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C$ 221+ 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 14/12. Fares are subject to change and may not be available on all flights or dates of travel.
— DEN
25 Nov — 2 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 645,034 searches and data was last updated on 20 November 2024.

Round-trip from

C$ 483

One-way from

C$ 221

Popular in

June

Cheapest in

October

Average price

C$ 596
13/12-17/12
  • 13/12-17/12
  • 2 total stops
  • 30h 09m total
  • Toronto to Denver
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United Airlines
  • United Airlines
  • 14/12
  • 1 total stop
  • 9h 12m total
  • Toronto to Colorado
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High demand for flights, 3% 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 November 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 20 November 2024
Explore Colorado
Flights to Denver
Flights to Colorado Springs
Flights to Aspen
Flights to Montrose
Flights to Vail

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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 20 November 2024.

Tue 17/128:35 a.m.YYZ - COS
1 stop10h 42mUnited Airlines
Tue 24/127:00 a.m.COS - YYZ
1 stop13h 52mUnited Airlines
Deal found 19/11C$ 367
Thu 5/126:15 a.m.YYZ - COS
2 stops11h 32mAmerican Airlines
Wed 11/124:41 p.m.COS - YYZ
2 stops16h 15mAmerican Airlines
Deal found 19/11C$ 476
Fri 13/127:00 a.m.YYZ - DEN
1 stop19h 41mMultiple Airlines
Tue 17/1211:17 p.m.DEN - YYZ
1 stop10h 28mMultiple Airlines
Deal found 18/11C$ 483
Tue 3/122:00 p.m.YTZ - DEN
2 stops21h 29mMultiple Airlines
Tue 10/128:55 p.m.DEN - YTZ
1 stop15h 52mMultiple Airlines
Deal found 18/11C$ 498
Tue 3/126:15 a.m.YYZ - COS
2 stops15h 20mDelta
Tue 10/121:44 p.m.COS - YYZ
1 stop8h 15mDelta
Deal found 20/11C$ 517
Fri 13/128:35 a.m.YYZ - DEN
Nonstop3h 53mAir Canada
Sun 15/125:40 p.m.DEN - YYZ
Nonstop3h 12mAir Canada
Deal found 18/11C$ 521
Tue 3/126:15 a.m.YYZ - COS
1 stop8h 29mMultiple Airlines
Tue 10/127:15 a.m.COS - YYZ
1 stop5h 47mMultiple Airlines
Deal found 20/11C$ 538
Tue 10/126:30 a.m.YYZ - DEN
1 stop12h 00mDelta
Thu 12/1212:55 a.m.DEN - YYZ
1 stop8h 11mDelta
Deal found 19/11C$ 580
Mon 23/124:05 p.m.YYZ - DEN
1 stop7h 46mAmerican Airlines
Fri 27/126:28 a.m.DEN - YYZ
1 stop12h 57mAmerican Airlines
Deal found 19/11C$ 652
Wed 27/116:10 a.m.YYZ - MTJ
2 stops16h 16mUnited Airlines
Wed 11/127:00 a.m.MTJ - YYZ
1 stop7h 27mUnited Airlines
Deal found 20/11C$ 687
Fri 6/124:20 p.m.YYZ - DEN
2 stops21h 29mAlaska Airlines
Tue 10/124:56 p.m.DEN - YYZ
1 stop19h 59mAlaska Airlines
Deal found 19/11C$ 693
Wed 11/128:35 a.m.YYZ - DEN
Nonstop3h 53mUnited Airlines
Tue 17/129:50 a.m.DEN - YYZ
Nonstop3h 12mUnited Airlines
Deal found 20/11C$ 717

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 645,034 searches and data was last updated on 20 November 2024.

Fly from

Any airport

Route

Depart

Return

Price

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Tue 17/12

8:35 a.m.-5:17 p.m.

1 stop10h 42m

Colorado Springs

Tue 24/12

7:00 a.m.-10:52 p.m.

1 stop13h 52m

C$ 367

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Thu 16/1

4:10 p.m.-9:58 p.m.

1 stop7h 48m

Colorado Springs

Thu 30/1

7:30 a.m.-3:02 p.m.

1 stop5h 32m

C$ 378

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Thu 16/1

6:10 a.m.-12:09 p.m.

1 stop7h 59m

Colorado Springs

Thu 30/1

6:00 a.m.-7:04 p.m.

2 stops11h 04m

C$ 391

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Fri 3/1

8:00 p.m.-3:54 a.m.

1 stop9h 54m

Denver Intl

Thu 9/1

1:20 p.m.-5:55 a.m.

1 stop14h 35m

C$ 482

TorontoDenver

YTZ - DEN

YTZDEN

Toronto Island

Tue 3/12

2:00 p.m.-9:29 a.m.

2 stops21h 29m

Denver Intl

Tue 10/12

8:55 p.m.-2:47 p.m.

1 stop15h 52m

C$ 498

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Tue 3/12

6:15 a.m.-7:35 p.m.

2 stops15h 20m

Colorado Springs

Tue 10/12

1:44 p.m.-11:59 p.m.

1 stop8h 15m

C$ 517

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Fri 13/12

8:35 a.m.-10:28 a.m.

Nonstop3h 53m

Denver Intl

Sun 15/12

5:40 p.m.-10:52 p.m.

Nonstop3h 12m

C$ 521

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Tue 3/12

6:15 a.m.-12:44 p.m.

1 stop8h 29m

Colorado Springs

Tue 10/12

7:15 a.m.-3:02 p.m.

1 stop5h 47m

C$ 538

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Sat 1/3

4:10 p.m.-11:49 p.m.

1 stop9h 39m

Denver Intl

Wed 5/3

7:00 a.m.-2:55 p.m.

1 stop29h 55m

C$ 559

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Tue 10/12

6:30 a.m.-4:30 p.m.

1 stop12h 00m

Denver Intl

Thu 12/12

12:55 a.m.-11:06 a.m.

1 stop8h 11m

C$ 580

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/11

Showing 1-10 of 43 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 10 hours 33 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 Monday, which is when the least amount of flights are scheduled (7 on average).

What are the most popular airlines that fly to Colorado?

The most popular airline flying from Toronto to Colorado is British Airways.

British Airways

British Airways

From C$ 659

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 20 November 2024.
Get a feel of what it's like to fly with WestJet, Alaska Airlines and American Airlines 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
9,461 reviews
Check prices

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.2

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,461 reviews
Alaska Airlines
8.0
Very good
9,461 reviews
Check prices

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.2

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,756 reviews
Alaska Airlines
8.0
Very good
9,461 reviews
Check prices

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.2

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,171 reviews
Alaska Airlines
8.0
Very good
9,461 reviews
Check prices

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.2

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

WestJet
7.3
Good
2,811 reviews
Alaska Airlines
8.0
Very good
9,461 reviews
Check prices

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.2

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,461 reviews
Check prices

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.2

Overall

8.0

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

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$ 62, while round-trip flights cost around C$ 101.

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

    A round-trip flight to Colorado will typically cost around C$ 634, however they can be found for as little as C$ 72.

  • 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).

  • Which airport is closest to Fillmore Auditorium?

    If being close to Fillmore Auditorium is important to you, you’ll want to land at Denver Intl Airport.

  • 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 20 November 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 makes it easy to find Colorado flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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.

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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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