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Cheap flights from Colorado to Toronto from $127

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Toronto departing on 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Colorado to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:48 am - 1:10 pm
DEN
-
YTZ
27h 22m1 stop
Multiple Airlines Logo
9:20 am - 6:23 pm
YTZ
-
DEN
11h 03m1 stop
$300Multiple Airlines
Tue, Feb 17 - Thu, Feb 19
Multiple Airlines Logo
4:38 pm - 1:09 pm
DEN
-
YTZ
18h 31m1 stop
Multiple Airlines Logo
8:50 am - 10:22 am
YTZ
-
DEN
27h 32m1 stop
$317Multiple Airlines
Tue, Jan 13 - Sun, Jan 18
Multiple Airlines Logo
12:59 am - 6:55 pm
DEN
-
YTZ
15h 56m2 stops
Multiple Airlines Logo
9:20 am - 6:23 pm
YTZ
-
DEN
11h 03m1 stop
$319Multiple Airlines
Mon, Feb 16 - Thu, Feb 19
Multiple Airlines Logo
4:38 pm - 1:09 pm
DEN
-
YTZ
18h 31m1 stop
Multiple Airlines Logo
3:00 pm - 1:37 am
YTZ
-
DEN
12h 37m1 stop
$337Multiple Airlines
Thu, Jan 8 - Wed, Jan 14
Multiple Airlines Logo
12:05 am - 1:20 pm
DEN
-
YTZ
11h 15m2 stops
Multiple Airlines Logo
8:50 am - 10:22 am
YTZ
-
DEN
27h 32m1 stop
$367Multiple Airlines
Mon, Jan 12 - Sun, Jan 18
Multiple Airlines Logo
9:02 pm - 1:20 pm
DEN
-
YTZ
14h 18m2 stops
Multiple Airlines Logo
8:50 am - 4:22 pm
YTZ
-
DEN
9h 32m1 stop
$417Multiple Airlines
Mon, Jan 12 - Thu, Jan 15
Air Canada Logo
11:05 am - 9:32 pm
DEN
-
YTZ
8h 27m1 stop
Air Canada Logo
12:30 pm - 7:55 pm
YTZ
-
DEN
9h 25m1 stop
$469Air Canada
Fri, Apr 10 - Mon, Apr 13
Air Canada Logo
11:15 am - 9:35 pm
DEN
-
YTZ
8h 20m1 stop
Air Canada Logo
12:30 pm - 7:55 pm
YTZ
-
DEN
9h 25m1 stop
$486Air Canada
Wed, Feb 4 - Wed, Feb 11
Air Canada Logo
11:15 am - 9:35 pm
DEN
-
YTZ
8h 20m1 stop
Air Canada Logo
12:30 pm - 7:55 pm
YTZ
-
DEN
9h 25m1 stop
$489Air Canada
Thu, Feb 5 - Thu, Feb 12
Multiple Airlines Logo
11:59 pm - 3:15 pm
DEN
-
YTZ
13h 16m2 stops
Multiple Airlines Logo
3:00 pm - 1:23 am
YTZ
-
DEN
12h 23m1 stop
$516Multiple Airlines
Fri, Apr 10 - Mon, Apr 13

Air Canada flights from Colorado to Toronto Island Airport

Our best Air Canada deals on Colorado to Toronto Island Airport flight tickets
Air Canada
Feb 4
DEN11:15 amDenver Intl
8h 20m
1 stop
YTZ9:35 pmToronto Island
Feb 11
YTZ12:30 pmToronto Island
9h 25m
1 stop
DEN7:55 pmDenver Intl
$486
Find similar
Air Canada
Feb 5
DEN11:15 amDenver Intl
8h 20m
1 stop
YTZ9:35 pmToronto Island
Feb 12
YTZ12:30 pmToronto Island
9h 25m
1 stop
DEN7:55 pmDenver Intl
$489
Find similar
Air Canada
Feb 26
DEN11:15 amDenver Intl
8h 20m
1 stop
YTZ9:35 pmToronto Island
Mar 2
YTZ12:30 pmToronto Island
9h 25m
1 stop
DEN7:55 pmDenver Intl
$522
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Colorado to Toronto Island Airport 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, momondo users made 832,500 searches. Data last updated December 23, 2025.
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

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Tue 2/17

7:48 am-1:10 pm

1 stop27h 22m

Toronto Island

Thu 2/19

9:20 am-6:23 pm

1 stop11h 03m

$300

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Tue 1/13

4:38 pm-1:09 pm

1 stop18h 31m

Toronto Island

Sun 1/18

8:50 am-10:22 am

1 stop27h 32m

$317

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Mon 2/16

12:59 am-6:55 pm

2 stops15h 56m

Toronto Island

Thu 2/19

9:20 am-6:23 pm

1 stop11h 03m

$319

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Thu 1/8

4:38 pm-1:09 pm

1 stop18h 31m

Toronto Island

Wed 1/14

3:00 pm-1:37 am

1 stop12h 37m

$337

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Mon 1/12

12:05 am-1:20 pm

2 stops11h 15m

Toronto Island

Sun 1/18

8:50 am-10:22 am

1 stop27h 32m

$367

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Mon 1/12

9:02 pm-1:20 pm

2 stops14h 18m

Toronto Island

Thu 1/15

8:50 am-4:22 pm

1 stop9h 32m

$417

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Fri 4/10

11:05 am-9:32 pm

1 stop8h 27m

Toronto Island

Mon 4/13

12:30 pm-7:55 pm

1 stop9h 25m

$469

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Wed 2/4

11:15 am-9:35 pm

1 stop8h 20m

Toronto Island

Wed 2/11

12:30 pm-7:55 pm

1 stop9h 25m

$486

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Thu 2/5

11:15 am-9:35 pm

1 stop8h 20m

Toronto Island

Thu 2/12

12:30 pm-7:55 pm

1 stop9h 25m

$489

DenverToronto

DEN - YTZ

DENYTZ

Denver Intl

Fri 4/10

11:59 pm-3:15 pm

2 stops13h 16m

Toronto Island

Mon 4/13

3:00 pm-1:23 am

1 stop12h 23m

$516

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Colorado to Toronto Island Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to Toronto Island Airport?

Flight times from Colorado to Toronto Island Airport vary, but if you’re flying out of Denver and flying into Toronto Pearson Intl Airport (one of the most popular routes), then the duration is 3h 10m on average. Another popular route from Colorado to Toronto Island Airport is flying from Colorado Springs to Toronto Pearson Intl Airport, which will take roughly 6h 02m. Keep in mind that layovers or delays could extend your travel time.

Cheap Colorado to Toronto Island Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Toronto Island Airport

Fastest flight time

6h 40m

Direct flights

None
The fastest flight from Colorado to Toronto Island Airport takes 6h 40m
There are no direct flights from Colorado to Toronto Island Airport. There are no popular flight routes from Colorado to Toronto Island Airport.
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  • When did momondo last update prices for flights from Colorado to Toronto Island Airport?

    Prices for flights from Colorado to Toronto Island Airport were last updated today.

  • How old do you have to be to fly from Colorado to Toronto Island Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado to Toronto Island Airport.

  • What documentation or ID do you need to fly to Toronto Island Airport?

    The travel and health documents required for your trip to Toronto Island Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Toronto Island Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Toronto?

Finding the right flight to Toronto from Colorado is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Toronto quick and easy, saving you time and money.

Can I find flights from Colorado to Toronto with flexible booking policies on momondo?

momondo does allow users to show only those flights to Toronto from Colorado which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Colorado to Toronto?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Colorado to Toronto.

I’m not ready to book a flight from Colorado to Toronto right now. Can momondo alert me if prices change?

Price alerts on flights to Toronto from Colorado are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Toronto Island Airport trip

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