How long does it take to fly to Toronto Pearson Intl Airport?

Average flight duration from Colorado to Toronto Pearson Intl Airport depends on which airport you fly into and out of. Flying from Denver to Toronto Pearson Intl Airport is 3h 10m on average, while flying from Colorado Springs to Toronto Pearson Intl Airport is 6h 02m on average. Toronto Pearson Intl Airport is the most popular airport in Toronto Pearson Intl Airport.

What airlines fly to Toronto Pearson Intl Airport?

Air Canada, United Airlines and WestJet are the top three most popular airlines that fly to Toronto Pearson Intl Airport from Colorado according to our data. Air Canada is the first choice among our users, with 67% of people opting to fly with this airline when traveling to Toronto Pearson Intl Airport. Keep in mind that there are 4 different airlines that fly to Toronto Pearson Intl Airport on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Colorado to Toronto Pearson Intl?

Air Canada, American Airlines, and United Airlines are the most popular carriers operating from Colorado to Toronto Pearson Intl

When did momondo last update prices for flights from Colorado to Toronto Pearson Intl Airport?

Prices for flights from Colorado to Toronto Pearson Intl Airport were last updated today.

How many operators does momondo search for flights from Colorado to Toronto Pearson Intl Airport?

As of December 2025, there are 4 operators available to choose from for flights from Colorado to Toronto Pearson Intl Airport.

How old do you have to be to fly from Colorado to Toronto Pearson Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado to Toronto Pearson Intl Airport.

What documentation or ID do you need to fly to Toronto Pearson Intl Airport?

The travel and health documents required for your trip to Toronto Pearson Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Toronto Pearson Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$93 Cheap Flights from Colorado to Toronto Pearson Intl Airport in 2025/26

Q: How many flights depart from Colorado to Toronto Pearson Intl Airport on average per week?

The number of flights available between Colorado and Toronto Pearson Intl Airport is 49 per week as of December 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

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Enter your travel dates to find the best prices.

7:30 am - 11:20 pm

DEN

YYZ

13h 50m2 stops

8:00 pm - 3:56 am

YYZ

DEN

9h 56m1 stop

$214Multiple Airlines

Wed, Feb 4 - Mon, Feb 9

9:44 pm - 9:11 pm

DEN

YYZ

21h 27m2 stops

9:35 am - 7:19 pm

YYZ

DEN

11h 44m1 stop

$242Multiple Airlines

Wed, Jan 21 - Wed, Jan 28

6:00 am - 7:47 pm

DEN

YYZ

11h 47m1 stop

8:00 pm - 3:56 am

YYZ

DEN

9h 56m1 stop

$248Multiple Airlines

Fri, Feb 6 - Mon, Feb 9

6:00 am - 7:47 pm

DEN

YYZ

11h 47m1 stop

1:30 pm - 3:56 am

YYZ

DEN

16h 26m2 stops

$252Multiple Airlines

Fri, Feb 6 - Mon, Feb 9

11:36 am - 7:45 pm

COS

YYZ

6h 09m1 stop

6:10 am - 11:33 am

YYZ

COS

7h 23m1 stop

$455United Airlines

Thu, Feb 26 - Mon, Mar 2

11:36 am - 9:21 pm

COS

YYZ

7h 45m1 stop

3:30 pm - 10:02 pm

YYZ

COS

8h 32m2 stops

$465United Airlines

Thu, Feb 26 - Mon, Mar 2

1:10 pm - 11:59 pm

COS

YYZ

8h 49m1 stop

1:30 pm - 8:19 pm

YYZ

COS

8h 49m1 stop

$512Delta

Thu, Apr 23 - Sun, Apr 26

12:36 pm - 10:14 am

GUC

YYZ

19h 38m2 stops

4:44 pm - 2:22 pm

YYZ

GUC

23h 38m2 stops

$536American Airlines

Wed, Jan 14 - Sat, Jan 17

6:17 am - 6:35 pm

COS

YYZ

10h 18m2 stops

8:09 am - 11:25 pm

YYZ

COS

17h 16m1 stop

$611American Airlines

Thu, Apr 23 - Sun, Apr 26

6:00 am - 8:30 pm

COS

YYZ

12h 30m2 stops

6:15 am - 12:59 pm

YYZ

COS

8h 44m1 stop

$689Delta

Wed, Jun 10 - Fri, Jun 19

United Airlines flights from Colorado to Toronto Pearson Intl Airport

Our best United Airlines deals on Colorado to Toronto Pearson Intl Airport flight tickets

United Airlines

Feb 26

COS11:36 amColorado Springs

6h 09m

1 stop

YYZ7:45 pmToronto Pearson Intl

Mar 2

YYZ6:10 amToronto Pearson Intl

7h 23m

1 stop

COS11:33 amColorado Springs

$455

Find similar

United Airlines

Feb 26

COS8:00 amColorado Springs

11h 21m

2 stops

YYZ9:21 pmToronto Pearson Intl

Mar 2

YYZ4:10 pmToronto Pearson Intl

6h 54m

1 stop

COS9:04 pmColorado Springs

$465

Find similar

United Airlines

Feb 26

COS5:59 amColorado Springs

8h 03m

2 stops

YYZ4:02 pmToronto Pearson Intl

Mar 2

YYZ3:30 pmToronto Pearson Intl

8h 32m

2 stops

COS10:02 pmColorado Springs

$470

Find similar

Alaska Airlines flights from Colorado to Toronto Pearson Intl Airport

Our best Alaska Airlines deals on Colorado to Toronto Pearson Intl Airport flight tickets

Alaska Airlines

Jan 16

DEN7:00 amDenver Intl

30h 35m

1 stop

YYZ3:35 pmToronto Pearson Intl

Jan 20

YYZ4:45 pmToronto Pearson Intl

32h 50m

1 stop

DEN11:35 pmDenver Intl

$326

Find similar

Alaska Airlines

Feb 27

DEN7:52 pmDenver Intl

17h 43m

1 stop

YYZ3:35 pmToronto Pearson Intl

Mar 2

YYZ4:45 pmToronto Pearson Intl

21h 29m

1 stop

DEN12:14 pmDenver Intl

$327

Find similar

Alaska Airlines

Mar 7

DEN11:38 amDenver Intl

24h 57m

2 stops

YYZ2:35 pmToronto Pearson Intl

Mar 9

YYZ4:45 pmToronto Pearson Intl

19h 57m

2 stops

DEN10:42 amDenver Intl

$341

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momondo Fare Finder

Use the filters below to find and compare flights from Colorado to Toronto Pearson Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Wed 2/4

7:30 am-11:20 pm

2 stops13h 50m

Toronto Pearson Intl

Mon 2/9

8:00 pm-3:56 am

1 stop9h 56m

$214

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Wed 1/21

9:44 pm-9:11 pm

2 stops21h 27m

Toronto Pearson Intl

Wed 1/28

9:35 am-7:19 pm

1 stop11h 44m

$242

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Fri 2/6

6:00 am-7:47 pm

1 stop11h 47m

Toronto Pearson Intl

Mon 2/9

8:00 pm-3:56 am

1 stop9h 56m

$248

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Fri 2/6

6:00 am-7:47 pm

1 stop11h 47m

Toronto Pearson Intl

Mon 2/9

1:30 pm-3:56 am

2 stops16h 26m

$252

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Thu 2/26

11:36 am-7:45 pm

1 stop6h 09m

Toronto Pearson Intl

Mon 3/2

6:10 am-11:33 am

1 stop7h 23m

$455

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Thu 2/26

11:36 am-9:21 pm

1 stop7h 45m

Toronto Pearson Intl

Mon 3/2

3:30 pm-10:02 pm

2 stops8h 32m

$465

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Thu 4/23

1:10 pm-11:59 pm

1 stop8h 49m

Toronto Pearson Intl

Sun 4/26

1:30 pm-8:19 pm

1 stop8h 49m

$512

GunnisonToronto

GUC - YYZ

GUCYYZ

Gunnison

Wed 1/14

12:36 pm-10:14 am

2 stops19h 38m

Toronto Pearson Intl

Sat 1/17

4:44 pm-2:22 pm

2 stops23h 38m

$536

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Thu 4/23

6:17 am-6:35 pm

2 stops10h 18m

Toronto Pearson Intl

Sun 4/26

8:09 am-11:25 pm

1 stop17h 16m

$611

Colorado SpringsToronto

COS - YYZ

COSYYZ

Colorado Springs

Wed 6/10

6:00 am-8:30 pm

2 stops12h 30m

Toronto Pearson Intl

Fri 6/19

6:15 am-12:59 pm

1 stop8h 44m

$689

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Colorado to Toronto Pearson Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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Other information

What is the cheapest month to fly to Toronto Pearson Intl Airport?

The cheapest month to fly to Toronto Pearson Intl Airport from Colorado is in February. Flight prices, which tend to average around $386, are often lower during this time because this is during the off-season. If you don’t want to visit Toronto Pearson Intl Airport in February, then you should wait until March to fly from Colorado, when ticket prices are also cheap, with an average price of $413.

What is the cheapest day to depart on your flight to Toronto Pearson Intl Airport?

The cheapest day to depart from Colorado to Toronto Pearson Intl Airport is on a Thursday when prices can be found for as low as $646. The most expensive day to fly to Toronto Pearson Intl Airport is Monday, with ticket prices averaging around $808.

What is the cheapest time of day to depart on your flight to Toronto Pearson Intl Airport?

Flying to Toronto Pearson Intl Airport from Colorado in the evening is the least expensive time of day to depart. momondo users have found prices as low as $539 when looking at flights departing in the evening. Flights in the morning are often more expensive with an average ticket price of $732.

What is the cheapest Colorado to Toronto Pearson Intl flight route?

Fly from Denver Intl to Toronto Pearson Intl for the best Colorado - Toronto Pearson Intl flight prices

How far in advance should I book a flight to Toronto Pearson Intl Airport?

You are more likely to see cheaper flights to Toronto Pearson Intl Airport from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto Pearson Intl Airport for around $510 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto Pearson Intl Airport from Colorado for as low as $378 on momondo.

What cabin class options are available on Colorado to Toronto Pearson Intl flights?

There are 4 cabin classes available to choose from on Colorado to Toronto Pearson Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colorado to Toronto Pearson Intl Airport flights?

You could potentially save up to 19% on your flight if you consider stops on a Colorado to Toronto Pearson Intl Airport flight.

Cheap Colorado to Toronto Pearson Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Toronto Pearson Intl Airport

Best Price Found	$308
Fastest flight time	3h 10m
Direct flights	Every day

The best one-way flight to Toronto Pearson Intl Airport from Colorado in the past 72 hours is $308. The best round-trip flight deal from Colorado to Toronto Pearson Intl Airport found on momondo in the last 72 hours is $551.

The fastest flight from Colorado to Toronto Pearson Intl Airport takes 3h 10m

Direct flights go from Colorado to Toronto Pearson Intl Airport every day.

Search flight deals

When did momondo last update prices for flights from Colorado to Toronto Pearson Intl Airport?
Prices for flights from Colorado to Toronto Pearson Intl Airport were last updated today.
How many operators does momondo search for flights from Colorado to Toronto Pearson Intl Airport?
As of December 2025, there are 4 operators available to choose from for flights from Colorado to Toronto Pearson Intl Airport.
How old do you have to be to fly from Colorado to Toronto Pearson Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado to Toronto Pearson Intl Airport.
What documentation or ID do you need to fly to Toronto Pearson Intl Airport?
The travel and health documents required for your trip to Toronto Pearson Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Toronto Pearson Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Colorado to Toronto Pearson Intl Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Colorado to Toronto Pearson Intl Airport is Airbus A220-300 (37.69% of total bookings). The next most popular plane models are Airbus A319 (23.31%), Boeing 737-800 (7.27%), and Airbus A330-200 (7.27%).

Best airlines flying from Colorado to Toronto Pearson Intl Airport

Compare and see reviews for airlines that fly from Colorado to Toronto Pearson Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $144	Free Cancellation	Rating 7.9 8,019 reviews	Search Delta flights
United Airlines	PriceFrom $180	Free Cancellation	Rating 7.4 9,114 reviews	Search United Airlines flights
Air Canada	PriceFrom $218	Free Cancellation	Rating 7.1 10,562 reviews	Search Air Canada flights
WestJet	PriceFrom $258	Free Cancellation	Rating 7.2 3,220 reviews	Search WestJet flights

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Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Toronto?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Toronto from Colorado.

Can I find flights from Colorado to Toronto with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Toronto from Colorado with this policy.

How can momondo help me find flights from Colorado to Toronto?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Toronto from Colorado.

I’m not ready to book a flight from Colorado to Toronto right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Toronto from Colorado. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Toronto Pearson Intl Airport trip

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Cheap flights from Colorado to Toronto from $93

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Toronto departing on 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Colorado to Toronto Pearson Intl Airport

Our best United Airlines deals on Colorado to Toronto Pearson Intl Airport flight tickets

Alaska Airlines flights from Colorado to Toronto Pearson Intl Airport

Our best Alaska Airlines deals on Colorado to Toronto Pearson Intl Airport flight tickets

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Use the filters below to find and compare flights from Colorado to Toronto Pearson Intl Airport that are best for you.

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How to get the cheapest flight ticket from Colorado to Toronto Pearson Intl Airport

What is the cheapest month to fly to Toronto Pearson Intl Airport?

What is the cheapest day to depart on your flight to Toronto Pearson Intl Airport?

The cheapest day to depart from Colorado to Toronto Pearson Intl Airport is on a Thursday when prices can be found for as low as $646. The most expensive day to fly to Toronto Pearson Intl Airport is Monday, with ticket prices averaging around $808.

What is the cheapest time of day to depart on your flight to Toronto Pearson Intl Airport?

Flying to Toronto Pearson Intl Airport from Colorado in the evening is the least expensive time of day to depart. momondo users have found prices as low as $539 when looking at flights departing in the evening. Flights in the morning are often more expensive with an average ticket price of $732.

What is the cheapest Colorado to Toronto Pearson Intl flight route?

Fly from Denver Intl to Toronto Pearson Intl for the best Colorado - Toronto Pearson Intl flight prices

How far in advance should I book a flight to Toronto Pearson Intl Airport?

What cabin class options are available on Colorado to Toronto Pearson Intl flights?

There are 4 cabin classes available to choose from on Colorado to Toronto Pearson Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colorado to Toronto Pearson Intl Airport flights?

You could potentially save up to 19% on your flight if you consider stops on a Colorado to Toronto Pearson Intl Airport flight.

What is the cheapest airline that flies from Colorado to Toronto Pearson Intl?

Air Canada, American Airlines, and United Airlines are the most popular carriers operating from Colorado to Toronto Pearson Intl

What airlines fly to Toronto Pearson Intl Airport?

How many flights depart from Colorado to Toronto Pearson Intl Airport on average per day?

7 flights are operational daily from Colorado to Toronto Pearson Intl Airport as of December 2025. The most popular departure time for this route is 1:00PM, with 71% of flights per day taking off in the afternoon.

How many flights depart from Colorado to Toronto Pearson Intl Airport on average per week?

The number of flights available between Colorado and Toronto Pearson Intl Airport is 49 per week as of December 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

How long does it take to fly to Toronto Pearson Intl Airport?

Cheap Colorado to Toronto Pearson Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Toronto Pearson Intl Airport

Best Price Found

Fastest flight time

Direct flights

When did momondo last update prices for flights from Colorado to Toronto Pearson Intl Airport?

How many operators does momondo search for flights from Colorado to Toronto Pearson Intl Airport?

How old do you have to be to fly from Colorado to Toronto Pearson Intl Airport?

What documentation or ID do you need to fly to Toronto Pearson Intl Airport?

What is the most popular plane model from Colorado to Toronto Pearson Intl Airport?

Best airlines flying from Colorado to Toronto Pearson Intl Airport

Compare and see reviews for airlines that fly from Colorado to Toronto Pearson Intl Airport with momondo

Traveling to a place near Toronto?

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Toronto?

Can I find flights from Colorado to Toronto with flexible booking policies on momondo?

How can momondo help me find flights from Colorado to Toronto?

I’m not ready to book a flight from Colorado to Toronto right now. Can momondo alert me if prices change?

An easier way to manage your Toronto Pearson Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Toronto

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Popular flights according to clicks in the last 7 days on momondo