Cheap Flights from Boston (BOS) to Lyon (LYN)

Popular airlines from Logan International Airport (BOS) to Lyon (LYN-Lyon Bron)

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Find available prices by choosing your travel dates.
Flights from Boston (BOS) to Lyon (LYN)
Origin airport
Logan Intl.
Destination airport
Lyon Bron
Distance
3632 mi

Boston to Lyon Flights

The cheapest times to fly from Boston to Lyon

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

 

The best time to book a flight from Boston to Lyon

Sunday is one of the best days to book for cheap flights from Boston to Lyon: 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 Boston to Lyon

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 Boston to Lyon 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 Boston to Lyon 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 Boston to Lyon 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 Logan Intl. Airport (BOS) to Lyon Bron Airport (LYN) last minute?
Booking your trip from Logan Intl. Airport (BOS) to Lyon–Bron Airport at the last minute could save you a nice sum if you strike it lucky and find a real bargain. However, airfares generally don’t get cheaper as the date of departure nears. If you wait, flights could also be booked out or the best seats gone (that could mean the middle seat!). If you don’t want to hedge your bets, book well ahead of your departure date. Remember that some of the most awesome deals can be found up to a year in advance. If your favorite carrier hasn’t released its fares yet, check back regularly as deals are constantly updated on Expedia.
What airports do you fly into for Lyon from Boston?
With Lyon Bron Airport (LYN), Saint-Exupery Airport (LYS) and Grenoble - Isere Airport (GNB) to pick from, getting from Boston to Lyon is a snap. The city’s major gateway, Lyon Bron Airport (LYN), is around 6 mi southeast of the downtown area. Besides ticket costs, consider factors like public transportation options from the airport and the distance to your hotel when choosing where to fly into. Get your Lyon adventure off to a fun start by checking out Bellecour Square and Tête d’Or Park.
Can I change the date of my flight from BOS to LYN?
Sometimes life gets in the way of plans, so Expedia is here to help make things easier. To start, find your Logan Intl. Airport (BOS) to Lyon Bron Airport (LYN) itinerary through the Expedia Trips portal and browse the fare rules and restrictions about what changes you can make. If you purchased your fare in the last 24 hours, some airlines will let you cancel without charge and book new flights. If you booked your fare more than 24 hours ago, get in touch with us through our Customer Service portal so we can assist you further.

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