Cheap Flights from Luxembourg (LUX) to Siena (SAY)

Popular airlines from Findel International Airport (LUX) to Ampugnano Airport (SAY)

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Frequently asked questions

How much does a flight from Findel Airport (LUX) to Siena (SAY-Ampugnano) cost?
Lock in a cheap one-way flight or cheap return flight from Findel Airport (LUX) to Siena (SAY-Ampugnano) 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 Findel Airport (LUX) to Siena (SAY-Ampugnano)?
The cheapest month to fly from LUX to SAY is , when there's less demand. Off-peak season is usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Findel Airport (LUX) to Siena (SAY-Ampugnano)?
To find the cheapest airline flying from LUX to SAY, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Findel Airport (LUX) to Siena (SAY-Ampugnano)?
There aren't any daily nonstop flights departing from Findel Airport (LUX) to Siena (SAY-Ampugnano). 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 before you know it.
What day of the week has the most flights from LUX to SAY?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can vary based on the airline, season 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 Findel Airport (LUX) to Siena (SAY-Ampugnano)?
To touch down at Siena (SAY-Ampugnano) on time, choose a flight that leaves from Findel Airport (LUX) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Findel Airport (LUX) to Siena (SAY-Ampugnano) last-minute?
Last-minute bookings from LUX to SAY are generally more expensive. For the cheapest rates, start looking for flights as soon as possible. That said, if you're flexible with your travel plans, you may find a cheap ticket right before your trip.
Can I cancel or change the date of my flight from Findel Airport (LUX) to Siena (SAY-Ampugnano)?
Typically, it's possible to cancel or reschedule your LUX to SAY flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Findel
Destination airport
Ampugnano
Distance
501 mi

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Luxembourg to Siena Flights

The cheapest times to fly from Luxembourg to Siena

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

 

The best time to book a flight from Luxembourg to Siena

Sunday is one of the best days to book for cheap flights from Luxembourg to Siena: 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 Luxembourg to Siena

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 Luxembourg to Siena 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 Luxembourg to Siena 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 Luxembourg to Siena 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.

 

Luxembourg to Siena Flights

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