$175 Find Cheap Flights from Quebec to Colorado

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Good to know

Low seasonFebruary
High seasonSeptember
Cheapest flight$175
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 22% increase in price.
Flight from Ottawa to Denver

FAQs for booking flights from Quebec to Colorado

  • How does KAYAK find such low prices on flights from Quebec 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 Quebec to Colorado.

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

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

  • What is the Hacker Fare option on flights from Quebec 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 Quebec 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 Quebec 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 Quebec to Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in Colorado?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Colorado is Denver Intl Airport (DEN), with an average flight price of $219.

  • What is the cheapest day to fly to Colorado?

    Based on KAYAK data, the cheapest day to fly to Colorado is Thursday where round-trip tickets can be as cheap as $495. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $666 on average.

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

    The cheapest time of day to fly to Colorado is generally in the evening, when round-trip flights cost $420 on average. Morning departures are around 39% more expensive than evening flights, on average. The most expensive time of day to fly to Colorado is generally in the morning, which is peak travel time and where the average cost of a ticket is $586.

  • What is the cheapest flight to Colorado?

    The cheapest ticket to Colorado from Quebec found in the last 72 hours was to Denver, at $193 round-trip. The most popular route is Montreal Pierre Elliott Trudeau Intl Airport (YUL) to Denver (DEN) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $193.

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

    The cheapest month for flights from Quebec to Colorado is March, when tickets cost $310 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $853 and $745 respectively.

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

    To get a below average price on the flight from Quebec to Colorado, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

  • How long is the flight to Colorado?

    An average nonstop flight from Quebec to Colorado takes 8h 20m, covering a distance of 1605 miles. The shortest route is Montreal Pierre Elliott Trudeau Intl Airport (YUL) to Denver (DEN) with an average flight time of 4h 13m.

  • What are the most popular destinations in Colorado?

    Based on KAYAK flight searches, the most popular destination is Denver (94% of total searches to Colorado). The next most popular destination is Colorado Springs (6%).

Top 3 airlines serving from Quebec to Colorado

Need help choosing which airline to fly with from Quebec 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 8696 reviews
6.6Food
7.7Boarding
8.1Crew
7.3Comfort
7.1Entertainment
Airline reviews

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

8.0 ExcellentAnonymous, Apr 2025YUL - ORD
Read more United Airlines reviews

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

Received an email the night before showing that there would be seatback entertainment on our flight. We get on and there was no seatback entertainment. And then it was a scramble to try to set up the iPads for the kids before takeoff so they could watch something for the four hour flight.

The reason I don’t fly United. No in seat entertainment for a long flight and inconsistent WiFi and entertainment available from my device.

HORRIBLE WITH THEIR WEBSITE!!! WORST WEBSITE IN THE WHOLE AIRLINE INDUSTRY

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

Internet on both flights was sketchy. Thus in flight entertainment was non- existent on MN - Balrimote leg.

It took 30 minutes to check in with the Westjet rep. They didn’t have enough seats and she needed to make a call… I am always “randomly” selected to be checked at security. Their “randomly “ selection system may need some updating. They treat people like criminals. It is not appropriate behavior.

Will never book through you again. Very disappointed in the notices and action taken or provided when planes are rescheduled, enough to cause missed connections

Lost my luggage. Filed a report and there is no response. Received a phone call from another airline that said they had the bag and they did not know what to do with it

Very good over all , would have been nice to have entertainment on the flight

Absolutely the worst airline I have ever taken. They lost my baggage and told me my bag tags had been cancelled. When my bags arrived days later I had to pick them up at 3:15 am. My return flight was delayed another 6 hours and they broke my bag. Westjet does nothing to try and make it a better customer experience and all the customers services representatives I spoke with were useless and incompetent. Never flying westjet again.

it's all good nothing you can do make better 😌

Very old planes. Seats were not comfortable. Air was not on during the flight leading to incredibly stuffy conditions.

It was so bad experience they wanted just charged passengers for any reason.

Delta was great. West Jet was not. I booked my flight in Sept (well over two months ago), but was told there were 2 reservations and NO tickets for me, my husband and 16mo daughter. We were unable to go ahold of West Jet over the phone and the kiosk was unhelpful so we had to buy completely new tickets in order to get home that day. I’ve called West Jet twice since and sat on the phone for over an hour without speaking to any representatives.

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

Terrible. Flight was delayed for hours and we ended up arriving at our home at 4am after 20+ hours flying.

Flight was cancelled around 45 -1hr minutes before scheduled take off time due to mechanical issues we hadn’t even boarded yet. Had to reroute to Orlando so someone had to drive 2 1/2 to come and get me… the alternative was go through Toronto and get a later flight which didn’t work for my schedule. The flight attendants barely gave anyone a smile…not the same as flying when a client/passenger was important. Very disappointed. By the way I have never ever made a complaint online about any company with feedback…even when I probably should have. The only good experience was the boarding desk associates who were very professional and got me on another flight with my checked bags…very nice team.

Actually as my experience with air Canada from Canada to Newark it was crazy for me because it was a lot of delays which for me it shouldn’t be like that, but I was able to coup with it so that was my experience I hope next time they will do good on that thanks.

Mixed experienced. Nice staff. Spacious 787 better than cramped Airbus, though my seat was broken. The bad: Way overpriced ticket and charged for food despite 6 hr flight.

Very smooth flight and the crew members were very welcoming.

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.

Super. Planes were clean. Flights were on time. boarding was smooth. Flight attendants were professional.

ground crew at Casablanca as well as at Montreal was not helpful at all. specially at Montreal airport, very rude .

Book cheap flights from Quebec to Colorado

Recent round-trip flight deals

8/29Fri
1 stopWestJet
13h 52mYUL-DEN
8/31Sun
1 stopWestJet
10h 28mDEN-YUL
$291
7/15Tue
1 stopWestJet
19h 57mYUL-DEN
7/21Mon
1 stopWestJet
10h 28mDEN-YUL
$292
6/1Sun
1 stopUnited Airlines
15h 46mYUL-COS
6/14Sat
1 stopUnited Airlines
13h 56mCOS-YUL
$350
9/18Thu
1 stopUnited Airlines
15h 49mYUL-COS
9/22Mon
1 stopUnited Airlines
8h 36mCOS-YUL
$366
7/15Tue
nonstop
4h 16mYUL-DEN
7/21Mon
1 stop
10h 28mDEN-YUL
$386
6/12Thu
1 stop
18h 12mYOW-DEN
6/15Sun
2 stops
10h 25mDEN-YOW
$396
8/6Wed
2 stopsAir Canada
10h 38mYUL-COS
8/10Sun
2 stopsAir Canada
9h 26mCOS-YUL
$397
7/3Thu
2 stopsDelta
15h 53mYUL-DEN
7/8Tue
2 stopsDelta
14h 05mDEN-YUL
$421
6/13Fri
2 stopsDelta
13h 02mYOW-DEN
6/20Fri
2 stopsDelta
10h 07mDEN-YOW
$426
7/15Tue
nonstopAir Canada
4h 16mYUL-DEN
7/21Mon
nonstopAir Canada
3h 46mDEN-YUL
$441

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Recent one-way flight deals

8/1Fri
2 stopsWestJet
14h 42mYOW-DEN
$175
9/28Sun
1 stopSun Country Air
7h 49mYUL-DEN
$197
6/18Wed
1 stop
18h 37mYOW-DEN
$208
6/3Tue
3 stops
28h 15mYUL-DEN
$229
6/18Wed
2 stopsDelta
13h 02mYOW-DEN
$237
7/6Sun
1 stopUnited Airlines
15h 50mYUL-COS
$239
6/30Mon
nonstopAir Canada
4h 16mYUL-DEN
$251
6/3Tue
nonstopAir Canada
4h 22mYUL-DEN
$256
6/30Mon
1 stopDelta
8h 25mYUL-DEN
$262
10/3Fri
2 stopsUnited Airlines
19h 58mYQB-DEN
$330

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Last minute flights from Quebec to Colorado

Last minute flight, train and bus deals

5/1Thu
multi-stop
27h 33mYUL-DEN
5/4Sun
multi-stop
22h 18mDEN-YUL
$806
5/1Thu
multi-stop
27h 33mYUL-DEN
5/4Sun
multi-stop
22h 18mDEN-YUL
$810
5/4Sun
multi-stopWestJet
5h 59mYUL-DEN
5/11Sun
multi-stopWestJet
15h 19mDEN-YUL
$832
5/4Sun
multi-stopWestJet
18h 59mYUL-DEN
5/11Sun
multi-stopWestJet
16h 37mDEN-YUL
$849
5/1Thu
multi-stopUnited Airlines
17h 48mYUL-DEN
5/4Sun
multi-stopUnited Airlines
12h 52mDEN-YUL
$973
5/1Thu
multi-stopUnited Airlines
26h 59mYUL-DEN
5/2Fri
multi-stopUnited Airlines
14h 45mDEN-YUL
$1,005
5/1Thu
multi-stopAmerican Airlines
11h 11mYUL-DEN
5/4Sun
multi-stopAmerican Airlines
9h 45mDEN-YUL
$1,065
5/1Thu
multi-stopAmerican Airlines
11h 11mYUL-DEN
5/4Sun
multi-stopAmerican Airlines
9h 45mDEN-YUL
$1,067
5/4Sun
nonstopAir Canada
4h 15mYUL-DEN
5/11Sun
nonstopAir Canada
3h 46mDEN-YUL
$1,158
5/1Thu
nonstopAir Canada
4h 22mYUL-DEN
5/2Fri
nonstopAir Canada
3h 46mDEN-YUL
$1,302

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Everything you need to know for your flight to Colorado

Cabin class types available on flights to Quebec

Cabin classes available on flights to Quebec. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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