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Cheap flights from Colorado to Québec City from $156

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Québec City departing on 1/8. 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 Colorado to Québec City

Cheap round-trip flights

American Airlines Logo
2:04 pm - 1:36 pmDEN-YQB
21h 32m1 stop
American Airlines Logo
4:14 pm - 1:32 pmYQB-DEN
23h 18m1 stop
$343American Airlines
Find Deal
Thu, Oct 23 - Sun, Oct 26
American Airlines Logo
5:07 pm - 3:34 pmDEN-YQB
20h 27m2 stops
American Airlines Logo
4:14 pm - 11:46 amYQB-DEN
21h 32m2 stops
$350American Airlines
Find Deal
Sat, Oct 18 - Tue, Oct 21
American Airlines Logo
5:28 pm - 3:34 pmDEN-YQB
20h 06m2 stops
American Airlines Logo
4:14 pm - 8:39 amYQB-DEN
18h 25m1 stop
$360American Airlines
Find Deal
Thu, Oct 23 - Sun, Oct 26
American Airlines Logo
7:21 am - 1:36 pmDEN-YQB
28h 15m1 stop
American Airlines Logo
4:14 pm - 1:23 pmYQB-DEN
23h 09m1 stop
$404American Airlines
Find Deal
Sun, Oct 26 - Wed, Oct 29
United Airlines Logo
7:21 pm - 2:13 pmDEN-YQB
16h 52m1 stop
United Airlines Logo
2:55 pm - 2:50 pmYQB-DEN
25h 55m1 stop
$437United Airlines
Find Deal
Wed, Oct 29 - Mon, Nov 3
American Airlines Logo
12:05 pm - 1:36 pmCOS-YQB
23h 31m1 stop
American Airlines Logo
4:14 pm - 11:34 amYQB-COS
21h 20m1 stop
$457American Airlines
Find Deal
Sat, Oct 25 - Wed, Oct 29
American Airlines Logo
7:21 am - 1:36 pmDEN-YQB
28h 15m1 stop
American Airlines Logo
4:14 pm - 11:49 amYQB-DEN
21h 35m2 stops
$458American Airlines
Find Deal
Sun, Oct 26 - Wed, Oct 29
United Airlines Logo
6:00 am - 8:38 pmDEN-YQB
12h 38m2 stops
United Airlines Logo
2:55 pm - 11:15 pmYQB-DEN
10h 20m1 stop
$459United Airlines
Find Deal
Wed, Oct 29 - Mon, Nov 3
United Airlines Logo
3:20 pm - 2:13 pmDEN-YQB
20h 53m1 stop
United Airlines Logo
2:55 pm - 11:15 pmYQB-DEN
10h 20m1 stop
$475United Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 18
Multiple Airlines Logo
11:59 pm - 2:40 pmDEN-YQB
12h 41m1 stop
Multiple Airlines Logo
6:30 am - 4:48 pmYQB-DEN
12h 18m2 stops
$491Multiple Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7

United Airlines flights from Colorado to Québec City

Our best United Airlines deals on Colorado to Québec City flight tickets
United Airlines
Oct 29
DEN7:21 pmDenver Intl
16h 52m
1 stop
YQB2:13 pmQuébec City
Nov 3
YQB2:55 pmQuébec City
25h 55m
1 stop
DEN2:50 pmDenver Intl
$437
Find similar
United Airlines
Oct 29
DEN6:00 amDenver Intl
12h 38m
2 stops
YQB8:38 pmQuébec City
Nov 3
YQB2:55 pmQuébec City
10h 20m
1 stop
DEN11:15 pmDenver Intl
$459
Find similar
United Airlines
Nov 11
DEN3:20 pmDenver Intl
20h 53m
1 stop
YQB2:13 pmQuébec City
Nov 18
YQB2:55 pmQuébec City
10h 20m
1 stop
DEN11:15 pmDenver Intl
$475
Find similar

American Airlines flights from Colorado to Québec City

Our best American Airlines deals on Colorado to Québec City flight tickets
American Airlines
Oct 23
DEN2:04 pmDenver Intl
21h 32m
1 stop
YQB1:36 pmQuébec City
Oct 26
YQB4:14 pmQuébec City
23h 18m
1 stop
DEN1:32 pmDenver Intl
$343
Find similar
American Airlines
Oct 18
DEN5:07 pmDenver Intl
20h 27m
2 stops
YQB3:34 pmQuébec City
Oct 21
YQB4:14 pmQuébec City
21h 32m
2 stops
DEN11:46 amDenver Intl
$350
Find similar
American Airlines
Oct 23
DEN5:28 pmDenver Intl
20h 06m
2 stops
YQB3:34 pmQuébec City
Oct 26
YQB4:14 pmQuébec City
18h 25m
1 stop
DEN8:39 amDenver Intl
$360
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Colorado to Québec City 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 23, 2025.
Use the filters below to find and compare flights from Colorado to Québec City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Thu 10/23

2:04 pm-1:36 pm

1 stop21h 32m

Québec City

Sun 10/26

4:14 pm-1:32 pm

1 stop23h 18m

$343

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Sat 10/18

5:07 pm-3:34 pm

2 stops20h 27m

Québec City

Tue 10/21

4:14 pm-11:46 am

2 stops21h 32m

$350

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Thu 10/23

5:28 pm-3:34 pm

2 stops20h 06m

Québec City

Sun 10/26

4:14 pm-8:39 am

1 stop18h 25m

$360

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Sun 10/26

7:21 am-1:36 pm

1 stop28h 15m

Québec City

Wed 10/29

4:14 pm-1:23 pm

1 stop23h 09m

$404

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Wed 10/29

7:21 pm-2:13 pm

1 stop16h 52m

Québec City

Mon 11/3

2:55 pm-2:50 pm

1 stop25h 55m

$437

Colorado SpringsQuébec City

COS - YQB

COSYQB

Colorado Springs

Sat 10/25

12:05 pm-1:36 pm

1 stop23h 31m

Québec City

Wed 10/29

4:14 pm-11:34 am

1 stop21h 20m

$457

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Sun 10/26

7:21 am-1:36 pm

1 stop28h 15m

Québec City

Wed 10/29

4:14 pm-11:49 am

2 stops21h 35m

$458

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Wed 10/29

6:00 am-8:38 pm

2 stops12h 38m

Québec City

Mon 11/3

2:55 pm-11:15 pm

1 stop10h 20m

$459

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Tue 11/11

3:20 pm-2:13 pm

1 stop20h 53m

Québec City

Tue 11/18

2:55 pm-11:15 pm

1 stop10h 20m

$475

DenverQuébec City

DEN - YQB

DENYQB

Denver Intl

Thu 12/4

11:59 pm-2:40 pm

1 stop12h 41m

Québec City

Sun 12/7

6:30 am-4:48 pm

2 stops12h 18m

$491

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 Québec City from

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

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 Québec City?

The cheapest month to fly to Québec City from Colorado is in January. Flight prices, which tend to average around $303, are often lower during this time because this is during the off-season. If you’re not able to fly to Québec City in January, then December is your next best option. Flight prices from Colorado to Québec City during December average around $435.

What is the cheapest day to depart on your flight to Québec City?

The cheapest day to depart from Colorado to Québec City is on a Tuesday when prices can be found for as low as $480. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Québec City on Friday is $587.

What is the cheapest time of day to depart on your flight to Québec City?

In the evening is the cheapest time of day to fly from Colorado to Québec City when you can find flight prices for as low as $350. Flying to Québec City in the evening is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Québec City, so prices are often more expensive at around $686 per ticket.

How far in advance should I book a flight to Québec City?

You are more likely to see cheaper flights to Québec City from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Québec City for around $587 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Québec City from Colorado for as low as $278 on momondo.

Can stopping save me money on Colorado to Québec City flights?

You could potentially save up to 65% on your flight if you consider stops on a Colorado to Québec City flight.

Cheap Colorado to Québec City flight deals and tips

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

Direct flights

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

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

    Prices for flights from Colorado to Québec City Airport were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado to Québec City Airport.

  • What documentation or ID do you need to fly to Québec City Airport?

    The travel and health documents required for your trip to Québec City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Québec City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Colorado to Québec City

Compare and see reviews for airlines that fly from Colorado to Québec City with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $298Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom $311Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Traveling to a place near Québec City?

Book flights to Québec City if you plan to visit one of these locations
Beaupre
Baie-Saint-Paul
Victoriaville
Sainte-Marie

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Québec City from Colorado with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Québec City from Colorado.

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

If you are not ready to book a flight from Colorado to Québec City now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Québec City and let you know when they change.

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