Cheap Flights from Siena (SAY) to Olbia (OLB)

Popular airlines from Ampugnano Airport (SAY) to Costa Smeralda Airport (OLB)

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Frequently asked questions

How much does a flight from Siena (SAY-Ampugnano) to Costa Smeralda Airport (OLB) cost?
Lock in a cheap one-way flight or cheap return flight from Siena (SAY-Ampugnano) to Costa Smeralda Airport (OLB) 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 Siena (SAY-Ampugnano) to Costa Smeralda Airport (OLB)?
is the most affordable month to fly from SAY to OLB. Timing your trip outside of the busy season is often the key to finding better fares.
What is the cheapest airline that flies from Siena (SAY-Ampugnano) to Costa Smeralda Airport (OLB)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest SAY to OLB flight.
How many flights per day from Siena (SAY-Ampugnano) to Costa Smeralda Airport (OLB)?
You'll have to take a flight with a layover when traveling from Siena (SAY-Ampugnano) to Costa Smeralda Airport (OLB). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from SAY to OLB?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Siena (SAY-Ampugnano) to Costa Smeralda Airport (OLB)?
To avoid potential delays on the Siena (SAY-Ampugnano) to Costa Smeralda Airport (OLB) route, aim to travel before 3 PM. Later departures are 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 Siena (SAY-Ampugnano) to Costa Smeralda Airport (OLB) last-minute?
Last-minute fares from SAY to OLB are generally more expensive. For the best prices, start looking for flights as early as possible. That said, if you're flexible with your travel dates, it's possible to score a cheap ticket right before your journey.
Is it cheaper to book a SAY to OLB flight and hotel package?
Compared with arranging hotels and flights separately, booking a SAY to OLB flight and hotel package with Expedia could result in significant savings. What's more, managing everything in one place will take the hassle out of planning your trip. Simply pick your flights and choose from our wide range of stays, then personalize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Siena (SAY-Ampugnano) to Costa Smeralda Airport (OLB)?
In most instances, you can modify or cancel your SAY to OLB flight. However, there may be additional fees, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you'd like more information, go to our Customer Service portal.

Travel information

Origin airport
Ampugnano
Destination airport
Costa Smeralda
Distance
185 mi

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Siena to Olbia Flights

The cheapest times to fly from Siena to Olbia

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

 

The best time to book a flight from Siena to Olbia

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

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 Siena to Olbia in 2026. 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 Siena to Olbia 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 Siena to Olbia 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.

 

Siena to Olbia Flights

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*Available to One Key members.