Cheap Flights from Avignon (AVN) to Siena (SAY)

Popular airlines from Avignon (AVN-Caumont) to Ampugnano Airport (SAY)

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Frequently asked questions

How much does a flight from Caumont Airport (AVN) to Siena (SAY-Ampugnano) cost?
Secure a cheap one-way flight or cheap return flight from Caumont Airport (AVN) 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 Caumont Airport (AVN) to Siena (SAY-Ampugnano)?
is the least expensive month to fly from AVN to SAY. Planning your trip for the off-season is often the key to better flight prices.
What is the cheapest airline that flies from Caumont Airport (AVN) to Siena (SAY-Ampugnano)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from AVN to SAY. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Caumont Airport (AVN) to Siena (SAY-Ampugnano)?
There are no daily nonstop flights available from Caumont Airport (AVN) to Siena (SAY-Ampugnano). But you can opt for 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 AVN to SAY?
Generally you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the airline, time of year 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 Caumont Airport (AVN) to Siena (SAY-Ampugnano)?
Book a flight from Caumont Airport (AVN) to Siena (SAY-Ampugnano) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this are on average 22% more likely to be canceled.**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 Caumont Airport (AVN) to Siena (SAY-Ampugnano) last-minute?
Last-minute fares from AVN to SAY are usually more expensive. To lock in the best rates, start searching for flights well in advance. That said, if you're flexible with your travel plans, you may score a cheap fare just before your departure.
Can I cancel or change the date of my flight from Caumont Airport (AVN) to Siena (SAY-Ampugnano)?
You can usually reschedule or cancel your AVN to SAY flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
Caumont
Destination airport
Ampugnano
Distance
320 mi

Book with confidence

Book with confidence

Avignon to Siena Flights

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

 

The best time to book a flight from Avignon to Siena

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

 

Avignon to Siena Flights

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*Available to One Key members.