$1,325 Cheap Flights from Lyon (LYS) to St. Thomas (STT)

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Popular airlines from Lyon to St. Thomas (STT-Cyril E. King)

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Cheap Flights from Lyon to St. Thomas (LYS-STT)

Prices were available within the past 7 days and start at $1,325 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Saint-Exupery Airport (LYS) to Cyril E. King Airport (STT) cost?
Snag a cheap one-way flight from $1,325 or cheap return flight from Saint-Exupery Airport (LYS) to Cyril E. King Airport (STT) 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 Saint-Exupery Airport (LYS) to Cyril E. King Airport (STT)?
Planning your trip for is a great way to save, as it's the cheapest month for flights between LYS and STT. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Saint-Exupery Airport (LYS) to Cyril E. King Airport (STT)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from LYS to STT. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Saint-Exupery Airport (LYS) to Cyril E. King Airport (STT)?
There are no daily direct flights available from Saint-Exupery Airport (LYS) to Cyril E. King Airport (STT). But you can book flights with layovers. Filter your search 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 LYS to STT?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary based on various factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Saint-Exupery Airport (LYS) to Cyril E. King Airport (STT)?
Choose a flight from Saint-Exupery Airport (LYS) to Cyril E. King Airport (STT) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures later than this 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 Saint-Exupery Airport (LYS) to Cyril E. King Airport (STT) last-minute?
Last-minute fares from LYS to STT are typically more expensive. For the best prices, start searching for flights early. That being said, if you can play around with your travel dates, you may find a cheap fare right before your trip.
Is it cheaper to book a LYS to STT flight and hotel package?
Compared with arranging flights and hotels separately, booking a LYS to STT flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one convenient place takes the hassle out of travel planning. Just pick your flights and choose from our extensive range of hotels, then customize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Saint-Exupery Airport (LYS) to Cyril E. King Airport (STT)?
Typically, it's possible to reschedule or cancel your LYS to STT flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Saint-Exupery
Destination airport
Cyril E. King
Distance
4364 mi

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Lyon to St. Thomas Flights

The cheapest times to fly from Lyon to St. Thomas

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

 

The best time to book a flight from Lyon to St. Thomas

Sunday is one of the best days to book for cheap flights from Lyon to St. Thomas: 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 Lyon to St. Thomas

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 Lyon to St. Thomas in 2026. You can also book with separate airlines for your outbound and return journeys, from $1,325 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 Lyon to St. Thomas 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 Lyon to St. Thomas 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.

 

Lyon to St. Thomas Flights

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*Available to One Key members.