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Cheap flights from Colorado to Toronto Region of Waterloo Intl Airport from C$ 536

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 26/12. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YKF
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Colorado to Region of Waterloo Intl

Enter your travel dates to find the best prices.

Cheapest flights from Colorado to Region of Waterloo Intl
Explore the most affordable flight options available from Colorado to Region of Waterloo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Wed 26/115:45 a.m.DEN - YKF
2 stops21h 43mWestJet
Mon 1/126:20 a.m.YKF - DEN
2 stops34h 38mWestJet
Deal found 28/10C$ 1,159
Fri 28/116:25 a.m.DEN - YKF
2 stops21h 03mWestJet
Mon 1/126:20 a.m.YKF - DEN
2 stops34h 38mWestJet
Deal found 29/10C$ 1,293
Mon 10/116:25 a.m.DEN - YKF
2 stops21h 03mWestJet
Thu 13/116:20 a.m.YKF - DEN
2 stops19h 53mWestJet
Deal found 27/10C$ 1,352
Fri 5/126:25 a.m.DEN - YKF
2 stops21h 03mWestJet
Mon 8/126:20 a.m.YKF - DEN
2 stops34h 38mWestJet
Deal found 29/10C$ 1,367
Sun 21/126:45 a.m.DEN - YKF
2 stops20h 43mWestJet
Thu 1/16:20 a.m.YKF - DEN
2 stops36h 36mWestJet
Deal found 28/10C$ 1,408
Fri 19/126:25 a.m.DEN - YKF
2 stops21h 03mWestJet
Sat 3/17:00 p.m.YKF - DEN
2 stops23h 56mWestJet
Deal found 29/10C$ 1,444
Sun 21/126:45 a.m.DEN - YKF
2 stops20h 43mWestJet
Sat 3/17:00 p.m.YKF - DEN
2 stops23h 56mWestJet
Deal found 28/10C$ 1,448
Sat 8/114:16 p.m.DEN - YKF
2 stops35h 12mWestJet
Tue 11/116:20 a.m.YKF - DEN
2 stops34h 39mWestJet
Deal found 29/10C$ 1,544
Fri 7/116:15 a.m.DEN - YKF
2 stops21h 13mWestJet
Mon 10/116:20 a.m.YKF - DEN
2 stops34h 39mWestJet
Deal found 29/10C$ 1,606
Thu 20/116:20 p.m.DEN - YKF
2 stops33h 08mWestJet
Mon 24/116:20 a.m.YKF - DEN
2 stops38h 13mWestJet
Deal found 27/10C$ 1,621

Cheap flight deals from Colorado to Region of Waterloo Intl

Keep the following information in mind while searching for Colorado to Region of Waterloo Intl flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 1,159

One-way from

C$ 536

Popular in

November

Cheapest in

March

Average price

C$ 744
WestJet
  • WestJet
  • 26/11-1/12
  • 4 total stops
  • 56h 21m total
  • Colorado to Toronto
Search Deals
26/12
  • 26/12
  • 2 total stops
  • 18h 43m total
  • Colorado to Toronto
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Region of Waterloo Intl 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 30 October 2025.
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

Colorado

Fly to

Region of Waterloo Intl

Route

Depart

Return

Price

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Wed 26/11

5:45 a.m.-5:28 a.m.

2 stops21h 43m

Toronto Region of Waterloo Intl

Mon 1/12

6:20 a.m.-2:58 p.m.

2 stops34h 38m

C$ 1,159

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Mon 23/2

6:30 a.m.-5:29 a.m.

2 stops20h 59m

Toronto Region of Waterloo Intl

Tue 3/3

6:20 a.m.-3:35 p.m.

2 stops35h 15m

C$ 1,172

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Sun 1/3

6:30 a.m.-5:29 a.m.

2 stops20h 59m

Toronto Region of Waterloo Intl

Sat 7/3

7:00 p.m.-9:36 p.m.

2 stops28h 36m

C$ 1,172

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Tue 10/3

4:00 p.m.-5:29 a.m.

2 stops35h 29m

Toronto Region of Waterloo Intl

Tue 17/3

6:20 a.m.-10:36 p.m.

2 stops42h 16m

C$ 1,172

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Fri 20/3

6:30 a.m.-5:29 a.m.

2 stops20h 59m

Toronto Region of Waterloo Intl

Tue 24/3

6:20 a.m.-10:36 p.m.

2 stops42h 16m

C$ 1,234

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Fri 6/3

6:30 a.m.-5:29 a.m.

2 stops20h 59m

Toronto Region of Waterloo Intl

Thu 12/3

6:20 a.m.-7:14 p.m.

2 stops14h 54m

C$ 1,255

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Fri 5/12

6:25 a.m.-5:28 a.m.

2 stops21h 03m

Toronto Region of Waterloo Intl

Mon 8/12

6:20 a.m.-6:58 p.m.

2 stops14h 38m

C$ 1,293

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Fri 28/11

6:25 a.m.-5:28 a.m.

2 stops21h 03m

Toronto Region of Waterloo Intl

Mon 1/12

6:20 a.m.-2:58 p.m.

2 stops34h 38m

C$ 1,293

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Mon 10/11

6:25 a.m.-5:28 a.m.

2 stops21h 03m

Toronto Region of Waterloo Intl

Thu 13/11

6:20 a.m.-12:13 a.m.

2 stops19h 53m

C$ 1,399

DenverToronto

DEN - YKF

DENYKF

Denver Intl

Sun 21/12

6:45 a.m.-5:28 a.m.

2 stops20h 43m

Toronto Region of Waterloo Intl

Thu 1/1

6:20 a.m.-4:56 p.m.

2 stops36h 36m

C$ 1,408

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Showing 1-10 of 21 results
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Best time to book a flight from Colorado to Region of Waterloo Intl

Have a flexible travel schedule? Discover the best time to fly to Region of Waterloo Intl 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 Region of Waterloo Intl 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 Region of Waterloo Intl. 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 Region of Waterloo Intl Airport?

    Departing from Colorado to Toronto Region of Waterloo Intl Airport will take you 21h 43m. The distance from Colorado to Toronto Region of Waterloo Intl Airport is about 2047 km.

  • Can I find deals for flights from Colorado to Region of Waterloo Intl that include hotel bookings?

    Yes. In addition to deals on Colorado to Region of Waterloo Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado to Region of Waterloo Intl?

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

  • Can I find deals for business class flights from Colorado to Region of Waterloo Intl?

    Yes. Cheapflights offers flight deals from Colorado to Region of Waterloo Intl 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

Travelling to a place near Toronto Region of Waterloo Intl Airport?

Book flights to Toronto Region of Waterloo Intl Airport if you plan to visit one of these locations
Southampton
Sauble Beach

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