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Cheap flights from Toronto Pearson Intl Airport to Denver from C$ 248

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 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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
4:45 p.m. - 2:31 p.m.
YYZ
-
DEN
23h 46m
1 stop
Multiple Airlines Logo
12:15 p.m. - 12:10 a.m.
DEN
-
YYZ
9h 55m
1 stop
C$ 484Multiple Airlines
Sun, 16 Aug - Sun, 23 Aug
WestJet Logo
5:20 p.m. - 11:20 a.m.
YYZ
-
DEN
20h 00m
2 stops
WestJet Logo
12:15 p.m. - 10:45 p.m.
DEN
-
YYZ
8h 30m
1 stop
C$ 490WestJet
Fri, 31 Jul - Fri, 7 Aug
WestJet Logo
10:20 p.m. - 11:20 a.m.
YYZ
-
DEN
15h 00m
2 stops
WestJet Logo
12:15 p.m. - 5:10 a.m.
DEN
-
YYZ
14h 55m
2 stops
C$ 494WestJet
Mon, 3 Aug - Sat, 8 Aug
WestJet Logo
6:10 a.m. - 11:20 a.m.
YYZ
-
DEN
31h 10m
2 stops
WestJet Logo
12:15 p.m. - 10:45 p.m.
DEN
-
YYZ
8h 30m
1 stop
C$ 496WestJet
Thu, 16 Jul - Sun, 19 Jul
WestJet Logo
2:50 p.m. - 11:20 a.m.
YYZ
-
DEN
22h 30m
1 stop
WestJet Logo
12:15 p.m. - 12:10 a.m.
DEN
-
YYZ
9h 55m
1 stop
C$ 497WestJet
Sat, 5 Sep - Thu, 10 Sep
WestJet Logo
2:25 p.m. - 11:20 a.m.
YYZ
-
DEN
22h 55m
2 stops
WestJet Logo
12:15 p.m. - 10:45 p.m.
DEN
-
YYZ
8h 30m
1 stop
C$ 498WestJet
Tue, 21 Jul - Sun, 2 Aug
WestJet Logo
12:00 p.m. - 11:20 a.m.
YYZ
-
DEN
25h 20m
2 stops
WestJet Logo
12:15 p.m. - 10:45 p.m.
DEN
-
YYZ
8h 30m
1 stop
C$ 500WestJet
Thu, 16 Jul - Fri, 24 Jul
WestJet Logo
2:25 p.m. - 11:20 a.m.
YYZ
-
DEN
22h 55m
2 stops
WestJet Logo
12:15 p.m. - 5:10 a.m.
DEN
-
YYZ
14h 55m
2 stops
C$ 504WestJet
Sat, 5 Sep - Thu, 10 Sep
WestJet Logo
2:25 p.m. - 11:20 a.m.
YYZ
-
DEN
22h 55m
2 stops
WestJet Logo
12:15 p.m. - 10:45 p.m.
DEN
-
YYZ
8h 30m
1 stop
C$ 510WestJet
Thu, 9 Jul - Tue, 14 Jul
WestJet Logo
2:25 p.m. - 11:20 a.m.
YYZ
-
DEN
22h 55m
2 stops
WestJet Logo
12:15 p.m. - 12:10 a.m.
DEN
-
YYZ
9h 55m
1 stop
C$ 511WestJet
Wed, 15 Jul - Sat, 18 Jul

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Air Canada flights from Toronto Pearson Intl Airport to Denver

Our best Air Canada deals on Toronto Pearson Intl Airport to Denver flight tickets
Air Canada
9 Sep
YYZ10:30 a.m.Toronto Pearson Intl
14h 38m
2 stops
DEN11:08 p.m.Denver Intl
26 Sep
DEN7:50 p.m.Denver Intl
11h 10m
1 stop
YYZ9:00 a.m.Toronto Pearson Intl
C$ 554
Air Canada
9 Sep
YYZ12:00 p.m.Toronto Pearson Intl
8h 46m
1 stop
DEN6:46 p.m.Denver Intl
26 Sep
DEN9:40 a.m.Denver Intl
7h 13m
1 stop
YYZ6:53 p.m.Toronto Pearson Intl
C$ 563
Air Canada
29 Jun
YYZ8:55 a.m.Toronto Pearson Intl
3h 40m
DEN10:35 a.m.Denver Intl
6 Jul
DEN6:05 p.m.Denver Intl
3h 12m
YYZ11:17 p.m.Toronto Pearson Intl
C$ 574

WestJet flights from Toronto Pearson Intl Airport to Denver

Our best WestJet deals on Toronto Pearson Intl Airport to Denver flight tickets
WestJet
31 Jul
YYZ5:20 p.m.Toronto Pearson Intl
20h 00m
2 stops
DEN11:20 a.m.Denver Intl
7 Aug
DEN12:15 p.m.Denver Intl
8h 30m
1 stop
YYZ10:45 p.m.Toronto Pearson Intl
C$ 490
WestJet
16 Jul
YYZ6:10 a.m.Toronto Pearson Intl
31h 10m
2 stops
DEN11:20 a.m.Denver Intl
19 Jul
DEN12:15 p.m.Denver Intl
8h 30m
1 stop
YYZ10:45 p.m.Toronto Pearson Intl
C$ 496
WestJet
5 Sep
YYZ2:50 p.m.Toronto Pearson Intl
22h 30m
1 stop
DEN11:20 a.m.Denver Intl
10 Sep
DEN12:15 p.m.Denver Intl
9h 55m
1 stop
YYZ12:10 a.m.Toronto Pearson Intl
C$ 497

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 17 June 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

Sun 16/8

4:45 p.m.-2:31 p.m.

1 stop23h 46m

Denver Intl

Sun 23/8

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

1 stop9h 55m

C$ 484
Quickest round-trip

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Fri 31/7

5:20 p.m.-11:20 a.m.

2 stops20h 00m

Denver Intl

Fri 7/8

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

1 stop8h 30m

C$ 490

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Mon 3/8

10:20 p.m.-11:20 a.m.

2 stops15h 00m

Denver Intl

Sat 8/8

12:15 p.m.-5:10 a.m.

2 stops14h 55m

C$ 494

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Thu 16/7

6:10 a.m.-11:20 a.m.

2 stops31h 10m

Denver Intl

Sun 19/7

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

1 stop8h 30m

C$ 496

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Sat 5/9

2:50 p.m.-11:20 a.m.

1 stop22h 30m

Denver Intl

Thu 10/9

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

1 stop9h 55m

C$ 497

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Tue 21/7

2:25 p.m.-11:20 a.m.

2 stops22h 55m

Denver Intl

Sun 2/8

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

1 stop8h 30m

C$ 498

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Thu 16/7

12:00 p.m.-11:20 a.m.

2 stops25h 20m

Denver Intl

Fri 24/7

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

1 stop8h 30m

C$ 500

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Sat 5/9

2:25 p.m.-11:20 a.m.

2 stops22h 55m

Denver Intl

Thu 10/9

12:15 p.m.-5:10 a.m.

2 stops14h 55m

C$ 504

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Thu 9/7

2:25 p.m.-11:20 a.m.

2 stops22h 55m

Denver Intl

Tue 14/7

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

1 stop8h 30m

C$ 510

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Wed 15/7

2:25 p.m.-11:20 a.m.

2 stops22h 55m

Denver Intl

Sat 18/7

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

1 stop9h 55m

C$ 511

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 typical price of a round-trip flight between Toronto Pearson Intl Airport and Denver?

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$ 570. If you aren’t able to travel during the month of October, then book flights to Denver from Toronto Pearson Intl Airport during September instead. Flights to Denver in September, while not as cheap as those in October, still average around C$ 615.

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$ 741. On the other hand, Monday 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$ 1,025.

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$ 778. Try not to purchase tickets at noon because they tend to be around C$ 1,106. 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 from Toronto Pearson Intl Airport 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$ 676 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$ 574 on momondo.

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

There are 4 cabin classes available to choose from on Toronto Pearson Intl Airport to Denver 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 13% 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 June 2026, prices for Toronto Pearson Intl Airport to Denver flights are approximately 4% 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$ 382

Fastest flight time

3h 38m

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$ 382. The best round-trip flight deal from Toronto Pearson Intl Airport to Denver found on momondo in the last 72 hours is C$ 619.
The fastest flight from Toronto Pearson Intl Airport to Denver takes 3h 38m
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

Frequently asked questions about flying from Toronto Pearson Intl Airport to Denver

  • 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 38m.

  • 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$ 371Free CancellationRating
7.2
3,367 reviews
Search WestJet flights
United AirlinesPriceFrom C$ 402Free CancellationRating
7.4
9,848 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 446Free CancellationRating
7.1
11,200 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$ 402 round-trip, up to an average price of C$ 733. Our users have rated United Airlines at 7.4/10.

  • Air Canada Flights From Toronto Pearson Intl Airport to Denver

    Across 11,200 Air Canada reviews on momondo, the average score is 7.1/10. Air Canada flies from Toronto Pearson Intl Airport to Denver about 19 times each week, with ticket deals ranging from C$ 446 to C$ 648. 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
Keystone
Wheat Ridge
Winter Park
Estes Park
Lakewood
Longmont
Silverthorne
Breckenridge
Boulder
Englewood
Glendale

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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