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Cheap flights from Toronto Pearson Intl Airport to Denver from C$ 219

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Pearson Intl Airport to Denver departing on 6/5. 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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Find the cheapest flights from Toronto Pearson Intl Airport to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:45 a.m. - 3:59 a.m.
YYZ
-
DEN
20h 14m
1 stop
Multiple Airlines Logo
7:54 p.m. - 11:35 a.m.
DEN
-
YYZ
37h 41m
2 stops
C$ 505Multiple Airlines
Tue, 28 Apr - Sat, 2 May
Multiple Airlines Logo
8:00 p.m. - 8:50 a.m.
YYZ
-
DEN
14h 50m
1 stop
Multiple Airlines Logo
12:51 p.m. - 3:45 p.m.
DEN
-
YYZ
24h 54m
1 stop
C$ 512Multiple Airlines
Thu, 23 Apr - Mon, 27 Apr
Multiple Airlines Logo
4:50 p.m. - 8:24 a.m.
YYZ
-
DEN
17h 34m
1 stop
Multiple Airlines Logo
7:01 p.m. - 5:10 a.m.
DEN
-
YYZ
32h 09m
2 stops
C$ 516Multiple Airlines
Mon, 4 May - Sun, 31 May
Multiple Airlines Logo
6:30 a.m. - 10:29 p.m.
YYZ
-
DEN
17h 59m
2 stops
Multiple Airlines Logo
10:29 p.m. - 8:09 p.m.
DEN
-
YYZ
19h 40m
1 stop
C$ 518Multiple Airlines
Wed, 29 Apr - Wed, 6 May
Multiple Airlines Logo
4:45 p.m. - 9:29 p.m.
YYZ
-
DEN
6h 44m
1 stop
Multiple Airlines Logo
6:10 a.m. - 5:10 a.m.
DEN
-
YYZ
21h 00m
2 stops
C$ 523Multiple Airlines
Wed, 20 May - Mon, 1 Jun
Multiple Airlines Logo
8:00 p.m. - 3:59 a.m.
YYZ
-
DEN
9h 59m
1 stop
Multiple Airlines Logo
12:15 p.m. - 10:45 p.m.
DEN
-
YYZ
8h 30m
1 stop
C$ 524Multiple Airlines
Mon, 20 Apr - Sun, 10 May
Multiple Airlines Logo
8:00 p.m. - 3:59 a.m.
YYZ
-
DEN
9h 59m
1 stop
Multiple Airlines Logo
6:00 a.m. - 7:00 a.m.
DEN
-
YYZ
23h 00m
1 stop
C$ 529Multiple Airlines
Mon, 6 Apr - Thu, 9 Apr
Multiple Airlines Logo
12:00 p.m. - 3:59 a.m.
YYZ
-
DEN
17h 59m
2 stops
Multiple Airlines Logo
12:15 p.m. - 10:45 p.m.
DEN
-
YYZ
8h 30m
1 stop
C$ 530Multiple Airlines
Mon, 20 Apr - Sun, 10 May
Multiple Airlines Logo
9:30 a.m. - 7:25 p.m.
YYZ
-
DEN
11h 55m
1 stop
Multiple Airlines Logo
10:29 p.m. - 9:15 p.m.
DEN
-
YYZ
20h 46m
2 stops
C$ 533Multiple Airlines
Wed, 13 May - Fri, 15 May
Multiple Airlines Logo
8:00 p.m. - 3:59 a.m.
YYZ
-
DEN
9h 59m
1 stop
Multiple Airlines Logo
2:37 p.m. - 1:40 p.m.
DEN
-
YYZ
21h 03m
2 stops
C$ 534Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr

WestJet flights from Toronto Pearson Intl Airport to Denver

Our best WestJet deals on Toronto Pearson Intl Airport to Denver flight tickets
WestJet
17 Jun
YYZ2:25 p.m.Toronto Pearson Intl
22h 55m
2 stops
DEN11:20 a.m.Denver Intl
24 Jun
DEN12:15 p.m.Denver Intl
9h 55m
1 stop
YYZ12:10 a.m.Toronto Pearson Intl
C$ 572
WestJet
1 Jun
YYZ5:20 p.m.Toronto Pearson Intl
20h 00m
2 stops
DEN11:20 a.m.Denver Intl
10 Jun
DEN12:15 p.m.Denver Intl
9h 55m
1 stop
YYZ12:10 a.m.Toronto Pearson Intl
C$ 582
WestJet
17 Jun
YYZ6:30 p.m.Toronto Pearson Intl
18h 50m
1 stop
DEN11:20 a.m.Denver Intl
24 Jun
DEN12:15 p.m.Denver Intl
9h 55m
1 stop
YYZ12:10 a.m.Toronto Pearson Intl
C$ 585

United Airlines flights from Toronto Pearson Intl Airport to Denver

Our best United Airlines deals on Toronto Pearson Intl Airport to Denver flight tickets
United Airlines
1 Apr
YYZ7:00 a.m.Toronto Pearson Intl
7h 45m
1 stop
DEN12:45 p.m.Denver Intl
5 Apr
DEN6:00 a.m.Denver Intl
7h 46m
1 stop
YYZ3:46 p.m.Toronto Pearson Intl
C$ 826
United Airlines
31 Mar
YYZ1:00 p.m.Toronto Pearson Intl
5h 29m
1 stop
DEN4:29 p.m.Denver Intl
7 Apr
DEN11:59 p.m.Denver Intl
7h 20m
1 stop
YYZ9:19 a.m.Toronto Pearson Intl
C$ 833

momondo Fare Finder

 
Customize your flight search to find flights from Toronto Pearson Intl Airport to Denver 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, momondo users made 96,600 searches. Data last updated 18 March 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Tue 28/4

9:45 a.m.-3:59 a.m.

1 stop20h 14m

Denver Intl

Sat 2/5

7:54 p.m.-11:35 a.m.

2 stops37h 41m

C$ 505

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Thu 23/4

8:00 p.m.-8:50 a.m.

1 stop14h 50m

Denver Intl

Mon 27/4

12:51 p.m.-3:45 p.m.

1 stop24h 54m

C$ 512

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Mon 4/5

4:50 p.m.-8:24 a.m.

1 stop17h 34m

Denver Intl

Sun 31/5

7:01 p.m.-5:10 a.m.

2 stops32h 09m

C$ 516

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Wed 29/4

6:30 a.m.-10:29 p.m.

2 stops17h 59m

Denver Intl

Wed 6/5

10:29 p.m.-8:09 p.m.

1 stop19h 40m

C$ 518

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Wed 20/5

4:45 p.m.-9:29 p.m.

1 stop6h 44m

Denver Intl

Mon 1/6

6:10 a.m.-5:10 a.m.

2 stops21h 00m

C$ 523
Quickest round-trip

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Mon 20/4

8:00 p.m.-3:59 a.m.

1 stop9h 59m

Denver Intl

Sun 10/5

12:15 p.m.-10:45 p.m.

1 stop8h 30m

C$ 524

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Mon 6/4

8:00 p.m.-3:59 a.m.

1 stop9h 59m

Denver Intl

Thu 9/4

6:00 a.m.-7:00 a.m.

1 stop23h 00m

C$ 529

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Mon 20/4

12:00 p.m.-3:59 a.m.

2 stops17h 59m

Denver Intl

Sun 10/5

12:15 p.m.-10:45 p.m.

1 stop8h 30m

C$ 530

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Wed 13/5

9:30 a.m.-7:25 p.m.

1 stop11h 55m

Denver Intl

Fri 15/5

10:29 p.m.-9:15 p.m.

2 stops20h 46m

C$ 533

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Mon 13/4

8:00 p.m.-3:59 a.m.

1 stop9h 59m

Denver Intl

Mon 20/4

2:37 p.m.-1:40 p.m.

2 stops21h 03m

C$ 534

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Denver from

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

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

What is the cheapest month to fly to Denver?

In general, October is the cheapest month to fly from Toronto Pearson Intl Airport to Denver. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 575. If you aren’t able to travel during the month of October, then book flights to Denver from Toronto Pearson Intl Airport during August instead. Flights to Denver in August, while not as cheap as those in October, still average around C$ 583.

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart from Toronto Pearson Intl Airport to Denver is on a Friday. Travellers who choose to depart for Denver on a Friday will often find tickets for as low as C$ 680. On the other hand, Sunday is the most expensive day to depart from Toronto Pearson Intl Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 986.

What is the cheapest time of day to depart on your flight to Denver?

Our most recent data shows that the best time of day to fly to Denver is in the morning. Flights from Toronto Pearson Intl Airport to Denver during this time can be as low as C$ 743. Try not to purchase tickets at noon because they tend to be around C$ 1,075. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

How far in advance should I book a flight to Denver?

You are more likely to see cheaper flights to Denver from Toronto Pearson Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around C$ 645 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Toronto Pearson Intl Airport for as low as C$ 472 on momondo.

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

There are 4 cabin classes available to choose from on Toronto Pearson Intl to Denver 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 Toronto Pearson Intl Airport to Denver flights?

You could potentially save up to 21% on your flight if you consider stops on a Toronto Pearson Intl Airport to Denver flight.

How have Toronto Pearson Intl Airport to Denver flight prices changed over time?

As of March 2026, prices for Toronto Pearson Intl Airport to Denver flights are approximately 8% cheaper when compared to flights at the same time last year.

When to book flights from Toronto Pearson Intl Airport to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto Pearson Intl Airport to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Toronto Pearson Intl Airport to Denver (YYZ to DEN) flight deals and tips

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

Best price found

C$ 326

Fastest flight time

3h 43m

Direct flights

Every day

Airports in Denver

1 airport
The best one-way flight to Denver from Toronto Pearson Intl Airport in the past 72 hours is C$ 326. The best round-trip flight deal from Toronto Pearson Intl Airport to Denver found on momondo in the last 72 hours is C$ 579.
The fastest flight from Toronto Pearson Intl Airport to Denver takes 3h 43m
Direct flights go from Toronto Pearson Intl Airport to Denver every day.
There is 1 airport in Denver. From Toronto Pearson Intl Airport there are direct flights to Denver Intl (DEN).
Search flight deals

  • How far is Toronto Pearson Intl to Denver Intl by plane?

    The straight-line distance from Toronto Pearson Intl to Denver Intl is 2140.4 km. A reasonable flight in good conditions will take 3h 43m.

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

    Prices for flights from Toronto Pearson Intl Airport to Denver Intl Airport refresh daily.

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

  • How old do you have to be to fly from Toronto Pearson Intl Airport to Denver 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 Toronto Pearson Intl Airport to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The travel and health documents you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

  • What is the most popular airline from Toronto Pearson Intl Airport to Denver?

Best airlines flying from Toronto Pearson Intl Airport to Denver

Compare and see reviews for airlines that fly from Toronto Pearson Intl Airport to Denver with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 254Free CancellationRating
7.2
3,297 reviews
Search WestJet flights
United AirlinesPriceFrom C$ 399Free CancellationRating
7.4
9,435 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 450Free CancellationRating
7.1
10,813 reviews
Search Air Canada flights

  • United Airlines Flights From Toronto Pearson Intl Airport to Denver

    United Airlines is one of the most popular airlines flying from Toronto Pearson Intl Airport to Denver, operating 20 flights/week on average for this route. A good United Airlines flight deal for Toronto Pearson Intl Airport to Denver starts from C$ 399 round-trip, up to an average price of C$ 736. Our users have rated United Airlines at 7.4/10.

  • Air Canada Flights From Toronto Pearson Intl Airport to Denver

    Across 10,813 Air Canada reviews on momondo, the average score is 7.1/10. Air Canada flies from Toronto Pearson Intl Airport to Denver about 20 times each week, with ticket deals ranging from C$ 450 to C$ 618. Price data is based on momondo searches in the last 72 hours.

Travelling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Silverthorne
Keystone
Wheat Ridge
Winter Park
Lakewood
Longmont
Boulder
Englewood

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Toronto to Denver for you.

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

All flight searches from Toronto to Denver on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Toronto and Denver by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Toronto to Denver now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Denver and let you know when they change.

An easier way to manage your Denver trip

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