Cheap flights from Denver (DEN) to Toronto (YTO)

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The best prices from Denver Intl to Toronto are usually found in August or May, booked 43 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

How to find the cheapest flight from
Denver (DEN) to Toronto (YTO)

All the information you need to plan the best DEN to YTO flight in 2021: compare Denver to Toronto flight prices with the expected peak season, weather and rainfall in Toronto.
DEN - YTO
Price
$475 - $717
YTO
Temperature
21.2 - 69.8 °F
YTO
Precipitation
2 - 3.3 inches

Popular in

July

High demand for flights, 21% potential price rise

Cheapest in

August

Best time to find cheap flights, 16% potential price drop

Round-trip from

$475

From Denver Intl to Toronto (YTO)

One-way from

$119

One-way flight from Denver Intl to Toronto (YTO)

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Denver to Toronto?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 43 days in advance, which can save you up to 36% on flights from Denver to Toronto compared to booking the week you need them. Waiting 43 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $603. For sooner than that we have options available in the next 3 days from $739.

When is the cheapest time to fly from Denver to Toronto (DEN - YTO)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 33% on flights from Denver to Toronto by exploring options for tickets in the evening.

What is the cheapest day to fly round-trip from Denver to Toronto?

Saturday flights are found to be more expensive to fly from Denver to Toronto. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Toronto.

What is the cheapest month to fly from Denver to Toronto?

August is one of the best times of the year to fly to Toronto from Denver. Prices for August average $566 per person but you can even find prices for as low as $351. The most expensive prices can be found in the month of July. Opting for a August flight can save you 26% on your journey compared to booking in August

Cheap flights from Denver to Toronto in October, November 2021

The best prices found for DEN to YTO flights for October, November
18 Nov - 30 Nov
$287pp
DEN
Denver Intl
Multiple Airlines
   
2 STOPS
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Multiple Airlines
 
1 STOP
DEN
Denver Intl
18 Nov - 30 Nov
$308pp
DEN
Denver Intl
Multiple Airlines
     
3 STOPS
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Multiple Airlines
 
1 STOP
DEN
Denver Intl
22 Nov - 29 Nov
$310pp
DEN
Denver Intl
Multiple Airlines
 
1 STOP
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Multiple Airlines
   
2 STOPS
DEN
Denver Intl

Denver Intl to Toronto 2021 flight deals

Cheap flights to Toronto from Denver found for this year
1 Dec - 5 Dec
$282pp
DEN
Denver Intl
Multiple Airlines
     
3 STOPS
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Multiple Airlines
 
1 STOP
DEN
Denver Intl
1 Dec - 5 Dec
$285pp
DEN
Denver Intl
Multiple Airlines
 
1 STOP
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Multiple Airlines
 
1 STOP
DEN
Denver Intl
18 Nov - 30 Nov
$287pp
DEN
Denver Intl
Multiple Airlines
   
2 STOPS
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Multiple Airlines
 
1 STOP
DEN
Denver Intl

Non-stop flights to Toronto from Denver

Save time with Denver to Toronto direct flight deals
5 Jan - 25 May
$316pp
DEN
Denver Intl
Multiple Airlines
Non-Stop
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Flair Airlines
Non-Stop
DEN
Denver Intl
2 Dec - 6 Dec
$364pp
DEN
Denver Intl
Air Canada
Non-Stop
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Canada
Non-Stop
DEN
Denver Intl
3 Dec - 6 Dec
$388pp
DEN
Denver Intl
Air Canada
Non-Stop
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Canada
Non-Stop
DEN
Denver Intl

Last minute flights from Denver to Toronto

Late deals on round-trip flights to Toronto from Denver, departing today and this week
1 Nov - 15 Dec
$337pp
DEN
Denver Intl
Multiple Airlines
 
1 STOP
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Multiple Airlines
 
1 STOP
DEN
Denver Intl
1 Nov - 15 Dec
$348pp
DEN
Denver Intl
Multiple Airlines
   
2 STOPS
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Multiple Airlines
 
1 STOP
DEN
Denver Intl
1 Nov - 15 Dec
$380pp
DEN
Denver Intl
Multiple Airlines
   
2 STOPS
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Multiple Airlines
   
2 STOPS
DEN
Denver Intl

One-way flights to Toronto from Denver

The cheapest one-way flights from Denver to Toronto
10:23 am - 9:30 am
Multiple Airlines
1 Stop
21h 07m
DEN - YKF
Multiple Airlines
$119
Gotogate
1:40 am - 8:40 am
Multiple Airlines
1 Stop
29h 00m
DEN - YTZ
Multiple Airlines
$137
Kiwi.com
12:43 pm - 1:50 pm
Multiple Airlines
1 Stop
23h 07m
DEN - YYZ
Multiple Airlines
$142
Gotogate

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Denver</span> to <span class="emphasized">Toronto</span> flights.

Flight FAQs

From Denver to Toronto

What airport do you fly from for flights from Denver to Toronto?

Most people fly from Denver Intl (DEN) if they book a flight from Denver to Toronto. On average, Denver Intl has 5 outbound flights to Toronto per day from 7 airlines. Denver Intl is conveniently located just 18.5 mi from Denver’s city center.

Which airlines flying from Denver Intl to Toronto have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Denver Intl to Toronto that may be offering flexible cancellation policies are Air Canada, United Airlines, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Denver to Toronto for under $300 on Cheapflights?

Yes, there are multiple flights from Denver to Toronto for under $300. The cheapest flight booked recently is on Multiple Airlines for just $256, but on average you can expect to pay $297.

Are there nonstop flights from Denver to Toronto for under $400 on Cheapflights?

Cheapflights has at least 20 direct flights from Denver to Toronto under $400. A good price for a nonstop flight from Denver to Toronto is less than $440.

Are there last-minute flights available from Denver to Toronto for under $400?

There are currently 20+ open flights from Denver to Toronto within the next 7 days for less than $400.

What days are nonstop flights available from Denver to Toronto?

Nonstop flights are available for this route on the following days: Friday.

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

On average 1 flight departs from Denver to Toronto per day.
Morning (6am - Noon) - 100% of flight departures

What are the most popular airlines that fly from Denver to Toronto?

Consider Interjet, Major Airline or American Airlines when booking your flight. These represent the most popular airlines when flying from Denver to Toronto.

What are the cheapest flights from Denver to Toronto?

On average you can expect to pay $456 for a flight from Denver to Toronto. The cheapest flight overall is $249 while the most popular route, (Denver Intl - Toronto Pearson Intl) is currently priced at $256.

What are the most popular routes from Denver to Toronto?

While some choose either Denver Intl - Toronto Island or Denver Intl - Toronto Kitchener-Waterloo, Denver Intl - Toronto Pearson Intl is the most popular route from Denver to Toronto.

What are the most reliable airlines from Denver to Toronto?

The top 3 most reliable airlines when flying from Denver to Toronto are SkyWest Airlines (100%), United Airlines (59%) and Air Canada (35%).

COVID Restrictions

View COVID Travel Restrictions for Toronto, Canada

Do I need a COVID test to fly to Toronto from Denver?

Information is based on travel restrictions from Denver Intl to Toronto

Most visitors from Denver Intl need to provide a negative COVID-19 test result and/or quarantine to enter Toronto.

COVID-19 testing requirements
Visitors from Denver Intl must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Toronto.

Quarantine requirements
Visitors from Denver Intl are not required to quarantine after entering Toronto.

Documents
Compassionate entry for travellers and limited release from quarantine - Foreign nationals traveling without an advance written approval for an exemption of a border restriction may be denied entry into Canada.


Do I need a test to fly back to Denver from Toronto?

Returning to Denver Intl from Toronto

COVID-19 testing requirements
Visitors from Toronto must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Denver Intl.

Quarantine requirements
Visitors from Toronto are not required to quarantine after entering Denver Intl.

Hide COVID Travel Restrictions for Toronto, Canada

Alternative routes for Denver to Toronto

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Toronto

Things to know before you go - useful duration and weather info for your trip from Denver to Toronto.
Today's exchange rate
$1 = C$ 1.24
Flight duration from DEN to Toronto
3h 29m
Average temperature for October in Toronto
57.2 °F
Avg rainfall for October in Toronto
1.6 ″

Airports servicing Denver

Airports servicing Toronto

Toronto Island (YTZ)
Hamilton (YHM)
Kitchener-Waterloo (YKF)

Top 5 airlines flying from Denver Intl to Toronto

The chart below displays the airlines Cheapflights users traveling from Denver to Toronto choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
$126 $327 No cancel fee 71%
WestJet
$143 $302 No cancel fee 60%
Delta
$161 $465 No cancel fee N/A
United Airlines
$240 $650 No cancel fee 69%
Air Canada
$240 $617 No cancel fee 67%

Hourly flight availability from Denver to Toronto

See what time of day planes typically take off from Denver towards Toronto.
Afternoon Noon to 6 PM 66% of DEN to YTO departures
Morning 6 AM to noon 33% of DEN to YTO departures
Early morning Midnight to 6 AM 1% of DEN to YTO departures
Evening 6 PM to midnight 0% of DEN to YTO departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Denver to Toronto
See how many times per day planes take to the skies headed from Denver to Toronto.
Sunday
6 daily flights
Monday
6 daily flights
Tuesday
6 daily flights
Wednesday
6 daily flights
Thursday
6 daily flights
Friday
6 daily flights
Saturday
5 daily flights
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