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$166+ Cheap flights from Pearson Intl (YYZ) 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DEN
ago. 25 — sep. 11
lun. 8/25
lun. 9/1
1 adult, Economy
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Cheap flight deals from Pearson Intl to Colorado

Keep the following information in mind while searching for Pearson Intl to Colorado flight deals. Data was last updated agosto 20, 2025.

Round-trip from

$310
(Kiwi.com)

One-way from

$166
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$416

Good round-trip deal

$369 or less

Good one-way deal

$220 or less
From Toronto Pearson Intl to Colorado
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One-way flight from Toronto Pearson Intl to Colorado
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Highest demand for flights based on searches. 4% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Toronto Pearson Intl to Colorado.
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Price to beat on a one-way flight from Toronto Pearson Intl to Colorado.
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Find flight deals from Pearson Intl to Colorado

Cheapest flights from Pearson Intl to Colorado
Explore the most affordable flight options available from Pearson Intl to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/79:30 amYYZ - DEN
1 stop9h 18mMultiple Airlines
vie. 10/1012:15 pmDEN - YYZ
1 stop8h 37mMultiple Airlines
Deal found 8/18$310
This FlightHub deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/212:00 pmYYZ - DEN
2 stops25h 24mWestJet
dom. 10/512:15 pmDEN - YYZ
1 stop10h 07mWestJet
Deal found 8/17$312
This Trip.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/2510:15 amYYZ - DEN
Nonstop3h 43mMultiple Airlines
dom. 9/2812:15 pmDEN - YYZ
2 stops10h 16mMultiple Airlines
Deal found 8/20$314
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/13:00 pmYYZ - DEN
2 stops15h 00mMultiple Airlines
dom. 10/512:15 pmDEN - YYZ
1 stop10h 07mMultiple Airlines
Deal found 8/17$315
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/1010:25 pmYYZ - DEN
1 stop14h 59mMultiple Airlines
mié. 9/176:01 pmDEN - YYZ
1 stop25h 06mMultiple Airlines
Deal found 8/19$316
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/54:00 pmYYZ - DEN
2 stops29h 07mMultiple Airlines
lun. 9/2912:15 pmDEN - YYZ
1 stop8h 37mMultiple Airlines
Deal found 8/19$317
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/1310:25 pmYYZ - DEN
1 stop14h 59mMultiple Airlines
mié. 9/176:01 pmDEN - YYZ
1 stop25h 06mMultiple Airlines
Deal found 8/19$320
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/193:00 pmYYZ - DEN
2 stops21h 18mMultiple Airlines
vie. 9/2612:15 pmDEN - YYZ
1 stop10h 07mMultiple Airlines
Deal found 8/20$321
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/117:25 pmYYZ - DEN
1 stop7h 39mMultiple Airlines
jue. 9/1812:15 pmDEN - YYZ
1 stop15h 57mMultiple Airlines
Deal found 8/19$322
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/309:35 amYYZ - DEN
1 stop10h 58mMultiple Airlines
lun. 11/37:08 amDEN - YYZ
2 stops12h 11mMultiple Airlines
Deal found 8/17$323
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/137:00 amYYZ - COS
1 stop5h 56mUnited Airlines
sáb. 9/131:55 pmCOS - YYZ
1 stop6h 53mUnited Airlines
Deal found 8/20$373
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/2510:15 amYYZ - COS
1 stop13h 39mUnited Airlines
lun. 9/296:20 pmCOS - YYZ
2 stops13h 44mUnited Airlines
Deal found 8/18$379

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl 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 2,558,603 searches. Data last updated agosto 20, 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Colorado that are best for you.

Fly from

Pearson Intl

Fly to

Colorado

Route

Depart

Return

Price

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

jue. 10/2

12:00 pm-11:24 am

2 stops25h 24m

Denver Intl

dom. 10/5

12:15 pm-12:22 am

1 stop10h 07m

$312

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

jue. 9/25

10:15 am-11:58 am

Nonstop3h 43m

Denver Intl

dom. 9/28

12:15 pm-12:31 am

2 stops10h 16m

$314

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

mié. 10/1

3:00 pm-4:00 am

2 stops15h 00m

Denver Intl

dom. 10/5

12:15 pm-12:22 am

1 stop10h 07m

$315

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

lun. 10/6

3:00 pm-3:59 am

2 stops14h 59m

Denver Intl

dom. 10/12

12:15 pm-10:52 pm

1 stop8h 37m

$315

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

mié. 9/10

10:25 pm-11:24 am

1 stop14h 59m

Denver Intl

mié. 9/17

6:01 pm-9:07 pm

1 stop25h 06m

$316

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

vie. 10/31

10:15 am-11:48 pm

2 stops15h 33m

Denver Intl

vie. 11/7

11:04 am-9:07 pm

1 stop8h 03m

$317

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

lun. 10/27

10:15 am-10:59 pm

2 stops14h 44m

Denver Intl

vie. 11/7

11:04 am-9:07 pm

1 stop8h 03m

$317

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

vie. 9/5

4:00 pm-7:07 pm

2 stops29h 07m

Denver Intl

lun. 9/29

12:15 pm-10:52 pm

1 stop8h 37m

$317

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

lun. 10/27

10:15 am-10:59 pm

2 stops14h 44m

Denver Intl

dom. 11/2

11:04 am-9:07 pm

1 stop8h 03m

$318

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

sáb. 9/13

9:44 am-2:35 pm

1 stop6h 51m

Colorado Springs

sáb. 9/13

6:25 pm-9:58 am

2 stops13h 33m

$373

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 29 results
1
2
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Best time to book a flight from Pearson Intl to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Pearson Intl 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 Toronto Pearson Intl Airport to Colorado

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Colorado?

Currently, October is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Colorado (average of $197). Flying from Toronto Pearson Intl Airport to Colorado in March is currently the most expensive (average of $278). 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 YYZ to CO?

Find hourly flight availability from Pearson Intl 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 agosto 20, 2025.

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

Weekly flight availability from Toronto Pearson Intl Airport to Colorado

Explore weekly flight availability from Pearson Intl 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 agosto 20, 2025.

The most flights from YYZ to USCO are scheduled on a Monday (11 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (10 on average).

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 agosto 20, 2025.
Read reviews from past customers who have flown United Airlines and Air Canada from Toronto Pearson Intl Airport to Colorado. 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.
United Airlines
7.4
Good
8,928 reviews

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.
United Airlines
7.4
Good
8,928 reviews
United Airlines
7.4
Good
8,928 reviews

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.
Air Canada
7.1
Good
10,000 reviews
United Airlines
7.4
Good
8,928 reviews

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Entertainment

7.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Toronto Pearson Intl Airport to Colorado?

    Departing from Toronto Pearson Intl Airport to Colorado will take you 6h 51m. There are 1339 mi between Toronto Pearson Intl Airport and Colorado. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Toronto Pearson Intl Airport to Colorado?

    The most popular flight routes from Toronto Pearson Intl Airport to Colorado are Toronto Pearson Intl - Denver Intl, Toronto Pearson Intl - Colorado Springs and Toronto Pearson Intl - Grand Junction Regnl.

  • What are the most reliable airlines from Toronto Pearson Intl Airport to Colorado?

    No one likes to see their flight delayed. When booking a flight from Toronto Pearson Intl Airport to Colorado consider choosing Air Canada (59%), United Airlines (59%) or Brussels Airlines (34%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Toronto Pearson Intl Airport to Colorado?

    While on average a flight from Toronto Pearson Intl Airport to Colorado is generally $1,018, our data shows the cheapest flight currently is $171. When looking at the most popular route, (Toronto Pearson Intl - Denver Intl), you can expect to pay $278 for that flight.

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

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

  • How can I find direct flights from Pearson Intl to Colorado?

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl 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 Toronto Pearson Intl Airport to Colorado?

    Currently, October is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Colorado (average of $197). Flying from Toronto Pearson Intl Airport to Colorado in March is currently the most expensive (average of $278). 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.

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Alternative routes for Pearson Intl to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Pearson Intl to Colorado

Discover the top 2 airlines that operate flights from Pearson Intl 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 2,558,603 searches. Data last updated agosto 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$336Average$421FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$400Average$592FlexibilityNo cancel feeOn-time69%

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