Cheap flights from Toronto to Denver International

Round-trip
Economy
Toronto (YTO)
Denver (DEN)
Depart
Return
Any month
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The best prices from Toronto to Denver International are usually found in August or November, booked 49 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

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

All the information you need to plan the best YTO to DEN flight in 2021: compare Toronto to Denver International flight prices with the expected peak season, weather and rainfall in Denver International.
YTO - DEN
Price
C$ 577 - C$ 665
DEN
Temperature
7 - 32 °C
DEN
Rainfall
12 - 69 mm

Popular in

February

High demand for flights, 7% potential price rise

Cheapest in

August

Best time to find cheap flights, 6% potential price drop

Round-trip from

C$ 577

From Toronto to Denver International

One-way from

C$ 275

One-way flight from Toronto to Denver International

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Toronto to Denver International?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 12%.

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

To save on the cost of your flight from Toronto to Denver International, book at least 48 days before your planned departure. Booking around this time can save you about 26% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 696 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 827.

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

Flights from Toronto to Denver International lean towards being more expensive in February. Prices are generally better when you fly from Toronto to Denver International in August, with the cheapest ticket starting at C$ 367.

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

When flying from Toronto to Denver International, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 7% versus a flight at noon.

Cheap flights from Toronto to Denver International in April, May 2021

The best prices found for YTO to DEN flights for April, May
23 Apr - 29 Apr
C$ 496pp
YYZ
Toronto Pearson Intl
American Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
American Airlines
 
1 STOP
YYZ
Toronto Pearson Intl
13 May - 19 May
C$ 502pp
YYZ
Toronto Pearson Intl
Delta
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Delta
 
1 STOP
YYZ
Toronto Pearson Intl
8 May - 14 May
C$ 503pp
YYZ
Toronto Pearson Intl
Delta
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Delta
 
1 STOP
YYZ
Toronto Pearson Intl

Toronto to Denver International 2021 flight deals

Cheap flights to Denver International from Toronto found for this year
9 Jun - 16 Jun
C$ 477pp
YYZ
Toronto Pearson Intl
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Copa Airlines
 
1 STOP
YYZ
Toronto Pearson Intl
8 Jul - 11 Jul
C$ 483pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
DEN
Denver Intl
DEN
Denver Intl
Air Canada
Direct
YYZ
Toronto Pearson Intl
30 Jul - 1 Aug
C$ 486pp
YYZ
Toronto Pearson Intl
Delta
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
Delta
 
1 STOP
YYZ
Toronto Pearson Intl

Direct flights to Denver International from Toronto

Save time with Toronto to Denver International direct flight deals
8 Jul - 11 Jul
C$ 483pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
DEN
Denver Intl
DEN
Denver Intl
Air Canada
Direct
YYZ
Toronto Pearson Intl
9 Jun - 16 Jun
C$ 494pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
DEN
Denver Intl
DEN
Denver Intl
Air Canada
Direct
YYZ
Toronto Pearson Intl
19 Jun - 5 Jul
C$ 585pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
DEN
Denver Intl
DEN
Denver Intl
Air Canada
Direct
YYZ
Toronto Pearson Intl

Last minute flights from Toronto to Denver International

Late deals on round-trip flights to Denver International from Toronto, departing today and this week
23 Apr - 29 Apr
C$ 496pp
YYZ
Toronto Pearson Intl
American Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
American Airlines
 
1 STOP
YYZ
Toronto Pearson Intl
22 Apr - 29 Apr
C$ 519pp
YYZ
Toronto Pearson Intl
American Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
American Airlines
 
1 STOP
YYZ
Toronto Pearson Intl
23 Apr - 2 May
C$ 536pp
YYZ
Toronto Pearson Intl
American Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
American Airlines
   
2 STOPS
YYZ
Toronto Pearson Intl

One-way flights to Denver International from Toronto

The cheapest one-way flights from Toronto to Denver International
12:59 p.m. - 3:12 a.m.
Delta
2 stops
16h 13m
YYZ - DEN
Delta
C$ 276
Delta
10:45 a.m. - 2:30 p.m.
Air Canada
1 stop
5h 45m
YYZ - DEN
Air Canada
C$ 283
Air Canada
4:35 a.m. - 4:05 p.m.
United Airlines
2 stops
13h 30m
YYZ - DEN
United Airlines
C$ 298
United Airlines

Related info for your journey

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

Flight FAQs

From Toronto to Denver International

Can I find flights from Toronto to Denver International for under C$ 501 on Cheapflights?

Yes, there are multiple flights from Toronto to Denver International for under C$ 501. The cheapest flight booked recently is on Multiple Airlines for just C$ 477, but on average you can expect to pay C$ 494.

What safety measures are being taken by airlines flying from Toronto to Denver Intl to control the spread of COVID-19?

New policies can now be found on Delta to help keep travellers safe while flying. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially-distanced seating (for a limited time) will work towards keeping travellers safer while flying from Toronto to Denver Intl. Policies will vary by airline.

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

Due to the rapidly changing circumstances due to COVID-19, airlines like Air Canada, American Airlines, and United Airlines flying from Toronto to Denver Intl have implemented new flexible cancellation policies.

Are there direct flights from Toronto to Denver International for under C$ 501 on Cheapflights?

Cheapflights has 4 direct flights from Toronto to Denver International under C$ 501. A good price for a direct flight from Toronto to Denver International is less than C$ 978.

Are there last-minute flights available from Toronto to Denver International for under C$ 501?

There are currently 20+ open flights from Toronto to Denver International within the next 7 days for less than C$ 501.

Is Toronto weather warmer or cooler than Denver?

With an average temperature of 32 °C, peak weather can be found in July. As a traveller, expect to see changes in flight prices during that period. The temperatures in Denver are hotter than in Toronto.

How long is the flight from Toronto to Denver International?

There are many flights that can get you from Toronto to Denver International in 3h 38m. Fly via Air Canada, American Airlines, or Delta to get the fastest option. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to flying from Toronto to Denver International round-trip?

Air Canada, at C$ 484, was found to be the cheapest airline from Toronto to Denver International.Alternate airlines to your destination round-trip include Delta and WestJet. Air Canada is priced at 21% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Toronto to Denver International one-way?

The cheapest airlines for a one-way flight from Toronto to Denver International are Delta (C$ 275), Air Canada (C$ 283), and United Airlines (C$ 291).

Alternative routes for Toronto to Denver International

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

Destination information for Denver International

Things to know before you go - useful duration and weather info for your trip from Toronto to Denver International.
Today's exchange rate
C$ 1 = $0.80
Flight duration
3h 25m
Average temperature for April in Denver International
18.0 °C
Avg rainfall for April in Denver International
48.0 mm

Airports servicing Toronto

Billy Bishop Toronto City Airport (YTZ)
Hamilton (YHM)
Kitchener (YKF)

Airports servicing Denver

Top 5 airlines flying from Toronto to Denver International

The chart below displays the airlines Cheapflights users travelling from Toronto to Denver International 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
WestJet
C$ 271 C$ 376 No cancel fee 60%
Search WestJet flights
American Airlines
C$ 178 C$ 423 No cancel fee 71%
Search American Airlines flights
Delta
C$ 201 C$ 481 No cancel fee N/A
Search Delta flights
Air Canada
C$ 427 C$ 563 No cancel fee 67%
Search Air Canada flights
United Airlines
C$ 288 C$ 583 No cancel fee 69%
Search United Airlines flights
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