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Alberta

$75+ 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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YYC
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap 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 December 18, 2025.

This Air Canada deal was found by Cheapflights users on 12/16. 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.
Wed 12/318:45 amDEN - YYC
1 stop10h 19mAir Canada
Wed 1/76:45 amYYC - DEN
1 stop5h 52mAir Canada
Deal found 12/16$215
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Wed 12/316:15 amDEN - YYC
2 stops13h 00mMultiple Airlines
Wed 1/77:35 pmYYC - DEN
1 stop15h 36mMultiple Airlines
Deal found 12/16$481
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Wed 12/316:15 amDEN - YYC
2 stops13h 00mMultiple Airlines
Sun 1/47:35 pmYYC - DEN
1 stop27h 53mMultiple Airlines
Deal found 12/17$549
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Thu 12/2510:29 pmDEN - YYC
1 stop13h 51mMultiple Airlines
Sun 1/412:25 pmYYC - DEN
2 stops15h 33mMultiple Airlines
Deal found 12/16$552
This Air Canada deal was found by Cheapflights users on 12/17. 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.
Wed 12/318:45 amDEN - YYC
1 stop13h 59mAir Canada
Sun 1/48:25 amYYC - DEN
1 stop9h 43mAir Canada
Deal found 12/17$559
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Tue 12/308:59 pmDEN - YYC
2 stops22h 16mMultiple Airlines
Sun 1/47:35 pmYYC - DEN
1 stop8h 23mMultiple Airlines
Deal found 12/17$575
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Mon 12/297:10 amDEN - YYC
1 stop4h 45mMultiple Airlines
Mon 1/57:55 amYYC - DEN
1 stop26h 07mMultiple Airlines
Deal found 12/17$583
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Thu 12/2510:29 pmDEN - YYC
1 stop13h 51mMultiple Airlines
Fri 1/23:35 pmYYC - DEN
1 stop8h 50mMultiple Airlines
Deal found 12/16$588
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Wed 12/316:15 amDEN - YYC
2 stops13h 00mMultiple Airlines
Sat 1/37:35 pmYYC - DEN
1 stop8h 23mMultiple Airlines
Deal found 12/17$590
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Sat 12/207:10 amDEN - YEG
2 stops9h 54mMultiple Airlines
Mon 1/129:15 amYEG - DEN
1 stop27h 01mMultiple Airlines
Deal found 12/16$652
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/205:30 amDEN - YEG
2 stops11h 34mDelta
Mon 1/129:00 amYEG - DEN
2 stops14h 25mDelta
Deal found 12/16$724
This FlightHub deal was found by Cheapflights users on 12/15. 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.
Fri 12/267:10 amDEN - YEG
2 stops9h 54mWestJet
Mon 12/296:40 amYEG - DEN
2 stops12h 33mWestJet
Deal found 12/15$762

Find flight deals from Colorado to Alberta

Keep the following information in mind while searching for Colorado to Alberta flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$186
(United Airlines)

One-way from

$75
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$426

Good round-trip deal

$315 or less

Good one-way deal

$220 or less
Provider with most accurate pricing for Denver Intl-Calgary flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Calgary flights.
Search Deals
From Colorado to Alberta
Search Deals
One-way flight from Colorado to Alberta
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($101 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Colorado to Alberta.
Search Deals
Price to beat on a one-way flight from Colorado to Alberta.
Search Deals

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 December 18, 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

DenverEdmonton

DEN - YEG

DENYEG

Denver Intl

Wed 1/14

1:01 pm-12:44 am

1 stop11h 43m

Edmonton

Wed 1/21

6:40 am-5:49 pm

2 stops11h 09m

$230

DenverEdmonton

DEN - YEG

DENYEG

Denver Intl

Fri 1/16

10:48 pm-12:44 am

1 stop25h 56m

Edmonton

Fri 1/23

4:15 pm-10:27 am

2 stops18h 12m

$248

DenverEdmonton

DEN - YEG

DENYEG

Denver Intl

Thu 1/15

6:00 am-2:52 pm

1 stop8h 52m

Edmonton

Thu 1/22

8:35 pm-9:45 pm

2 stops25h 10m

$261

DenverEdmonton

DEN - YEG

DENYEG

Denver Intl

Mon 1/19

10:48 pm-5:19 pm

2 stops18h 31m

Edmonton

Thu 1/22

9:15 am-5:00 pm

1 stop7h 45m

$269

DenverEdmonton

DEN - YEG

DENYEG

Denver Intl

Thu 1/15

6:00 am-8:54 pm

2 stops14h 54m

Edmonton

Sat 1/17

12:45 am-9:26 pm

1 stop20h 41m

$272

Colorado SpringsCalgary

COS - YYC

COSYYC

Colorado Springs

Sat 1/10

5:05 pm-9:53 pm

1 stop4h 48m

Calgary

Thu 1/15

6:15 am-12:22 pm

1 stop6h 07m

$273

Colorado SpringsCalgary

COS - YYC

COSYYC

Colorado Springs

Sat 1/10

7:59 am-8:54 pm

2 stops12h 55m

Calgary

Thu 1/15

12:40 pm-10:23 pm

1 stop9h 43m

$288

DenverEdmonton

DEN - YEG

DENYEG

Denver Intl

Fri 1/9

9:50 am-12:44 am

1 stop14h 54m

Edmonton

Sun 1/11

5:00 pm-8:55 am

1 stop15h 55m

$300

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Sat 4/25

7:14 pm-9:48 pm

Nonstop2h 34m

Calgary

Tue 4/28

6:00 am-8:36 am

Nonstop2h 36m

$302

DenverCalgary

DEN - YYC

DENYYC

Denver Intl

Wed 4/22

7:14 pm-9:48 pm

Nonstop2h 34m

Calgary

Thu 4/30

2:00 pm-4:38 pm

Nonstop2h 38m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 49 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, October is the cheapest month in which you can book a flight from Colorado to Alberta (average of $60). Flying from Colorado to Alberta in January is currently the most expensive (average of $211). 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 December 18, 2025.

One of the essential ways to save on airfare from Colorado to Alberta is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 40% on airfare.

What is the cheapest day to fly from Colorado to Alberta?

Use this chart to determine the cheapest time to fly round-trip from Colorado to Alberta. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Colorado to Alberta flight should consider departing on Saturday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 18, 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
7.9
Good
8,008 reviews

Entertainment

7.9

Boarding

8.1

Overall

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Boarding

8.1

Overall

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,093 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Boarding

8.1

Overall

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
WestJet
7.2
Good
3,204 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Boarding

8.1

Overall

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,534 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Boarding

8.1

Overall

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 4h 48m. United Airlines provides one of the quickest options available for as low as $273. Colorado and Alberta are separated by a distance of 963 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, October is the cheapest month in which you can book a flight from Colorado to Alberta (average of $60). Flying from Colorado to Alberta in January is currently the most expensive (average of $211). 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$93Average$324FlexibilityNo cancel feeOn-time67%
DeltaCheapest$98Average$266FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$118Average$253FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$168Average$642FlexibilityNo cancel feeOn-time69%

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