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Cheap flights from Alberta to Colorado from C$ 119

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 25/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — DEN
5 Apr — 12 Apr1
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 31 March 2025.

Round-trip from

C$ 193

One-way from

C$ 119

Popular in

January

Cheapest in

July

Average price

C$ 414

Good round-trip deal

C$ 441 or less

Good one-way deal

C$ 227 or less
WestJet
  • WestJet
  • 11/7-20/7
  • Nonstop
  • 5h 03m total
  • Alberta to Colorado
WestJet
  • WestJet
  • 25/5
  • Nonstop
  • 2h 32m total
  • Alberta to Colorado
Highest demand for flights based on searches. 14% potential increase in price (C$ 107 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease (C$ 21 potential savings vs. average RT price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from Alberta to Colorado.
Price to beat on a one-way flight from Alberta to Colorado.

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 31 March 2025.

Fri 11/74:20 p.m.YYC - DEN
Nonstop2h 32mWestJet
Sun 20/77:40 p.m.DEN - YYC
Nonstop2h 31mWestJet
Deal found 30/3C$ 193
Fri 4/712:30 p.m.YYC - DEN
1 stop5h 31mAir Canada
Sun 6/77:18 p.m.DEN - YYC
1 stop13h 22mAir Canada
Deal found 30/3C$ 239
Wed 18/66:00 a.m.YEG - DEN
1 stop5h 27mWestJet
Sun 22/612:15 p.m.DEN - YEG
1 stop4h 42mWestJet
Deal found 30/3C$ 245
Fri 4/710:30 a.m.YYC - DEN
1 stop7h 45mMultiple Airlines
Sun 6/77:40 p.m.DEN - YYC
Nonstop2h 31mMultiple Airlines
Deal found 30/3C$ 276
Thu 22/57:30 p.m.YYC - DEN
Nonstop2h 34mUnited Airlines
Thu 29/54:03 p.m.DEN - YYC
Nonstop2h 18mUnited Airlines
Deal found 31/3C$ 279
Sat 26/46:45 a.m.YYC - DEN
1 stop10h 23mDelta
Wed 30/45:45 a.m.DEN - YYC
1 stop5h 50mDelta
Deal found 29/3C$ 312
Thu 1/56:00 a.m.YEG - DEN
1 stop5h 27mMultiple Airlines
Tue 6/51:45 p.m.DEN - YEG
2 stops18h 52mMultiple Airlines
Deal found 30/3C$ 341
Mon 7/412:45 p.m.YYC - DEN
1 stop11h 08mAmerican Airlines
Sun 13/45:00 a.m.DEN - YYC
1 stop6h 45mAmerican Airlines
Deal found 29/3C$ 427
Wed 18/65:30 p.m.YEG - DEN
1 stop4h 34mAir Canada
Sun 22/611:23 a.m.DEN - YEG
Nonstop2h 45mAir Canada
Deal found 30/3C$ 532
Fri 3/105:25 p.m.YEG - DEN
2 stops17h 07mAlaska Airlines
Wed 15/106:59 p.m.DEN - YEG
2 stops15h 56mAlaska Airlines
Deal found 31/3C$ 555
Sat 24/56:22 p.m.YYC - DEN
1 stop5h 43mAlaska Airlines
Wed 28/511:40 a.m.DEN - YYC
2 stops22h 47mAlaska Airlines
Deal found 30/3C$ 565
Wed 14/56:30 a.m.YYC - COS
2 stops12h 23mDelta
Wed 21/58:00 a.m.COS - YYC
2 stops8h 56mDelta
Deal found 30/3C$ 577

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 31 March 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

Fri 11/7

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

Nonstop2h 32m

Denver Intl

Sun 20/7

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

Nonstop2h 31m

C$ 193

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Fri 4/7

12:30 p.m.-6:01 p.m.

1 stop5h 31m

Denver Intl

Sun 6/7

7:18 p.m.-8:40 a.m.

1 stop13h 22m

C$ 239

EdmontonDenver

YEG - DEN

YEGDEN

Edmonton

Wed 18/6

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

1 stop5h 27m

Denver Intl

Sun 22/6

12:15 p.m.-4:57 p.m.

1 stop4h 42m

C$ 245

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Fri 4/7

10:30 a.m.-6:15 p.m.

1 stop7h 45m

Denver Intl

Sun 6/7

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

Nonstop2h 31m

C$ 276

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 22/5

7:30 p.m.-10:04 p.m.

Nonstop2h 34m

Denver Intl

Thu 29/5

4:03 p.m.-6:21 p.m.

Nonstop2h 18m

C$ 279

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Sat 26/4

6:45 a.m.-5:08 p.m.

1 stop10h 23m

Denver Intl

Wed 30/4

5:45 a.m.-11:35 a.m.

1 stop5h 50m

C$ 312

EdmontonDenver

YEG - DEN

YEGDEN

Edmonton

Thu 1/5

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

1 stop5h 27m

Denver Intl

Tue 6/5

1:45 p.m.-8:37 a.m.

2 stops18h 52m

C$ 341

EdmontonDenver

YEG - DEN

YEGDEN

Edmonton

Wed 18/6

5:30 p.m.-10:04 p.m.

1 stop4h 34m

Denver Intl

Sun 22/6

11:23 a.m.-2:08 p.m.

Nonstop2h 45m

C$ 532

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Sat 24/5

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$ 565

CalgaryColorado Springs

YYC - COS

YYCCOS

Calgary

Wed 14/5

6:30 a.m.-6:53 p.m.

2 stops12h 23m

Colorado Springs

Wed 21/5

8:00 a.m.-4:56 p.m.

2 stops8h 56m

C$ 577

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/3

Showing 1-10 of 28 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 31 March 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 31 March 2025.

The most flights from CAAB to USCO are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 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 31 March 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.

Crew

8.5

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Crew

8.5

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
8.0
Very good

Crew

8.5

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Crew

8.5

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Crew

8.5

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Crew

8.5

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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?

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

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 119. However, be on the lookout for offers from Air Canada 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.

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 31 March 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 192AverageC$ 414FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 210AverageC$ 562FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 267AverageC$ 624FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 270AverageC$ 396FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

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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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