British Airways Cheap Flights from Lyon to Shannon

View €323 flight on Wed, 7 Jan 2026Opens in a new window
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Prices were available within the past 7 days and start at €323 for one-way flights and €423 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Thu, 15 Jan - Wed, 21 Jan
LYS
Lyon
SNN
Shannon
€423 Return, found 5 hours ago
€423
Return
found 5 hours ago
Select British Airways flight, departing Thu, 15 Jan from Lyon to Shannon, returning Wed, 21 Jan, priced at €423 found 5 hours ago
British Airways
Thu, 15 Jan - Wed, 21 Jan
LYS
Lyon
SNN
Shannon
€428 Return, found 5 hours ago
€428
Return
found 5 hours ago
Select British Airways flight, departing Thu, 15 Jan from Lyon to Shannon, returning Wed, 21 Jan, priced at €428 found 5 hours ago
British Airways
Thu, 15 Jan - Wed, 21 Jan
LYS
Lyon
SNN
Shannon
€548 Return, found 5 hours ago
€548
Return
found 5 hours ago
Select British Airways flight, departing Thu, 15 Jan from Lyon to Shannon, returning Wed, 21 Jan, priced at €548 found 5 hours ago
British Airways
Thu, 15 Jan - Wed, 21 Jan
LYS
Lyon
SNN
Shannon
€553 Return, found 5 hours ago
€553
Return
found 5 hours ago
Select British Airways flight, departing Thu, 15 Jan from Lyon to Shannon, returning Wed, 21 Jan, priced at €553 found 5 hours ago
British Airways
Thu, 15 Jan - Wed, 21 Jan
LYS
Lyon
SNN
Shannon
€2,093 Return, found 5 hours ago
€2,093
Return
found 5 hours ago
Select British Airways flight, departing Thu, 15 Jan from Lyon to Shannon, returning Wed, 21 Jan, priced at €2,093 found 5 hours ago
Lyon to Shannon route information
Origin airport
Saint-Exupery
Destination airport
Shannon
Airlines serving
British Airways
Popular airline
British Airways
Distance
1267 km

Frequently asked questions

How much is a British Airways flight from Saint-Exupery Airport (LYS) to Shannon Airport (SNN)?
Apply the "Price (lowest to highest)" filter on Expedia to find cheap British Airways return flights from €423 from LYS to SNN. Affordable one-way tickets from €323 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LYS to SNN with British Airways?
British Airways flights to Shannon are usually more affordable in the off-peak months of January and February. Whether you're in search of a one-way or round-trip ticket, you could land a better deal then.
Does British Airways fly nonstop from Saint-Exupery Airport (LYS) to Shannon Airport (SNN)?
Click on the "Nonstop" filter when browsing for direct British Airways flights from LYS to SNN. It's also a great way to compare other airlines servicing the same nonstop trip.
What airports does British Airways fly into in Shannon?
Shannon Airport (SNN) is the main Shannon gateway for British Airways flights from Saint-Exupery Airport (LYS).
What kind of luggage can I take on a British Airways flight from Saint-Exupery Airport (LYS) to Shannon Airport (SNN)?
On a standard economy flight with British Airways from LYS to SNN, you can bring 1 checked-in bag up to 23 kgs (50 lbs) with dimensions not exceeding 89 centimetres x 41 centimetres x 74 centimetres in total. For hand luggage, you can have 1 cabin bag weighing up to 23 kgs (50 lbs) and measuring no more than 56 centimetres x 23 centimetres x 43 centimetres. Size and weight limits can vary depending on your airfare type and cabin class. To make sure you're not hit with additional fees at the airport, check your British Airways booking or look up the airline's website before you start packing.
Can I change or cancel my British Airways flight from Saint-Exupery Airport (LYS) to Shannon Airport (SNN)?
Depending on the type of ticket you purchased, a fee will generally apply if you change or cancel your flight more than 24 hours after confirmation. To find plane tickets with more flexibility, select our "Changes included" and "No cancel fee" boxes when looking for flights. To learn more about changing or cancelling your reservation, visit "Trips," select your flight and click on "Manage Booking."
*Available to Expedia members.