Cheap Flights from Los Angeles (LAX) to Cambridge (CBG)

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Cheap Flights from Los Angeles to Cambridge (LAX-CBG)

Prices were available within the past 7 days and start at for one-way flights and $5,272 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Finnair
Finnair
Iberia
Flights from Los Angeles (LAX) to Cambridge (CBG)
Origin airport
Los Angeles Intl.
Destination airport
Cambridge
Roundtrip price
$5,272
Distance
5428 mi

Los Angeles to Cambridge Flights

The cheapest times to fly from Los Angeles 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 Los Angeles to Cambridge are during the month of June. You can find some of the cheapest flights from Los Angeles to Cambridge with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Los Angeles to Cambridge

Sunday is one of the best days to book for cheap flights from Los Angeles 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 Los Angeles 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 Los Angeles 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 Los Angeles 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 Los Angeles 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.

Frequently asked questions

Is it cheaper to buy a plane ticket from LAX to CBG last minute?
Booking your journey from LAX to CBG at the last minute could save you a pretty penny if you happen to find a bargain. However, fares usually don’t drop in price as the departure date nears. If you take a wait-and-see approach, flights could also be sold out or the best seats taken (don’t get stuck in the middle!). If you’d rather err on the side of caution, book well ahead of your departure date. Remember that some of the most awesome deals can be found up to 12 months in advance. If your favorite airline hasn’t released its fares yet, check back regularly as offers are updated on Expedia constantly.
What airports do you fly into for Cambridge from Los Angeles?
Cambridge (CBG), Stansted Airport (STN) and Luton Airport (LTN) are your choices when setting off from Los Angeles to Cambridge. Approximately 2 mi east of the center of Cambridge, Cambridge (CBG) is the city’s principal entry point. Take into account things such as flight schedules and the distance to your hotel before you select an airport. Jesus College and Trinity College are two excellent attractions to check out when you arrive.
Can I change the date of my flight from Los Angeles Intl. Airport (LAX) to CBG?
Quickly and easily make changes to your LAX to CBG journey by logging in to the Expedia Trips portal. But before you make any adjustments, check out the conditions in your itinerary to find out what the airline will let you do and if fees apply for changes. Some carriers have a change fee per person, plus any difference in ticket prices. But if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also head to our Customer Service portal for more info and to chat with our Virtual Agent.

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*Available to One Key members.