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Cheap flights from Canada to Colorado from C$ 142

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DEN
25 Feb — 4 Mar1
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 20 February 2025.

Round-trip from

C$ 295

One-way from

C$ 142

Popular in

December

Cheapest in

October

Average price

C$ 720

Good round-trip deal

C$ 377 or less

Good one-way deal

C$ 191 or less
19/3-23/3
  • 19/3-23/3
  • 3 total stops
  • 27h 36m total
  • Canada to Colorado
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28/4
  • 28/4
  • 1 total stop
  • 9h 21m total
  • Canada to Colorado
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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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 20 February 2025.

Wed 19/34:20 p.m.YXE - DEN
2 stops11h 36mMultiple Airlines
Sun 23/36:40 a.m.DEN - YXE
1 stop16h 00mMultiple Airlines
Deal found 19/2C$ 295
Thu 19/64:20 p.m.YYC - DEN
Nonstop2h 32mWestJet
Tue 24/612:15 p.m.DEN - YYC
Nonstop2h 30mWestJet
Deal found 20/2C$ 301
Tue 15/46:55 p.m.YYC - DEN
1 stop9h 01mMultiple Airlines
Tue 22/410:52 p.m.DEN - YYC
1 stop13h 46mMultiple Airlines
Deal found 20/2C$ 310
Thu 20/36:14 a.m.YYC - DEN
Nonstop2h 42mAir Canada
Sun 23/311:44 a.m.DEN - YYC
Nonstop2h 37mAir Canada
Deal found 20/2C$ 318
Wed 2/41:30 p.m.YYC - DEN
Nonstop2h 36mUnited Airlines
Wed 9/411:23 a.m.DEN - YYC
Nonstop2h 30mUnited Airlines
Deal found 20/2C$ 354
Tue 1/42:50 p.m.YOW - DEN
2 stops15h 06mMultiple Airlines
Wed 9/47:00 a.m.DEN - YOW
2 stops23h 20mMultiple Airlines
Deal found 19/2C$ 357
Thu 19/64:20 p.m.YYC - DEN
Nonstop2h 32mDelta
Sat 21/612:59 p.m.DEN - YYC
1 stop9h 10mDelta
Deal found 20/2C$ 364
Thu 3/45:15 p.m.YEG - DEN
1 stop10h 41mMultiple Airlines
Thu 10/48:33 p.m.DEN - YEG
1 stop19h 46mMultiple Airlines
Deal found 19/2C$ 364
Sat 1/35:30 p.m.YVR - DEN
1 stop9h 26mMultiple Airlines
Sat 8/35:11 p.m.DEN - YVR
1 stop7h 57mMultiple Airlines
Deal found 20/2C$ 384
Tue 25/28:25 p.m.YWG - DEN
2 stops24h 41mMultiple Airlines
Tue 4/311:59 p.m.DEN - YWG
1 stop14h 09mMultiple Airlines
Deal found 20/2C$ 396
Wed 21/56:00 a.m.YOW - DEN
1 stop6h 27mAir Canada
Mon 2/67:48 p.m.DEN - YOW
1 stop10h 35mAir Canada
Deal found 20/2C$ 405
Tue 27/56:00 a.m.YEG - DEN
1 stop5h 27mWestJet
Sun 1/612:15 p.m.DEN - YEG
1 stop4h 42mWestJet
Deal found 19/2C$ 408

Find flights from Canada to Colorado within your budget

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 20 February 2025.

Fly from

Canada

Fly to

Colorado

Route

Depart

Return

Price

SaskatoonDenver

YXE - DEN

YXEDEN

Saskatoon

Wed 19/3

4:20 p.m.-3:56 a.m.

2 stops11h 36m

Denver Intl

Sun 23/3

6:40 a.m.-10:40 p.m.

1 stop16h 00m

C$ 295

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 19/6

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

Nonstop2h 32m

Denver Intl

Tue 24/6

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

Nonstop2h 30m

C$ 301

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Tue 15/4

6:55 p.m.-3:56 a.m.

1 stop9h 01m

Denver Intl

Tue 22/4

10:52 p.m.-12:38 p.m.

1 stop13h 46m

C$ 310

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 20/3

6:14 a.m.-8:56 a.m.

Nonstop2h 42m

Denver Intl

Thu 27/3

3:40 p.m.-6:16 p.m.

Nonstop2h 36m

C$ 318

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Wed 2/4

1:30 p.m.-4:06 p.m.

Nonstop2h 36m

Denver Intl

Wed 9/4

11:23 a.m.-1:53 p.m.

Nonstop2h 30m

C$ 354

OttawaDenver

YOW - DEN

YOWDEN

Ottawa

Tue 1/4

2:50 p.m.-3:56 a.m.

2 stops15h 06m

Denver Intl

Wed 9/4

7:00 a.m.-8:20 a.m.

2 stops23h 20m

C$ 357

CalgaryDenver

YYC - DEN

YYCDEN

Calgary

Thu 19/6

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

Nonstop2h 32m

Denver Intl

Sat 21/6

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

1 stop9h 10m

C$ 364

EdmontonDenver

YEG - DEN

YEGDEN

Edmonton

Thu 3/4

5:15 p.m.-3:56 a.m.

1 stop10h 41m

Denver Intl

Thu 10/4

8:33 p.m.-4:19 p.m.

1 stop19h 46m

C$ 364

VancouverDenver

YVR - DEN

YVRDEN

Vancouver Intl

Thu 5/6

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

1 stop5h 27m

Denver Intl

Wed 11/6

7:00 a.m.-5:35 p.m.

2 stops11h 35m

C$ 395

OttawaDenver

YOW - DEN

YOWDEN

Ottawa

Wed 21/5

6:00 a.m.-10:27 a.m.

1 stop6h 27m

Denver Intl

Mon 2/6

7:48 p.m.-8:23 a.m.

1 stop10h 35m

C$ 405

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/2

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.

Travel insights for flights from Canada to Colorado

Get recent, data-driven insights about flights from Canada to Colorado including ideal travel times, pricing trends, and more.

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 20 February 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 20 February 2025.

The most flights from CA0 to USCO are scheduled on a Monday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 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 20 February 2025.
See what other customers who have flown with Alaska Airlines, Delta and Aeromexico 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
9,692 reviews
Check prices

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

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

Alaska Airlines
8.0
Very good
9,692 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

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

Delta
8.0
Very good
8,220 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

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

Aeromexico
7.5
Good
1,771 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

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

United Airlines
7.4
Good
8,766 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

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

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

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 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 Air Canada, which is currently one of the cheapest options available, starting at C$ 192. United Airlines flights start at C$ 247 while deals on American Airlines start at C$ 249 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 192AverageC$ 482FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 228AverageC$ 817FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 233AverageC$ 695FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 268AverageC$ 580FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapestC$ 489AverageC$ 643FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
American AirlinesCheapestC$ 518AverageC$ 573FlexibilityNo 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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