Cheap Flights from Denver (DEN) to Peterborough (YPQ)

Popular airlines from Denver Intl. Airport (DEN) to Peterborough, ON (YPQ)

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Frequently asked questions

How much does a flight from Denver Intl. Airport (DEN) to Peterborough, ON (YPQ) cost?
Lock in a cheap one-way flight or cheap return flight from Denver Intl. Airport (DEN) to Peterborough, ON (YPQ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Denver Intl. Airport (DEN) to Peterborough, ON (YPQ)?
is the cheapest month to fly from DEN to YPQ. Traveling during an off-peak travel window is often the key to finding a great deal.
What is the cheapest airline that flies from Denver Intl. Airport (DEN) to Peterborough, ON (YPQ)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from DEN to YPQ. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Denver Intl. Airport (DEN) to Peterborough, ON (YPQ)?
You'll need to book a flight with a layover if you're traveling from Denver Intl. Airport (DEN) to Peterborough, ON (YPQ). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from DEN to YPQ?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Denver Intl. Airport (DEN) to Peterborough, ON (YPQ)?
Choose a flight from Denver Intl. Airport (DEN) to Peterborough, ON (YPQ) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Denver Intl. Airport (DEN) to Peterborough, ON (YPQ) last-minute?
Waiting until just before your trip to book a flight from DEN to YPQ often results in higher prices. While you might find some last-minute offers, there's no guarantee. Be flexible with your itinerary for a better chance of snagging a bargain.
Is it cheaper to book a DEN to YPQ flight and hotel package?
You'll generally save money by booking a DEN to YPQ flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've selected your preferred accommodations and flights, you can add extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Denver Intl. Airport (DEN) to Peterborough, ON (YPQ)?
If you reserved your DEN to YPQ flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

Travel information

Origin airport
Denver Intl.
Destination airport
Peterborough
Distance
1377 mi

Book with confidence

Denver to Peterborough Flights

The cheapest times to fly from Denver to Peterborough

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Denver to Peterborough are during the month of . You can find some of the cheapest flights from Denver to Peterborough with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Denver to Peterborough

Sunday is one of the best days to book for cheap flights from Denver to Peterborough: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Denver to Peterborough

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Denver to Peterborough in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Denver to Peterborough flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Denver to Peterborough airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Denver to Peterborough Flights

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*Available to One Key members.