Flights to Colorado

C$ 167 Cheap flights to Colorado

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Colorado departing on 21/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Recent flights found to popular cities in Colorado

Find flights to these popular cities in Colorado from your nearest airport.
WestJet
21 Sep
YYC
2h 29m
DEN
28 Sep
DEN
2h 30m
YYC
United Airlines
15 Oct
YYC
2h 27m
DEN
22 Oct
DEN
2h 27m
YYC
Air Canada
15 Oct
YYC
6h 23m
1 stop
DEN
22 Oct
DEN
6h 42m
1 stop
YYC
Air Canada
3 Oct
YYJ
5h 38m
1 stop
DEN
6 Oct
DEN
10h 50m
1 stop
YYJ
WestJet
2 Oct
YQR
17h 54m
2 stops
DEN
6 Oct
DEN
7h 47m
1 stop
YQR
Air Canada
7 Oct
YYC
7h 03m
1 stop
DEN
14 Oct
DEN
15h 27m
1 stop
YYC
WestJet
2 Oct
YQR
14h 49m
1 stop
DEN
6 Oct
DEN
7h 47m
1 stop
YQR
Multiple Airlines
15 Oct
YYC
2h 27m
DEN
22 Oct
DEN
6h 42m
1 stop
YYC
United Airlines
15 Oct
YYC
2h 27m
DEN
19 Oct
DEN
2h 27m
YYC
WestJet
6 Sep
YWG
24h 09m
2 stops
DEN
7 Sep
DEN
27h 50m
1 stop
YWG
Air Canada
18 Oct
YXE
7h 23m
1 stop
DEN
21 Oct
DEN
6h 31m
1 stop
YXE
Air Canada
12 Oct
YXE
7h 23m
1 stop
DEN
24 Oct
DEN
6h 32m
1 stop
YXE
American Airlines
15 Jan
YYZ
23h 18m
1 stop
MTJ
20 Jan
MTJ
6h 17m
1 stop
YYZ
United Airlines
18 Sep
YYZ
12h 22m
2 stops
MTJ
21 Sep
MTJ
12h 53m
2 stops
YYZ
American Airlines
15 Jan
YYZ
21h 26m
1 stop
MTJ
20 Jan
MTJ
19h 38m
2 stops
YYZ
American Airlines
15 Jan
YYZ
20h 08m
2 stops
MTJ
20 Jan
MTJ
19h 01m
2 stops
YYZ
United Airlines
18 Sep
YYZ
12h 38m
1 stop
MTJ
21 Sep
MTJ
21h 06m
2 stops
YYZ
United Airlines
18 Sep
YYZ
12h 38m
1 stop
MTJ
21 Sep
MTJ
21h 47m
1 stop
YYZ
American Airlines
26 Sep
YYZ
19h 42m
2 stops
ASE
2 Oct
ASE
9h 11m
1 stop
YYZ
United Airlines
10 Oct
YVR
25h 06m
1 stop
ASE
14 Oct
ASE
17h 40m
2 stops
YVR
United Airlines
10 Oct
YVR
12h 04m
1 stop
ASE
14 Oct
ASE
7h 24m
1 stop
YVR
American Airlines
26 Sep
YYZ
19h 42m
2 stops
ASE
2 Oct
ASE
16h 35m
2 stops
YYZ
United Airlines
8 Oct
YYZ
11h 04m
2 stops
ASE
15 Oct
ASE
7h 58m
2 stops
YYZ
United Airlines
8 Oct
YYZ
7h 21m
1 stop
ASE
15 Oct
ASE
5h 23m
1 stop
YYZ
United Airlines
8 Oct
YYZ
11h 54m
3 stops
ASE
15 Oct
ASE
7h 58m
2 stops
YYZ
British Airways
26 Sep
YYZ
7h 11m
1 stop
ASE
2 Oct
ASE
9h 11m
1 stop
YYZ
United Airlines
7 Sep
YYZ
12h 44m
2 stops
ASE
10 Sep
ASE
10h 26m
2 stops
YYZ
Multiple Airlines
26 Sep
YYZ
15h 04m
3 stops
ASE
2 Oct
ASE
11h 00m
2 stops
YYZ
C$ 1,075
Find similar

Find the cheapest flights from Canada to Colorado

Recent round-trip flight deals from Canada to Colorado

WestJet Logo
8:55 a.m. - 11:24 a.m.YYC-DEN
2h 29mdirect
WestJet Logo
12:15 p.m. - 2:45 p.m.DEN-YYC
2h 30mdirect
C$ 167WestJet
Find Deal
Sun, 21 Sep - Sun, 28 Sep
United Airlines Logo
6:15 a.m. - 8:42 a.m.YYC-DEN
2h 27mdirect
United Airlines Logo
7:21 p.m. - 9:48 p.m.DEN-YYC
2h 27mdirect
C$ 188United Airlines
Find Deal
Wed, 15 Oct - Wed, 22 Oct
Air Canada Logo
6:15 a.m. - 12:38 p.m.YYC-DEN
6h 23m1 stop
Air Canada Logo
8:40 a.m. - 3:22 p.m.DEN-YYC
6h 42m1 stop
C$ 202Air Canada
Find Deal
Wed, 15 Oct - Wed, 22 Oct
Air Canada Logo
6:00 a.m. - 12:38 p.m.YYJ-DEN
5h 38m1 stop
Air Canada Logo
8:40 a.m. - 6:30 p.m.DEN-YYJ
10h 50m1 stop
C$ 216Air Canada
Find Deal
Fri, 3 Oct - Mon, 6 Oct
WestJet Logo
5:30 p.m. - 11:24 a.m.YQR-DEN
17h 54m2 stops
WestJet Logo
12:15 p.m. - 8:02 p.m.DEN-YQR
7h 47m1 stop
C$ 217WestJet
Find Deal
Thu, 2 Oct - Mon, 6 Oct
United Airlines Logo
6:15 a.m. - 8:42 a.m.YYC-DEN
2h 27mdirect
United Airlines Logo
7:21 p.m. - 9:48 p.m.DEN-YYC
2h 27mdirect
C$ 232United Airlines
Find Deal
Wed, 15 Oct - Sun, 19 Oct
Delta Logo
8:55 a.m. - 11:24 a.m.YYC-DEN
2h 29mdirect
Delta Logo
12:15 p.m. - 2:45 p.m.DEN-YYC
2h 30mdirect
C$ 318Delta
Find Deal
Sun, 21 Sep - Sun, 28 Sep
Delta Logo
6:00 a.m. - 11:24 a.m.YXE-DEN
5h 24m1 stop
Delta Logo
11:40 a.m. - 9:24 p.m.DEN-YXE
9h 44m1 stop
C$ 318Delta
Find Deal
Mon, 13 Oct - Sat, 18 Oct
American Airlines Logo
5:15 p.m. - 8:53 a.m.YUL-DEN
17h 38m1 stop
American Airlines Logo
2:04 p.m. - 11:40 a.m.DEN-YUL
19h 36m1 stop
C$ 545American Airlines
Find Deal
Sat, 4 Oct - Wed, 29 Oct
American Airlines Logo
5:24 p.m. - 12:15 p.m.YUL-DEN
20h 51m1 stop
American Airlines Logo
2:04 p.m. - 11:40 a.m.DEN-YUL
19h 36m1 stop
C$ 546American Airlines
Find Deal
Mon, 6 Oct - Tue, 28 Oct

momondo Fare Finder

 
Locate flights to Colorado that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 96,600 searches and data was last updated on 25 August 2025.
Use the filters below to find and compare flights to Colorado that are best for you.

Fly from

Route

Depart

Return

Price

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Sun 21/9

8:55 a.m.-11:24 a.m.

Nonstop2h 29m

Denver Intl

Sun 28/9

12:15 p.m.-2:45 p.m.

Nonstop2h 30m

C$ 167

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Wed 15/10

6:15 a.m.-8:42 a.m.

Nonstop2h 27m

Denver Intl

Wed 22/10

7:21 p.m.-9:48 p.m.

Nonstop2h 27m

C$ 188

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Wed 15/10

6:15 a.m.-12:38 p.m.

1 stop6h 23m

Denver Intl

Wed 22/10

8:40 a.m.-3:22 p.m.

1 stop6h 42m

C$ 202

VictoriaDenver

YYJ - DEN

YYJDEN

Victoria Intl

Fri 3/10

6:00 a.m.-12:38 p.m.

1 stop5h 38m

Denver Intl

Mon 6/10

8:40 a.m.-6:30 p.m.

1 stop10h 50m

C$ 216

ReginaDenver

YQR - DEN

YQRDEN

Regina

Thu 2/10

5:30 p.m.-11:24 a.m.

2 stops17h 54m

Denver Intl

Mon 6/10

12:15 p.m.-8:02 p.m.

1 stop7h 47m

C$ 217

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Wed 15/10

6:15 a.m.-8:42 a.m.

Nonstop2h 27m

Denver Intl

Sun 19/10

7:21 p.m.-9:48 p.m.

Nonstop2h 27m

C$ 232

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Sun 21/9

8:55 a.m.-11:24 a.m.

Nonstop2h 29m

Denver Intl

Sun 28/9

12:15 p.m.-2:45 p.m.

Nonstop2h 30m

C$ 318

SaskatoonDenver

YXE - DEN

YXEDEN

Saskatoon

Mon 13/10

6:00 a.m.-11:24 a.m.

1 stop5h 24m

Denver Intl

Sat 18/10

11:40 a.m.-9:24 p.m.

1 stop9h 44m

C$ 318

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

Sat 4/10

5:15 p.m.-8:53 a.m.

1 stop17h 38m

Denver Intl

Wed 29/10

2:04 p.m.-11:40 a.m.

1 stop19h 36m

C$ 545

MontrealDenver

YUL - DEN

YULDEN

Montreal Pierre Elliott Trudeau Intl

Mon 6/10

5:24 p.m.-12:15 p.m.

1 stop20h 51m

Denver Intl

Tue 28/10

2:04 p.m.-11:40 a.m.

1 stop19h 36m

C$ 546

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 Colorado from

Colorado flights insights and trends

Explore insights for your Colorado flight to craft the best travel plan

What is the cheapest flight I can find to Colorado?

Flights to Colorado vary based on month, airline, when you book, where you are departing from and many more variables, but on average momondo users can expect to spend about C$ 662/pp. The absolute cheapest flight to Colorado is C$ 65/pp
See prices from:

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

The cheapest day to depart on your flight to Colorado is on a Friday when prices can be found for as low as C$ 718. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Canada because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,027.

Cheapest flights to cities in Colorado

Click on the cities below to find out when it's cheapest to fly to Colorado, from Canada
Denver
Denver

Cheap Colorado flight deals and tips

Summary info about Colorado flight prices, duration and airlines

Best One-Way Price

C$ 127

Best Round-Trip Price

C$ 167

Fastest flight time

2h 27m
The best one-way flight price to Colorado from Canada in the last 72 hours is C$ 127 (Calgary to Denver Intl).
The best round-trip flight price to Colorado from Canada in the last 72 hours is C$ 167 (Calgary to Denver Intl).
The fastest flight to Colorado from Canada takes 2h 27m (Calgary to Denver Intl).

Frequently asked questions about flying to Colorado

What is the best airport to fly into to visit Denver?

I plan on visiting Coors Field. Which airport is the quickest drive?

The closest airport to Coors Field is Denver Airport, and would make for the quickest drive. For those interested in a secondary airport to fly into, consider looking at flights heading to Colorado Springs Airport.

What are the most popular landmarks in Colorado?

What is the weather like in Colorado?

Temperatures in Colorado can vary between -1 °C and 23 °C based on the time of year. Typically, the coldest month in Colorado will be January, and the warmest month will be July. It is also worth noting that those looking to avoid rain and/or snow should consider travelling to Colorado in January, January, and December, as that is when precipitation is least likely.

Which airlines fly to Colorado?

How much are flights to Colorado?

The cheapest flight to Colorado recently found on momondo was C$ 146. If you’re unable to find a flight deal this cheap, keep in mind that anything less than C$ 993 is considered a good price for flights to Colorado. C$ 1,182 is the average cost to fly to Colorado, while C$ 3,439 is the most expensive.

What is the best day of the week to fly to Colorado?

The best day to take a flight to Colorado is on Friday, followed by Saturday. Friday and Saturday tend to have the lowest flight prices to Colorado. If your travel dates are flexible, then try to avoid booking on a Monday, which is known for being the most expensive day of the week to fly to Colorado.

When did momondo last update prices for flights to Colorado?

Prices for flights to Colorado refresh daily.

How many operators does momondo search for flights to Colorado?

How old do you have to be to fly to Colorado?

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 to Colorado.

What documentation or ID do you need to fly to Colorado?

The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

momondo does allow users to show only those flights to Colorado which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Colorado?

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 filter your options to help you make an informed choice when booking flights to Colorado.

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

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

An easier way to manage your Colorado trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 30/8
Sat 6/9

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Popular Flights to Colorado

Popular routes according to searches in the past day on momondo