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Cheap flights from Denver to Toronto from $110

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Toronto departing on 7/10. 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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0 bags

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Find the cheapest flights from Denver to Toronto

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Denver to Toronto.
12:15 pm - 10:54 pmDEN-YYZ
8h 39m1 stop
10:00 am - 6:52 pmYYZ-DEN
10h 52m1 stop
$244WestJet
Find Deal
Mon, Jul 28 - Thu, Aug 7
12:15 pm - 10:54 pmDEN-YYZ
8h 39m1 stop
10:00 am - 6:52 pmYYZ-DEN
10h 52m1 stop
$251WestJet
Find Deal
Tue, Jul 8 - Thu, Jul 17
5:11 pm - 6:43 amDEN-YYZ
11h 32m1 stop
7:25 pm - 3:56 amYYZ-DEN
10h 31m1 stop
Wed, Apr 16 - Tue, Apr 22
12:15 pm - 10:54 pmDEN-YYZ
8h 39m1 stop
7:45 pm - 9:57 amYYZ-DEN
16h 12m1 stop
Sat, May 3 - Mon, May 19
11:15 am - 4:26 pmDEN-YYZ
3h 11mnonstop
8:35 am - 10:20 amYYZ-DEN
3h 45mnonstop
$465Air Canada
Find Deal
Thu, Apr 17 - Sun, Apr 20
5:40 pm - 10:51 pmDEN-YYZ
3h 11mnonstop
2:50 pm - 4:35 pmYYZ-DEN
3h 45mnonstop
$469Air Canada
Find Deal
Thu, Apr 17 - Sun, Apr 20
12:55 am - 8:55 amDEN-YYZ
6h 00m1 stop
10:20 am - 8:33 pmYYZ-DEN
12h 13m1 stop
$514Delta
Find Deal
Fri, May 2 - Wed, May 7
5:26 pm - 10:50 amDEN-YYZ
15h 24m1 stop
11:35 am - 10:39 pmYYZ-DEN
13h 04m1 stop
$516American Airlines
Find Deal
Wed, Apr 23 - Mon, Apr 28
12:55 am - 10:24 amDEN-YYZ
7h 29m1 stop
7:55 am - 4:28 pmYYZ-DEN
10h 33m1 stop
$519Delta
Find Deal
Wed, Apr 23 - Thu, May 1
7:20 am - 5:35 pmDEN-YYZ
8h 15m1 stop
6:30 am - 4:44 pmYYZ-DEN
12h 14m1 stop
$534American Airlines
Find Deal
Thu, Apr 17 - Sun, Apr 20

WestJet flights from Denver to Toronto

Our best WestJet deals on Denver to Toronto flight tickets
WestJet
Jul 28
DEN12:15 pmDenver Intl
8h 39m
1 stop
YYZ10:54 pmToronto Pearson Intl
Aug 7
YYZ10:00 amToronto Pearson Intl
10h 52m
1 stop
DEN6:52 pmDenver Intl
WestJet
Jul 8
DEN12:15 pmDenver Intl
8h 39m
1 stop
YYZ10:54 pmToronto Pearson Intl
Jul 17
YYZ10:00 amToronto Pearson Intl
10h 52m
1 stop
DEN6:52 pmDenver Intl
WestJet
Aug 6
DEN12:15 pmDenver Intl
8h 39m
1 stop
YYZ10:54 pmToronto Pearson Intl
Aug 10
YYZ9:00 amToronto Pearson Intl
11h 52m
2 stops
DEN6:52 pmDenver Intl

Delta flights from Denver to Toronto

Our best Delta deals on Denver to Toronto flight tickets
Delta
May 2
DEN12:55 amDenver Intl
6h 00m
1 stop
YYZ8:55 amToronto Pearson Intl
May 7
YYZ10:20 amToronto Pearson Intl
12h 13m
1 stop
DEN8:33 pmDenver Intl
Delta
Apr 23
DEN12:55 amDenver Intl
7h 29m
1 stop
YYZ10:24 amToronto Pearson Intl
May 1
YYZ7:55 amToronto Pearson Intl
10h 33m
1 stop
DEN4:28 pmDenver Intl
Delta
Apr 30
DEN12:55 amDenver Intl
7h 29m
1 stop
YYZ10:24 amToronto Pearson Intl
May 3
YYZ6:15 amToronto Pearson Intl
12h 13m
1 stop
DEN4:28 pmDenver Intl

See travel insights to Toronto from

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

What is the cheapest month to fly to Toronto?

The month of March is, on average, the cheapest month to fly to Toronto from Denver, with most prices found around $292. If you are unable to visit Toronto during the month of March, then departing from Denver during the month May is also very affordable. Most momondo users find prices during this month for around $292.

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 $697. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Toronto is Monday, with ticket prices averaging around $789.

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

At noon is the cheapest time of day to fly from Denver to Toronto when you can find flight prices for as low as $243. Flying to Toronto at noon 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 $729. 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 24 weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around $433 when searching 24 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 $315 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.

How have Denver to Toronto flight prices changed over time?

As of March 2025, prices for Denver to Toronto flights are approximately 5% 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

$110

Fastest flight time

3h 00m

Direct flights

Every day

Airports in Toronto

4 airports
The best one-way flight to Toronto from Denver in the past 72 hours is $110. The best round-trip flight deal from Denver to Toronto found on momondo in the last 72 hours is $244.
The fastest flight from Denver to Toronto takes 3h 00m
Direct flights go from Denver to Toronto every day.
There are 4 airports near Toronto: Toronto Region of Waterloo Intl (YKF), Toronto Pearson Intl (YYZ), Toronto Island (YTZ), Hamilton (YHM)

  • 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?

  • 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?

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


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 CanadaPriceFrom $215Free CancellationRating
7.0
8,981 reviews
Search Air Canada flights
United AirlinesPriceFrom $267Free CancellationRating
7.4
8,603 reviews
Search United Airlines flights
  • United Airlines Flights From Denver to Toronto

    The lowest priced United Airlines flight from Denver to Toronto from the last 72 hours was $267. Generally, United Airlines has 12 flights on this route every week with an average price of $571. United Airlines is rated 7.4/10 by our users.

  • Air Canada Flights From Denver to Toronto

    Air Canada (7.0/10 from 8,986 reviews) operates around 10 flights from Denver to Toronto in any given week. The average Air Canada airfare for this route is around $503, with deals from around $215 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.


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Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 52.0 mi from Toronto