Cheap Flights from Cambridge (CBG) to Reykjavik (KEF)

Popular airlines from Cambridge (CBG) to Reykjavik–Keflavik Intl. Airport (KEF)

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Frequently asked questions

How much does a flight from Cambridge (CBG) to Keflavik Intl. Airport (KEF) cost?
Grab a cheap one-way flight or cheap return flight from Cambridge (CBG) to Keflavik Intl. Airport (KEF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Cambridge (CBG) to Keflavik Intl. Airport (KEF)?
Planning your getaway for is a good way to save, as it's the cheapest month for flights between CBG and KEF. You'll typically find the lowest fares during the off-season.
Which airlines fly direct from Cambridge (CBG) to Keflavik Intl. Airport (KEF)?
There are no direct routes from Cambridge (CBG) to Keflavik Intl. Airport (KEF). However, you'll find other airports that have nonstop flights. Board your plane at Heathrow Airport (LHR) and head straight to Reykjavik without a layover.
What is the cheapest airline that flies from Cambridge (CBG) to Keflavik Intl. Airport (KEF)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest CBG to KEF flight.
How many flights per day from Cambridge (CBG) to Keflavik Intl. Airport (KEF)?
There are no daily nonstop flights from Cambridge (CBG) to Keflavik Intl. Airport (KEF). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from CBG to KEF?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change based on the time of year, carrier 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 Cambridge (CBG) to Keflavik Intl. Airport (KEF)?
Book a flight from Cambridge (CBG) to Keflavik Intl. Airport (KEF) that takes off before 3 PM to reduce the likelihood of delays. Departures after this hour 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 Cambridge (CBG) to Keflavik Intl. Airport (KEF) last-minute?
Booking your flight from CBG to KEF shortly before your journey is typically more expensive. But if there's some wiggle room with your itinerary, you could land a cheap last-minute fare.
Is it cheaper to book a CBG to KEF flight and hotel package?
You'll generally save money by booking a CBG to KEF flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your preferred flights and accommodations, consider other add-ons like activities, car rentals and tours.
Can I cancel or change the date of my flight from Cambridge (CBG) to Keflavik Intl. Airport (KEF)?
Typically, you're able to cancel or reschedule your CBG to KEF flight. However, there may be additional fees, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you need more details, go to our Customer Service portal.

Travel information

Origin airport
Cambridge
Destination airport
Keflavik Intl.
Distance
1152 mi

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Cambridge to Reykjavik Flights

The cheapest times to fly from Cambridge to Reykjavik

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

 

The best time to book a flight from Cambridge to Reykjavik

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

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 Cambridge to Reykjavik 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 Cambridge to Reykjavik 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 Cambridge to Reykjavik 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.

 

Cambridge to Reykjavik Flights
*Available to One Key members.