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C$ 186+ Cheap flights to Colorado

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 13/1. Fares are subject to change and may not be available on all flights or dates of travel.
— DEN
23 Dec — 30 Dec1
1 adult

Flights to Colorado in 2024

Find the latest flights to Colorado in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 18 December 2024.

Round-trip from

C$ 498

One-way from

C$ 186

Popular in

February

Cheapest in

October

Average price

C$ 700
9/1-16/1
  • 9/1-16/1
  • 3 total stops
  • 36h 24m total
  • Toronto to Denver
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13/1
  • 13/1
  • 1 total stop
  • 15h 29m total
  • Toronto to Colorado
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High demand for flights, 1% potential price rise
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Best time to find cheap flights, 0% potential price drop
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Average for round-trip flights in December 2024
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Find flights to Colorado

Browse one-way and round-trip flights deals to Colorado on Cheapflights. Flight deals are based on user searches and were last updated on 18 December 2024
Explore Colorado
Flights to Denver
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Cheapest flights to Colorado
Explore the most affordable flight options available to Colorado. Find the lowest fares based on data from user searches, with prices last updated on 18 December 2024.

Tue 17/124:10 p.m.YYZ - COS
1 stop7h 47mUnited Airlines
Fri 27/127:00 a.m.COS - YYZ
2 stops13h 40mUnited Airlines
Deal found 17/12C$ 707
Tue 17/125:35 p.m.YYZ - DEN
2 stops28h 58mMultiple Airlines
Wed 22/112:50 a.m.DEN - YYZ
1 stop11h 05mMultiple Airlines
Deal found 16/12C$ 733
Mon 30/122:45 p.m.YYZ - DEN
Nonstop3h 53mUnited Airlines
Sun 5/111:50 p.m.DEN - YYZ
1 stop12h 28mUnited Airlines
Deal found 16/12C$ 887
Mon 30/123:50 p.m.YTZ - DEN
1 stop10h 07mMultiple Airlines
Sun 5/110:21 p.m.DEN - YTZ
2 stops18h 32mMultiple Airlines
Deal found 16/12C$ 898
Tue 31/1212:30 a.m.YYZ - DEN
1 stop12h 05mAir Canada
Tue 7/15:40 p.m.DEN - YYZ
Nonstop3h 12mAir Canada
Deal found 17/12C$ 916
Mon 23/122:00 p.m.YYZ - EGE
1 stop6h 25mUnited Airlines
Tue 31/129:20 a.m.EGE - YYZ
1 stop8h 25mUnited Airlines
Deal found 17/12C$ 980
Tue 17/1212:35 p.m.YKF - DEN
2 stops19h 47mMultiple Airlines
Tue 24/1211:17 p.m.DEN - YKF
1 stop18h 08mMultiple Airlines
Deal found 16/12C$ 1,000
Mon 23/121:15 p.m.YYZ - DEN
1 stop12h 15mWestJet
Fri 27/612:15 p.m.DEN - YYZ
1 stop10h 09mWestJet
Deal found 17/12C$ 1,000
Wed 18/122:45 p.m.YYZ - DEN
Nonstop3h 53mBrussels Airlines
Tue 7/111:15 a.m.DEN - YYZ
Nonstop3h 12mBrussels Airlines
Deal found 17/12C$ 1,130
Thu 26/122:00 p.m.YYZ - DEN
1 stop10h 05mAmerican Airlines
Sat 28/129:25 a.m.DEN - YYZ
1 stop11h 14mAmerican Airlines
Deal found 17/12C$ 1,140
Tue 17/128:25 p.m.YTZ - DEN
1 stop16h 10mAir Canada
Thu 23/111:25 a.m.DEN - YTZ
1 stop8h 25mAir Canada
Deal found 16/12C$ 1,141
Fri 20/122:11 p.m.YYZ - DEN
1 stop10h 19mDelta
Fri 27/1212:20 a.m.DEN - YYZ
1 stop6h 49mDelta
Deal found 17/12C$ 1,193

Find flights to Colorado within your budget

Locate flights to Colorado that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 18 December 2024.

Fly from

Any airport

Route

Depart

Return

Price

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Thu 16/1

2:45 p.m.-9:58 p.m.

1 stop9h 13m

Colorado Springs

Thu 30/1

1:35 p.m.-10:52 p.m.

1 stop7h 17m

C$ 376

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Sat 1/2

6:00 a.m.-9:03 p.m.

2 stops17h 03m

Colorado Springs

Sat 8/2

6:00 a.m.-11:07 p.m.

2 stops15h 07m

C$ 380

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Thu 16/1

4:30 p.m.-11:51 p.m.

2 stops9h 21m

Colorado Springs

Thu 30/1

6:00 a.m.-5:24 p.m.

2 stops9h 24m

C$ 468

TorontoDenver

YKF - DEN

YKFDEN

Toronto Region of Waterloo Intl

Thu 9/1

6:30 a.m.-7:11 p.m.

2 stops14h 41m

Denver Intl

Thu 16/1

7:42 p.m.-7:25 p.m.

1 stop21h 43m

C$ 498

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Mon 6/1

10:00 a.m.-10:50 p.m.

1 stop14h 50m

Denver Intl

Wed 15/1

10:51 a.m.-8:05 p.m.

1 stop7h 14m

C$ 500

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Wed 15/1

6:00 a.m.-7:46 p.m.

1 stop15h 46m

Denver Intl

Wed 22/1

7:05 a.m.-8:31 p.m.

1 stop11h 26m

C$ 561

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Wed 5/3

4:10 p.m.-11:29 p.m.

1 stop9h 19m

Denver Intl

Tue 11/3

5:08 p.m.-2:55 p.m.

1 stop19h 47m

C$ 576

TorontoDenver

YTZ - DEN

YTZDEN

Toronto Island

Wed 1/1

9:30 a.m.-12:20 a.m.

1 stop16h 50m

Denver Intl

Tue 7/1

10:29 p.m.-6:53 p.m.

2 stops18h 24m

C$ 591

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Fri 10/1

2:45 p.m.-4:38 p.m.

Nonstop3h 53m

Denver Intl

Mon 13/1

11:15 a.m.-4:27 p.m.

Nonstop3h 12m

C$ 597

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Thu 13/2

4:44 p.m.-10:42 p.m.

1 stop7h 58m

Denver Intl

Mon 17/2

11:59 p.m.-11:10 a.m.

1 stop9h 11m

C$ 636

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/12

Showing 1-10 of 39 results
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Best time to book a flight to Colorado

Have a flexible travel schedule? Discover the best time to fly to 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.

Travel insights for flights to Colorado

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

How long is the flight to Colorado?

On average, a flight from Toronto to Colorado takes 9 hours 52 minutes. Flights to Colorado from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Colorado

The most flights from Toronto to Colorado are scheduled on a Monday (7 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).

What are the most popular airlines that fly to Colorado?

The most popular airlines flying from Toronto to Colorado are Air Canada, United Airlines and WestJet.

Air Canada

Air Canada

From C$ 228

United Airlines

United Airlines

From C$ 246

WestJet

WestJet

From C$ 268

What are the cheapest airlines that fly to Colorado?

The cheapest airlines flying from Toronto to Colorado are Air Canada, United Airlines and WestJet.

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 18 December 2024.
Get a feel of what it's like to fly with Alaska Airlines, WestJet and Delta 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
9,554 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,554 reviews
Alaska Airlines
8.0
Very good
9,554 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,604 reviews
Alaska Airlines
8.0
Very good
9,554 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,055 reviews
Alaska Airlines
8.0
Very good
9,554 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

WestJet
7.3
Good
2,818 reviews
Alaska Airlines
8.0
Very good
9,554 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,554 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Crew

8.5

Overall

8.0

Food

7.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Colorado climate

Colorado averages 296 sunny days a year. There isn’t much precipitation in the lower elevations, but huge amounts of snow in the mountains. Most visitors booking Colorado flights take advantage of the winter months when snow falls heavy in the mountains.Winter starts in late November. In Denver and Colorado Springs, summer days are hot and dry and the evenings mild. Summer comes to the mountains in June, and the warm weather lasts until mid-September. Winter hits around mid-November, though snowstorms can start in the mountains in September.The climate from one area to another can be dramatically different due to the difference in elevation and the orientation of mountain ranges and valleys.

Getting around Colorado

Denveris a transportation hub for Colorado, both for entering and leaving the state and for finding transportation to other Colorado destinations. You can rely on public transportation during your stay in Denver. Taxis and shuttles are also available in other large cities and towns. To help you get around the state, there are commuter airlines and shuttle buses from the Denver airport. You can pick up other Colorado flights at the Denver airport, or one of the smaller airports around the state. Amtrak has a couple of routes through the state, and some say the Durango and Silverton Narrow Gauge Railroad in the southwest isn’t to be missed.

A world-renowned destination for cyclists, interstate highway shoulders are open to cyclists (except in urban areas). The mountain roads are more demanding, and one of the most popular and challenging routes is the Million Dollar Highway.

  • When is the best time to fly to Colorado?

    Peak Season: Summer, Memorial Day to Labour Day, is the peak season with lots of crowds and high rates. The ski resorts peak again in winter, and they are as crowded in July as they are in February. Book Colorado flights and accommodations early if you plan to travel during the peak season. Most of the resorts book up fast and budget and economy travel is hard to find. Off Season: The closest you will come to off season are the fall and spring seasons. Cheap flights to Colorado can usually be purchased during these times, right after and before the winter ski rush. The best time to visit is mid-September through October as the weather usually stays warm. Find flights to Colorado

  • Can I find cheaper flights to Colorado if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Colorado on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Colorado?

    Based on reviews from Cheapflights users, WestJet is rated the highest out of the airlines that fly to Colorado.

  • What is the cheapest airport to fly to in Colorado?

    Denver Intl is currently the cheapest airport to fly to in Colorado. One-way flights to Denver Intl typically cost C$ 59, while round-trip flights cost around C$ 81.

  • How much is a round-trip flight to Colorado?

    A round-trip flight to Colorado will typically cost around C$ 130, however they can be found for as little as C$ 57.

  • Where does the fastest flight to Colorado depart from?

    For those looking to save time traveling to Colorado, Calgary offers the quickest one-way flight (2 hours 26 minutes).

  • Does Denver Intl have rental cars?

    Yes. Those touching down at Denver Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Denver Intl?

    Yes. Denver Intl has hotels nearby for those requiring accommodations. The Westin Denver International Airport is the closest property to Denver Intl (0.0 km away from Denver Intl).

See more FAQs

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Fly your favourite airline to Colorado

Fly your favourite airline to Colorado. Flight routes are based on user searches made on Cheapflights and were last updated on 18 December 2024.
Air Canada flights from Pearson Intl to Denver
Air Canada flights from Toronto to Denver
United Airlines flights from Pearson Intl to Denver
United Airlines flights from Toronto to Denver

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Cheapflights simply makes it quick and affordable to book flights to Colorado by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Colorado with no change fees?

Need flexible booking options for your flight to Colorado ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Colorado today and book when you’re ready!

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