What is the cheapest airline that flies from Québec City to Denver Intl?

United Airlines is the most popular carrier operating from Québec City to Denver Intl

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 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.

$270 Cheap Flights from Québec City to Denver in 2025/26

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Québec City to Denver

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 am - 5:57 pm

YQB

DEN

14h 57m2 stops

7:50 am - 10:43 pm

DEN

YQB

12h 53m2 stops

$614United Airlines

Sat, Jan 17 - Sat, Jan 24

6:30 am - 11:07 pm

YQB

DEN

18h 37m1 stop

10:43 pm - 3:05 pm

DEN

YQB

38h 22m2 stops

$630Multiple Airlines

Fri, Jan 16 - Fri, Jan 23

5:00 am - 10:23 am

YQB

DEN

7h 23m1 stop

1:25 pm - 10:43 pm

DEN

YQB

7h 18m1 stop

$634Air Canada

Sat, Jan 17 - Sun, Jan 25

5:00 am - 4:12 pm

YQB

DEN

13h 12m2 stops

6:00 am - 10:47 pm

DEN

YQB

14h 47m2 stops

$639United Airlines

Sat, Jan 17 - Sun, Jan 25

5:00 am - 4:34 pm

YQB

DEN

13h 34m2 stops

8:25 pm - 10:43 pm

DEN

YQB

24h 18m2 stops

$646United Airlines

Sun, Jan 25 - Thu, Jan 29

5:00 am - 3:52 pm

YQB

DEN

12h 52m2 stops

8:25 pm - 10:43 pm

DEN

YQB

24h 18m2 stops

$647United Airlines

Sun, Jan 25 - Thu, Jan 29

8:05 pm - 4:12 pm

YQB

DEN

22h 07m2 stops

6:00 am - 10:28 pm

DEN

YQB

14h 28m2 stops

$662United Airlines

Fri, Jan 16 - Fri, Jan 23

6:00 am - 4:21 pm

YQB

DEN

12h 21m2 stops

12:49 pm - 10:47 pm

DEN

YQB

7h 58m1 stop

$665United Airlines

Sat, Jan 17 - Sun, Jan 25

6:00 am - 2:02 pm

YQB

DEN

10h 02m1 stop

11:59 pm - 11:02 am

DEN

YQB

9h 03m1 stop

$666United Airlines

Sun, Jan 25 - Thu, Jan 29

6:00 am - 2:02 pm

YQB

DEN

10h 02m1 stop

12:49 pm - 10:47 pm

DEN

YQB

7h 58m1 stop

$667United Airlines

Thu, Jan 15 - Sun, Jan 18

Air Canada flights from Québec City to Denver

Our best Air Canada deals on Québec City to Denver flight tickets

Air Canada

Jan 17

YQB5:00 amQuébec City

7h 23m

1 stop

DEN10:23 amDenver Intl

Jan 25

DEN1:25 pmDenver Intl

7h 18m

1 stop

YQB10:43 pmQuébec City

$634

Find similar

Air Canada

Mar 23

YQB3:15 pmQuébec City

6h 40m

1 stop

DEN7:55 pmDenver Intl

Mar 26

DEN1:25 pmDenver Intl

7h 18m

1 stop

YQB10:43 pmQuébec City

$670

Find similar

Air Canada

Jan 15

YQB5:00 amQuébec City

7h 23m

1 stop

DEN10:23 amDenver Intl

Jan 18

DEN7:50 amDenver Intl

12h 53m

2 stops

YQB10:43 pmQuébec City

$684

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 17

YQB5:00 amQuébec City

14h 57m

2 stops

DEN5:57 pmDenver Intl

Jan 24

DEN7:50 amDenver Intl

12h 53m

2 stops

YQB10:43 pmQuébec City

$614

Find similar

United Airlines

Jan 17

YQB5:00 amQuébec City

13h 12m

2 stops

DEN4:12 pmDenver Intl

Jan 25

DEN6:00 amDenver Intl

14h 47m

2 stops

YQB10:47 pmQuébec City

$639

Find similar

United Airlines

Jan 25

YQB5:00 amQuébec City

13h 34m

2 stops

DEN4:34 pmDenver Intl

Jan 29

DEN8:25 pmDenver Intl

24h 18m

2 stops

YQB10:43 pmQuébec City

$646

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Sat 1/17

5:00 am-5:57 pm

2 stops14h 57m

Denver Intl

Sat 1/24

7:50 am-10:43 pm

2 stops12h 53m

$614

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Fri 1/16

6:30 am-11:07 pm

1 stop18h 37m

Denver Intl

Fri 1/23

10:43 pm-3:05 pm

2 stops38h 22m

$630

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Sat 1/17

5:00 am-10:23 am

1 stop7h 23m

Denver Intl

Sun 1/25

1:25 pm-10:43 pm

1 stop7h 18m

$634

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Sat 1/17

5:00 am-4:12 pm

2 stops13h 12m

Denver Intl

Sun 1/25

6:00 am-10:47 pm

2 stops14h 47m

$639

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Sun 1/25

5:00 am-4:34 pm

2 stops13h 34m

Denver Intl

Thu 1/29

8:25 pm-10:43 pm

2 stops24h 18m

$646

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Sun 1/25

5:00 am-3:52 pm

2 stops12h 52m

Denver Intl

Thu 1/29

8:25 pm-10:43 pm

2 stops24h 18m

$647

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Fri 1/16

8:05 pm-4:12 pm

2 stops22h 07m

Denver Intl

Fri 1/23

6:00 am-10:28 pm

2 stops14h 28m

$662

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Sat 1/17

6:00 am-4:21 pm

2 stops12h 21m

Denver Intl

Sun 1/25

12:49 pm-10:47 pm

1 stop7h 58m

$665

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Sun 1/25

6:00 am-2:02 pm

1 stop10h 02m

Denver Intl

Thu 1/29

11:59 pm-11:02 am

1 stop9h 03m

$666

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Thu 1/15

6:00 am-2:02 pm

1 stop10h 02m

Denver Intl

Sun 1/18

12:49 pm-10:47 pm

1 stop7h 58m

$667

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

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

Prices

Airlines

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 November to fly from Québec City, when ticket prices are also cheap, with an average price of $288.

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

Fastest flight time	14h 57m
Direct flights	None

The fastest flight from Québec City to Denver takes 14h 57m

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 40m.
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 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.

Breckenridge

Estes Park

Black Hawk

Aurora

Fort Collins

Keystone

Cripple Creek

Manitou Springs

Longmont

Boulder

Greeley

Lakewood

Thornton

Westminster

Winter Park

Copper Mountain

Silverthorne

Centennial

Frisco

Grand Lake

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.