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Cheap flights from Colorado to Toronto Island Airport from C$ 182

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YTZ
15 Jan — 22 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Colorado to Toronto Island

Enter your travel dates to find the best prices.

Cheapest flights from Colorado to Toronto Island
Explore the most affordable flight options available from Colorado to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 December 2025.

Tue 30/124:36 p.m.DEN - YTZ
1 stop19h 06mMultiple Airlines
Fri 2/18:00 a.m.YTZ - DEN
2 stops15h 41mMultiple Airlines
Deal found 15/12C$ 1,119
Sun 21/125:47 p.m.DEN - YTZ
1 stop13h 08mMultiple Airlines
Mon 5/111:05 a.m.YTZ - DEN
1 stop12h 32mMultiple Airlines
Deal found 14/12C$ 1,211
Sat 27/1210:40 p.m.DEN - YTZ
1 stop8h 15mMultiple Airlines
Mon 5/11:10 p.m.YTZ - DEN
1 stop10h 27mMultiple Airlines
Deal found 15/12C$ 1,251
Thu 25/1211:15 a.m.DEN - YTZ
1 stop6h 40mAir Canada
Wed 31/1210:30 a.m.YTZ - DEN
1 stop11h 25mAir Canada
Deal found 15/12C$ 1,292
Tue 30/1210:40 p.m.DEN - YTZ
1 stop11h 35mMultiple Airlines
Sat 3/18:00 a.m.YTZ - DEN
1 stop10h 52mMultiple Airlines
Deal found 15/12C$ 1,309
Wed 17/1211:59 p.m.DEN - YTZ
2 stops20h 04mMultiple Airlines
Tue 23/129:15 a.m.YTZ - DEN
1 stop8h 31mMultiple Airlines
Deal found 15/12C$ 1,375
Tue 23/1211:15 a.m.DEN - YTZ
1 stop6h 40mAir Canada
Tue 6/112:30 p.m.YTZ - DEN
1 stop9h 25mAir Canada
Deal found 14/12C$ 1,379
Mon 15/1212:59 a.m.DEN - YTZ
2 stops15h 56mMultiple Airlines
Tue 23/122:30 p.m.YTZ - DEN
1 stop20h 26mMultiple Airlines
Deal found 15/12C$ 1,441
Sat 27/1210:40 p.m.DEN - YTZ
1 stop8h 15mMultiple Airlines
Sat 3/18:00 a.m.YTZ - DEN
1 stop10h 52mMultiple Airlines
Deal found 15/12C$ 1,481

Find flight deals from Colorado to Toronto Island

Keep the following information in mind while searching for Colorado to Toronto Island flight deals. Data was last updated 16 December 2025.

Round-trip from

C$ 538

One-way from

C$ 182

Popular in

December

Cheapest in

March

Average price

C$ 809
15/1-18/1
  • 15/1-18/1
  • 2 total stops
  • 19h 52m total
  • Colorado to Toronto
Search Deals
6/1
  • 6/1
  • 2 total stops
  • 13h 53m total
  • Colorado to Toronto
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 19 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 Colorado 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 16 December 2025.
Use the filters below to find and compare flights from Colorado to Toronto Island Airport that are best for you.

Fly from

Colorado

Fly to

Toronto Island

Route

Depart

Return

Price

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Thu 15/1

9:50 a.m.-10:10 p.m.

1 stop10h 20m

Toronto Island

Sun 18/1

8:50 a.m.-4:22 p.m.

1 stop9h 32m

C$ 538

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Thu 22/1

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

1 stop8h 20m

Toronto Island

Tue 27/1

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

1 stop9h 25m

C$ 645

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Thu 8/1

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

1 stop8h 20m

Toronto Island

Sun 11/1

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

1 stop9h 25m

C$ 705

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Mon 16/3

11:15 a.m.-7:55 p.m.

1 stop6h 40m

Toronto Island

Tue 24/3

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

1 stop9h 25m

C$ 705

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Sat 10/1

11:15 a.m.-7:55 p.m.

1 stop6h 40m

Toronto Island

Sun 11/1

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

1 stop9h 25m

C$ 705

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Thu 23/4

11:05 a.m.-9:32 p.m.

1 stop8h 27m

Toronto Island

Mon 27/4

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

1 stop9h 25m

C$ 705

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Sat 10/1

11:15 a.m.-7:55 p.m.

1 stop6h 40m

Toronto Island

Mon 12/1

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

1 stop9h 25m

C$ 705

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Sat 10/1

11:15 a.m.-7:55 p.m.

1 stop6h 40m

Toronto Island

Fri 16/1

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

1 stop9h 25m

C$ 705

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Fri 9/1

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

1 stop8h 20m

Toronto Island

Mon 12/1

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

1 stop9h 25m

C$ 705

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Fri 9/1

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

1 stop8h 20m

Toronto Island

Tue 13/1

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

1 stop9h 25m

C$ 705

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/12

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

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

Cheapflights Insights

Everything you need to know about your flight from Colorado to Toronto Island Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

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

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

    For as low as C$ 645, Air Canada can have you in Toronto Island Airport from Colorado in 8h 20m. Colorado and Toronto Island Airport are separated by a distance of 2128 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado 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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Alternative routes for Colorado to Toronto Island

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