Find Cheap Flights to Siena – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Useful Info
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Useful Info

Good to know – Book Cheap Siena Plane Tickets

Low season

April
Best time to beat the crowds but there is an average 23% increase in price.
Most popular time to fly (21% more expensive on average)

FAQs - booking Siena flights

  • How long is the flight to Siena?

    Flights from Dublin5h 00m

  • How to fly to Siena?

    You cannot fly directly to Siena. KAYAK recommends you fly to Florence Peretola (FLR) (55.57 km from Siena). From there you can hire a car or take a taxi.

  • What airports are near Siena?

    The closest airport is Florence Peretola (FLR) (55.57 km). Another nearby airport is Pisa Gal Galilei (PSA) (85.82 km) KAYAK recommends you fly to Florence Peretola.

  • How far is Florence Peretola Airport from central Florence?

    Central Florence is 6 km away from Florence Peretola Airport.

  • What is the name of Florence’s airport?

    All flights to Florence land at Florence Peretola Airport. The airport code is FLR,and it can also be referred to as Amerigo Vespucci, Florence Peretola, or Peretola.

  • How does KAYAK find such low prices on flights to Siena?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Siena.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Siena?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Siena is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Siena?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Siena with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Siena?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Siena up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Siena

  • There is no major airport in Siena. It is instead served by Florence Peretola Airport.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Siena flight deals.

Reviews of the top airline flying to Siena

 
Need help choosing which airline to fly with from Ireland to Siena? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1575 reviews
7.2Entertainment
7.8Boarding
7.3Food
8.4Crew
7.7Comfort
Airline reviews

It will get you where you want to go. Power did not work on ether of the 2 planes but staff was lovely. Wood like to see a improvement to the food as the amount was small but the main issue is the food isn't tyed to the location your going to the airlines own culture. So that would have been nice. Staff was crazy nice and even helped me with a very tight connection

6.0 GoodWilliam, Aug 2026
Read more KLM reviews

It will get you where you want to go. Power did not work on ether of the 2 planes but staff was lovely. Wood like to see a improvement to the food as the amount was small but the main issue is the food isn't tyed to the location your going to the airlines own culture. So that would have been nice. Staff was crazy nice and even helped me with a very tight connection

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

The flight lead, Katherine, took care of me in business class and provided exceptional service. She was warm, welcoming, bubbly and proactively accommodating as well as confident, professional, competent and clearly respected by the pilots. Just what I needed on my 17th and final hour of flight time traveling home from a business trip to India.

It was really nice journey i personally recommend klm flight

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Great flight because I upgraded to Premium Comfort. Made a huge difference in the experience.

The baggage service at Malpensa was the worst ever. We wanted for over an hour without any information, they broke my suitcase, and the services of the local luggage services company was below any usual services level of a KLM partner.

Booked connecting flights with KlM. My serving flight was the furthest part of the airport. On arrival in Zurich. My two cases arrived but only one carry on belong to my son. His three suitcase didn't arrive. After enquiring we discovered they were still in Amsterdam. We landed at 11.12. We eventually left the airport just after one.

All and all pretty good. It’s crowded but that is what flying is all about. But no complaints otherwise.

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