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Cheap flights from Alberta to Colorado from $111

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alberta to Colorado departing on 5/27. 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 Alberta to Colorado

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
8:45 am - 11:20 am
YYC
-
DEN
2h 35mnonstop
WestJet Logo
12:15 pm - 2:45 pm
DEN
-
YYC
2h 30mnonstop
$184WestJet
Sun, May 24 - Wed, May 27
WestJet Logo
8:45 am - 11:20 am
YYC
-
DEN
2h 35mnonstop
WestJet Logo
12:15 pm - 2:45 pm
DEN
-
YYC
2h 30mnonstop
$198WestJet
Sat, May 23 - Wed, May 27
Multiple Airlines Logo
8:45 am - 8:11 pm
YYC
-
DEN
11h 26m
1 stop
Multiple Airlines Logo
12:15 pm - 2:45 pm
DEN
-
YYC
2h 30mnonstop
$248Multiple Airlines
Thu, Apr 30 - Wed, May 6
Multiple Airlines Logo
7:35 pm - 3:56 am
YYC
-
DEN
8h 21m
1 stop
Multiple Airlines Logo
10:29 pm - 11:10 am
DEN
-
YYC
12h 41m
1 stop
$265Multiple Airlines
Tue, Mar 10 - Tue, Mar 17
Air Canada Logo
8:45 pm - 12:31 pm
YYC
-
COS
15h 46m
2 stops
Air Canada Logo
1:40 pm - 10:24 am
COS
-
YYC
20h 44m
2 stops
$374Air Canada
Fri, Feb 27 - Tue, Mar 3
Air Canada Logo
8:45 pm - 10:52 am
YYC
-
COS
14h 07m
2 stops
Air Canada Logo
1:40 pm - 12:44 am
COS
-
YYC
11h 04m
2 stops
$380Air Canada
Fri, Feb 27 - Tue, Mar 3
Delta Logo
12:40 pm - 10:21 pm
YYC
-
COS
9h 41m
1 stop
Delta Logo
7:55 am - 6:17 pm
COS
-
YYC
10h 22m
2 stops
$400Delta
Fri, Feb 27 - Tue, Mar 3
Delta Logo
12:40 pm - 10:21 pm
YYC
-
COS
9h 41m
1 stop
Delta Logo
7:55 am - 4:15 pm
COS
-
YYC
8h 20m
2 stops
$401Delta
Fri, Feb 27 - Tue, Mar 3
United Airlines Logo
6:00 am - 5:30 pm
YYC
-
ASE
11h 30m
1 stop
United Airlines Logo
5:16 pm - 9:48 pm
ASE
-
YYC
4h 32m
1 stop
$479United Airlines
Tue, Mar 31 - Wed, Apr 1
United Airlines Logo
6:00 am - 12:25 pm
YYC
-
ASE
6h 25m
1 stop
United Airlines Logo
5:16 pm - 9:48 pm
ASE
-
YYC
4h 32m
1 stop
$520United Airlines
Tue, Mar 31 - Wed, Apr 1

Delta flights from Alberta to Colorado

Our best Delta deals on Alberta to Colorado flight tickets
Delta
May 1
YYC12:29 pmCalgary
8h 07m
1 stop
DEN8:36 pmDenver Intl
May 7
DEN10:48 amDenver Intl
9h 42m
1 stop
YYC8:30 pmCalgary
$289
Delta
Jun 12
YYC2:00 pmCalgary
8h 31m
1 stop
DEN10:31 pmDenver Intl
Jun 22
DEN12:15 pmDenver Intl
2h 30m
YYC2:45 pmCalgary
$314
Delta
May 23
YYC6:45 amCalgary
8h 51m
1 stop
DEN3:36 pmDenver Intl
May 25
DEN12:15 pmDenver Intl
2h 30m
YYC2:45 pmCalgary
$326

WestJet flights from Alberta to Colorado

Our best WestJet deals on Alberta to Colorado flight tickets
WestJet
May 24
YYC8:45 amCalgary
2h 35m
DEN11:20 amDenver Intl
May 27
DEN12:15 pmDenver Intl
2h 30m
YYC2:45 pmCalgary
$184
WestJet
May 23
YYC8:45 amCalgary
2h 35m
DEN11:20 amDenver Intl
May 27
DEN12:15 pmDenver Intl
2h 30m
YYC2:45 pmCalgary
$198
WestJet
May 23
YYC8:45 amCalgary
2h 35m
DEN11:20 amDenver Intl
May 26
DEN12:15 pmDenver Intl
2h 30m
YYC2:45 pmCalgary
$216

momondo Fare Finder

 
Customize your flight search to find flights from Alberta to Colorado 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 5, 2026.
Use the filters below to find and compare flights from Alberta to Colorado that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Sun 5/24

8:45 am-11:20 am

Nonstop2h 35m

Denver Intl

Wed 5/27

12:15 pm-2:45 pm

Nonstop2h 30m

$184

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Sat 5/23

8:45 am-11:20 am

Nonstop2h 35m

Denver Intl

Wed 5/27

12:15 pm-2:45 pm

Nonstop2h 30m

$198

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 4/30

8:45 am-8:11 pm

1 stop11h 26m

Denver Intl

Wed 5/6

12:15 pm-2:45 pm

Nonstop2h 30m

$248

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Tue 3/10

7:35 pm-3:56 am

1 stop8h 21m

Denver Intl

Tue 3/17

10:29 pm-11:10 am

1 stop12h 41m

$265

CalgaryColorado Springs

YYC - COS

YYCCOS

Calgary

Fri 2/27

8:45 pm-12:31 pm

2 stops15h 46m

Colorado Springs

Tue 3/3

1:40 pm-10:24 am

2 stops20h 44m

$374

CalgaryColorado Springs

YYC - COS

YYCCOS

Calgary

Fri 2/27

8:45 pm-10:52 am

2 stops14h 07m

Colorado Springs

Tue 3/3

1:40 pm-12:44 am

2 stops11h 04m

$380

CalgaryColorado Springs

YYC - COS

YYCCOS

Calgary

Fri 2/27

12:40 pm-10:21 pm

1 stop9h 41m

Colorado Springs

Tue 3/3

7:55 am-6:17 pm

2 stops10h 22m

$400

CalgaryColorado Springs

YYC - COS

YYCCOS

Calgary

Fri 2/27

12:40 pm-10:21 pm

1 stop9h 41m

Colorado Springs

Tue 3/3

7:55 am-4:15 pm

2 stops8h 20m

$401

CalgaryAspen

YYC - ASE

YYCASE

Calgary

Tue 3/31

6:00 am-5:30 pm

1 stop11h 30m

Aspen Pitkin County

Wed 4/1

5:16 pm-9:48 pm

1 stop4h 32m

$479

CalgaryAspen

YYC - ASE

YYCASE

Calgary

Tue 3/31

6:00 am-12:25 pm

1 stop6h 25m

Aspen Pitkin County

Wed 4/1

5:16 pm-9:48 pm

1 stop4h 32m

$520

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

How to get the cheapest flight ticket from Alberta to Colorado

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 Colorado?

The month of July is, on average, the cheapest month to fly to Colorado from Alberta, with most prices found around $180. The month of June is another great option to travel to Colorado, with average flight prices from Alberta averaging around $195.

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

The cheapest day to depart from Alberta to Colorado is on a Friday when prices can be found for as low as $332. On the other hand, Sunday is the most expensive day to depart from Alberta because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $564.

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

The cheapest time of day to fly to Colorado is in the afternoon when flights can be purchased for as low as $175. In the morning is when there is more demand to fly to Colorado, so prices are often more expensive at around $437 per ticket.

What is the cheapest Alberta to Colorado flight route?

Fly from Edmonton to Denver Intl for the best Alberta - Colorado flight prices

How far in advance should I book a flight to Colorado?

You are more likely to see cheaper flights to Colorado from Alberta when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $265 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Alberta for as low as $153 on momondo.

What cabin class options are available on Alberta to Colorado flights?

There are 4 cabin classes available to choose from on Alberta to Colorado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Alberta to Colorado flight deals and tips

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

Best Price Found

$221

Fastest flight time

2h 30m

Direct flights

Every day

Airports in Colorado

87 airports
The best one-way flight to Colorado from Alberta in the past 72 hours is $221. The best round-trip flight deal from Alberta to Colorado found on momondo in the last 72 hours is $317.
The fastest flight from Alberta to Colorado takes 2h 30m
Direct flights go from Alberta to Colorado every day.
There are 87 airports in Colorado. From Alberta there are direct flights to Denver Intl (DEN).
Search flight deals

  • When did momondo last update prices for flights from Alberta to Colorado?

    Prices for flights from Alberta to Colorado refresh daily.

  • How many operators does momondo search for flights from Alberta to Colorado?

  • How old do you have to be to fly from Alberta to Colorado?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alberta to Colorado.

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

    The travel and health documents required for your trip to Colorado 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 Colorado. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Alberta to Colorado?

Best airlines flying from Alberta to Colorado

Compare and see reviews for airlines that fly from Alberta to Colorado with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $74Free CancellationRating
7.1
10,694 reviews
Search Air Canada flights
United AirlinesPriceFrom $91Free CancellationRating
7.4
9,240 reviews
Search United Airlines flights
WestJetPriceFrom $95Free CancellationRating
7.2
3,255 reviews
Search WestJet flights

Why use momondo?

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

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

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

Flights from Alberta to Colorado with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Alberta to Colorado?

momondo provides multiple filters to help you find the best flight to Colorado from Alberta. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Colorado from Alberta 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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