How many flights depart from Denver to Toronto on average per week?

45 flights are operational weekly from Denver to Toronto as of January 2026. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.

What airlines fly to Toronto?

Air Canada, United Airlines and WestJet are the top three most popular airlines that fly to Toronto from Denver according to our data. Air Canada is the first choice among our users, with 66% of people opting to fly with this airline when traveling to Toronto. Keep in mind that there are 4 different airlines that fly to Toronto on a routine basis, so you have a few additional options to choose from.

How many flights depart from Denver to Toronto on average per day?

As of January 2026, there are 6 flights per day flying from Denver to Toronto. The most common time of day flights depart is 1:00PM, with 67% of flights taking off in the afternoon.

What is the cheapest airline that flies from Denver Intl to Toronto?

WestJet is the most popular carrier operating from Denver Intl to Toronto

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

Prices for flights from Denver Intl Airport to Toronto were last updated today.

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

The number of operators available for flights from Denver Intl Airport to Toronto is 3 as of January 2026.

How old do you have to be to fly from Denver Intl Airport to Toronto?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Toronto.

What documentation or ID do you need to fly to Toronto?

The travel and health documents required for your trip to Toronto can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Toronto. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$88 Cheap Flights from Denver to Toronto in 2026

Q: What is the typical price of a round-trip flight between Denver and Toronto?

Prices are currently low for flights on this route. Typical prices usually range from $455 to $570. The lowest price recently found on this route was $260.

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Find the cheapest flights from Denver to Toronto

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:30 pm - 6:43 am

DEN

YYZ

30h 13m

1 stop

8:00 pm - 3:59 am

YYZ

DEN

9h 59m

1 stop

$260Multiple Airlines

Wed, Apr 1 - Mon, Apr 6

10:30 pm - 6:43 am

DEN

YYZ

30h 13m

1 stop

8:00 pm - 3:59 am

YYZ

DEN

9h 59m

1 stop

$261Multiple Airlines

Wed, Mar 25 - Mon, Apr 6

10:30 pm - 6:43 am

DEN

YYZ

30h 13m

1 stop

8:00 pm - 3:59 am

YYZ

DEN

9h 59m

1 stop

$262Multiple Airlines

Wed, Apr 1 - Mon, Apr 6

10:01 am - 6:20 am

DEN

YYZ

18h 19m

1 stop

7:15 am - 11:09 pm

YYZ

DEN

17h 54m

1 stop

$264Multiple Airlines

Mon, Mar 9 - Wed, Mar 11

7:43 pm - 11:20 pm

DEN

YYZ

25h 37m

2 stops

8:00 pm - 3:59 am

YYZ

DEN

9h 59m

1 stop

$265Multiple Airlines

Wed, Apr 1 - Mon, Apr 6

10:30 pm - 7:36 pm

DEN

YYZ

19h 06m

2 stops

8:00 pm - 3:59 am

YYZ

DEN

9h 59m

1 stop

$270Multiple Airlines

Tue, Mar 31 - Mon, Apr 6

10:30 pm - 11:11 pm

DEN

YYZ

22h 41m

2 stops

9:35 am - 12:20 am

YYZ

DEN

16h 45m

1 stop

$273Multiple Airlines

Tue, Mar 31 - Tue, Apr 7

7:00 am - 12:14 am

DEN

YYZ

15h 14m

1 stop

1:30 pm - 3:56 am

YYZ

DEN

16h 26m

2 stops

$280Multiple Airlines

Mon, Mar 9 - Tue, Mar 10

12:15 pm - 5:15 pm

DEN

YHM

27h 00m

1 stop

6:10 pm - 11:20 am

YHM

DEN

19h 10m

1 stop

$419WestJet

Fri, May 1 - Sun, May 3

12:15 pm - 7:50 pm

DEN

YKF

29h 35m

1 stop

8:40 pm - 11:20 am

YKF

DEN

16h 40m

1 stop

$523WestJet

Sat, Jun 6 - Mon, Jun 8

Air Canada flights from Denver to Toronto

Our best Air Canada deals on Denver to Toronto flight tickets

Air Canada

Mar 1

DEN11:15 amDenver Intl

8h 20m

1 stop

YTZ9:35 pmToronto Island

Mar 4

YTZ12:30 pmToronto Island

9h 25m

1 stop

DEN7:55 pmDenver Intl

$469

Air Canada

May 3

DEN11:25 amDenver Intl

8h 07m

1 stop

YTZ9:32 pmToronto Island

May 6

YTZ12:30 pmToronto Island

8h 30m

1 stop

DEN7:00 pmDenver Intl

$544

Air Canada

Feb 18

DEN11:15 amDenver Intl

8h 20m

1 stop

YTZ9:35 pmToronto Island

Feb 20

YTZ12:30 pmToronto Island

9h 25m

1 stop

DEN7:55 pmDenver Intl

$545

United Airlines flights from Denver to Toronto

Our best United Airlines deals on Denver to Toronto flight tickets

United Airlines

Apr 16

DEN11:30 amDenver Intl

6h 39m

1 stop

YTZ8:09 pmToronto Island

Apr 19

YTZ2:20 pmToronto Island

8h 49m

1 stop

DEN9:09 pmDenver Intl

$595

United Airlines

Jun 9

DEN7:05 pmDenver Intl

13h 01m

1 stop

YTZ10:06 amToronto Island

Jul 1

YTZ7:20 pmToronto Island

13h 32m

1 stop

DEN6:52 amDenver Intl

$699

United Airlines

Jun 6

DEN5:30 pmDenver Intl

14h 04m

1 stop

YTZ9:34 amToronto Island

Jun 8

YTZ7:20 pmToronto Island

6h 17m

1 stop

DEN11:37 pmDenver Intl

$757

Fly from

Fly to

Route

Depart

Return

Price

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Wed 4/1

10:30 pm-6:43 am

1 stop30h 13m

Toronto Pearson Intl

Mon 4/6

8:00 pm-3:59 am

1 stop9h 59m

$260

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Wed 3/25

10:30 pm-6:43 am

1 stop30h 13m

Toronto Pearson Intl

Mon 4/6

8:00 pm-3:59 am

1 stop9h 59m

$261

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Wed 4/1

10:30 pm-6:43 am

1 stop30h 13m

Toronto Pearson Intl

Mon 4/6

8:00 pm-3:59 am

1 stop9h 59m

$262

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Mon 3/9

10:01 am-6:20 am

1 stop18h 19m

Toronto Pearson Intl

Wed 3/11

7:15 am-11:09 pm

1 stop17h 54m

$264

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Wed 4/1

7:43 pm-11:20 pm

2 stops25h 37m

Toronto Pearson Intl

Mon 4/6

8:00 pm-3:59 am

1 stop9h 59m

$265

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Tue 3/31

10:30 pm-7:36 pm

2 stops19h 06m

Toronto Pearson Intl

Mon 4/6

8:00 pm-3:59 am

1 stop9h 59m

$270

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Tue 3/31

10:30 pm-11:11 pm

2 stops22h 41m

Toronto Pearson Intl

Tue 4/7

9:35 am-12:20 am

1 stop16h 45m

$273

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Mon 3/9

7:00 am-12:14 am

1 stop15h 14m

Toronto Pearson Intl

Tue 3/10

1:30 pm-3:56 am

2 stops16h 26m

$280

DenverHamilton

DEN - YHM

DENYHM

Denver Intl

Fri 5/1

12:15 pm-5:15 pm

1 stop27h 00m

Hamilton

Sun 5/3

6:10 pm-11:20 am

1 stop19h 10m

$419

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Sat 6/6

12:15 pm-7:50 pm

1 stop29h 35m

Toronto Region of Waterloo Intl

Mon 6/8

8:40 pm-11:20 am

1 stop16h 40m

$523

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver to Toronto

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Denver and Toronto?

What is the cheapest month to fly to Toronto?

The month of January is, on average, the cheapest month to fly to Toronto from Denver, with most prices found around $317. If you are unable to visit Toronto during the month of January, then departing from Denver during the month March is also very affordable. Most momondo users find prices during this month for around $322.

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

On average, the least expensive day to fly to Toronto from Denver is on a Thursday. momondo users have found tickets for Thursday departures for as low as $661. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Toronto is Sunday, with ticket prices averaging around $798.

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

In the afternoon is the cheapest time of day to fly from Denver to Toronto when you can find flight prices for as low as $659. Flying to Toronto in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Toronto are more costly in the morning, with an average ticket price of $738. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Denver Intl to Toronto flight route?

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

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

You are more likely to see cheaper flights to Toronto from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around $506 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from Denver for as low as $380 on momondo.

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

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

You could potentially save up to 24% on your flight if you consider stops on a Denver to Toronto flight.

How have Denver to Toronto flight prices changed over time?

As of January 2026, prices for Denver to Toronto flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from Denver to Toronto

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Toronto according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Denver to Toronto (DEN to YTO) flight deals and tips

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

Best Price Found	$403
Fastest flight time	3h 10m
Direct flights	Every day
Airports in Toronto	3 airports

The best one-way flight to Toronto from Denver in the past 72 hours is $403. The best round-trip flight deal from Denver to Toronto found on momondo in the last 72 hours is $545.

The fastest flight from Denver to Toronto takes 3h 10m

Direct flights go from Denver to Toronto every day.

There are 3 airports in Toronto. From Denver there are direct flights to Toronto Pearson Intl (YYZ).

Search flight deals

How far is Denver Intl to Toronto by plane?
The distance between Denver Intl and Toronto is about 1341.6 mi. By plane, this route typically takes 3h 10m.
When did momondo last update prices for flights from Denver Intl Airport to Toronto?
Prices for flights from Denver Intl Airport to Toronto were last updated today.
How many operators does momondo search for flights from Denver Intl Airport to Toronto?
The number of operators available for flights from Denver Intl Airport to Toronto is 3 as of January 2026.
How old do you have to be to fly from Denver Intl Airport to Toronto?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Toronto.
What documentation or ID do you need to fly to Toronto?
The travel and health documents required for your trip to Toronto can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Toronto. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Denver to Toronto?
momondo data reveals that the most frequently booked plane model on the route from Denver to Toronto is Airbus A319, representing 35.37% of all bookings. The subsequent popular models are Airbus A220-300 at 27.01%, Boeing 787 Dreamliner at 10.75%, and Boeing 737-800 at 6.42%.
What is the most popular airline from Denver to Toronto?
Based on momondo bookings for flights between Denver and Toronto, the leading airline is Air Canada, making up 67% of the total bookings. Other popular airlines include United Airlines with 23%, WestJet with 5%, and Delta with 4%.

Best airlines flying from Denver to Toronto

Compare and see reviews for airlines that fly from Denver to Toronto with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $198	Free Cancellation	Rating 7.1 10,667 reviews	Search Air Canada flights
United Airlines	PriceFrom $218	Free Cancellation	Rating 7.4 9,215 reviews	Search United Airlines flights
WestJet	PriceFrom $258	Free Cancellation	Rating 7.2 3,253 reviews	Search WestJet flights

United Airlines Flights From Denver to Toronto
The lowest priced United Airlines flight from Denver to Toronto from the last 72 hours was $218. Generally, United Airlines has 19 flights on this route every week with an average price of $542. United Airlines is rated 7.4/10 by our users.
Air Canada Flights From Denver to Toronto
Air Canada (7.1/10 from 10,667 reviews) operates around 19 flights from Denver to Toronto in any given week. The average Air Canada airfare for this route is around $527, with deals from around $198 rare but found on momondo. Referenced prices are for round-trip Denver to Toronto flight searches in the last 72 hours.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Denver to Toronto. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Denver to Toronto flights to just show those with flexible booking policies.

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

Once all potential Denver to Toronto flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Denver to Toronto flights. All you need is a valid email address and we will do the rest; it is that quick and easy.