DEN - YYZ

$88 Find Cheap Flights from Denver to Toronto Pearson Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Pearson Intl departing on 3/10. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Toronto Pearson Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Toronto, 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 Denver to Toronto, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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

Everything you should know

Cheapest round-trip
$260
Overall average: $430
Multiple Airlines
Wed 4/1Mon 4/6
DEN - YYZ • 1 stop
Cheapest non-stop
$390
Typical prices: $233-$457
Air Canada
Thu 2/19Wed 2/25
DEN - YYZ • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
United's Economy Plus offers six extra inches of legroom.
Use the DEN Reserve program for faster security checks.
Expert advice
Expert advice
Expert advice
Expert advice
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 49% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 24% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Pearson Intl!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Denver to Pearson Intl (DEN-YYZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Pearson Intl 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 Denver to Pearson Intl

Wed, Apr 1 - Mon, Apr 6
Multiple Airlines Logo
10:30 pm - 6:43 am
DEN
-
YYZ
30h 13m
1 stop
Multiple Airlines Logo
8:00 pm - 3:59 am
YYZ
-
DEN
9h 59m
1 stop
$260Multiple Airlines
Wed, Mar 25 - Mon, Apr 6
Multiple Airlines Logo
10:30 pm - 6:43 am
DEN
-
YYZ
30h 13m
1 stop
Multiple Airlines Logo
8:00 pm - 3:59 am
YYZ
-
DEN
9h 59m
1 stop
$261Multiple Airlines
Wed, Apr 1 - Mon, Apr 6
Multiple Airlines Logo
10:30 pm - 6:43 am
DEN
-
YYZ
30h 13m
1 stop
Multiple Airlines Logo
8:00 pm - 3:59 am
YYZ
-
DEN
9h 59m
1 stop
$262Multiple Airlines
Mon, Mar 9 - Wed, Mar 11
Multiple Airlines Logo
10:01 am - 6:20 am
DEN
-
YYZ
18h 19m
1 stop
Multiple Airlines Logo
7:15 am - 11:09 pm
YYZ
-
DEN
17h 54m
1 stop
$264Multiple Airlines
Wed, Apr 1 - Mon, Apr 6
Multiple Airlines Logo
7:43 pm - 11:20 pm
DEN
-
YYZ
25h 37m
2 stops
Multiple Airlines Logo
8:00 pm - 3:59 am
YYZ
-
DEN
9h 59m
1 stop
$265Multiple Airlines
Tue, Mar 31 - Mon, Apr 6
Multiple Airlines Logo
10:30 pm - 7:36 pm
DEN
-
YYZ
19h 06m
2 stops
Multiple Airlines Logo
8:00 pm - 3:59 am
YYZ
-
DEN
9h 59m
1 stop
$270Multiple Airlines
Tue, Mar 31 - Tue, Apr 7
Multiple Airlines Logo
10:30 pm - 11:11 pm
DEN
-
YYZ
22h 41m
2 stops
Multiple Airlines Logo
9:35 am - 12:20 am
YYZ
-
DEN
16h 45m
1 stop
$273Multiple Airlines
Mon, Mar 9 - Tue, Mar 10
Multiple Airlines Logo
7:00 am - 12:14 am
DEN
-
YYZ
15h 14m
1 stop
Multiple Airlines Logo
1:30 pm - 3:56 am
YYZ
-
DEN
16h 26m
2 stops
$280Multiple Airlines
Wed, Mar 25 - Wed, Apr 8
Multiple Airlines Logo
10:30 pm - 6:43 am
DEN
-
YYZ
30h 13m
1 stop
Multiple Airlines Logo
10:00 am - 12:31 am
YYZ
-
DEN
16h 31m
1 stop
$281Multiple Airlines
Mon, Mar 30 - Mon, Apr 6
Multiple Airlines Logo
7:05 pm - 6:43 am
DEN
-
YYZ
9h 38m
1 stop
Multiple Airlines Logo
8:00 pm - 3:59 am
YYZ
-
DEN
9h 59m
1 stop
$283Multiple Airlines
Booking Insights

KAYAK's insights & trends for Denver to Pearson Intl flights

Get data-powered insights and trends into flights from Denver to Pearson Intl 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 Denver to Toronto Pearson Airport?

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

If your flying dates are flexible, you should consider flying to Toronto Pearson Airport on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Denver to Toronto Pearson Airport. For your return ticket, we recommend flying on a Friday and avoiding Sundays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Toronto Pearson Intl Airport, 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 Denver to Toronto Pearson Intl Airport is February, where tickets cost $386 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $559 and $546 respectively.

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

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 $543 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Denver to Toronto Pearson Intl Airport, 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 Denver to Toronto Pearson Intl Airport, you should book around 4 weeks before departure, which saves you about 49% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Expert advice

Expert advice for your flight from Denver to Pearson Intl

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada, United Airlines and YYZ

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on DEN

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Good to know

Low seasonNovember
Cheapest flight$88
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Denver to Toronto Pearson Airport

When to book flights from Denver to Pearson Intl

Are your dates flexible? Find out the best times to travel from Denver to Pearson Intl 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 Denver to Toronto Pearson Airport flights

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

    In the last 3 days, the lowest price for a flight from Denver to Toronto Pearson Intl Airport was $88 for a one-way ticket and $247 for a round-trip.

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

    Yes

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

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

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

    The Airbus A319 is the aircraft model that flies most regularly on the Denver to Toronto Pearson Airport flight route.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Denver to Toronto are United Airlines and WestJet. With an average price for the route of $548 and an overall rating of 7.4, United Airlines is the most popular choice. WestJet is also a great choice for the route, with an average price of $297 and an overall rating of 7.2.

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

    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 Denver to Toronto Pearson Airport.

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

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

    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 Toronto Pearson Airport with an airline and back to Denver with another airline. Booking your flights between Denver and YYZ 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 Denver to Toronto Pearson Airport?

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

KAYAK’s top tips for finding a cheap flight from Denver to Toronto Pearson Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $403 or less one-way and $545 or less round-trip.

Prefer to fly direct from Denver to Toronto Pearson Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Denver Intl to Toronto Pearson Intl.
Find which airlines fly direct from Denver Intl Airport to Toronto Pearson Intl Airport, which days they fly and book direct flights.

Direct departures

Denver Intl to Toronto Pearson Intl

Monday

Air Canada, United Airlines

Air Canada, United Airlines

Tuesday

Air Canada, United Airlines

Air Canada, United Airlines

Wednesday

Air Canada, United Airlines

Air Canada, United Airlines

Thursday

Air Canada, United Airlines

Air Canada, United Airlines

Friday

Air Canada, United Airlines

Air Canada, United Airlines

Saturday

Air Canada, United Airlines

Air Canada, United Airlines

Sunday

Air Canada, United Airlines

Air Canada, United Airlines

See more direct flights

Direct returns

Toronto Pearson Intl to Denver Intl

Monday

Air Canada, United Airlines

Air Canada, United Airlines

Tuesday

Air Canada, United Airlines

Air Canada, United Airlines

Wednesday

Air Canada, United Airlines

Air Canada, United Airlines

Thursday

Air Canada, United Airlines

Air Canada, United Airlines

Friday

Air Canada, United Airlines

Air Canada, United Airlines

Saturday

Air Canada, United Airlines

Air Canada, United Airlines

Sunday

Air Canada, United Airlines

Air Canada, United Airlines

See more direct flights

Reviews of the top 3 airlines serving from Denver to Pearson Intl

 
See real verified KAYAK customer reviews for airlines flying from Denver to Toronto. 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 Denver to Pearson Intl? 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 9215 reviews
7.1Entertainment
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
Airline reviews

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

2.0 MediocreSid, Dec 2025
DEN - BZN
Read more United Airlines reviews

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Not United Airlines' fault. It's ORL airport's fault.

Flight was late - I was downgraded from first class to coach

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

Flight was good but there are way to many announcements for credit cards etc.

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Terrible. They wouldn't allow me on my flight on the 14th..

Everything was good except for flight delay, but it was because of the snow storm in the arrival airport.

The flight was cancelled less than 24 hours before departure. The alternate flight was a day later going from Grenada to Toronto to Vancouver to Calgary to Montreal. 2 days in the air. Not serious, Very bad service

I like the wider seats, Plus lots of legroom, Lacking entertainment, no tv or screen to play with

Liked in-flight wifi Did not like - nothing to complain, really. All good

The keg from Edmonton to Toronto My wife found it very cold. Other than that great flight.

Smooth flight Staff were courteous and welcoming upon entering and exiting the plane Pilot and crew provided frequent updates Leg space was not pleasant but manageable

Everything was good except I was a bit disappointed that I had to pay US $150 for bags.

Flight itself good .Landing at terminal3 and connections to terminal1,it is connections nightmare,specially for disable person

The flight attendants were super! They created a cosy and warm flight atmosphere!

West Jet flight was cancelled and I was not notified. I found out when I tried to check in on-line. Spent 4 hours on the phone with West Jet and Just Fly trying to figure what happened.

The plane was delayed substantially due to a mechanical problem, that being said, the airline was very fair with providing a meal coupon for us. I would rather arrive late on a mechanically sound plane than the alternative. The food served in the plane was just awful, however and I recommend a new catering company.

I waiting for 2 hrs to retrieve my luggage. Didn't get home till 3am.

The flight left late and I didn’t get a glass of bubbly upon boarding (which I’m used to when booking business class on other flights), but otherwise it was a pleasant flight with lovely, helpful crew members and I enjoyed my meal.

Flight was canceled for a reason they knew hours before but did not mention. Next the gate chnage from 37 to 38 at least 10 times. Ridiculous.

It was just fine. I managed to make all my connection too sbut had trouble in Munich with no wheel chair and trouble trying to get help from the airport people to get to the other terminal for my flight. Finally a wonderful lady Amelia, helped me to make my flight connection Timon with zero time to spare.

Super experience. Earlier than schedule departure and arrival. Baggage handling was very good

I would like to get my money back. I flight was 4 hours late on the way to detroit, And same on my way back to Brussels they cancelled my flight and give me an other ticket and i had to wait 5 hours.

All attendents were very efficient, pleasant and happy. Everything went smoothly. The seats could have been wider. There could have been more free food instead of just one small bar.

My seat was one of those that couldn't recline, but the problem was that it was abnormally upright, so the headrest actually made the seat concave, which was uncomfortable and hard on my lower back. I had to ball my jacket up and use it as lumbar support. goodness I had it with me.

I liked a lot , the flight attendant so nice ,the seat very comfortable I enjoyed the flight , I will do it again with Air Canada,

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

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