How does KAYAK find such low prices on flights from Colorado to Toronto?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Toronto.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Toronto?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from Colorado is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Colorado to Toronto?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto with an airline and back to Colorado with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Toronto?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$119 CHEAP FLIGHTS from Colorado to Toronto (YYZ)

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Flight Deals

Cheap Flights from Colorado to Toronto

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Colorado to Toronto

Mon, Sep 14 - Tue, Sep 22

10:38 am - 9:55 pmDEN Denver Intl-YYZ Toronto Pearson Intl

9h 17m1 stop Nashville Intl

12:55 pm - 9:49 pmYYZ Toronto Pearson Intl-DEN Denver Intl

10h 54m1 stop Austin Bergstrom

$317Multiple Airlines

Fri, Sep 11 - Sun, Sep 13

12:15 pm - 10:45 pmDEN Denver Intl-YYZ Toronto Pearson Intl

8h 30m1 stop Calgary

4:45 pm - 5:16 pmYYZ Toronto Pearson Intl-DEN Denver Intl

26h 31m1 stop Nashville Intl

$321Multiple Airlines

Thu, Sep 10 - Sun, Sep 13

12:15 pm - 10:45 pmDEN Denver Intl-YYZ Toronto Pearson Intl

8h 30m1 stop Calgary

4:45 pm - 5:16 pmYYZ Toronto Pearson Intl-DEN Denver Intl

26h 31m1 stop Nashville Intl

$321Multiple Airlines

Thu, Sep 10 - Sun, Sep 13

12:15 pm - 10:45 pmDEN Denver Intl-YYZ Toronto Pearson Intl

8h 30m1 stop Calgary

4:45 pm - 5:16 pmYYZ Toronto Pearson Intl-DEN Denver Intl

26h 31m1 stop Nashville Intl

$322Multiple Airlines

Thu, Sep 24 - Wed, Sep 30

9:10 am - 9:00 pmDEN Denver Intl-YYZ Toronto Pearson Intl

9h 50m1 stop Vancouver Intl

8:45 am - 10:22 amYYZ Toronto Pearson Intl-DEN Denver Intl

3h 37mnonstop

$507Air Canada

Sat, Sep 19 - Mon, Sep 28

11:35 am - 4:45 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 10mnonstop

6:40 pm - 8:17 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 37mnonstop

$507Air Canada

Sun, Oct 4 - Tue, Oct 13

6:05 pm - 11:16 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 11mnonstop

6:40 pm - 8:17 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 37mnonstop

$507Air Canada

Tue, Jan 12 - Wed, Jan 13

6:00 am - 3:12 pmCOS Colorado Springs-YYZ Toronto Pearson Intl

7h 12m1 stop Denver Intl

4:00 pm - 9:58 pmYYZ Toronto Pearson Intl-COS Colorado Springs

7h 58m1 stop Denver Intl

$546United Airlines

Sat, Dec 5 - Tue, Dec 8

7:41 am - 3:12 pmCOS Colorado Springs-YYZ Toronto Pearson Intl

5h 31m1 stop Denver Intl

4:00 pm - 7:54 pmYYZ Toronto Pearson Intl-COS Colorado Springs

5h 54m1 stop Denver Intl

$546United Airlines

Tue, Jan 12 - Wed, Jan 13

12:16 pm - 9:34 pmCOS Colorado Springs-YYZ Toronto Pearson Intl

7h 18m1 stop Chicago O'Hare Intl

7:00 am - 11:18 amYYZ Toronto Pearson Intl-COS Colorado Springs

6h 18m1 stop Chicago O'Hare Intl

$546United Airlines

Recent last minute flight deals from Colorado to Toronto

Sat, Aug 29 - Thu, Sep 3

10:48 pm - 7:19 pmDEN Denver Intl-YYZ Toronto Pearson Intl

18h 31m1 stop Phoenix Sky Harbor Intl

5:20 pm - 11:20 amYYZ Toronto Pearson Intl-DEN Denver Intl

20h 00m2 stops Edmonton Calgary

$477Multiple Airlines

Sat, Aug 29 - Wed, Sep 2

10:48 pm - 7:19 pmDEN Denver Intl-YYZ Toronto Pearson Intl

18h 31m1 stop Phoenix Sky Harbor Intl

10:20 pm - 11:20 amYYZ Toronto Pearson Intl-DEN Denver Intl

15h 00m2 stops Edmonton Calgary

$477Multiple Airlines

Sat, Aug 29 - Wed, Sep 2

10:48 pm - 7:19 pmDEN Denver Intl-YYZ Toronto Pearson Intl

18h 31m1 stop Phoenix Sky Harbor Intl

10:25 pm - 11:20 amYYZ Toronto Pearson Intl-DEN Denver Intl

14h 55m1 stop Calgary

$480Multiple Airlines

Sat, Aug 29 - Tue, Sep 1

10:48 pm - 7:19 pmDEN Denver Intl-YYZ Toronto Pearson Intl

18h 31m1 stop Phoenix Sky Harbor Intl

10:25 pm - 11:20 amYYZ Toronto Pearson Intl-DEN Denver Intl

14h 55m1 stop Calgary

$480Multiple Airlines

Mon, Aug 31 - Sun, Sep 6

1:47 pm - 9:33 pmDEN Denver Intl-YYZ Toronto Pearson Intl

5h 46m1 stop Nashville Intl

8:55 am - 10:35 amYYZ Toronto Pearson Intl-DEN Denver Intl

3h 40mnonstop

$934United Airlines

Mon, Aug 31 - Wed, Sep 2

1:47 pm - 9:33 pmDEN Denver Intl-YYZ Toronto Pearson Intl

5h 46m1 stop Nashville Intl

4:18 pm - 5:56 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 38mnonstop

$995United Airlines

Mon, Aug 31 - Fri, Sep 4

6:05 pm - 11:17 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 12mnonstop

4:18 pm - 6:01 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 43mnonstop

$1,002Air Canada

Mon, Aug 31 - Fri, Sep 4

4:16 pm - 9:32 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 16mnonstop

6:40 pm - 8:22 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 42mnonstop

$1,002Air Canada

Mon, Aug 31 - Wed, Sep 2

1:47 pm - 9:33 pmDEN Denver Intl-YYZ Toronto Pearson Intl

5h 46m1 stop Nashville Intl

4:18 pm - 5:56 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 38mnonstop

$1,005United Airlines

Mon, Aug 31 - Fri, Sep 4

6:05 pm - 11:17 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 12mnonstop

2:00 pm - 6:55 pmYYZ Toronto Pearson Intl-DEN Denver Intl

6h 55m1 stop Montreal Pierre Elliott Trudeau Intl

$1,011Air Canada

Recent direct flight deals from Colorado to Toronto

Thu, Sep 24 - Wed, Sep 30

6:05 pm - 11:16 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 11mnonstop

8:45 am - 10:22 amYYZ Toronto Pearson Intl-DEN Denver Intl

3h 37mnonstop

$507Air Canada

Sun, Oct 4 - Tue, Oct 13

6:05 pm - 11:16 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 11mnonstop

6:40 pm - 8:17 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 37mnonstop

$507Air Canada

Sat, Sep 19 - Mon, Sep 28

11:35 am - 4:45 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 10mnonstop

6:40 pm - 8:17 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 37mnonstop

$507Air Canada

Mon, Sep 14 - Tue, Sep 22

11:35 am - 4:45 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 10mnonstop

6:40 pm - 8:17 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 37mnonstop

$512Air Canada

Tue, Oct 6 - Fri, Oct 30

4:17 pm - 9:32 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 15mnonstop

4:10 pm - 6:04 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 54mnonstop

$600United Airlines

Sun, Sep 27 - Wed, Sep 30

10:02 am - 3:14 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 12mnonstop

4:18 pm - 5:56 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 38mnonstop

$600United Airlines

Fri, Oct 2 - Sun, Oct 4

4:17 pm - 9:32 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 15mnonstop

8:45 am - 10:22 amYYZ Toronto Pearson Intl-DEN Denver Intl

3h 37mnonstop

$600Multiple Airlines

Sun, Oct 11 - Sat, Oct 17

10:02 am - 3:14 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 12mnonstop

8:45 am - 10:22 amYYZ Toronto Pearson Intl-DEN Denver Intl

3h 37mnonstop

$600Multiple Airlines

Mon, Sep 14 - Thu, Sep 17

4:16 pm - 9:32 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 16mnonstop

6:40 pm - 8:17 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 37mnonstop

$600Multiple Airlines

Mon, Oct 19 - Thu, Oct 22

4:17 pm - 9:32 pmDEN Denver Intl-YYZ Toronto Pearson Intl

3h 15mnonstop

10:45 am - 12:23 pmYYZ Toronto Pearson Intl-DEN Denver Intl

3h 38mnonstop

$601United Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$119

Best time to beat the crowds with an average 10% drop in price.

Most popular time to fly with an average 7% increase in price.

Flight from Denver to Toronto Pearson Airport

How does KAYAK find such low prices on flights from Colorado to Toronto?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Toronto.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Toronto?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from Colorado is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Colorado to Toronto?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto with an airline and back to Colorado with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Toronto?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Markham

Vaughan

Oakville

Peterborough

Burlington

Orillia

Brantford

Pickering

Owen Sound

Newmarket

Bracebridge

Cobourg

Welland

Lindsay

Grimsby

Lincoln

Clarington

Port Colborne

Buckhorn

Grafton

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Toronto (YYZ)

YYZ

$119 Find Cheap Flights from Colorado to Toronto - Compare and Save

Cheap Flights from Colorado to Toronto

Recent round-trip flight deals from Colorado to Toronto

Recent one-way flight deals from Colorado to Toronto

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Recent direct flight deals from Colorado to Toronto

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Everything you need to know for your flight to Toronto

Information on your arrival and departure airports

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Complete your trip to Toronto with a hotel stay or car rental

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