Cheap flights from Denver to Toronto from $91
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 6/24. 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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Delta flights from Denver to Toronto
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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 typical price of a round-trip flight between Denver and Toronto?
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 $260. If you are unable to visit Toronto during the month of March, then departing from Denver during the month January is also very affordable. Most momondo users find prices during this month for around $317.
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 $690. 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 $796.
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 $718. 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 $474 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.
What is the cheapest airline that flies from Denver Intl to Toronto?
WestJet, Air Canada, and Delta are the most popular carriers operating from Denver Intl to Toronto
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 June 2025, there are 10 flights per day flying from Denver to Toronto. The most common time of day flights depart is 11:00AM, with 80% of flights taking off at noon.
How many flights depart from Denver to Toronto on average per week?
71 flights are operational weekly from Denver to Toronto as of June 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.
When to book flights from Denver to Toronto
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
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 06m.
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 June 2025.
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 A320-100/200, representing 44.65% of all bookings. The subsequent popular models are Airbus A220-300 at 32.69%, Boeing 737-800 at 5.43%, and Boeing 787-9 Dreamliner at 3.76%.
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 68% of the total bookings. Other popular airlines include United Airlines with 27% and WestJet with 5%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $225 | Free Cancellation | Rating 7.1 9,554 reviews | |||
| PriceFrom $261 | Free Cancellation | Rating 7.2 2,873 reviews | |||
| PriceFrom $277 | Free Cancellation | Rating 7.4 8,801 reviews |
United Airlines Flights From Denver to Toronto
The lowest priced United Airlines flight from Denver to Toronto from the last 72 hours was $277. Generally, United Airlines has 27 flights on this route every week with an average price of $547. United Airlines is rated 7.4/10 by our users.
Air Canada Flights From Denver to Toronto
Air Canada (7.1/10 from 9,554 reviews) operates around 27 flights from Denver to Toronto in any given week. The average Air Canada airfare for this route is around $541, with deals from around $225 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.