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Pearson Intl

$88+ Cheap flights from Pueblo, CO to Pearson Intl (YYZ)

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
COS — YYZ
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheapflights Tip: The best prices from Pueblo to Toronto Pearson Intl are usually found in February or March, booked 68 days in advance, depart on a Thursday or Tuesday and return on a Friday

Cheap flight deals from Pueblo to Pearson Intl

Cheapest flights from Pueblo to Pearson Intl
Explore the most affordable flight options available from Pueblo to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Wed 4/110:30 pm
DEN
-
YYZ
1 stop30h 13m
Multiple Airlines
Mon 4/68:00 pm
YYZ
-
DEN
1 stop9h 59m
Multiple Airlines
Deal found 1/27$260
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Wed 3/2510:30 pm
DEN
-
YYZ
1 stop30h 13m
Multiple Airlines
Tue 4/79:35 am
YYZ
-
DEN
1 stop16h 45m
Multiple Airlines
Deal found 1/28$261
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Mon 3/910:01 am
DEN
-
YYZ
1 stop18h 19m
Multiple Airlines
Wed 3/117:15 am
YYZ
-
DEN
1 stop17h 54m
Multiple Airlines
Deal found 1/27$264
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Tue 3/3110:30 pm
DEN
-
YYZ
2 stops19h 06m
Multiple Airlines
Mon 4/68:00 pm
YYZ
-
DEN
1 stop9h 59m
Multiple Airlines
Deal found 1/27$270
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Tue 3/3110:30 pm
DEN
-
YYZ
2 stops22h 41m
Multiple Airlines
Tue 4/79:35 am
YYZ
-
DEN
1 stop16h 45m
Multiple Airlines
Deal found 1/28$273
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Mon 3/97:00 am
DEN
-
YYZ
1 stop15h 14m
Multiple Airlines
Tue 3/101:30 pm
YYZ
-
DEN
2 stops16h 26m
Multiple Airlines
Deal found 1/28$280
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Wed 3/2510:30 pm
DEN
-
YYZ
1 stop30h 13m
Multiple Airlines
Wed 4/810:00 am
YYZ
-
DEN
1 stop16h 31m
Multiple Airlines
Deal found 1/28$281
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Mon 3/307:05 pm
DEN
-
YYZ
1 stop9h 38m
Multiple Airlines
Mon 4/68:00 pm
YYZ
-
DEN
1 stop9h 59m
Multiple Airlines
Deal found 1/27$283
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Wed 4/17:43 pm
DEN
-
YYZ
2 stops25h 37m
Multiple Airlines
Wed 4/810:00 am
YYZ
-
DEN
1 stop16h 31m
Multiple Airlines
Deal found 1/28$285

Find flight deals from Pueblo to Pearson Intl

Keep the following information in mind while searching for Pueblo to Pearson Intl flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$260
(Kiwi.com)

One-way from

$88
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$546
Provider with most accurate pricing for Denver Intl-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Toronto (YTO) flights.
Search Deals
From Pueblo to Toronto Pearson Intl
Search Deals
One-way flight from Pueblo to Toronto Pearson Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pueblo to Pearson Intl 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 January 29, 2026.
Use the filters below to find and compare flights from Pueblo to Toronto Pearson Intl Airport that are best for you.

Fly from

Pueblo

Fly to

Pearson Intl

Route

Depart

Return

Price

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Thu 2/26

9:30 am-6:43 am

2 stops19h 13m

Toronto Pearson Intl

Thu 3/5

8:35 pm-3:56 am

1 stop9h 21m

$303

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Thu 2/26

1:18 pm-6:43 am

1 stop15h 25m

Toronto Pearson Intl

Mon 3/2

3:40 pm-1:09 pm

2 stops23h 29m

$328

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Thu 4/30

6:00 am-8:00 pm

1 stop12h 00m

Toronto Pearson Intl

Tue 5/5

9:45 am-12:19 am

1 stop16h 34m

$331

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Wed 5/6

12:15 pm-12:10 am

1 stop9h 55m

Toronto Pearson Intl

Thu 5/7

3:50 pm-11:20 am

1 stop21h 30m

$358

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Thu 4/30

6:00 am-8:00 pm

1 stop12h 00m

Toronto Pearson Intl

Wed 5/6

9:40 am-7:49 pm

1 stop12h 09m

$359

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Tue 3/10

12:34 pm-3:35 pm

1 stop25h 01m

Toronto Pearson Intl

Mon 3/16

4:45 pm-12:14 pm

1 stop21h 29m

$394

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Thu 4/30

6:00 am-8:00 pm

1 stop12h 00m

Toronto Pearson Intl

Thu 5/7

6:00 am-12:58 pm

2 stops8h 58m

$408

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Sat 5/16

8:00 am-3:45 pm

2 stops29h 45m

Toronto Pearson Intl

Mon 5/18

4:55 pm-10:49 am

2 stops19h 54m

$465

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Fri 2/20

8:05 am-9:37 pm

1 stop11h 32m

Toronto Pearson Intl

Mon 2/23

2:50 pm-4:40 pm

Nonstop3h 50m

$466

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Fri 2/20

7:00 am-3:35 pm

1 stop30h 35m

Toronto Pearson Intl

Mon 2/23

4:45 pm-9:23 pm

1 stop30h 38m

$473

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 20 results
1
2

Best time to book a flight from Pueblo to Pearson Intl

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

How far ahead should I book a flight from Pueblo to Toronto Pearson Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Pueblo to Pearson Intl. Price data was last updated on January 23, 2026.

Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from Pueblo to Toronto Pearson Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Pearson Intl

Get insights into the airlines that provide service to Pearson Intl. 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 Pearson Intl. Reviews last updated January 29, 2026.
See what other customers who have flown with United Airlines, WestJet, and Air Canada from Pueblo to Toronto Pearson Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,215 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,215 reviews
United Airlines
7.4
Good
9,215 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
WestJet
7.2
Good
3,253 reviews
United Airlines
7.4
Good
9,215 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Air Canada
7.1
Good
10,667 reviews
United Airlines
7.4
Good
9,215 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

Find useful and relevant information for your journey from Pueblo to Pearson Intl. 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 Pueblo to Toronto Pearson Intl Airport?

    Airlines like WestJet fly from Pueblo to Toronto Pearson Intl Airport in about 9h 55m. The time it takes to get you to your destination can typically vary by up to . Pueblo and Toronto Pearson Intl Airport are separated by a distance of 1312 mi.

  • What are the cheapest airlines to fly from Pueblo to Toronto Pearson Intl Airport one-way?

    The cheapest airlines for a one-way flight from Pueblo to Toronto Pearson Intl Airport are Air Canada ($175), United Airlines ($193), and Delta ($218).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pueblo to Pearson Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Toronto Pearson Intl Airport?

Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locations
Brampton
Kitchener
Markham
Collingwood
Oakville
Brantford
Pickering
Lindsay
Peterborough
Barrie
Cambridge
Milton
Oshawa
Burlington
Ajax
Owen Sound
Orillia
Vaughan
Richmond Hill
Gravenhurst

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Pueblo to Pearson Intl

Discover the top 2 airlines that operate flights from Pueblo to Pearson Intl. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$144Average$172FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$177Average$514FlexibilityNo cancel feeOn-time69%

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