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Cheap flights from Alberta to Colorado from C$ 124

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 13/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — DEN
27 Apr — 4 May1
1 adult

Cheap flight deals from Alberta to Colorado

Keep the following information in mind while searching for Alberta to Colorado flight deals. Data was last updated 22 April 2025.

Round-trip from

C$ 186

One-way from

C$ 124

Popular in

January

Cheapest in

June

Average price

C$ 354

Good round-trip deal

C$ 444 or less

Good one-way deal

C$ 243 or less
WestJet
  • WestJet
  • 22/5-25/5
  • Nonstop
  • 5h 03m total
  • Alberta to Colorado
Search Deals
Air Canada
  • Air Canada
  • 13/6
  • Nonstop
  • 2h 34m total
  • Alberta to Colorado
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 140 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Alberta to Colorado.
Search Deals
Price to beat on a one-way flight from Alberta to Colorado.
Search Deals

Find flight deals from Alberta to Colorado

Cheapest flights from Alberta to Colorado
Explore the most affordable flight options available from Alberta to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 April 2025.

Thu 22/58:55 a.m.YYC - DEN
Nonstop2h 32mWestJet
Sun 25/57:40 p.m.DEN - YYC
Nonstop2h 31mWestJet
Deal found 21/4C$ 186
Thu 12/68:25 a.m.YYC - DEN
1 stop8h 13mAir Canada
Sun 15/67:19 p.m.DEN - YYC
Nonstop2h 29mAir Canada
Deal found 21/4C$ 221
Sun 1/66:00 a.m.YEG - DEN
1 stop5h 27mWestJet
Sun 1/67:40 p.m.DEN - YEG
1 stop4h 47mWestJet
Deal found 20/4C$ 221
Fri 4/77:00 a.m.YYC - DEN
2 stops9h 37mMultiple Airlines
Sat 5/712:15 p.m.DEN - YYC
Nonstop2h 30mMultiple Airlines
Deal found 21/4C$ 290
Fri 8/84:20 p.m.YYC - DEN
Nonstop2h 32mDelta
Mon 18/86:30 a.m.DEN - YYC
1 stop9h 16mDelta
Deal found 21/4C$ 318
Sat 17/55:45 p.m.YEG - DEN
1 stop17h 42mMultiple Airlines
Mon 19/510:18 p.m.DEN - YEG
2 stops15h 39mMultiple Airlines
Deal found 21/4C$ 395
Mon 26/512:45 p.m.YEG - DEN
1 stop6h 38mAir Canada
Thu 5/67:19 p.m.DEN - YEG
Nonstop2h 45mAir Canada
Deal found 20/4C$ 490
Mon 26/53:17 p.m.YEG - DEN
Nonstop2h 44mUnited Airlines
Sun 1/67:19 p.m.DEN - YEG
Nonstop2h 45mUnited Airlines
Deal found 20/4C$ 492
Wed 21/56:22 p.m.YYC - DEN
1 stop5h 43mAlaska Airlines
Wed 28/511:40 a.m.DEN - YYC
2 stops22h 47mAlaska Airlines
Deal found 21/4C$ 497
Mon 29/1212:30 a.m.YYC - COS
1 stop12h 15mDelta
Fri 30/18:00 a.m.COS - YYC
2 stops12h 58mDelta
Deal found 21/4C$ 510
Mon 28/412:45 p.m.YYC - DEN
1 stop9h 13mAmerican Airlines
Mon 5/52:45 p.m.DEN - YYC
1 stop7h 05mAmerican Airlines
Deal found 21/4C$ 539
Sun 1/66:00 a.m.YEG - DEN
1 stop5h 27mDelta
Wed 4/67:05 a.m.DEN - YEG
2 stops16h 47mDelta
Deal found 20/4C$ 631

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 22 April 2025.
Use the filters below to find and compare flights from Alberta to Colorado that are best for you.

Fly from

Alberta

Fly to

Colorado

Route

Depart

Return

Price

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 22/5

8:55 a.m.-11:27 a.m.

Nonstop2h 32m

Denver Intl

Sun 25/5

7:40 p.m.-10:11 p.m.

Nonstop2h 31m

C$ 186

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 12/6

8:25 a.m.-4:38 p.m.

1 stop8h 13m

Denver Intl

Sun 15/6

7:19 p.m.-9:48 p.m.

Nonstop2h 29m

C$ 221

EdmontonDenver

YEG - DEN

YEGDEN

Edmonton

Sun 1/6

6:00 a.m.-11:27 a.m.

1 stop5h 27m

Denver Intl

Mon 2/6

12:15 p.m.-4:58 p.m.

1 stop4h 43m

C$ 221

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Fri 4/7

7:00 a.m.-4:37 p.m.

2 stops9h 37m

Denver Intl

Sat 5/7

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

Nonstop2h 30m

C$ 290

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Fri 8/8

4:20 p.m.-6:52 p.m.

Nonstop2h 32m

Denver Intl

Wed 20/8

12:59 p.m.-10:09 p.m.

1 stop9h 10m

C$ 318

EdmontonDenver

YEG - DEN

YEGDEN

Edmonton

Wed 4/6

6:00 a.m.-11:27 a.m.

1 stop5h 27m

Denver Intl

Wed 11/6

9:45 p.m.-2:57 p.m.

2 stops17h 12m

C$ 337

EdmontonDenver

YEG - DEN

YEGDEN

Edmonton

Mon 26/5

12:45 p.m.-7:23 p.m.

1 stop6h 38m

Denver Intl

Thu 5/6

7:19 p.m.-10:04 p.m.

Nonstop2h 45m

C$ 490

EdmontonDenver

YEG - DEN

YEGDEN

Edmonton

Mon 26/5

3:17 p.m.-6:01 p.m.

Nonstop2h 44m

Denver Intl

Sun 1/6

7:19 p.m.-10:04 p.m.

Nonstop2h 45m

C$ 492

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Wed 21/5

6:22 p.m.-12:05 a.m.

1 stop5h 43m

Denver Intl

Wed 28/5

11:40 a.m.-10:27 a.m.

2 stops22h 47m

C$ 497

EdmontonDenver

YEG - DEN

YEGDEN

Edmonton

Sun 1/6

6:00 a.m.-11:27 a.m.

1 stop5h 27m

Denver Intl

Wed 4/6

7:05 a.m.-11:52 p.m.

2 stops16h 47m

C$ 631

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/4

Showing 1-10 of 26 results
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Best time to book a flight from Alberta to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Alberta 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 Alberta to Colorado

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

Currently, August is the cheapest month in which you can book a flight from Alberta to Colorado (average of C$ 320). Flying from Alberta to Colorado in December is currently the most expensive (average of C$ 484). 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 AB to CO?

Find hourly flight availability from Alberta to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 April 2025.

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

Weekly flight availability from Alberta to Colorado

Explore weekly flight availability from Alberta to Colorado. 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 22 April 2025.

The most flights from CAAB to USCO are scheduled on a Monday (4 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Colorado by month

Plan your trip to Colorado by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado ranges from 13.0 - 58.0 mm per month. May is typically the wettest month, when rainfall can reach 58.0 mm. January is typically the driest time to visit Colorado when rainfall is around 13.0 mm.

Temperature in Colorado by month

Plan your trip to Colorado by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated 22 April 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Alberta to Colorado by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,906 reviews
Check prices

Boarding

8.2

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,906 reviews
Alaska Airlines
8.0
Very good
9,906 reviews
Check prices

Boarding

8.2

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,906 reviews
Check prices

Boarding

8.2

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,684 reviews
Alaska Airlines
8.0
Very good
9,906 reviews
Check prices

Boarding

8.2

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,906 reviews
Check prices

Boarding

8.2

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
WestJet
7.2
Good
2,813 reviews
Alaska Airlines
8.0
Very good
9,906 reviews
Check prices

Boarding

8.2

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Alberta to Colorado. 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 Alberta to Colorado flight route?

    The Alberta to Colorado flight path was viewed by 3,869 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Alberta to Colorado one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 124. However, be on the lookout for offers from WestJet and Delta, as they are both options that can get you from Alberta to Colorado for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Alberta to Colorado 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 Alberta to Colorado?

    Currently, August is the cheapest month in which you can book a flight from Alberta to Colorado (average of C$ 320). Flying from Alberta to Colorado in December is currently the most expensive (average of C$ 484). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Alberta to Colorado

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

Discover the top 4 airlines that operate flights from Alberta to Colorado. 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 629,999 searches. Data last updated 22 April 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 168AverageC$ 383FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 189AverageC$ 530FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 210AverageC$ 593FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 237AverageC$ 366FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Alberta to Colorado?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Colorado from Alberta today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Alberta to Colorado?

Millions of users choose and trust Cheapflights to book the best flight deals from Alberta to Colorado for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Alberta to Colorado with no change fees?

Yes, we can. To see specific flights from Alberta to Colorado with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Alberta to Colorado become cheaper?

Yes, Cheapflights offers price alerts on Alberta to Colorado flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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