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Cheap flights from Colorado to Toronto from C$ 287

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 23/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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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.
WestJet Logo
12:15 p.m. - 7:50 p.m.
DEN
-
YKF
29h 35m
1 stop
WestJet Logo
8:40 p.m. - 11:20 a.m.
YKF
-
DEN
16h 40m
1 stop
C$ 663WestJet
Wed, 24 Jun - Mon, 29 Jun
WestJet Logo
12:15 p.m. - 7:50 p.m.
DEN
-
YKF
29h 35m
1 stop
WestJet Logo
8:40 p.m. - 11:20 a.m.
YKF
-
DEN
16h 40m
1 stop
C$ 677WestJet
Tue, 23 Jun - Mon, 29 Jun
WestJet Logo
12:15 p.m. - 7:50 p.m.
DEN
-
YKF
29h 35m
1 stop
WestJet Logo
8:40 p.m. - 11:20 a.m.
YKF
-
DEN
16h 40m
1 stop
C$ 687WestJet
Tue, 23 Jun - Mon, 29 Jun
WestJet Logo
12:15 p.m. - 7:50 p.m.
DEN
-
YKF
29h 35m
1 stop
WestJet Logo
8:40 p.m. - 11:20 a.m.
YKF
-
DEN
16h 40m
1 stop
C$ 697WestJet
Wed, 24 Jun - Wed, 1 Jul
WestJet Logo
12:15 p.m. - 7:50 p.m.
DEN
-
YKF
29h 35m
1 stop
WestJet Logo
8:40 p.m. - 11:20 a.m.
YKF
-
DEN
16h 40m
1 stop
C$ 707WestJet
Tue, 23 Jun - Tue, 30 Jun
WestJet Logo
12:15 p.m. - 7:50 p.m.
DEN
-
YKF
29h 35m
1 stop
WestJet Logo
8:40 p.m. - 11:20 a.m.
YKF
-
DEN
16h 40m
1 stop
C$ 715WestJet
Thu, 2 Jul - Mon, 6 Jul
WestJet Logo
12:15 p.m. - 7:50 p.m.
DEN
-
YKF
29h 35m
1 stop
WestJet Logo
8:40 p.m. - 11:20 a.m.
YKF
-
DEN
16h 40m
1 stop
C$ 721WestJet
Tue, 11 Aug - Sat, 15 Aug
WestJet Logo
12:15 p.m. - 7:50 p.m.
DEN
-
YKF
29h 35m
1 stop
WestJet Logo
8:40 p.m. - 11:20 a.m.
YKF
-
DEN
16h 40m
1 stop
C$ 726WestJet
Sun, 13 Sep - Thu, 17 Sep
WestJet Logo
12:15 p.m. - 7:50 p.m.
DEN
-
YKF
29h 35m
1 stop
WestJet Logo
8:40 p.m. - 11:20 a.m.
YKF
-
DEN
16h 40m
1 stop
C$ 728WestJet
Sat, 5 Sep - Wed, 9 Sep
WestJet Logo
12:15 p.m. - 7:50 p.m.
DEN
-
YKF
29h 35m
1 stop
WestJet Logo
8:40 p.m. - 11:20 a.m.
YKF
-
DEN
16h 40m
1 stop
C$ 732WestJet
Sun, 28 Jun - Sun, 5 Jul

WestJet flights from Colorado to Toronto Region of Waterloo Intl Airport

Our best WestJet deals on Colorado to Toronto Region of Waterloo Intl Airport flight tickets
WestJet
24 Jun
DEN12:15 p.m.Denver Intl
29h 35m
1 stop
YKF7:50 p.m.Toronto Region of Waterloo Intl
29 Jun
YKF8:40 p.m.Toronto Region of Waterloo Intl
16h 40m
1 stop
DEN11:20 a.m.Denver Intl
C$ 663
WestJet
23 Jun
DEN12:15 p.m.Denver Intl
29h 35m
1 stop
YKF7:50 p.m.Toronto Region of Waterloo Intl
29 Jun
YKF8:40 p.m.Toronto Region of Waterloo Intl
16h 40m
1 stop
DEN11:20 a.m.Denver Intl
C$ 677
WestJet
23 Jun
DEN12:15 p.m.Denver Intl
29h 35m
1 stop
YKF7:50 p.m.Toronto Region of Waterloo Intl
29 Jun
YKF8:40 p.m.Toronto Region of Waterloo Intl
16h 40m
1 stop
DEN11:20 a.m.Denver Intl
C$ 686

momondo Fare Finder

 
Customize your flight search to find flights from Colorado to Toronto Region of Waterloo Intl 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 96,600 searches. Data last updated 11 May 2026.
Use the filters below to find and compare flights from Colorado to Toronto Region of Waterloo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Wed 24/6

12:15 p.m.-7:50 p.m.

1 stop29h 35m

Toronto Region of Waterloo Intl

Mon 29/6

8:40 p.m.-11:20 a.m.

1 stop16h 40m

C$ 663

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Tue 23/6

12:15 p.m.-7:50 p.m.

1 stop29h 35m

Toronto Region of Waterloo Intl

Mon 29/6

8:40 p.m.-11:20 a.m.

1 stop16h 40m

C$ 677

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Tue 23/6

12:15 p.m.-7:50 p.m.

1 stop29h 35m

Toronto Region of Waterloo Intl

Mon 29/6

8:40 p.m.-11:20 a.m.

1 stop16h 40m

C$ 686

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Wed 24/6

12:15 p.m.-7:50 p.m.

1 stop29h 35m

Toronto Region of Waterloo Intl

Wed 1/7

8:40 p.m.-11:20 a.m.

1 stop16h 40m

C$ 697

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Tue 23/6

12:15 p.m.-7:50 p.m.

1 stop29h 35m

Toronto Region of Waterloo Intl

Tue 30/6

8:40 p.m.-11:20 a.m.

1 stop16h 40m

C$ 707

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Thu 2/7

12:15 p.m.-7:50 p.m.

1 stop29h 35m

Toronto Region of Waterloo Intl

Mon 6/7

8:40 p.m.-11:20 a.m.

1 stop16h 40m

C$ 715

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Tue 11/8

12:15 p.m.-7:50 p.m.

1 stop29h 35m

Toronto Region of Waterloo Intl

Sat 15/8

8:40 p.m.-11:20 a.m.

1 stop16h 40m

C$ 721

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Sun 13/9

12:15 p.m.-7:50 p.m.

1 stop29h 35m

Toronto Region of Waterloo Intl

Thu 17/9

8:40 p.m.-11:20 a.m.

1 stop16h 40m

C$ 726

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Sat 5/9

12:15 p.m.-7:50 p.m.

1 stop29h 35m

Toronto Region of Waterloo Intl

Wed 9/9

8:40 p.m.-11:20 a.m.

1 stop16h 40m

C$ 728

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Sun 28/6

12:15 p.m.-7:50 p.m.

1 stop29h 35m

Toronto Region of Waterloo Intl

Sun 5/7

8:40 p.m.-11:20 a.m.

1 stop16h 40m

C$ 732

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 Region of Waterloo Intl 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

What is the cheapest airline that flies from Colorado to Toronto Region of Waterloo Intl?

WestJet is the most popular carrier operating from Colorado to Toronto Region of Waterloo Intl

Cheap Colorado to Toronto Region of Waterloo Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Toronto Region of Waterloo Intl Airport

Fastest flight time

15h 05m

Direct flights

None
The fastest flight from Colorado to Toronto Region of Waterloo Intl Airport takes 15h 05m
There are no direct flights from Colorado to Toronto Region of Waterloo Intl Airport. There are no popular flight routes from Colorado to Toronto Region of Waterloo Intl Airport.
Search flight deals

Frequently asked questions about flying from Colorado to Toronto Region of Waterloo Intl Airport

  • When did momondo last update prices for flights from Colorado to Toronto Region of Waterloo Intl Airport?

    Prices for flights from Colorado to Toronto Region of Waterloo Intl Airport are updated daily.

  • How old do you have to be to fly from Colorado to Toronto Region of Waterloo Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Toronto Region of Waterloo Intl Airport.

  • What documentation or ID do you need to fly to Toronto Region of Waterloo Intl Airport?

    The travel and health documents you'll need for your trip to Toronto Region of Waterloo Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Toronto Region of Waterloo Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Sauble Beach
Port Elgin
Southampton
Apsley

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Toronto from Colorado.

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

Flights from Colorado to Toronto with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Colorado to Toronto flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Colorado to Toronto flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Toronto Region of Waterloo Intl Airport trip

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