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Cheap flights from Québec City to Denver from $187

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Québec City to Denver departing on 9/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Québec City to Denver (YQB-DEN)

Cheap round-trip flights

American Airlines Logo
4:14 pm - 1:23 pmYQB-DEN
23h 09m1 stop
American Airlines Logo
9:20 am - 1:36 pmDEN-YQB
26h 16m1 stop
$327American Airlines
Find Deal
Thu, Oct 9 - Tue, Oct 14
American Airlines Logo
4:14 pm - 9:07 amYQB-DEN
18h 53m1 stop
American Airlines Logo
9:20 am - 1:36 pmDEN-YQB
26h 16m1 stop
$332American Airlines
Find Deal
Fri, Oct 17 - Fri, Oct 24
American Airlines Logo
4:14 pm - 11:55 amYQB-DEN
21h 41m1 stop
American Airlines Logo
5:28 pm - 3:34 pmDEN-YQB
20h 06m2 stops
$336American Airlines
Find Deal
Thu, Oct 9 - Tue, Oct 14
American Airlines Logo
4:14 pm - 4:46 pmYQB-DEN
26h 32m1 stop
American Airlines Logo
5:28 pm - 11:49 amDEN-YQB
16h 21m2 stops
$342American Airlines
Find Deal
Fri, Oct 17 - Fri, Oct 24
American Airlines Logo
4:14 pm - 1:55 pmYQB-DEN
23h 41m2 stops
American Airlines Logo
5:28 pm - 11:49 amDEN-YQB
16h 21m2 stops
$386American Airlines
Find Deal
Fri, Oct 17 - Fri, Oct 24
United Airlines Logo
5:00 am - 4:34 pmYQB-DEN
13h 34m2 stops
United Airlines Logo
8:25 pm - 3:58 pmDEN-YQB
17h 33m2 stops
$450United Airlines
Find Deal
Thu, Jan 8 - Thu, Jan 15
United Airlines Logo
11:50 am - 5:58 pmYQB-DEN
8h 08m1 stop
United Airlines Logo
6:00 am - 10:43 pmDEN-YQB
14h 43m2 stops
$552United Airlines
Find Deal
Thu, Jan 8 - Thu, Jan 15
Air Canada Logo
3:20 pm - 7:55 pmYQB-DEN
6h 35m1 stop
Air Canada Logo
1:25 pm - 10:43 pmDEN-YQB
7h 18m1 stop
$581Air Canada
Find Deal
Thu, Jan 8 - Thu, Jan 15
Logo
11:50 am - 5:58 pmYQB-DEN
8h 08m1 stop
Logo
1:25 pm - 10:43 pmDEN-YQB
7h 18m1 stop
$607
Find Deal
Thu, Jan 8 - Thu, Jan 15
American Airlines Logo
4:14 pm - 1:58 pmYQB-DEN
23h 44m2 stops
American Airlines Logo
5:28 pm - 3:34 pmDEN-YQB
20h 06m2 stops
$641American Airlines
Find Deal
Thu, Oct 9 - Tue, Oct 14

American Airlines flights from Québec City to Denver

Our best American Airlines deals on Québec City to Denver flight tickets
American Airlines
Oct 9
YQB4:14 pmQuébec City
23h 09m
1 stop
DEN1:23 pmDenver Intl
Oct 14
DEN9:20 amDenver Intl
26h 16m
1 stop
YQB1:36 pmQuébec City
$327
Find similar
American Airlines
Oct 17
YQB4:14 pmQuébec City
18h 53m
1 stop
DEN9:07 amDenver Intl
Oct 24
DEN9:20 amDenver Intl
26h 16m
1 stop
YQB1:36 pmQuébec City
$332
Find similar
American Airlines
Oct 9
YQB4:14 pmQuébec City
21h 41m
1 stop
DEN11:55 amDenver Intl
Oct 14
DEN5:28 pmDenver Intl
20h 06m
2 stops
YQB3:34 pmQuébec City
$336
Find similar

United Airlines flights from Québec City to Denver

Our best United Airlines deals on Québec City to Denver flight tickets
United Airlines
Jan 8
YQB5:00 amQuébec City
13h 34m
2 stops
DEN4:34 pmDenver Intl
Jan 15
DEN8:25 pmDenver Intl
17h 33m
2 stops
YQB3:58 pmQuébec City
$450
Find similar
United Airlines
Jan 8
YQB11:50 amQuébec City
8h 08m
1 stop
DEN5:58 pmDenver Intl
Jan 15
DEN6:00 amDenver Intl
14h 43m
2 stops
YQB10:43 pmQuébec City
$552
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Québec City to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 3, 2025.
Use the filters below to find and compare flights from Québec City to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Thu 10/9

4:14 pm-1:23 pm

1 stop23h 09m

Denver Intl

Tue 10/14

9:20 am-1:36 pm

1 stop26h 16m

$327

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Fri 10/17

4:14 pm-9:07 am

1 stop18h 53m

Denver Intl

Fri 10/24

9:20 am-1:36 pm

1 stop26h 16m

$332

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Thu 10/9

4:14 pm-11:55 am

1 stop21h 41m

Denver Intl

Tue 10/14

5:28 pm-3:34 pm

2 stops20h 06m

$336

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Fri 10/17

4:14 pm-4:46 pm

1 stop26h 32m

Denver Intl

Fri 10/24

5:28 pm-11:49 am

2 stops16h 21m

$342

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Fri 10/17

4:14 pm-1:55 pm

2 stops23h 41m

Denver Intl

Fri 10/24

5:28 pm-11:49 am

2 stops16h 21m

$386

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Thu 1/8

5:00 am-4:34 pm

2 stops13h 34m

Denver Intl

Thu 1/15

8:25 pm-3:58 pm

2 stops17h 33m

$450

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Thu 1/8

11:50 am-5:58 pm

1 stop8h 08m

Denver Intl

Thu 1/15

6:00 am-10:43 pm

2 stops14h 43m

$552

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Thu 1/8

3:20 pm-7:55 pm

1 stop6h 35m

Denver Intl

Thu 1/15

1:25 pm-10:43 pm

1 stop7h 18m

$581

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Thu 1/8

11:50 am-5:58 pm

1 stop8h 08m

Denver Intl

Thu 1/15

1:25 pm-10:43 pm

1 stop7h 18m

$607

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Thu 10/9

4:14 pm-1:58 pm

2 stops23h 44m

Denver Intl

Tue 10/14

5:28 pm-3:34 pm

2 stops20h 06m

$641

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Denver from

How to get the cheapest flight ticket from Québec City to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Québec City is in March. Flight prices, which tend to average around $190, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in March, then you should wait until January to fly from Québec City, when ticket prices are also cheap, with an average price of $213.

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart on your flight to Denver is on a Wednesday when prices can be found for as low as $476. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Monday, with ticket prices averaging around $583.

When to book flights from Québec City to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Québec City to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Québec City to Denver (YQB to DEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Québec City to Denver

Direct flights

None
There are no direct flights from Québec City to Denver. There are no popular flight routes from Québec City to Denver.
Search flight deals

  • How far is Québec City to Denver Intl by plane?

    The straight-line distance from Québec City to Denver Intl is 1751.4 mi. By plane, this route typically takes 6h 35m.

  • When did momondo last update prices for flights from Québec City Airport to Denver Intl Airport?

    Prices for flights from Québec City Airport to Denver Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Québec City Airport to Denver Intl Airport?

  • How old do you have to be to fly from Québec City Airport to Denver Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Québec City Airport to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The travel and health documents you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Québec City to Denver?

Best airlines flying from Québec City to Denver

Compare and see reviews for airlines that fly from Québec City to Denver with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $507Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Estes Park
Breckenridge
Black Hawk
Aurora
Fort Collins
Keystone
Cripple Creek
Longmont
Boulder
Manitou Springs
Lakewood
Greeley
Westminster
Thornton
Winter Park
Grand Lake
Copper Mountain
Frisco
Silverthorne
Centennial

Why use momondo?

Why should I use momondo to find a flight deal from Québec City to Denver?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Québec City to Denver. momondo saves you time and could save you money on your trip.

Can I find flights from Québec City to Denver with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Québec City to Denver flights to just show those with flexible booking policies.

How can momondo help me find flights from Québec City to Denver?

momondo helps you find the best flight between Québec City and Denver by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Québec City to Denver right now. Can momondo alert me if prices change?

Price alerts on flights to Denver from Québec City are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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