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Cheap flights from Denver to Toronto Island Airport from C$ 189

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YTZ
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Denver to Toronto Island

Enter your travel dates to find the best prices.

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 27 January 2026.

Thu 16/46:15 a.m.
DEN
-
YTZ
1 stop10h 42m
Multiple Airlines
Sun 19/42:30 p.m.
YTZ
-
DEN
1 stop24h 28m
Multiple Airlines
Deal found 26/1C$ 385
Sun 3/56:15 a.m.
DEN
-
YTZ
1 stop12h 00m
Multiple Airlines
Wed 6/54:00 p.m.
YTZ
-
DEN
1 stop22h 58m
Multiple Airlines
Deal found 26/1C$ 416
Thu 19/27:35 p.m.
DEN
-
YTZ
1 stop16h 12m
Multiple Airlines
Wed 25/28:50 a.m.
YTZ
-
DEN
1 stop9h 32m
Multiple Airlines
Deal found 27/1C$ 418
Thu 7/56:15 a.m.
DEN
-
YTZ
1 stop12h 00m
Multiple Airlines
Sun 10/54:00 p.m.
YTZ
-
DEN
2 stops21h 36m
Multiple Airlines
Deal found 26/1C$ 448
Thu 7/56:15 a.m.
DEN
-
YTZ
1 stop12h 00m
Multiple Airlines
Mon 11/54:00 p.m.
YTZ
-
DEN
2 stops22h 09m
Multiple Airlines
Deal found 26/1C$ 453
Mon 9/39:19 p.m.
DEN
-
YTZ
2 stops14h 01m
Multiple Airlines
Fri 13/33:45 p.m.
YTZ
-
DEN
1 stop20h 37m
Multiple Airlines
Deal found 27/1C$ 624
Sun 1/311:15 a.m.
DEN
-
YTZ
1 stop8h 20m
Air Canada
Wed 4/312:30 p.m.
YTZ
-
DEN
1 stop9h 25m
Air Canada
Deal found 26/1C$ 642
Mon 23/31:19 p.m.
DEN
-
YTZ
2 stops20h 21m
Multiple Airlines
Wed 25/38:55 a.m.
YTZ
-
DEN
1 stop13h 21m
Multiple Airlines
Deal found 27/1C$ 655

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 27 January 2026.

Round-trip from

C$ 385

One-way from

C$ 208

Popular in

December

Cheapest in

January

Average price

C$ 434
16/4-19/4
  • 16/4-19/4
  • 2 total stops
  • 35h 10m total
  • Denver to Toronto
Search Deals
11/3
  • 11/3
  • 2 total stops
  • 26h 35m total
  • Denver to Toronto
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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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 629,999 searches. Data last updated 27 January 2026.
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 16/4

6:15 a.m.-6:57 p.m.

1 stop10h 42m

Toronto Island

Sun 19/4

2:30 p.m.-12:58 p.m.

1 stop24h 28m

C$ 385

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Sun 3/5

6:15 a.m.-8:15 p.m.

1 stop12h 00m

Toronto Island

Wed 6/5

4:00 p.m.-12:58 p.m.

1 stop22h 58m

C$ 416

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Thu 7/5

6:15 a.m.-8:15 p.m.

1 stop12h 00m

Toronto Island

Mon 11/5

4:00 p.m.-12:09 p.m.

2 stops22h 09m

C$ 453

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Thu 7/5

6:15 a.m.-8:15 p.m.

1 stop12h 00m

Toronto Island

Sun 10/5

4:00 p.m.-12:58 p.m.

1 stop22h 58m

C$ 455

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Mon 9/3

9:19 p.m.-1:20 p.m.

2 stops14h 01m

Toronto Island

Fri 13/3

3:45 p.m.-10:22 a.m.

1 stop20h 37m

C$ 624

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Sat 28/3

11:15 a.m.-9:35 p.m.

1 stop8h 20m

Toronto Island

Tue 31/3

12:30 p.m.-7:55 p.m.

1 stop9h 25m

C$ 642

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Sun 1/3

11:15 a.m.-9:35 p.m.

1 stop8h 20m

Toronto Island

Wed 4/3

12:30 p.m.-7:55 p.m.

1 stop9h 25m

C$ 642

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Mon 11/5

9:40 a.m.-7:52 p.m.

1 stop8h 12m

Toronto Island

Thu 14/5

12:30 p.m.-7:00 p.m.

1 stop8h 30m

C$ 642

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Sun 3/5

9:40 a.m.-7:52 p.m.

1 stop8h 12m

Toronto Island

Tue 5/5

12:30 p.m.-7:00 p.m.

1 stop8h 30m

C$ 730

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Wed 4/3

2:15 p.m.-10:35 a.m.

2 stops18h 20m

C$ 194

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/1

Showing 1-10 of 16 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?

    Most people fly from Denver Intl (DEN) if they book a flight from Denver to Toronto Island. On average, Denver Intl has 0 outbound flights to Toronto Island per day from 0 airlines. Denver Intl is conveniently located just 29.7 km from Denver’s city centre.

  • 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Denver to Toronto Island

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Pearson Intl flights
Colorado Springs to Pearson Intl flights
Denver to Hamilton flights

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How does Cheapflights help users find flights from Denver to Toronto Island?

Deals for Denver to Toronto Island flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Denver to Toronto Island?

Millions of users choose and trust Cheapflights to book the best flight deals from Denver to Toronto Island for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Denver to Toronto Island with no change fees?

Yes, we can. To see specific flights from Denver to Toronto Island with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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