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Cheap flights from Canada to Colorado from C$ 118

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 23/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DEN
20 Apr — 27 Apr1
1 adult

Cheap flight deals from Canada to Colorado

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

Round-trip from

C$ 160

One-way from

C$ 118

Popular in

December

Cheapest in

October

Average price

C$ 659

Good round-trip deal

C$ 428 or less

Good one-way deal

C$ 185 or less
WestJet
  • WestJet
  • 1/5-5/5
  • Nonstop
  • 5h 02m total
  • Canada to Colorado
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WestJet
  • WestJet
  • 23/5
  • Nonstop
  • 2h 32m total
  • Canada to Colorado
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 12 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 Canada to Colorado.
Search Deals
Price to beat on a one-way flight from Canada to Colorado.
Search Deals

Find flight deals from Canada to Colorado

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

Thu 1/58:55 a.m.YYC - DEN
Nonstop2h 32mWestJet
Mon 5/512:15 p.m.DEN - YYC
Nonstop2h 30mWestJet
Deal found 14/4C$ 160
Thu 8/56:15 a.m.YYC - DEN
Nonstop2h 36mAir Canada
Mon 12/57:18 p.m.DEN - YYC
Nonstop2h 30mAir Canada
Deal found 14/4C$ 185
Mon 23/66:30 a.m.YWG - DEN
1 stop5h 57mWestJet
Fri 27/612:15 p.m.DEN - YWG
1 stop8h 16mWestJet
Deal found 14/4C$ 199
Sat 14/66:00 a.m.YXE - DEN
1 stop5h 27mWestJet
Sun 22/612:15 p.m.DEN - YXE
1 stop5h 48mWestJet
Deal found 15/4C$ 200
Sat 24/56:00 a.m.YEG - DEN
1 stop5h 27mWestJet
Tue 3/612:15 p.m.DEN - YEG
1 stop4h 43mWestJet
Deal found 15/4C$ 217
Fri 2/56:15 a.m.YYC - DEN
Nonstop2h 36mUnited Airlines
Sun 4/57:18 p.m.DEN - YYC
Nonstop2h 30mUnited Airlines
Deal found 14/4C$ 243
Wed 2/75:15 a.m.YXE - DEN
2 stops12h 53mAir Canada
Tue 15/710:10 a.m.DEN - YXE
2 stops14h 48mAir Canada
Deal found 15/4C$ 243
Thu 1/58:55 a.m.YYC - DEN
Nonstop2h 32mMultiple Airlines
Mon 5/59:30 p.m.DEN - YYC
2 stops21h 10mMultiple Airlines
Deal found 14/4C$ 248
Fri 1/811:15 a.m.YXE - DEN
1 stop7h 37mMultiple Airlines
Mon 11/811:00 a.m.DEN - YXE
1 stop10h 25mMultiple Airlines
Deal found 15/4C$ 266
Thu 10/75:00 a.m.YVR - DEN
1 stop5h 27mWestJet
Thu 10/77:40 p.m.DEN - YVR
1 stop14h 55mWestJet
Deal found 15/4C$ 291
Thu 12/62:20 p.m.YVR - DEN
Nonstop2h 58mAir Canada
Mon 16/67:48 p.m.DEN - YVR
Nonstop3h 01mAir Canada
Deal found 15/4C$ 300
Mon 7/76:00 a.m.YEG - DEN
1 stop5h 27mMultiple Airlines
Wed 9/712:15 p.m.DEN - YEG
2 stops10h 35mMultiple Airlines
Deal found 14/4C$ 303

Cheapflights Fare Finder

Customize your flight search to find flights from Canada 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 15 April 2025.
Use the filters below to find and compare flights from Canada to Colorado that are best for you.

Fly from

Canada

Fly to

Colorado

Route

Depart

Return

Price

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 1/5

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

Nonstop2h 32m

Denver Intl

Mon 5/5

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

Nonstop2h 30m

C$ 160

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 8/5

6:15 a.m.-8:51 a.m.

Nonstop2h 36m

Denver Intl

Mon 12/5

7:18 p.m.-9:48 p.m.

Nonstop2h 30m

C$ 185

WinnipegDenver

YWG - DEN

YWGDEN

Winnipeg

Mon 23/6

6:30 a.m.-11:27 a.m.

1 stop5h 57m

Denver Intl

Fri 27/6

12:15 p.m.-9:31 p.m.

1 stop8h 16m

C$ 199

SaskatoonDenver

YXE - DEN

YXEDEN

Saskatoon

Sat 14/6

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

1 stop5h 27m

Denver Intl

Wed 25/6

12:15 p.m.-6:03 p.m.

1 stop5h 48m

C$ 200

EdmontonDenver

YEG - DEN

YEGDEN

Edmonton

Sat 24/5

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

1 stop5h 27m

Denver Intl

Tue 3/6

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

1 stop4h 43m

C$ 217

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Fri 2/5

6:15 a.m.-8:51 a.m.

Nonstop2h 36m

Denver Intl

Sun 4/5

7:18 p.m.-9:48 p.m.

Nonstop2h 30m

C$ 243

SaskatoonDenver

YXE - DEN

YXEDEN

Saskatoon

Wed 2/7

5:15 a.m.-6:08 p.m.

2 stops12h 53m

Denver Intl

Tue 15/7

10:10 a.m.-12:58 a.m.

2 stops14h 48m

C$ 243

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 1/5

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

Nonstop2h 32m

Denver Intl

Mon 5/5

9:30 p.m.-6:40 p.m.

2 stops21h 10m

C$ 248

SaskatoonDenver

YXE - DEN

YXEDEN

Saskatoon

Fri 1/8

5:15 a.m.-12:48 a.m.

2 stops19h 33m

Denver Intl

Mon 11/8

11:35 a.m.-12:58 a.m.

1 stop13h 23m

C$ 284

VancouverDenver

YVR - DEN

YVRDEN

Vancouver Intl

Thu 10/7

5:00 a.m.-11:27 a.m.

1 stop5h 27m

Denver Intl

Thu 10/7

7:40 p.m.-9:35 a.m.

1 stop14h 55m

C$ 291

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/4

Showing 1-10 of 60 results
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Best time to book a flight from Canada to Colorado

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

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

Currently, August is the cheapest month in which you can book a flight from Canada to Colorado (average of C$ 320). Flying from Canada 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 CA to CO?

Find hourly flight availability from Canada 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 15 April 2025.

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

Weekly flight availability from Canada to Colorado

Explore weekly flight availability from Canada 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 15 April 2025.

The most flights from CA0 to USCO are scheduled on a Monday (10 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (6 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 15 April 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Canada to Colorado have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,876 reviews
Check prices

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

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
9,876 reviews
Alaska Airlines
8.0
Very good
9,876 reviews
Check prices

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

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
7,917 reviews
Alaska Airlines
8.0
Very good
9,876 reviews
Check prices

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

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
8,658 reviews
Alaska Airlines
8.0
Very good
9,876 reviews
Check prices

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

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
9,876 reviews
Check prices

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

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
2,805 reviews
Alaska Airlines
8.0
Very good
9,876 reviews
Check prices

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

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 Canada to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 118. Air Canada flights start at C$ 124 while deals on United Airlines start at C$ 152 one-way.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Canada to Colorado (average of C$ 320). Flying from Canada 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 Canada to Colorado

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Top 6 airlines flying from Canada to Colorado

Discover the top 6 airlines that operate flights from Canada 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 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 172AverageC$ 402FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 191AverageC$ 649FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 213AverageC$ 754FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 238AverageC$ 594FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapestC$ 494AverageC$ 629FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
American AirlinesCheapestC$ 507AverageC$ 562FlexibilityNo cancel feeOn-time71%
Search American Airlines 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 Canada to Colorado?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Canada to Colorado. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Canada 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 Canada to Colorado with no change fees?

Yes, we can. To see specific flights from Canada 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 Canada to Colorado become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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