Cheap Flights from Cambridge (CBG) to Lisbon (LIS)

Popular airlines from Cambridge (CBG) to Humberto Delgado Airport (LIS)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.
Flights from Cambridge (CBG) to Lisbon (LIS)
Origin airport
Cambridge
Destination airport
Humberto Delgado
Distance
1030 mi

Cambridge to Lisbon Flights

The cheapest times to fly from Cambridge to Lisbon

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

 

The best time to book a flight from Cambridge to Lisbon

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

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 Lisbon 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 Lisbon 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 Lisbon 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.

 

Frequently asked questions

How much does a flight from Cambridge (CBG) to Humberto Delgado Airport (LIS) cost?
Discover the latest flight deals from CBG to LIS by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CBG to LIS?
The cheapest flights from CBG to LIS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Cambridge (CBG) to Humberto Delgado Airport (LIS)?
There aren’t any direct flights from Cambridge (CBG) to Humberto Delgado Airport (LIS). However, you can find other airports offering nonstop flights. Begin your journey at Heathrow Airport (LHR) and travel straight to Lisbon District without a layover.
What is the cheapest airline that flies from CBG to LIS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from CBG to LIS. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Cambridge (CBG) to Humberto Delgado Airport (LIS)?
You’ll need to catch a flight with a layover if you’re traveling from Cambridge (CBG) to Humberto Delgado Airport (LIS). Direct flights don’t operate daily on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from CBG to LIS?
Typically you’ll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the time of year, airline 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 Humberto Delgado Airport (LIS)?
Opt for a flight from Cambridge (CBG) to Humberto Delgado Airport (LIS) that leaves before 3 PM to reduce the risk of cancellations and 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 Humberto Delgado Airport (LIS) last-minute?
Holding off until right before your break to book a flight from CBG to LIS generally means paying more. While it’s possible to find some last-minute deals, they’re not always guaranteed. Be flexible with your itinerary to boost your chances of scoring a bargain.
Is it cheaper to book a CBG to LIS flight and hotel package?
Booking a CBG to LIS flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Choose from our extensive range of hotels and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cambridge (CBG) to Humberto Delgado Airport (LIS)?
In most instances, you’re able to cancel or reschedule your CBG to LIS flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Check your itinerary for the airline’s fees and guidelines on flight changes, or if you want more information, head to our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.