Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

YYZ - DEN

Find cheap flights from Toronto Pearson Airport to Denver from $157

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 Denver departing on 6/8. 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
0 bags
Wed 6/5
Wed 6/12

Search hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Denver, 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 Denver, as well as popular online travel agencies
In the last 7 days travelers have searched 42,573,820 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Pearson Intl to Denver (YYZ-DEN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pearson Intl to Denver 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 and deals for you by selecting your travel dates.
Choose your dates
9:35 am - 4:40 pmYYZ-DEN
9h 05m1 stop
1:53 pm - 6:35 amDEN-YYZ
14h 42m1 stop
Tue, Jun 4 - Tue, Jun 11
8:00 pm - 12:00 pmYYZ-DEN
18h 00m1 stop
6:22 pm - 6:35 amDEN-YYZ
10h 13m1 stop
Mon, Jun 3 - Tue, Jun 11
6:45 pm - 8:26 pmYYZ-DEN
3h 41mnonstop
7:45 am - 12:58 pmDEN-YYZ
3h 13mnonstop
$381Air Canada
Find Deal
Fri, May 31 - Sun, Jun 2
7:00 am - 8:45 amYYZ-DEN
3h 45mnonstop
9:45 am - 9:38 pmDEN-YYZ
9h 53m1 stop
$386Air Canada
Find Deal
Fri, Oct 25 - Wed, Oct 30
6:30 am - 1:32 pmYYZ-DEN
9h 02m1 stop
2:20 pm - 5:50 amDEN-YYZ
13h 30m2 stops
$396WestJet
Find Deal
Fri, Sep 13 - Tue, Sep 17
6:30 am - 1:26 pmYYZ-DEN
8h 56m1 stop
2:20 pm - 5:50 amDEN-YYZ
13h 30m2 stops
$400WestJet
Find Deal
Mon, Sep 16 - Thu, Sep 19
12:30 pm - 5:32 pmYYZ-DEN
7h 02m1 stop
12:55 am - 8:52 amDEN-YYZ
5h 57m1 stop
$402Delta
Find Deal
Sat, Oct 19 - Sun, Oct 20
7:00 am - 8:42 amYYZ-DEN
3h 42mnonstop
11:15 am - 4:23 pmDEN-YYZ
3h 08mnonstop
$419United Airlines
Find Deal
Wed, Jul 3 - Tue, Jul 9
8:15 am - 9:56 amYYZ-DEN
3h 41mnonstop
4:14 pm - 11:58 pmDEN-YYZ
5h 44m1 stop
$429United Airlines
Find Deal
Wed, Jul 3 - Wed, Jul 10
7:25 pm - 11:23 pmYYZ-DEN
5h 58m1 stop
12:30 am - 8:50 amDEN-YYZ
6h 20m1 stop
$437Delta
Find Deal
Tue, Jul 9 - Sun, Jul 14

Flights from Pearson Intl to Denver - Travel Insights & Trends

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

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

The average price of all flights from Toronto Pearson Intl Airport to Denver clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Denver on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Toronto Pearson Airport to Denver. For your return ticket, we recommend flying on a Saturday and avoiding Mondays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Toronto Pearson Intl Airport to Denver, 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 Denver is January, where tickets cost $415 on average. On the other hand, the most expensive months are August and June, where the average cost of tickets is $494 and $488 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Toronto Pearson Intl Airport to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Toronto Pearson Intl Airport to Denver, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 89 days before departure.

Which airlines provide the cheapest flights from Toronto Pearson Airport to Denver?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Air Canada ($215) and United Airlines ($234). The cheapest round-trip tickets were found on Air Canada ($381) and WestJet ($396).

Which airlines fly non-stop between Toronto Pearson Intl Airport and Denver?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Toronto Pearson Intl Airport to Denver.
There are 2 airlines that fly nonstop from Toronto Pearson Intl Airport to Denver. They are Air Canada and United Airlines. The cheapest airline for this route is Air Canada, with the best one-way deal found costing $343. On average, the best prices for this route can be found at Air Canada.

How many flights are there between Toronto Pearson Intl Airport and Denver per day?

Each day, there are 5 nonstop flights that take off from Toronto Pearson Intl Airport and land in Denver, with an average flight time of 3h 45m. The most common departure time is 7:00 am and most flights take off in the morning. Each week, there are 35 flights and there are the same amount of flights each day 5.

Which cabin class options are there for flights between Toronto Pearson Intl Airport and Denver?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Toronto Pearson Airport to Denver take?

Direct flights cover the 1,312 miles separating Toronto Pearson Airport to Denver in about 3h 34m.

What’s the earliest departure time from Toronto Pearson Airport to Denver?

Early birds can take the earliest flight from Toronto Pearson Intl Airport at 7:00 am and will be landing in Denver at 8:42 am.

What’s the latest departure time from Toronto Pearson Airport to Denver?

If you prefer to fly at night, the latest flight from Toronto Pearson Intl Airport to Denver jets off at 6:45 pm and lands at 8:26 pm.

Good to know

Low season

January

High season

August

Cheapest flight

$157
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Toronto Pearson Airport to Denver

When to book flights from Pearson Intl to Denver

Are your dates flexible? Find out the best times to travel from Pearson Intl to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Toronto Pearson Airport to Denver flights

  • What is the cheapest flight from Toronto Pearson Intl Airport to Denver?

    In the last 3 days, the lowest price for a flight from Toronto Pearson Intl Airport to Denver was $157 for a one-way ticket and $220 for a round-trip.

  • Do I need a passport to fly between Toronto Pearson Airport and Denver?

    Yes

  • Which airlines offer Wi-Fi service onboard planes from Toronto Pearson Airport to Denver?

    Air Canada, United Airlines, WestJet, Delta, and Jazz offer inflight Wi-Fi service on the Toronto Pearson Airport to Denver flight route.

  • Which aircraft models fly most regularly from Toronto Pearson Airport to Denver?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Toronto Pearson Airport to Denver flight route.

  • Which airline alliances offer flights from Toronto Pearson Airport to Denver?

    Star Alliance is the only airline alliance operating flights between Toronto Pearson Airport and Denver.

  • On which days can I fly direct from Toronto Pearson Airport to Denver?

    There are nonstop flights from Toronto Pearson Airport to Denver on a daily basis.

  • Which is the best airline for flights from Toronto to Denver, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Toronto to Denver are United Airlines and Air Canada. With an average price for the route of $451 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $445 and an overall rating of 7.0.

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

    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 Denver.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Toronto Pearson Airport 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 Denver?

    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 to Denver with an airline and back to Toronto Pearson Airport with another airline. Booking your flights between Toronto Pearson Airport and DEN can sometimes prove cheaper using this method.

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

    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 to Denver from Toronto Pearson Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from YYZ to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $249 or less one-way and $443 or less round-trip.

Prefer to fly non-stop from Toronto Pearson Airport to Denver?

Find which airlines fly direct from Pearson Intl to Denver Intl, which days they fly and book direct flights.

Nonstop departures

Toronto Pearson Intl to Denver Intl

Monday

Air Canada, Austrian Airlines, Brussels Airlines, +2 more

Air Canada, Austrian Airlines, +3 more

Tuesday

Air Canada, Austrian Airlines, Brussels Airlines, +2 more

Air Canada, Austrian Airlines, +3 more

Wednesday

Air Canada, Austrian Airlines, Brussels Airlines, +2 more

Air Canada, Austrian Airlines, +3 more

Thursday

Air Canada, Austrian Airlines, Brussels Airlines, +2 more

Air Canada, Austrian Airlines, +3 more

Friday

Air Canada, Austrian Airlines, Brussels Airlines, +2 more

Air Canada, Austrian Airlines, +3 more

Saturday

Air Canada, Austrian Airlines, Brussels Airlines, +2 more

Air Canada, Austrian Airlines, +3 more

Sunday

Air Canada, Austrian Airlines, United Airlines, +1 more

Air Canada, Austrian Airlines, +2 more

See more direct flights

Nonstop returns

Denver Intl to Toronto Pearson Intl

Monday

Air Canada, Austrian Airlines, Brussels Airlines, +2 more

Air Canada, Austrian Airlines, +3 more

Tuesday

Air Canada, Austrian Airlines, Brussels Airlines, +2 more

Air Canada, Austrian Airlines, +3 more

Wednesday

Air Canada, Austrian Airlines, Brussels Airlines, +2 more

Air Canada, Austrian Airlines, +3 more

Thursday

Air Canada, Austrian Airlines, Brussels Airlines, +2 more

Air Canada, Austrian Airlines, +3 more

Friday

Air Canada, Austrian Airlines, Brussels Airlines, +2 more

Air Canada, Austrian Airlines, +3 more

Saturday

Air Canada, Austrian Airlines, United Airlines, +1 more

Air Canada, Austrian Airlines, +2 more

Sunday

Air Canada, Austrian Airlines, Brussels Airlines, +2 more

Air Canada, Austrian Airlines, +3 more

See more direct flights
See more direct flights

Top airlines flying from Pearson Intl to Denver

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Denver. 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 Denver? 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 11090 reviews
6.7Food
7.2Comfort
8.1Crew
7.1Entertainment
7.7Boarding
Airline reviews

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

2.0 Mediocretimothy, May 2024SBA - DEN
Read more about United Airlines reviews

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the room where it was being kept.

T hey did a great job. Flight was on time .

Positive: Entertainment via phone on the short was great and my first time. Good food and wine and head phones for free. Negative: Seat hardly reclined on the long flight. Breakfast was an egg with a bun. No egg choices and rather have something sweet like bun/jam and Youghurt.

They did get us booked on a later flight, but it made us miss our connecting flight. So, we had to stay and another state overnight with no luggage or clothes. Because they kept our luggage at airport for next flight on the next day.

Flight was on time. Staff were friendly. I paid for Economy Plus but was required to check my standard carry-on luggage due to lack of space on the aircraft. This cost me 30 minutes, unexpectedly, in waiting at the baggage claim. This experience did not meet my expectations.

Crew is way too many times on the intercom re explaining the same thing

Amazing comfortable chairs great snacks super friendly staff pilots did excellent job. Smooth sailing all the way. Definitely be flying United more.

We waited too long to get water while the plane was on the Tarmac awaiting de-icing.

I liked the early check in. Flight was a bit bumpy due yo weather. Overall, everything went well.

Limited snack options cause the snack vendor was on strike

I was appalled to have to pay for just a regular seat when I went to book 24 hrs before my flight! Because it was only an hour flight I didn’t choose a seat from Grand Junction to Denver, but I did for Toronto and had to pay just to choose a regular available seat! In my 60+ years of flying this was the first time I have heard of this. Also, allowing people to bring on “huge “ suitcases, not carry on size, but much bigger, and then a large pack pack stuffed. So they take up all the room in the overhead bins and if we are later boarding, there is no room so we have to check our small carry on. I have already paid for and checked in one bag! I certainly will not choose to fly with United again unless it is the “only” airline available!

It was an excellent experience, traveling from Toronto to Denver with United.

Ontime boarding. Almost 1 hour take off delay. We could have boarded slightly later since the pilots were in traffic

Fresh fuit or veg snacks would be so great, but there are two good restaurants in Denver airport. Try Etais UDIS or Freshens DIA for nutritious delicious pita sandwiches/ donairs and crepes in Freshens.

Crowded plane but it flew on time and had friendly staff

This was the first AC flight in a long time that we experienced no delays or frustrations. The gate attendant was extremely polite and accommodating to my husband who has Parkinson’s disease which made boarding extremely stress free. Flight departed ON TIME and was a smooth ride. If only all my AC experiences could be like this.

The Air Canada agent was very helpful helping with my luggage and cat carrier when I went there instead of United.

I didn’t like the fact that all the customs officers went to lunch so I was in line for 90 minutes due to where the staff directed me. We were told three very different reasons for why the plane was delayed. It was a crowded plane with difficult storage situations for the Carry On bags. The Air Canada airline staff were all very good and professional. I was so disappointed in my cheese and fruit box as the cheese had molded and the fruit wasn’t fresh so I couldn’t eat the majority of the food. This was the last meal I could find as the restaurants had closed when I got in to my destination. I think you could work on improving the food quality.

Book cheap flights from Toronto to Denver

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Toronto to Denver found on KAYAK in the last 72 hours.
6/8Sat
1 stop
8h 17mYYZ-DEN
$157
6/17Mon
1 stop
9h 55mYYZ-DEN
$162
5/30Thu
nonstopAir Canada
3h 40mYYZ-DEN
$215
6/8Sat
nonstopAir Canada
3h 42mYYZ-DEN
$223
8/7Wed
nonstopUnited Airlines
3h 42mYYZ-DEN
$234
6/8Sat
1 stopDelta
18h 42mYYZ-DEN
$236
8/8Thu
nonstopUnited Airlines
3h 42mYYZ-DEN
$241
7/20Sat
1 stopDelta
7h 56mYYZ-DEN
$246
8/4Sun
1 stopWestJet
9h 02mYYZ-DEN
$249
7/22Mon
1 stopWestJet
9h 02mYYZ-DEN
$252

Search by stops

Search by airline

Search by price

Last minute flights from Pearson Intl to Denver

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Toronto to Denver that are departing in the next 10 days.
5/11Sat
multi-stop
13h 49mYYZ-DEN
5/13Mon
multi-stop
14h 48mDEN-YYZ
$367
5/10Fri
multi-stop
15h 00mYYZ-DEN
5/19Sun
multi-stop
6h 45mDEN-YYZ
$383
5/11Sat
multi-stop
13h 49mYYZ-DEN
5/14Tue
multi-stop
21h 06mDEN-YYZ
$389
5/10Fri
multi-stop
17h 08mYYZ-DEN
5/12Sun
multi-stop
8h 10mDEN-YYZ
$393
5/10Fri
nonstopAir Canada
3h 41mYYZ-DEN
5/13Mon
nonstopAir Canada
3h 13mDEN-YYZ
$464
5/7Tue
multi-stopAir Canada
11h 07mYYZ-DEN
5/12Sun
nonstopAir Canada
3h 13mDEN-YYZ
$469
5/10Fri
multi-stopDelta
8h 24mYYZ-DEN
5/17Fri
multi-stopDelta
8h 59mDEN-YYZ
$480
5/10Fri
multi-stopAmerican Airlines
7h 20mYYZ-DEN
5/12Sun
multi-stopAmerican Airlines
4h 54mDEN-YYZ
$503
5/10Fri
nonstopUnited Airlines
3h 41mYYZ-DEN
5/17Fri
multi-stopUnited Airlines
12h 57mDEN-YYZ
$574
5/7Tue
multi-stopDelta
11h 52mYYZ-DEN
5/9Thu
multi-stopDelta
5h 48mDEN-YYZ
$637

Search by stops

Search by airline

Search by price

Toronto Pearson Airport - Denver Flights

Departure:

Toronto Pearson Airport (YYZ)Canada

Destination:

Denver (DEN)United States

Return flight deals:

Denver - Toronto Pearson Airport

Cabin classes:

$2,147
$1,070
$2,459
$248

Browse destinations: