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$72+ Cheap flights from Denver (DEN) to Toronto (YTO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YTO
Feb 11 — Feb 181
Tue 2/11
Tue 2/18
1 adult, Economy
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The best prices from Denver Intl to Toronto are usually found in May or January, booked 53 days in advance, depart on a Thursday or Friday and return on a Thursday

Cheap flight deals from Denver to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Toronto (YTO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 6, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$233
(Kiwi.com)

One-way from

$77
(Trip.com)

Popular in

August

Cheapest in

May

Average price

$498

Good round-trip deal

$577 or less

Good one-way deal

$338 or less
Provider with most accurate pricing for Denver Intl-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Toronto (YTO) flights.
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From Denver Intl to Toronto (YTO)
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One-way flight from Denver Intl to Toronto (YTO)
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Highest demand for flights based on searches. 11% potential increase in price ($61 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Denver Intl to Toronto (YTO).
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Price to beat on a one-way flight from Denver Intl to Toronto (YTO).
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Find flight deals from Denver to Toronto

Cheapest flights from Denver to Toronto
Explore the most affordable flight options available from Denver to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 6, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1010:44 pmDEN - YYZ
2 stops20h 27mMultiple Airlines
Fri 3/147:25 pmYYZ - DEN
1 stop10h 31mMultiple Airlines
Deal found 2/5$233
This Kiwi.com deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/58:55 pmDEN - YTZ
1 stop15h 02mMultiple Airlines
Wed 3/121:05 pmYTZ - DEN
2 stops13h 40mMultiple Airlines
Deal found 2/5$260
This Sun Country Air deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/66:55 pmDEN - YYZ
1 stop15h 08mSun Country Air
Sun 3/97:00 amYYZ - DEN
1 stop13h 47mSun Country Air
Deal found 2/5$369
This Kiwi.com deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/412:13 amDEN - YKF
1 stop17h 12mMultiple Airlines
Wed 3/127:00 amYKF - DEN
2 stops13h 36mMultiple Airlines
Deal found 2/5$396
This Gotogate deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/275:25 pmDEN - YYZ
Nonstop3h 12mAir Canada
Sun 3/22:45 pmYYZ - DEN
Nonstop3h 53mAir Canada
Deal found 2/4$430
This Justfly.com deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/712:15 pmDEN - YYZ
1 stop8h 39mWestJet
Sun 6/159:00 amYYZ - DEN
1 stop11h 52mWestJet
Deal found 2/5$452
This Air Canada deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/47:47 amDEN - YTZ
2 stops10h 03mAir Canada
Wed 3/58:50 amYTZ - DEN
2 stops11h 09mAir Canada
Deal found 2/6$462
This Delta deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/257:05 amDEN - YYZ
1 stop11h 23mDelta
Sat 3/112:15 pmYYZ - DEN
1 stop9h 31mDelta
Deal found 2/5$485
This American Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/227:00 amDEN - YYZ
1 stop12h 19mAmerican Airlines
Tue 2/2511:31 amYYZ - DEN
1 stop10h 07mAmerican Airlines
Deal found 2/5$487
This Mytrip deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1812:15 pmDEN - YHM
1 stop9h 03mMultiple Airlines
Sun 6/227:05 pmYHM - DEN
1 stop18h 22mMultiple Airlines
Deal found 2/4$495
This Alaska Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/257:00 amDEN - YYZ
1 stop29h 55mAlaska Airlines
Sat 3/14:20 pmYYZ - DEN
2 stops24h 11mAlaska Airlines
Deal found 2/5$500
This Mytrip deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1812:15 pmDEN - YKF
1 stop10h 31mWestJet
Sun 6/226:00 amYKF - DEN
1 stop14h 52mWestJet
Deal found 2/4$532

Find flights from Denver to Toronto within your budget

Customize your flight search to find flights from Denver to Toronto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 6, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Mon 3/10

10:44 pm-9:11 pm

2 stops20h 27m

Toronto Pearson Intl

Fri 3/14

7:25 pm-3:56 am

1 stop10h 31m

$233

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Wed 3/5

8:55 pm-1:57 pm

1 stop15h 02m

Toronto Island

Wed 3/12

1:05 pm-12:45 am

2 stops13h 40m

$260

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Thu 3/6

6:55 pm-12:03 pm

1 stop15h 08m

Toronto Pearson Intl

Sun 3/9

7:00 am-6:47 pm

1 stop13h 47m

$369

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Tue 3/4

12:13 am-7:25 pm

1 stop17h 12m

Toronto Region of Waterloo Intl

Wed 3/12

7:00 am-6:36 pm

2 stops13h 36m

$396

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Thu 2/27

5:25 pm-10:37 pm

Nonstop3h 12m

Toronto Pearson Intl

Sun 3/2

2:45 pm-4:38 pm

Nonstop3h 53m

$430

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Sat 6/7

12:15 pm-10:54 pm

1 stop8h 39m

Toronto Pearson Intl

Sat 6/14

10:25 pm-11:27 am

1 stop15h 02m

$452

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Tue 2/25

7:05 am-8:28 pm

1 stop11h 23m

Toronto Pearson Intl

Sat 3/1

12:15 pm-7:46 pm

1 stop9h 31m

$485

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Sat 2/22

7:00 am-9:19 pm

1 stop12h 19m

Toronto Pearson Intl

Tue 2/25

11:31 am-7:38 pm

1 stop10h 07m

$487

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Wed 3/5

7:47 am-8:43 pm

2 stops10h 56m

Toronto Island

Wed 3/12

3:25 pm-6:48 am

2 stops17h 23m

$488

DenverToronto

DEN - YYZ

DENYYZ

Denver Intl

Tue 2/25

7:00 am-2:55 pm

1 stop29h 55m

Toronto Pearson Intl

Sat 3/1

4:20 pm-2:31 pm

2 stops24h 11m

$500

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

Showing 1-10 of 26 results
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Compare providers for flights from Denver to Toronto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Toronto in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Toronto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Toronto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Toronto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Toronto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Toronto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Denver to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Denver to Toronto

Get recent, data-driven insights about flights from Denver to Toronto including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Denver to Toronto?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Toronto. Price data was last updated on January 31, 2025.

The best time to book flights from Denver to Toronto is 26 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Denver to Toronto?

Currently, January is the cheapest month in which you can book a flight from Denver to Toronto (average of $243). Flying from Denver to Toronto in July is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to YTO?

Find hourly flight availability from Denver to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 6, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 68% on flights from Denver to Toronto by exploring options for tickets at noon.

Weekly flight availability from Denver to Toronto

Explore weekly flight availability from Denver to Toronto. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 6, 2025.

The most flights from DEN to YTO are scheduled on a Monday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Toronto by month

Plan your trip to Toronto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Toronto ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Toronto when rainfall is around 2.0 in.