Cheap Flights from Denver (DEN) to Cambridge (CBG)

Popular airlines from Denver Intl. Airport (DEN) to Cambridge (CBG)

Frequently asked questions

How much does a flight from Denver Intl. Airport (DEN) to Cambridge (CBG) cost?
Secure a cheap one-way flight or cheap return flight from Denver Intl. Airport (DEN) to Cambridge (CBG) 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 Cambridge (CBG)?
is the least expensive month to fly from DEN to CBG. Traveling outside of peak seasons is often the key to finding a great deal.
What is the cheapest airline that flies from Denver Intl. Airport (DEN) to Cambridge (CBG)?
To find the cheapest airline that'll fly you from DEN to CBG, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Denver Intl. Airport (DEN) to Cambridge (CBG)?
Direct flights from Denver Intl. Airport (DEN) to Cambridge (CBG) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DEN to CBG?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the airline, season and other factors.*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 Cambridge (CBG)?
To touch down at Cambridge (CBG) on schedule, book a flight that takes off from Denver Intl. Airport (DEN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Cambridge (CBG) last-minute?
Booking your flight from DEN to CBG just before your getaway is typically more expensive. However, if you're flexible with your departure dates and times, you could land a cheap last-minute fare.
Can I cancel or change the date of my flight from Denver Intl. Airport (DEN) to Cambridge (CBG)?
In most instances, you can modify or cancel your DEN to CBG flight. However, there may be additional charges, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you need more details, visit our Customer Service portal.

Travel information

Origin airport
Denver Intl.
Destination airport
Cambridge
Distance
4650 mi

Book with confidence

Denver to Cambridge Flights

The cheapest times to fly from Denver to Cambridge

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 Cambridge are during the month of . You can find some of the cheapest flights from Denver to Cambridge with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Denver to Cambridge

Sunday is one of the best days to book for cheap flights from Denver to Cambridge: 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 Cambridge

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 Cambridge 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 Cambridge 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 Cambridge 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 Cambridge Flights

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*Available to One Key members.