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Cheap flights from Colorado to Toronto Island Airport from C$ 252

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YTZ
15 Jul — 22 Jul1
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 15 June 2026.

Thu 15/106:25 a.m.
DEN
-
YTZ
1 stop6h 00m
Multiple Airlines
Mon 19/108:40 p.m.
YTZ
-
DEN
1 stop18h 20m
Multiple Airlines
Deal found 15/6C$ 456
Wed 16/95:56 p.m.
DEN
-
YTZ
1 stop18h 29m
Multiple Airlines
Sat 19/91:40 p.m.
YTZ
-
DEN
1 stop12h 49m
Multiple Airlines
Deal found 10/6C$ 464
Mon 17/88:01 a.m.
DEN
-
YTZ
1 stop5h 59m
Multiple Airlines
Tue 1/910:05 a.m.
YTZ
-
DEN
1 stop15h 49m
Multiple Airlines
Deal found 15/6C$ 474
Tue 6/106:25 a.m.
DEN
-
YTZ
1 stop9h 35m
Multiple Airlines
Sat 10/101:40 p.m.
YTZ
-
DEN
1 stop25h 20m
Multiple Airlines
Deal found 12/6C$ 482
Sat 12/95:56 p.m.
DEN
-
YTZ
1 stop22h 04m
Multiple Airlines
Tue 22/91:40 p.m.
YTZ
-
DEN
1 stop12h 49m
Multiple Airlines
Deal found 15/6C$ 492
Tue 18/87:23 a.m.
DEN
-
YTZ
1 stop6h 37m
Multiple Airlines
Tue 1/91:40 p.m.
YTZ
-
DEN
1 stop12h 14m
Multiple Airlines
Deal found 15/6C$ 496
Thu 1/106:25 a.m.
DEN
-
YTZ
1 stop6h 00m
Multiple Airlines
Sun 4/101:40 p.m.
YTZ
-
DEN
1 stop12h 49m
Multiple Airlines
Deal found 11/6C$ 501
Sat 5/95:15 p.m.
DEN
-
YTZ
1 stop19h 10m
Multiple Airlines
Tue 8/98:40 p.m.
YTZ
-
DEN
2 stops17h 44m
Multiple Airlines
Deal found 12/6C$ 503
Mon 14/95:56 p.m.
DEN
-
YTZ
1 stop13h 44m
Multiple Airlines
Sat 19/91:40 p.m.
YTZ
-
DEN
1 stop12h 49m
Multiple Airlines
Deal found 15/6C$ 509
Thu 10/95:56 p.m.
DEN
-
YTZ
1 stop13h 44m
Multiple Airlines
Tue 15/91:40 p.m.
YTZ
-
DEN
1 stop12h 49m
Multiple Airlines
Deal found 15/6C$ 515
Fri 11/95:56 p.m.
DEN
-
YTZ
1 stop13h 44m
Multiple Airlines
Tue 15/91:40 p.m.
YTZ
-
DEN
1 stop12h 49m
Multiple Airlines
Deal found 15/6C$ 522
Sun 13/96:25 a.m.
DEN
-
YTZ
1 stop9h 35m
Multiple Airlines
Mon 21/98:40 p.m.
YTZ
-
DEN
1 stop18h 20m
Multiple Airlines
Deal found 15/6C$ 526

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 15 June 2026.

Round-trip from

C$ 464

One-way from

C$ 252

Popular in

February

Cheapest in

August

Average price

C$ 805
16/9-19/9
  • 16/9-19/9
  • 2 total stops
  • 31h 18m total
  • Colorado to Toronto
Search Deals
11/8
  • 11/8
  • 1 total stop
  • 5h 59m total
  • Colorado to Toronto
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
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 15 June 2026.
Use the filters below to find and compare flights from Colorado to Toronto Island Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Fri 18/9

5:56 p.m.-9:40 a.m.

1 stop13h 44m

Toronto Island

Mon 21/9

8:40 p.m.-1:00 p.m.

1 stop18h 20m

C$ 526

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Mon 14/9

5:56 p.m.-9:40 a.m.

1 stop13h 44m

Toronto Island

Fri 18/9

10:05 a.m.-8:04 p.m.

2 stops11h 59m

C$ 628

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Thu 16/7

7:56 a.m.-4:00 p.m.

1 stop6h 04m

Toronto Island

Sat 25/7

8:50 a.m.-10:28 p.m.

2 stops15h 38m

C$ 755

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Thu 2/7

9:40 a.m.-7:51 p.m.

1 stop8h 11m

Toronto Island

Fri 10/7

8:30 p.m.-10:33 a.m.

1 stop16h 03m

C$ 765

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Fri 16/10

8:00 a.m.-6:46 p.m.

1 stop8h 46m

Toronto Island

Mon 19/10

7:25 p.m.-11:54 p.m.

1 stop6h 29m

C$ 817

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Sat 24/10

6:00 a.m.-4:42 p.m.

1 stop8h 42m

Toronto Island

Sat 24/10

7:25 p.m.-11:54 p.m.

1 stop6h 29m

C$ 817

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Thu 15/10

8:00 a.m.-6:46 p.m.

1 stop8h 46m

Toronto Island

Mon 19/10

7:25 p.m.-11:54 p.m.

1 stop6h 29m

C$ 817
Quickest round-trip

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Thu 24/9

7:45 a.m.-4:42 p.m.

1 stop6h 57m

Toronto Island

Tue 6/10

7:25 p.m.-11:53 p.m.

1 stop6h 28m

C$ 817

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Tue 18/8

8:29 p.m.-10:07 a.m.

1 stop11h 38m

Toronto Island

Sat 22/8

7:25 p.m.-11:54 p.m.

1 stop6h 29m

C$ 853

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Sun 2/8

7:40 a.m.-4:42 p.m.

1 stop7h 02m

Toronto Island

Tue 4/8

7:25 p.m.-11:48 p.m.

1 stop6h 23m

C$ 853

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 18 resultsSorted by cheapest first
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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$ 765, Air Canada can have you in Toronto Island Airport from Colorado in 8h 11m. Colorado and Toronto Island Airport are separated by a distance of 2128 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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.
Newark to Pearson Intl flights
John F Kennedy Intl to Pearson Intl flights
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San Francisco to Pearson Intl flights
O'Hare Intl to Pearson Intl flights
LaGuardia to Toronto Island flights
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John F Kennedy Intl to Toronto Island flights
Boston to Pearson Intl flights
George Bush Intcntl to Pearson Intl flights
Dulles Intl to Toronto Island flights
Seattle to Pearson Intl flights
Baltimore to Pearson Intl flights
Newark to Hamilton flights
Boston to Toronto Island flights
Orlando to Pearson Intl flights
Atlanta to Pearson Intl flights
Fort Lauderdale to Pearson Intl flights
Philadelphia to Pearson Intl flights
Midway to Pearson Intl flights
O'Hare Intl to Toronto Island flights
Midway to Toronto Island flights
Charlotte to Pearson Intl flights
Raleigh to Pearson Intl flights
San Diego to Pearson Intl flights
Minneapolis to Pearson Intl flights
Reagan-National to Toronto Island flights
Denver to Pearson Intl flights
Miami to Pearson Intl flights
Ontario to Pearson Intl flights
Tampa to Pearson Intl flights
San Francisco to Toronto Island flights
Los Angeles to Toronto Island flights
Austin to Pearson Intl flights
Las Vegas to Pearson Intl flights
Sky Harbor Intl to Pearson Intl flights
Dallas/Fort Worth to Toronto Island flights
Nashville to Pearson Intl flights
Boston to Hamilton flights
Baltimore to Toronto Island flights
Indianapolis to Pearson Intl flights

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