$182 Find Cheap Flights from Toronto Pearson Airport to Colorado

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pearson Intl to Colorado departing on 8/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Colorado

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Colorado, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Colorado, as well as popular online travel agencies
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Flights Deals

Best Colorado Flight Deals from Pearson Intl

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Denver
Denvernonstop$292
Aspen
Aspen2 stops$610
Grand Junction
Grand Junction1 stop$440
Denver
Denvernonstop$292
Aspen
Aspen2 stops$610
Grand Junction
Grand Junction1 stop$440

Cheap Flights from Pearson Intl to Colorado

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pearson Intl to Colorado that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pearson Intl to Colorado

Sat, Aug 16 - Sat, Aug 23
Air Canada Logo
8:40 am - 10:20 amYYZ-DEN
3h 40mnonstop
Air Canada Logo
7:45 am - 12:58 pmDEN-YYZ
3h 13mnonstop
$292Air Canada
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Thu, Aug 7 - Wed, Aug 13
Air Canada Logo
6:20 pm - 8:00 pmYYZ-DEN
3h 40mnonstop
Air Canada Logo
7:45 am - 12:58 pmDEN-YYZ
3h 13mnonstop
$296Air Canada
Find Deal
Fri, Sep 5 - Mon, Sep 8
 Logo
11:00 am - 8:49 amYYZ-DEN
23h 49m1 stop
 Logo
12:15 pm - 10:52 pmDEN-YYZ
8h 37m1 stop
Thu, Sep 11 - Mon, Sep 15
WestJet Logo
10:25 pm - 11:24 amYYZ-DEN
14h 59m1 stop
WestJet Logo
12:15 pm - 12:22 amDEN-YYZ
10h 07m1 stop
$320WestJet
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Thu, Sep 11 - Mon, Sep 15
WestJet Logo
8:00 pm - 11:24 amYYZ-DEN
17h 24m1 stop
WestJet Logo
12:15 pm - 12:22 amDEN-YYZ
10h 07m1 stop
$321WestJet
Find Deal
Fri, Sep 26 - Mon, Sep 29
 Logo
4:00 pm - 11:38 pmYYZ-DEN
9h 38m1 stop
 Logo
12:15 pm - 10:52 pmDEN-YYZ
8h 37m1 stop
Tue, Jul 29 - Fri, Aug 1
United Airlines Logo
4:18 pm - 11:52 pmYYZ-COS
9h 34m1 stop
United Airlines Logo
12:55 pm - 10:48 pmCOS-YYZ
7h 53m1 stop
$339United Airlines
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Wed, Aug 20 - Fri, Aug 22
Delta Logo
1:20 pm - 8:16 pmYYZ-DEN
8h 56m1 stop
Delta Logo
12:59 am - 10:23 amDEN-YYZ
7h 24m1 stop
$339Delta
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Thu, Jul 24 - Mon, Jul 28
United Airlines Logo
9:44 am - 9:55 pmYYZ-COS
14h 11m1 stop
United Airlines Logo
7:30 am - 10:48 pmCOS-YYZ
13h 18m1 stop
$342United Airlines
Find Deal
Mon, Aug 4 - Thu, Aug 7
Delta Logo
1:20 pm - 9:23 pmYYZ-COS
10h 03m1 stop
Delta Logo
6:00 am - 5:15 pmCOS-YYZ
9h 15m1 stop
$424Delta
Find Deal
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KAYAK's insights & trends for Pearson Intl to Colorado flights

Get data-powered insights and trends into flights from Pearson Intl to Colorado to help you find the cheapest flights, the best time to fly and much more.

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

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Toronto Pearson Intl Airport to Colorado.

The cheapest ticket to Colorado from Toronto Pearson Intl Airport found in the last 72 hours was to Denver, at $291 round-trip. The most popular route is from Toronto Pearson Intl Airport (YYZ) to Denver (DEN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $291.

Can I save money by flying with a layover from Toronto Pearson Intl Airport to Colorado?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $567 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Toronto Pearson Intl Airport to Colorado, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Toronto Pearson Intl Airport to Colorado is September, when tickets cost $425 (return) on average. On the other hand, the most expensive months are December and February, when the average cost of round-trip tickets is $544 and $516 respectively.

What’s the cheapest day of the week to fly from Toronto Pearson Airport to Colorado?

The average price of all round-trip flights from Toronto Pearson Intl Airport to Colorado clicked on KAYAK for each day over the last 12 months.

When flying from Toronto Pearson Airport to Colorado, you should consider leaving on a Friday and avoid Mondays if you are looking for the best rates. For your return to Toronto Pearson Airport, you’ll find the best rates on Thursdays and the most expensive ones on Mondays.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Toronto Pearson Intl Airport to Colorado, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Toronto Pearson Intl Airport to Colorado, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.


Good to know

Low seasonNovember
High seasonJune
Cheapest flight$182
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 18% increase in price.
Flight from Toronto Pearson Airport to Denver

Flights from Pearson Intl to Colorado: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Pearson Intl to Colorado 
F.Flew with United AirlinesYYZ-DENAug 2024
Make sure to check the airline delay flights rate and if you have important commitments choose another airline.
JoshuaFlew with Air CanadaYYZ-DENApr 2024
Toronto's customs was one of the faster experiences I've had. They opened four more lanes to expedite the process when the lane got too long, to ensure we would all get through within around 15 minutes. The public transportation within the city is also top notch, in my opinion.

FAQs - booking Colorado flights

  • How does KAYAK find such low prices on flights from Toronto Pearson Airport to Colorado?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Toronto Pearson Airport to Colorado.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Toronto Pearson Airport to Colorado?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Toronto Pearson Airport to Colorado is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Toronto Pearson Airport to Colorado?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Toronto Pearson Airport to Colorado with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto Pearson Airport to Colorado?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Toronto Pearson Airport to Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Colorado?

    The cheapest time of day to fly to Colorado is generally in the afternoon, when round-trip flights cost $410 on average. Morning departures are around 9% more expensive than evening flights, on average. The most expensive time of day to fly to Colorado is generally in the morning, which is peak travel time and where the average cost of a ticket is $536.

Reviews of the top airlines flying from Pearson Intl to Colorado

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Colorado. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Pearson Intl to Colorado? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8846 reviews
7.0Entertainment
7.7Boarding
6.6Food
8.1Crew
7.3Comfort
Airline reviews

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

10.0 ExcellentAnonymous, Jul 2025YYZ - SFO
Read more United Airlines reviews

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

Very rough getting into denver. my kid threw up it was so rough.

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

Efficient, calm when things were delayed and kept us regularly informed of what was happening.

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

Flight attendant moved my bag without notifying me and was rude to me when I asked him about it. There was no reason to move it.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

In a nutshell, my bag, the one I have to pay for, because now you can’t even bring a carry on, did not make it. I am still waiting for an update. The fact that not only were have to pay for it, but on top of that we are stuck without getting it, it’s ridiculous..

This was an excellent experience for a very short flight.

No space in overhead bin, one cookie, 2 oz of juice - is not customer service.

Somebody either kayak or Air Canada booked my flight under my preferred name Betty instead of my legal name and I almost was denied boarding my flight

The ground staff was so rude in Toronto airport ...very rude and did not answer simple questions, and made me look like a fool. Very rude ground staff.

My flight got delayed 5 times and then got cancelled eventually, I had to get a hotel and uber and pay for food for an extra night without any plans. It was a horrible experience, instead of Air Canada, I was flying with United .

I had a nice flight with free wifi. So I was able to message family members and stream music during my flight, which made the trip go by fast. I also enjoyed flying on there Airbus A220. The plane looked very new and it also got up to speed fast down the runway and didn't need much runway to get airborne.

Overall good experience. The flight from Toronto to Denver does not have entertainment - movies to watch.

Ensure prepaid food arrangements are appropriately understood by flight crew of who purchased and who did not

All was fine. Weather was a bit stormy, but nothing kayak can do about that! 😊

Everything you need to know for your flight from Pearson Intl to Colorado

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