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Toronto Island

$172+ Cheap flights from Denver (DEN) to Toronto Island (YTZ)

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YTZ
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Denver to Toronto Island

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Toronto Island (YTZ). 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 September 17, 2025.

Round-trip from

$333
(Trip.com)

One-way from

$172
(Kiwi.com)

Popular in

February

Cheapest in

March

Average price

$478
From Denver Intl to Toronto Island
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One-way flight from Denver Intl to Toronto Island
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High demand for flights, 26% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Denver to Toronto Island

Cheapest flights from Denver to Toronto Island
Explore the most affordable flight options available from Denver to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2411:15 amDEN - YTZ
1 stop6h 34mAir Canada
Fri 10/3112:30 pmYTZ - DEN
1 stop9h 25mAir Canada
Deal found 9/14$333
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 10/178:58 pmDEN - YTZ
1 stop13h 19mMultiple Airlines
Sun 10/269:15 amYTZ - DEN
1 stop12h 53mMultiple Airlines
Deal found 9/15$373
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/148:22 pmDEN - YTZ
1 stop13h 55mMultiple Airlines
Tue 10/211:35 pmYTZ - DEN
1 stop8h 55mMultiple Airlines
Deal found 9/16$378
This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2511:15 amDEN - YTZ
1 stop8h 19mAir Canada
Sat 11/112:30 pmYTZ - DEN
1 stop9h 25mAir Canada
Deal found 9/14$379
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 9/305:50 pmDEN - YTZ
1 stop16h 27mMultiple Airlines
Thu 10/21:35 pmYTZ - DEN
2 stops12h 07mMultiple Airlines
Deal found 9/15$389
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 9/305:50 pmDEN - YTZ
1 stop16h 27mMultiple Airlines
Fri 10/31:35 pmYTZ - DEN
1 stop21h 23mMultiple Airlines
Deal found 9/15$400
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 10/308:05 amDEN - YTZ
1 stop8h 52mMultiple Airlines
Thu 11/66:20 pmYTZ - DEN
2 stops21h 56mMultiple Airlines
Deal found 9/15$407
This Air Canada deal was found by Cheapflights users on 9/15. 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.
Sat 11/1511:15 amDEN - YTZ
1 stop8h 20mAir Canada
Sat 11/2212:30 pmYTZ - DEN
1 stop9h 25mAir Canada
Deal found 9/15$408
This Air Canada deal was found by Cheapflights users on 9/15. 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.
Sat 11/1511:15 amDEN - YTZ
1 stop6h 40mAir Canada
Tue 11/1812:30 pmYTZ - DEN
1 stop9h 25mAir Canada
Deal found 9/15$412

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Toronto Island 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 September 17, 2025.
Use the filters below to find and compare flights from Denver to Toronto Island Airport that are best for you.

Fly from

Denver

Fly to

Toronto Island

Route

Depart

Return

Price

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Fri 10/24

11:15 am-7:49 pm

1 stop6h 34m

Toronto Island

Fri 10/31

12:30 pm-7:55 pm

1 stop9h 25m

$333

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Fri 10/17

8:58 pm-12:17 pm

1 stop13h 19m

Toronto Island

Sun 10/26

9:15 am-8:08 pm

1 stop12h 53m

$373

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Tue 10/14

8:22 pm-12:17 pm

1 stop13h 55m

Toronto Island

Tue 10/21

1:35 pm-8:30 pm

1 stop8h 55m

$378

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Sat 10/25

11:15 am-9:34 pm

1 stop8h 19m

Toronto Island

Sat 11/1

12:30 pm-7:55 pm

1 stop9h 25m

$379

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Tue 9/30

5:50 pm-12:17 pm

1 stop16h 27m

Toronto Island

Fri 10/3

1:35 pm-8:58 am

1 stop21h 23m

$400

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Sun 11/9

8:05 am-6:57 pm

1 stop8h 52m

Toronto Island

Mon 11/10

9:15 am-2:16 pm

1 stop7h 01m

$400

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Tue 9/30

5:50 pm-12:17 pm

1 stop16h 27m

Toronto Island

Thu 10/2

5:15 pm-1:04 am

1 stop9h 49m

$405

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Thu 10/30

8:05 am-6:57 pm

1 stop8h 52m

Toronto Island

Thu 11/6

6:20 pm-2:16 pm

2 stops21h 56m

$407

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Sun 1/18

11:15 am-7:55 pm

1 stop6h 40m

Toronto Island

Tue 1/20

12:30 pm-7:55 pm

1 stop9h 25m

$408

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Sun 10/5

11:59 pm-12:17 pm

2 stops34h 18m

$172

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 19 results
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Best time to book a flight from Denver to Toronto Island

Have a flexible travel schedule? Discover the best time to fly to Toronto Island 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.

Related info for your journey

Find useful and relevant information for your journey from Denver to Toronto Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Denver Intl (DEN) is the airport you will fly out of if you book a flight from Denver to Toronto Island. You should not have trouble finding flights to Toronto Island from Denver Intl; the airport handles an average of 0 outbound flights to Toronto Island per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Denver airport to Toronto Island. It is only a 18.5 mi journey to Denver Intl (DEN) from Denver’s city center.

  • How long is the flight from Denver to Toronto Island Airport?

    A quick flight from Denver to Toronto Island Airport can take about 6h 34m. Air Canada provides one of the quickest options available for as low as $333. There are 1322 mi between Denver and Toronto Island Airport.

  • Can I find deals for flights from Denver to Toronto Island that include hotel bookings?

    Yes. In addition to deals on Denver to Toronto Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Toronto Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Toronto Island.

  • Can I find deals for business class flights from Denver to Toronto Island?

    Yes. Cheapflights offers flight deals from Denver to Toronto Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, February is the cheapest month in which you can book a flight from Denver to Toronto Island Airport (average of $228). Flying from Denver to Toronto Island Airport in November is currently the most expensive (average of $321). 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.

See more FAQs

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