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Cheap flights from Québec City to Denver from $317

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 6/16. 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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:15 am - 11:03 pm
YQB
-
DEN
18h 48m
2 stops
Multiple Airlines Logo
12:15 pm - 6:40 pm
DEN
-
YQB
28h 25m
1 stop
$556Multiple Airlines
Tue, Apr 21 - Mon, Apr 27
Multiple Airlines Logo
6:30 am - 11:03 pm
YQB
-
DEN
18h 33m
2 stops
Multiple Airlines Logo
12:15 pm - 6:40 pm
DEN
-
YQB
28h 25m
1 stop
$559Multiple Airlines
Mon, Apr 20 - Mon, Apr 27
United Airlines Logo
11:49 am - 7:40 pm
YQB
-
DEN
9h 51m
1 stop
United Airlines Logo
12:40 am - 12:02 pm
DEN
-
YQB
9h 22m
1 stop
$572United Airlines
Mon, Mar 23 - Sun, Mar 29
United Airlines Logo
3:05 pm - 10:05 pm
YQB
-
DEN
9h 00m
1 stop
United Airlines Logo
8:52 pm - 2:03 pm
DEN
-
YQB
15h 11m
1 stop
$573United Airlines
Fri, Apr 10 - Mon, Apr 13
Air Canada Logo
1:05 pm - 7:00 pm
YQB
-
DEN
7h 55m
1 stop
Air Canada Logo
9:40 am - 5:27 pm
DEN
-
YQB
5h 47m
1 stop
$574Air Canada
Tue, Aug 4 - Sat, Aug 8
Air Canada Logo
1:40 pm - 8:12 pm
YQB
-
DEN
8h 32m
2 stops
Air Canada Logo
9:40 am - 7:41 pm
DEN
-
YQB
8h 01m
1 stop
$578Air Canada
Tue, Aug 4 - Sat, Aug 8
Air Canada Logo
1:40 pm - 8:12 pm
YQB
-
DEN
8h 32m
2 stops
Air Canada Logo
9:40 am - 7:41 pm
DEN
-
YQB
8h 01m
1 stop
$579Air Canada
Tue, Aug 4 - Sat, Aug 8
Multiple Airlines Logo
6:30 am - 10:59 pm
YQB
-
DEN
18h 29m
1 stop
Multiple Airlines Logo
12:51 pm - 6:40 pm
DEN
-
YQB
27h 49m
2 stops
$581Multiple Airlines
Fri, Apr 17 - Fri, May 1
Air Canada Logo
9:15 am - 4:35 pm
YQB
-
DEN
9h 20m
2 stops
Air Canada Logo
1:25 pm - 10:40 pm
DEN
-
YQB
7h 15m
1 stop
$586Air Canada
Fri, Apr 10 - Mon, Apr 13
Multiple Airlines Logo
6:30 am - 10:59 pm
YQB
-
DEN
18h 29m
1 stop
Multiple Airlines Logo
12:15 pm - 6:40 pm
DEN
-
YQB
28h 25m
1 stop
$589Multiple Airlines
Fri, Apr 17 - Mon, Apr 27

Air Canada flights from Québec City to Denver

Our best Air Canada deals on Québec City to Denver flight tickets
Air Canada
Aug 4
YQB1:05 pmQuébec City
7h 55m
1 stop
DEN7:00 pmDenver Intl
Aug 8
DEN9:40 amDenver Intl
5h 47m
1 stop
YQB5:27 pmQuébec City
$574
Air Canada
Aug 4
YQB1:40 pmQuébec City
8h 32m
2 stops
DEN8:12 pmDenver Intl
Aug 8
DEN9:40 amDenver Intl
8h 01m
1 stop
YQB7:41 pmQuébec City
$578
Air Canada
Aug 4
YQB1:40 pmQuébec City
8h 32m
2 stops
DEN8:12 pmDenver Intl
Aug 8
DEN9:40 amDenver Intl
8h 01m
1 stop
YQB7:41 pmQuébec City
$579

United Airlines flights from Québec City to Denver

Our best United Airlines deals on Québec City to Denver flight tickets
United Airlines
Mar 23
YQB11:49 amQuébec City
9h 51m
1 stop
DEN7:40 pmDenver Intl
Mar 29
DEN12:40 amDenver Intl
9h 22m
1 stop
YQB12:02 pmQuébec City
$572
United Airlines
Apr 10
YQB3:05 pmQuébec City
9h 00m
1 stop
DEN10:05 pmDenver Intl
Apr 13
DEN8:52 pmDenver Intl
15h 11m
1 stop
YQB2:03 pmQuébec City
$573
United Airlines
Mar 23
YQB11:49 amQuébec City
9h 51m
1 stop
DEN7:40 pmDenver Intl
Mar 30
DEN11:59 pmDenver Intl
13h 56m
2 stops
YQB3:55 pmQuébec City
$634

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 February 6, 2026.
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

Tue 4/21

6:15 am-11:03 pm

2 stops18h 48m

Denver Intl

Mon 4/27

12:15 pm-6:40 pm

1 stop28h 25m

$556

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Mon 4/20

6:30 am-11:03 pm

2 stops18h 33m

Denver Intl

Mon 4/27

12:15 pm-6:40 pm

1 stop28h 25m

$559

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Mon 3/23

11:49 am-7:40 pm

1 stop9h 51m

Denver Intl

Sun 3/29

12:40 am-12:02 pm

1 stop9h 22m

$572

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Fri 4/10

3:05 pm-10:05 pm

1 stop9h 00m

Denver Intl

Mon 4/13

8:52 pm-2:03 pm

1 stop15h 11m

$573

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Tue 8/4

1:05 pm-7:00 pm

1 stop7h 55m

Denver Intl

Sat 8/8

9:40 am-5:27 pm

1 stop5h 47m

$574

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Tue 8/4

1:40 pm-8:12 pm

2 stops8h 32m

Denver Intl

Sat 8/8

9:40 am-7:41 pm

1 stop8h 01m

$578

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Tue 8/4

1:40 pm-8:12 pm

2 stops8h 32m

Denver Intl

Sat 8/8

9:40 am-7:41 pm

1 stop8h 01m

$579

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Fri 4/17

6:30 am-10:59 pm

1 stop18h 29m

Denver Intl

Fri 5/1

12:51 pm-6:40 pm

2 stops27h 49m

$581

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Fri 4/10

9:15 am-4:35 pm

2 stops9h 20m

Denver Intl

Mon 4/13

1:25 pm-10:40 pm

1 stop7h 15m

$586

Québec CityDenver

YQB - DEN

YQBDEN

Québec City

Fri 4/17

6:30 am-10:59 pm

1 stop18h 29m

Denver Intl

Mon 4/27

12:15 pm-6:40 pm

1 stop28h 25m

$589

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 typical price of a round-trip flight between Québec City and Denver?

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

7h 45m

Direct flights

None
The fastest flight from Québec City to Denver takes 7h 45m
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 7h 45m.

  • 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.

Traveling to a place near Denver?

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

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