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

I did not noticed baggage was separate - I had assumed international flights included luggage, so it surprised me I had to pay to check a bag.

In a nutshell, my bag, the one I have to pay for, because now you can’t even bring a carry on, did not make it. I am still waiting for an update. The fact that not only were have to pay for it, but on top of that we are stuck without getting it, it’s ridiculous..

flight landed late almost 1.00hr and we 4 passengers missed our connected flight to indianapolis, we need to get the hotel and taxi for the next day flight to home in indianapolis, cost us $ 300 more

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.

Overall good experience. The flight from Toronto to Denver does not have entertainment - movies to watch.

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.

The only issues I have are the seats are very small and so is the overhead storage. You should mention that while booking flights. I had plenty of knee room but I am wider than my seat, and I am not fat at all. The Mitsubishi 900 models need to be upgraded to western size people. I do not know how a 300 pound woman fit into those seats. I had to continuously lean away from the aisle to keep people and flight crew from bumping into my shoulder. 3 hour flight so no entertainment or food, just snacks and a drink, which was no big deal. The buttery/garlic pretzels were pretty tasty.

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

Information on your arrival and departure airports