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Toronto Island

$113+ 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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YTZ
Jan 6 — Jan 131
Tue 1/6
Tue 1/13
1 adult, Economy
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Cheap 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 December 7, 2025.

This deal was found by Cheapflights users on 12/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1011:15 amDEN - YTZ
1 stop6h 40mAir Canada
Fri 12/1212:30 pmYTZ - DEN
1 stop9h 25mAir Canada
Deal found 12/7$410
This deal was found by Cheapflights users on 12/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1011:15 amDEN - YTZ
1 stop6h 40mAir Canada
Sun 12/1412:30 pmYTZ - DEN
1 stop9h 25mAir Canada
Deal found 12/7$411
This deal was found by Cheapflights users on 12/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1111:15 amDEN - YTZ
1 stop6h 40mAir Canada
Fri 12/1212:30 pmYTZ - DEN
1 stop9h 25mAir Canada
Deal found 12/7$412
This deal was found by Cheapflights users on 12/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:15 amDEN - YTZ
1 stop6h 40mAir Canada
Sun 12/1412:30 pmYTZ - DEN
1 stop9h 25mAir Canada
Deal found 12/7$413
This deal was found by Cheapflights users on 12/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:15 amDEN - YTZ
1 stop6h 40mAir Canada
Thu 12/1112:30 pmYTZ - DEN
1 stop9h 25mAir Canada
Deal found 12/7$416
This deal was found by Cheapflights users on 12/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1211:15 amDEN - YTZ
1 stop6h 40mAir Canada
Tue 12/1610:30 amYTZ - DEN
1 stop11h 25mAir Canada
Deal found 12/7$427
This deal was found by Cheapflights users on 12/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1011:15 amDEN - YTZ
1 stop6h 40mAir Canada
Mon 12/1510:30 amYTZ - DEN
1 stop11h 25mAir Canada
Deal found 12/7$428
This deal was found by Cheapflights users on 12/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:15 amDEN - YTZ
1 stop8h 20mAir Canada
Wed 12/1012:30 pmYTZ - DEN
1 stop9h 25mAir Canada
Deal found 12/7$430
This deal was found by Cheapflights users on 12/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/911:15 amDEN - YTZ
1 stop8h 20mAir Canada
Fri 12/1212:30 pmYTZ - DEN
1 stop9h 25mAir Canada
Deal found 12/7$431
This deal was found by Cheapflights users on 12/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/911:15 amDEN - YTZ
1 stop8h 20mAir Canada
Tue 12/1610:30 amYTZ - DEN
1 stop11h 25mAir Canada
Deal found 12/7$433
This deal was found by Cheapflights users on 12/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:15 amDEN - YTZ
1 stop8h 20mAir Canada
Tue 12/1610:30 amYTZ - DEN
1 stop11h 25mAir Canada
Deal found 12/7$434
This deal was found by Cheapflights users on 12/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1211:15 amDEN - YTZ
1 stop6h 40mAir Canada
Wed 12/1710:30 amYTZ - DEN
1 stop11h 25mAir Canada
Deal found 12/7$458

Find 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 December 7, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$325
(Kiwi.com)

One-way from

$113
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$575
Provider with most accurate pricing for Denver Intl-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Toronto (YTO) flights.
Search Deals
From Denver Intl to Toronto Island
Search Deals
One-way flight from Denver Intl to Toronto Island
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 7, 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

Thu 1/8

6:10 am-6:55 pm

1 stop10h 45m

Toronto Island

Fri 1/30

8:50 am-10:22 am

1 stop27h 32m

$325

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Thu 1/8

6:10 am-6:55 pm

1 stop10h 45m

Toronto Island

Wed 1/14

3:00 pm-1:37 am

1 stop12h 37m

$353

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Mon 1/5

8:45 pm-1:47 pm

1 stop15h 02m

Toronto Island

Tue 1/13

9:25 am-7:04 pm

1 stop11h 39m

$356

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Mon 1/26

9:00 pm-1:20 pm

2 stops14h 20m

Toronto Island

Fri 1/30

8:50 am-4:22 pm

1 stop9h 32m

$376

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Mon 1/5

7:35 am-8:00 pm

1 stop10h 25m

Toronto Island

Mon 1/12

8:50 am-10:22 am

1 stop27h 32m

$376

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Mon 1/26

9:00 pm-1:20 pm

2 stops14h 20m

Toronto Island

Thu 1/29

8:50 am-4:22 pm

1 stop9h 32m

$377

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Wed 12/10

11:15 am-7:55 pm

1 stop6h 40m

Toronto Island

Fri 12/12

12:30 pm-7:55 pm

1 stop9h 25m

$410

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Thu 12/11

11:15 am-7:55 pm

1 stop6h 40m

Toronto Island

Sat 12/13

12:30 pm-7:55 pm

1 stop9h 25m

$412

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Fri 12/12

11:15 am-7:55 pm

1 stop6h 40m

Toronto Island

Sat 12/13

12:30 pm-7:55 pm

1 stop9h 25m

$413

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Mon 1/5

7:35 am-8:00 pm

1 stop10h 25m

Toronto Island

Thu 1/8

8:50 am-4:15 pm

1 stop9h 25m

$413

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 19 results
1
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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.

  • 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.

See more FAQs

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