Cheap flights from Denver to Toronto Pearson Intl Airport from C$ 232

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 22/7. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YYZ
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Denver Intl to Toronto Pearson Intl are usually found in August or July, booked 68 days in advance, depart on a Monday or Wednesday and return on a Friday

Cheap flight deals from Denver to Pearson Intl

Enter your travel dates to find the best prices.

Cheapest flights from Denver to Pearson Intl
Explore the most affordable flight options available from Denver to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Wed 22/78:52 p.m.
DEN
-
YYZ
1 stop21h 58m
Multiple Airlines
Tue 28/712:55 p.m.
YYZ
-
DEN
1 stop10h 46m
Multiple Airlines
Deal found 7/6C$ 506
Wed 8/78:52 p.m.
DEN
-
YYZ
1 stop21h 58m
Multiple Airlines
Thu 16/712:55 p.m.
YYZ
-
DEN
1 stop10h 46m
Multiple Airlines
Deal found 5/6C$ 516
Thu 27/86:00 a.m.
DEN
-
YYZ
1 stop12h 50m
Multiple Airlines
Sun 30/812:55 p.m.
YYZ
-
DEN
1 stop10h 54m
Multiple Airlines
Deal found 6/6C$ 527
Thu 20/86:00 a.m.
DEN
-
YYZ
1 stop12h 50m
Multiple Airlines
Mon 24/812:55 p.m.
YYZ
-
DEN
1 stop10h 54m
Multiple Airlines
Deal found 7/6C$ 538
Wed 8/78:52 p.m.
DEN
-
YYZ
1 stop21h 58m
Multiple Airlines
Mon 20/712:55 p.m.
YYZ
-
DEN
1 stop20h 54m
Multiple Airlines
Deal found 5/6C$ 545
Mon 13/78:52 p.m.
DEN
-
YYZ
1 stop21h 58m
Multiple Airlines
Tue 21/712:55 p.m.
YYZ
-
DEN
1 stop10h 46m
Multiple Airlines
Deal found 9/6C$ 549
Mon 17/88:52 p.m.
DEN
-
YYZ
1 stop21h 58m
Multiple Airlines
Sun 23/84:45 p.m.
YYZ
-
DEN
1 stop23h 24m
Multiple Airlines
Deal found 5/6C$ 552
Fri 10/710:15 a.m.
DEN
-
YYZ
1 stop8h 35m
Multiple Airlines
Thu 16/712:55 p.m.
YYZ
-
DEN
1 stop10h 46m
Multiple Airlines
Deal found 5/6C$ 555
Thu 9/78:52 p.m.
DEN
-
YYZ
1 stop21h 58m
Multiple Airlines
Thu 16/712:55 p.m.
YYZ
-
DEN
1 stop28h 59m
Multiple Airlines
Deal found 7/6C$ 563
Mon 3/88:52 p.m.
DEN
-
YYZ
1 stop21h 58m
Multiple Airlines
Tue 11/89:30 a.m.
YYZ
-
DEN
2 stops22h 58m
Multiple Airlines
Deal found 8/6C$ 565
Tue 28/712:15 p.m.
DEN
-
YYZ
1 stop8h 30m
WestJet
Thu 6/83:50 p.m.
YYZ
-
DEN
1 stop21h 30m
WestJet
Deal found 8/6C$ 570

Find flight deals from Denver to Pearson Intl

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Pearson Intl (YYZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 June 2026.

Round-trip from

C$ 506

One-way from

C$ 232

Popular in

February

Cheapest in

August

Average price

C$ 869

Good round-trip deal

C$ 821 or less
22/7-28/7
  • 22/7-28/7
  • 2 total stops
  • 32h 44m total
  • Denver to Toronto
22/7
  • 22/7
  • 1 total stop
  • 21h 58m total
  • Denver to Toronto
Highest demand for flights based on searches. 5% potential increase in price (C$ 57 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 23 potential savings vs. average RT price).
Average for round-trip flights in June 2026
Price to beat on a round-trip flight from Denver Intl to Toronto Pearson Intl.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver 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 629,999 searches. Data last updated 9 June 2026.
Use the filters below to find and compare flights from Denver to Toronto Pearson Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Wed 8/7

6:35 a.m.-5:39 p.m.

1 stop9h 04m

Toronto Pearson Intl

Wed 22/7

6:10 a.m.-6:14 p.m.

2 stops14h 04m

C$ 734

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Sat 20/6

6:06 p.m.-4:25 p.m.

1 stop20h 19m

Toronto Pearson Intl

Sun 28/6

5:55 p.m.-9:05 a.m.

1 stop17h 10m

C$ 763
Quickest round-trip

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Fri 28/8

12:59 a.m.-8:55 a.m.

1 stop5h 56m

Toronto Pearson Intl

Mon 7/9

9:45 a.m.-1:45 p.m.

1 stop6h 00m

C$ 767

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Mon 2/11

6:45 a.m.-3:19 p.m.

1 stop6h 34m

Toronto Pearson Intl

Mon 9/11

2:10 p.m.-8:31 p.m.

1 stop8h 21m

C$ 767

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Thu 16/7

9:39 a.m.-10:01 p.m.

1 stop10h 22m

Toronto Pearson Intl

Tue 28/7

6:30 a.m.-12:05 p.m.

1 stop7h 35m

C$ 767

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Fri 2/10

1:15 p.m.-9:59 p.m.

1 stop6h 44m

Toronto Pearson Intl

Mon 5/10

2:30 p.m.-8:38 p.m.

1 stop8h 08m

C$ 767

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Sun 26/7

12:59 a.m.-8:55 a.m.

1 stop5h 56m

Toronto Pearson Intl

Thu 20/8

6:34 p.m.-12:36 a.m.

1 stop8h 02m

C$ 767

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Thu 9/7

1:10 p.m.-11:58 p.m.

1 stop8h 48m

Toronto Pearson Intl

Fri 17/7

6:10 a.m.-6:14 p.m.

2 stops14h 04m

C$ 770

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Sun 28/6

9:19 a.m.-6:34 p.m.

1 stop7h 15m

Toronto Pearson Intl

Sat 4/7

6:30 a.m.-10:12 a.m.

1 stop5h 42m

C$ 802

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Thu 2/7

5:40 a.m.-4:35 p.m.

1 stop8h 55m

Toronto Pearson Intl

Mon 6/7

6:15 a.m.-2:04 p.m.

1 stop9h 49m

C$ 837

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/6

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Denver to Pearson Intl

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

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

The price you pay for your flight from Denver to Toronto Pearson Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Denver to Toronto Pearson Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Denver to Toronto Pearson Intl Airport (average of C$ 668). Flying from Denver to Toronto Pearson Intl Airport in February is currently the most expensive (average of C$ 957). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to YYZ?

Find hourly flight availability from Denver to Pearson Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 June 2026.

When flying from Denver to Toronto Pearson Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Denver to Toronto Pearson Intl Airport?

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 9 June 2026.
See what other customers who have flown with Air Canada from Denver 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.

Crew

7.8

Comfort

7.1

Overall

7.1

Entertainment

6.8

Boarding

7.3

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

YXE - YYZ

We were over three hours delayed leaving Saskatoon and missed our connection to Montreal. We were then rerouted all the way to Zurich. We were over seven hours late getting to our final destination. Then our luggage was lost for lost for three days. All three flights were delayed and our trip was definitely impacted.

Crew

7.8

Comfort

7.1

Overall

7.1

Entertainment

6.8

Boarding

7.3

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

YXE - YYZ

We were over three hours delayed leaving Saskatoon and missed our connection to Montreal. We were then rerouted all the way to Zurich. We were over seven hours late getting to our final destination. Then our luggage was lost for lost for three days. All three flights were delayed and our trip was definitely impacted.

Related info for your journey

Find useful and relevant information for your journey from Denver to Pearson Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Denver to Toronto Pearson Intl?

    Denver Intl (DEN) is the airport you will fly out of if you book a flight from Denver to Toronto Pearson Intl. You should not have trouble finding flights to Toronto Pearson Intl from Denver Intl; the airport handles an average of 9 outbound flights to Toronto Pearson Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Denver airport to Toronto Pearson Intl. It is only a 29.7 km journey to Denver Intl (DEN) from Denver’s city centre.

  • How long is the flight from Denver to Toronto Pearson Intl Airport?

    There are many flights that can get you from Denver to Toronto Pearson Intl Airport in 9h 04m. Fly via Delta or Sun Country Air to get the fastest option. The distance from Denver to Toronto Pearson Intl Airport is about 2111 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Denver to Toronto Pearson Intl Airport round-trip?

    Currently priced at C$ 290, Air Canada will fly you from Denver to Toronto Pearson Intl Airport and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Air Canada is priced at 63% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Denver to Toronto Pearson Intl Airport?

    Consider United Airlines (85%), Air Canada (80%) or Austrian Airlines (77%) when booking your flight. These represent the most reliable airlines when flying from Denver to Toronto Pearson Intl Airport.

  • What are the cheapest flights from Denver to Toronto Pearson Intl Airport?

    On average you can expect to pay C$ 942 for a flight from Denver to Toronto Pearson Intl Airport. The cheapest flight overall is C$ 256 while the most popular route, (Denver Intl - Toronto Pearson Intl) is currently priced at C$ 552.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Denver 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.

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

    Currently, August is the cheapest month in which you can book a flight from Denver to Toronto Pearson Intl Airport (average of C$ 668). Flying from Denver to Toronto Pearson Intl Airport in February is currently the most expensive (average of C$ 957). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling 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
Markham
Kitchener
Collingwood
Oakville
Vaughan
Barrie
Burlington
Oshawa
Richmond Hill
Cambridge
Pickering
Muskoka
Milton
Guelph
Brantford
Waterloo
Owen Sound
Lindsay
Orangeville

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Alternative routes for Denver to Pearson Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Denver to Pearson Intl

Discover the top airline that operate flights from Denver 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 629,999 searches. Data last updated 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 290AverageC$ 853FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Denver to Pearson Intl?

Deals for Denver to Pearson Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Denver to Pearson Intl?

Cheapflights helps you find that perfect flight to Pearson Intl from Denver by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Denver to Pearson Intl with no change fees?

Need flexible booking options for your flight to Pearson Intl from Denver? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Denver to Pearson Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pearson Intl from Denver today and book when prices fit your budget.

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