C$ 351 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 22/9. 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

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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Flights Deals

Best Colorado Flight Deals from Québec City

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Denver
Denver2 stopsC$ 640
Denver
Denver2 stopsC$ 640

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

sáb., 26 jul. - sáb., 2 ago.
American Airlines Logo
2:25 p.m. - 8:09 a.m.YQB-DEN
19h 44m2 stops
American Airlines Logo
6:35 p.m. - 1:40 p.m.DEN-YQB
17h 05m2 stops
C$ 640American Airlines
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sáb., 25 oct. - lun., 27 oct.
American Airlines Logo
3:50 p.m. - 11:38 p.m.YQB-DEN
9h 48m1 stop
American Airlines Logo
7:25 a.m. - 3:29 p.m.DEN-YQB
6h 04m1 stop
C$ 649American Airlines
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mié., 29 oct. - mar., 4 nov.
United Airlines Logo
11:50 a.m. - 6:06 p.m.YQB-DEN
8h 16m1 stop
United Airlines Logo
12:45 p.m. - 10:43 p.m.DEN-YQB
7h 58m1 stop
C$ 652United Airlines
Find Deal
sáb., 26 jul. - sáb., 2 ago.
American Airlines Logo
4:10 p.m. - 8:22 a.m.YQB-DEN
18h 12m1 stop
American Airlines Logo
2:06 p.m. - 12:25 p.m.DEN-YQB
20h 19m1 stop
C$ 666American Airlines
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vie., 1 ago. - sáb., 16 ago.
American Airlines Logo
2:25 p.m. - 8:09 a.m.YQB-DEN
19h 44m2 stops
American Airlines Logo
11:59 p.m. - 11:49 a.m.DEN-YQB
9h 50m1 stop
C$ 684American Airlines
Find Deal
vie., 1 ago. - sáb., 16 ago.
Air Canada Logo
5:50 a.m. - 10:26 a.m.YQB-DEN
6h 36m1 stop
Air Canada Logo
9:40 a.m. - 5:31 p.m.DEN-YQB
5h 51m1 stop
C$ 718Air Canada
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jue., 30 oct. - lun., 3 nov.
United Airlines Logo
12:20 p.m. - 10:07 p.m.YQB-DEN
11h 47m2 stops
United Airlines Logo
12:45 p.m. - 10:43 p.m.DEN-YQB
7h 58m1 stop
C$ 734United Airlines
Find Deal
mié., 29 oct. - lun., 3 nov.
Air Canada Logo
3:00 p.m. - 8:05 p.m.YQB-DEN
7h 05m1 stop
Air Canada Logo
11:25 a.m. - 10:13 p.m.DEN-YQB
8h 48m2 stops
C$ 751Air Canada
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sáb., 26 jul. - sáb., 2 ago.
 Logo
6:30 p.m. - 11:27 a.m.YQB-DEN
18h 57m1 stop
 Logo
7:45 a.m. - 7:41 p.m.DEN-YQB
9h 56m2 stops
C$ 762
Find Deal
jue., 26 jun. - lun., 30 jun.
 Logo
4:35 p.m. - 3:22 p.m.YQB-DEN
24h 47m3 stops
 Logo
12:15 p.m. - 5:27 p.m.DEN-YQB
27h 12m1 stop
C$ 1,553
Find Deal
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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.

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 January, when tickets cost C$ 291 (return) on average. On the other hand, the most expensive months are September and June, when the average cost of round-trip tickets is C$ 849 and C$ 848 respectively.


Good to know

Low seasonJune
High seasonSeptember
Cheapest flightC$ 351
Best time to beat the crowds but there is an average 47% increase in price.
Most popular time to fly (48% more expensive 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.

  • What is the cheapest time of day to fly to Colorado?

    The cheapest time of day to fly to Colorado is generally in the morning, when round-trip flights cost C$ 429 on average. Morning departures are around 2% cheaper than evening flights, on average. The most expensive time of day to fly to Colorado is generally in the afternoon, which is peak travel time and where the average cost of a ticket is C$ 743.

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 8790 reviews
6.6Food
7.7Boarding
7.0Entertainment
7.3Comfort
8.1Crew
Airline reviews

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

4.0 OkayElora, May 2025BUR - DEN
Read more United Airlines reviews

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

Flight attendant moved my bag without notifying me and was rude to me when I asked him about it. There was no reason to move it.

Very nice and clean plane. Transit time between flights was tight though

So far so good but food and entertainment are not available for this flight

The gate attendant let me walk right by her with a bag too big for the overhead compartment

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

Food choices were very limited. Taste of the dishes was average.

I liked all the informational texts. I always knew where to go and when .

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

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.

I was overcharged either by United or sister airline Air Canada. It's exhausting dealing with companies nowadays that irresponsibly abuse access to credit/debit cards.

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.

Planes were clean. Flights on time. Boarding very smooth. Flight attendants were great.

The flight attendants that assisted me were exceptionally nice, kind and helpful

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

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