DEN - YQB

$389 Find Cheap Flights from Denver to Québec City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Québec City departing on 12/22. 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 Québec City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Québec City, 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 Denver to Québec City, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$442
Overall average: $321
Multiple Airlines
Sat 1/31Fri 2/6
DEN - YQB • 2 stops
Cheapest one-way
$389
Typical prices: $153-$540
Multiple Airlines
Mon 12/22
DEN - YQB • 3 stops
When to travel
January
Cheapest • 48% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Québec City!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Denver to Québec City (DEN-YQB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Québec City 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 Denver to Québec City

Sat, Jan 31 - Fri, Feb 6
Multiple Airlines Logo
6:00 am - 3:05 pmDEN-YQB
31h 05m2 stops
Multiple Airlines Logo
6:30 am - 10:09 amYQB-DEN
29h 39m1 stop
$442Multiple Airlines
Find Deal
Thu, Jan 8 - Sun, Jan 18
Air Canada Logo
7:05 pm - 8:28 amDEN-YQB
11h 23m2 stops
Air Canada Logo
5:35 am - 5:44 pmYQB-DEN
14h 09m2 stops
$696Air Canada
Find Deal
Fri, Jan 2 - Sun, Jan 11
Air Canada Logo
8:05 am - 10:14 pmDEN-YQB
12h 09m2 stops
Air Canada Logo
3:15 pm - 7:55 pmYQB-DEN
6h 40m1 stop
$699Air Canada
Find Deal
Thu, Jan 8 - Sun, Jan 18
Air Canada Logo
7:05 pm - 8:28 amDEN-YQB
11h 23m2 stops
Air Canada Logo
3:15 pm - 7:55 pmYQB-DEN
6h 40m1 stop
$713Air Canada
Find Deal
Fri, Jan 2 - Sun, Jan 11
Air Canada Logo
1:25 pm - 10:28 pmDEN-YQB
7h 03m1 stop
Air Canada Logo
3:15 pm - 7:55 pmYQB-DEN
6h 40m1 stop
$714Air Canada
Find Deal
Thu, Jan 8 - Sun, Jan 18
Air Canada Logo
1:25 pm - 11:28 pmDEN-YQB
8h 03m1 stop
Air Canada Logo
3:15 pm - 7:55 pmYQB-DEN
6h 40m1 stop
$725Air Canada
Find Deal
Thu, Jan 8 - Sun, Jan 18
Multiple Airlines Logo
8:05 am - 8:28 amDEN-YQB
22h 23m3 stops
Multiple Airlines Logo
6:15 am - 1:40 pmYQB-DEN
33h 25m3 stops
$747Multiple Airlines
Find Deal
Thu, Jan 8 - Sun, Jan 18
Air Canada Logo
8:05 am - 9:45 amDEN-YQB
23h 40m3 stops
Air Canada Logo
5:35 am - 5:44 pmYQB-DEN
14h 09m2 stops
$755Air Canada
Find Deal
Tue, Feb 17 - Tue, Feb 24
United Airlines Logo
6:00 am - 10:47 pmDEN-YQB
14h 47m2 stops
United Airlines Logo
10:55 am - 10:05 pmYQB-DEN
13h 10m2 stops
$796United Airlines
Find Deal
Fri, Jan 2 - Sun, Jan 11
Air Canada Logo
8:05 am - 10:14 pmDEN-YQB
12h 09m2 stops
Air Canada Logo
5:35 am - 4:40 pmYQB-DEN
13h 05m2 stops
$805Air Canada
Find Deal
Booking Insights

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

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

What’s the cheapest day of the week to fly from Denver to Québec City?

The average price of all round-trip flights from Denver to Québec City clicked on KAYAK for each day over the last 12 months.

For Denver to Québec City, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Québec City back to Denver, the best deals are generally found on Wednesday, with Monday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Québec City, 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 Denver to Québec City is January, where tickets cost $321 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $812 and $750 respectively.

Good to know

Low seasonMarch
Cheapest flight$389
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Denver to Québec City

When to book flights from Denver to Québec City

Are your dates flexible? Find out the best times to travel from Denver to Québec City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to Québec City

  • What is the cheapest flight from Denver to Québec City?

    In the last 3 days, the lowest price for a flight from Denver to Québec City was $389 for a one-way ticket and $442 for a round-trip.

  • Do I need a passport to fly between Denver and Québec City?

    Yes

  • Which airports will I be using when flying from Denver to Québec City?

    On your way to Québec City, you’ll fly out from Denver Intl. You’ll be landing at Québec City.

  • Which aircraft models fly most regularly from Denver to Québec City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Denver to Québec City?

    Star Alliance is the only airline alliance operating flights between Denver and Québec City.

  • Which is the best airline for flights from Denver to Québec City, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Denver to Québec City are United Airlines and Air Canada. With an average price for the route of $655 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $685 and an overall rating of 7.1.

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

    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 Denver to Québec City.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Québec City from Denver 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 Denver to Québec City?

    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 to Québec City with an airline and back to Denver with another airline. Booking your flights between Denver and YQB can sometimes prove cheaper using this method.

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

    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 to Québec City from Denver 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 Denver to Québec City

 
See real verified KAYAK customer reviews for airlines flying from Denver to Québec City. 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 Denver to Québec City? 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 9019 reviews
7.3Comfort
7.7Boarding
7.1Entertainment
6.6Food
8.1Crew
Airline reviews

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

10.0 ExcellentBen, Oct 2025DEN - PVR
Read more United Airlines reviews

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

Flight was good but there are way to many announcements for credit cards etc.

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Terrible. They wouldn't allow me on my flight on the 14th..

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

The seat and leg room was not good. The food and beverage service was good.

For economy, it was very good. Staff was great, they even let some of us change seats for more leg room... Put an empty seat between us which was fantastic for a 12hr flight. Onboard entertainment was excellent, I think over 200 choices of movies/tv/etc The bad was the barely/nonfunctional wifi that cost either $16.99 or 1700 miles (full flight). It was atrocious... Definitely the worst of the last 3 long haul major airlines I was on the last few months.

Electric plugs didn't work. Entertainment system wasn't working

Allow me to book extra bag check in as free though I packed in 1 luggage but that was 7 LBS overweight so make another bag to free check in.

Plane left an hour late, I missed my connection and my bow case was never even loaded on the plane in VA. I deal with this type of nonsense everytime I fly air canada.

It was a smooth flight both in the sky and landing!

Fare was great, seat comfort the opposite as cushion was worn out. Ok for 2 hour flight, not for 4.5 hour flight..

For the price, it was a really good experience. There was no entertainment on board, so I couldn't really rate this, and I didn't order a meal. I appreciated that there was a free glass of wine.

Very bad, flight was cancelled due to strike and staff was unable to rebook us

Wow! Both way we came in in advance! Now that's a first with AC!

We had a very long delay. First the inbound flight took a while, then maintenance, they “fixed it” to then do boarding and leave the gate, and waste a lot of time to have to go back to the gate and eventually deplane. Had to wait for a new aircraft, wait for a gate, and do the whole thing again. Instead of leaving at 9:50am we left until past 1. I could’ve not woken up at 5am, or spend some more time with my family if they gave more grace period of time between flights to give some time in case of any issues. But they have to make all and every dollar possible

SIX HOUR FLIGHT DELAY!! $15.00 voucher to apologize. Missed our first tour in Quebec.

Comfortable seats and movies entertainment available. Better experience than the flight from Toronto to Denver.

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

Information on your arrival and departure airports