Cheap Flights from Kitchener / Waterloo (YKF) to Denver (DENA)

Compare Kitchener / Waterloo to Denver flight deals

Find the cheapest month or even day of the year to fly to Denver

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Flight deals from Kitchener / Waterloo Airport to Denver

Looking for a cheap last-minute deal or the best return flight from Kitchener / Waterloo to Denver? Find the lowest prices on one-way and return tickets right here.

Alternative Kitchener / Waterloo to Denver routes

Looking for the cheapest, fastest or easiest route from Kitchener / Waterloo to Denver? You could fly into the following airports instead.

Toronto to Denver: Flight information

The things to know before you go.
Cheapest flight found£450
Cheapest month to flyApril

Finding cheap flights from Kitchener / Waterloo to Denver: Frequently asked questions

There are 4 airports in Denver: Denver Arapahoe Co, Broomfield, Denver International, and Northern Colorado Regional.
The best price we found for a return flight from Kitchener / Waterloo to Denver is £450. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Kitchener / Waterloo to Denver. But we found flights with one or more stops from £450.
As of March 2026, there are no flights flying from Kitchener / Waterloo to Denver.
The cheapest month to fly from Kitchener / Waterloo to Denver is usually April.
If you're flying from Kitchener / Waterloo Airport, the cheapest airport near Denver is Denver International – which is 18.6 miles away from the centre of Denver. We've found flights into this airport from £450.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kitchener / Waterloo Airport to Denver on Thursday, 30 April 2026.
No airlines currently offer direct flights between Kitchener / Waterloo Airport and Denver. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Denver but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Denver is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 4°C. July is typically the warmest month in Denver, when it usually averages around 31°C. You can expect the least rain in January. The coldest month is December, with temperatures averaging -6°C. The rainiest month is July.
Currently, Flair Airlines offers the cheapest flight tickets to Denver.

Travelling from Region of Waterloo International Airport (YKF) to Denver: what you need to know

  • Denver is two hours behind Toronto, where Region of Waterloo International Airport is located. Denver observes the UTC-6 timezone.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. That way, you can comfortably catch your YKF to Denver flight.

  • If you're heading away during a bank holiday or another peak period, give yourself more time. A good general rule is two hours before domestic flights and up to four hours before international departures. Queues at security and check-in will be longer.

  • Located around 50 miles from the centre of Toronto, YKF can be reached in about 1 hour 15 minutes by car (depending on traffic). Travelling on public transport will take roughly 4 hours 5 minutes.

  • Looking for a hotel near YKF? If you're catching an early flight from Region of Waterloo International Airport to Denver, these stays set you up for a seamless send-off:

  • 63.64% of flights that take off from Region of Waterloo International Airport arrive at their destination on schedule.

How to find the cheapest flights from Region of Waterloo International Airport (YKF) to Denver

  • The best price we've found for a one-way Region of Waterloo International Airport to Denver flight is £172. The cheapest price for a return flight is £450. Remember fares may change due to demand at the time of booking.

  • Don't leave everything to the last minute. You're more likely to land cheap flights from YKF to Denver if you book ahead. Airlines often have some excellent early bird rates.

  • Scoring cheap tickets from Region of Waterloo International Airport to Denver is easier if you can be flexible with your trip dates. Use the 'Whole month' search function to get the lowest fares across the month and bag a fantastic deal.

  • Never miss a deal on cheap flights from YKF to Denver by creating a Price Alert. You'll receive an email or notification through the app when a special offer becomes available.

  • Tailor your trip with filters. Select your arrival and departure times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Region of Waterloo International Airport to Denver.

Airports in Denver

Denver International Airport (DEN)

  • Denver International Airport (DEN) is around 25 miles from central Denver. If you're opting for a ride-share or a cab, the drive takes roughly 35 minutes.

  • Travelling to the centre on public transport typically takes 1 hour 30 minutes.

  • Once your flight from Region of Waterloo International Airport to Denver has landed, kick back and relax at a hotel close by. Baymont by Wyndham Denver International Airport is a comfortable option that's an easy drive from DEN.

  • Pick up a Denver International Airport rental car and explore Denver and beyond with your own set of wheels. Routes Car Rentals, Dollar and Budget are leading providers you can book with here.

  • Reserving your vehicle from Denver International Airport about one week in advance of your flight from YKF to Denver can help you lock in the lowest rate.

  • DEN is located at 8500 Pena Boulevard.

Best time to go to Denver

  • Before booking your flights from Region of Waterloo International Airport to Denver, consider which time of year works best for you. Peak season in Denver offers a bustling atmosphere and plenty to do, while low season brings cheaper hotel deals and smaller crowds.

  • Before booking a Region of Waterloo International Airport to Denver plane ticket, think about the kind of weather you prefer. July is the warmest month in Denver, with temperatures ranging from 14ºC (57ºF) to 32ºC (90ºF).

  • If you want to travel in cooler conditions, look for a cheap ticket from YKF to Denver in January when temperatures average between -9ºC (16ºF) and 7ºC (45ºF).

More about Denver

Explore more of United States

  • Colorado Springs is just one of the many places in United States waiting to be discovered once you've seen the sights of Denver. Around 65 miles away to the south, well-known attractions include US Northern Command (USNORTHCOM) / North American Aerospace Defence Command (NORAD) Headquarters, Cheyenne Mountain Air Force Station and National Strength and Conditioning Association (NSCA).

  • If you want to check out another corner of United States, consider Pueblo, roughly 100 miles south of Denver. Pueblo Weisbrod Aircraft Museum, Rosemount Museum and Pueblo Zoo are the start of reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.