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Alberta

$54+ Cheap flights from Colorado to Alberta

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YYC
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap flight deals from Colorado to Alberta

Keep the following information in mind while searching for Colorado to Alberta flight deals. Data was last updated septiembre 15, 2025.

Round-trip from

$156
(FlightHub)

One-way from

$54
(United Airlines)

Popular in

February

Cheapest in

May

Average price

$228

Good round-trip deal

$142 or less

Good one-way deal

$203 or less
From Colorado to Alberta
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One-way flight from Colorado to Alberta
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Highest demand for flights based on searches. 25% potential increase in price ($100 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Colorado to Alberta.
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Price to beat on a one-way flight from Colorado to Alberta.
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Find flight deals from Colorado to Alberta

Cheapest flights from Colorado to Alberta
Explore the most affordable flight options available from Colorado to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 15, 2025.

This FlightHub deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/312:15 pmDEN - YYC
Nonstop2h 30mWestJet
dom. 10/58:55 amYYC - DEN
Nonstop2h 29mWestJet
Deal found 9/15$156
This Air Canada deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/128:40 amDEN - YYC
1 stop6h 42mAir Canada
jue. 10/167:00 amYYC - DEN
1 stop5h 38mAir Canada
Deal found 9/13$165
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/247:21 pmDEN - YYC
Nonstop2h 27mUnited Airlines
vie. 10/312:13 pmYYC - DEN
Nonstop2h 32mUnited Airlines
Deal found 9/14$170
This Vliegwinkel deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/248:40 amDEN - YYC
1 stop8h 12mAir Canada
lun. 10/276:45 amYYC - DEN
1 stop5h 52mAir Canada
Deal found 9/13$173
This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/247:21 pmDEN - YYC
Nonstop2h 27mUnited Airlines
lun. 10/276:15 amYYC - DEN
Nonstop2h 38mUnited Airlines
Deal found 9/14$174
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/1212:15 pmDEN - YYC
Nonstop2h 30mMultiple Airlines
dom. 10/192:55 pmYYC - DEN
1 stop24h 20mMultiple Airlines
Deal found 9/13$179
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/257:16 pmDEN - YYC
Nonstop2h 37mUnited Airlines
sáb. 11/296:15 amYYC - DEN
Nonstop2h 38mUnited Airlines
Deal found 9/13$185
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/310:29 pmDEN - YEG
2 stops16h 28mMultiple Airlines
dom. 10/56:00 amYEG - DEN
1 stop5h 24mMultiple Airlines
Deal found 9/13$204
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/98:54 pmDEN - YEG
1 stop19h 05mMultiple Airlines
dom. 10/126:00 amYEG - DEN
1 stop5h 24mMultiple Airlines
Deal found 9/15$215
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/1312:15 pmDEN - YEG
1 stop19h 48mMultiple Airlines
lun. 10/204:00 pmYEG - DEN
2 stops18h 18mMultiple Airlines
Deal found 9/14$235
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/2912:15 pmDEN - YEG
1 stop8h 57mMultiple Airlines
jue. 10/24:00 pmYEG - DEN
2 stops12h 00mMultiple Airlines
Deal found 9/14$246
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/175:30 amDEN - YEG
2 stops15h 42mMultiple Airlines
mié. 10/229:25 amYEG - DEN
1 stop21h 44mMultiple Airlines
Deal found 9/14$256

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Alberta 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 15, 2025.
Use the filters below to find and compare flights from Colorado to Alberta that are best for you.

Fly from

Colorado

Fly to

Alberta

Route

Depart

Return

Price

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

mié. 10/1

8:40 am-4:52 pm

1 stop8h 12m

Calgary

mar. 10/14

10:15 am-5:18 pm

1 stop7h 03m

$165

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

vie. 10/17

6:05 pm-12:42 am

1 stop6h 37m

Calgary

lun. 10/20

7:00 am-12:38 pm

1 stop5h 38m

$165

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

jue. 10/16

6:05 pm-12:42 am

1 stop6h 37m

Calgary

lun. 10/20

10:15 am-5:18 pm

1 stop7h 03m

$165

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

vie. 10/24

8:40 am-4:52 pm

1 stop8h 12m

Calgary

lun. 10/27

6:45 am-12:37 pm

1 stop5h 52m

$180

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

mié. 11/26

7:16 pm-9:53 pm

Nonstop2h 37m

Calgary

mar. 12/2

6:15 am-8:53 am

Nonstop2h 38m

$185

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

vie. 11/28

11:44 am-2:21 pm

Nonstop2h 37m

Calgary

sáb. 11/29

6:15 am-8:53 am

Nonstop2h 38m

$185

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

vie. 11/28

7:16 pm-9:53 pm

Nonstop2h 37m

Calgary

mar. 12/2

2:13 pm-4:45 pm

Nonstop2h 32m

$185

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

sáb. 11/29

7:16 pm-9:53 pm

Nonstop2h 37m

Calgary

mié. 12/3

6:15 am-8:53 am

Nonstop2h 38m

$185

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

vie. 11/28

7:16 pm-9:53 pm

Nonstop2h 37m

Calgary

mié. 12/3

6:15 am-8:53 am

Nonstop2h 38m

$185

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

sáb. 11/29

7:16 pm-9:53 pm

Nonstop2h 37m

Calgary

mar. 12/2

2:13 pm-4:45 pm

Nonstop2h 32m

$185

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 44 results
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Best time to book a flight from Colorado to Alberta

Have a flexible travel schedule? Discover the best time to fly to Alberta from Colorado with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colorado to Alberta

What is the cheapest month to book a flight from Colorado to Alberta?

Currently, January is the cheapest month in which you can book a flight from Colorado to Alberta (average of $300). Flying from Colorado to Alberta in February is currently the most expensive (average of $405). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CO to AB?

Find hourly flight availability from Colorado to Alberta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to Alberta as you normally would.

Weekly flight availability from Colorado to Alberta

Explore weekly flight availability from Colorado to Alberta. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated septiembre 15, 2025.

The most flights from USCO to CAAB are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Alberta

Get insights into the airlines that provide service to Alberta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Alberta. Reviews last updated septiembre 15, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and WestJet from Colorado to Alberta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,929 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
3,091 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
10,000 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Colorado to Alberta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Colorado to Alberta flight route?

    The Colorado to Alberta flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Colorado to Alberta?

    A quick flight from Colorado to Alberta can take about 2h 37m. Air Canada provides one of the quickest options available for as low as $185. Colorado and Alberta are separated by a distance of 898 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Colorado to Alberta that include hotel bookings?

    Yes. In addition to deals on Colorado to Alberta flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado to Alberta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado to Alberta.

  • Can I find deals for business class flights from Colorado to Alberta?

    Yes. Cheapflights offers flight deals from Colorado to Alberta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colorado to Alberta?

    Currently, January is the cheapest month in which you can book a flight from Colorado to Alberta (average of $300). Flying from Colorado to Alberta in February is currently the most expensive (average of $405). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Colorado to Alberta

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Colorado to Alberta

Discover the top 4 airlines that operate flights from Colorado to Alberta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$94Average$388FlexibilityNo cancel feeOn-time67%
DeltaCheapest$98Average$262FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$121Average$254FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$175Average$621FlexibilityNo cancel feeOn-time69%

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