S$ 641 Find Cheap Flights to Siena

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Siena departing on 13-5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flight Deals to Siena

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Siena that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals to Siena

KAYAK's recommended return flight deals from the most popular airlines that fly to Siena.
Discover the best prices for you by selecting your travel dates on KAYAK.
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British Airways Logo
23:20 - 22:20SIN-FLR
29h 00m1 stop
British Airways Logo
07:10 - 16:05FLR-SIN
26h 55m1 stop
S$ 769British Airways
Find Deal
Tue, 13 May - Sun, 25 May
 Logo
10:50 - 22:45SIN-FLR
17h 55m1 stop
 Logo
19:40 - 15:30FLR-SIN
37h 50m1 stop
S$ 974
Find Deal
Tue, 13 May - Sun, 25 May
 Logo
20:00 - 18:15SIN-FLR
28h 15m2 stops
 Logo
15:30 - 12:20FLR-SIN
38h 50m2 stops
S$ 997
Find Deal
Tue, 13 May - Sun, 25 May
KLM Logo
00:40 - 19:00SIN-FLR
24h 20m1 stop
KLM Logo
19:40 - 15:30FLR-SIN
37h 50m1 stop
S$ 1,057KLM
Find Deal
Mon, 12 May - Sun, 25 May
KLM Logo
00:40 - 19:00SIN-FLR
24h 20m1 stop
KLM Logo
19:40 - 15:30FLR-SIN
37h 50m1 stop
S$ 1,060KLM
Find Deal
Mon, 12 May - Sun, 25 May
 Logo
20:00 - 14:45SIN-FLR
24h 45m2 stops
 Logo
19:00 - 12:20FLR-SIN
35h 20m2 stops
S$ 1,070
Find Deal
Fri, 12 Sep - Fri, 26 Sep
Etihad Airways Logo
21:10 - 22:40SIN-FLR
31h 30m2 stops
Etihad Airways Logo
19:00 - 09:40FLR-SIN
32h 40m2 stops
S$ 1,071Etihad Airways
Find Deal
Tue, 13 May - Sun, 25 May
SWISS Logo
23:30 - 22:35SIN-FLR
29h 05m1 stop
SWISS Logo
06:05 - 21:55FLR-SIN
33h 50m2 stops
S$ 1,156SWISS
Find Deal
Tue, 13 May - Sun, 25 May
 Logo
23:30 - 22:35SIN-FLR
29h 05m1 stop
 Logo
11:00 - 19:40FLR-SIN
26h 40m2 stops
S$ 1,266
Find Deal
Tue, 13 May - Sun, 25 May
Air France Logo
00:40 - 19:35SIN-FLR
24h 55m2 stops
Air France Logo
18:20 - 16:30FLR-SIN
16h 10m1 stop
S$ 1,285Air France
Find Deal
Mon, 12 May - Sun, 25 May

Good to know – Book Cheap Siena Plane Tickets

Low season

February

High season

June

Cheapest flight

S$ 641
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from Singapore to Florence

FAQs - booking Siena flights

  • 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 rent a car or get 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?

    Florence is served by Florence Peretola Airport, also commonly referred to as Amerigo Vespucci, Florence Peretola, or Peretola. The airport code is FLR.

  • 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.

See more FAQs

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.

Top airlines flying to Siena

Need help choosing which airline to fly with from Singapore 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.
7.5
SWISSOverall score based on 1574 reviews
6.7Entertainment
8.2Crew
7.6Boarding
7.4Comfort
7.0Food
Airline reviews

The biggest let down was with booking experience through Kayak. I booked a flight with checked bags on Kayak. Right away I got a message from travel agency that the flight is not confirmed and to call them. I called them and they said the flight I have booked is no longer available with the price I have booked it for and I can book it with about $100 more. I already had other options I could book with cheaper price so I asked them to cancel my booking. Then they said I can have the ticket with the same price but a date change which was not working for me as I had to be there for a seminar. So again I said no then they said they will cover the charges and confirm my flight. When comes time for check-in I see I have no checked bag option which means the travel agency deceived me saying I can have my booking as I had booked it. And at that point I ended up paying $155 for my checked bag going back and forth. I am extremely angry and unhappy with this experience

6.0 GoodMaryam, Mar 2025SFO - ZRH
Read more SWISS reviews

The biggest let down was with booking experience through Kayak. I booked a flight with checked bags on Kayak. Right away I got a message from travel agency that the flight is not confirmed and to call them. I called them and they said the flight I have booked is no longer available with the price I have booked it for and I can book it with about $100 more. I already had other options I could book with cheaper price so I asked them to cancel my booking. Then they said I can have the ticket with the same price but a date change which was not working for me as I had to be there for a seminar. So again I said no then they said they will cover the charges and confirm my flight. When comes time for check-in I see I have no checked bag option which means the travel agency deceived me saying I can have my booking as I had booked it. And at that point I ended up paying $155 for my checked bag going back and forth. I am extremely angry and unhappy with this experience

-Swiss airlines online check in app crashed multiple times -Zurich airport does not have very many bathrooms accessible to people with disabilities - closest disability accessible bathroom to departure gate was 1/4 mile away.

My luggage did not make the connection and 4 days later I still have not received it.

I took this flight to be able to fly with Swiss instead of Air Canada from Geneva.. The AC planes have a better outfit in Business class than Swiss, but the service aboard Swiss is really best, first-class, as is the food and beverages. Though using the same plane model (A330-300), the interior setup of the cabin starts to show its age, but IMO the planes are better serviced by Swiss than AC. I had in my recent trips with AC way too many technical problems that led to delays or even complete cancellation of my flight.. Their fleet is aging (average 20+ years) and the maintenance has taken a toll compared to years ago. Cutting costs in every corner has to be paid sometime by someone, and it's the travelers at the end that pays for it. Unfortunately for me, flying directly to Zurich puts a much longer after-fly trip on me than Geneva.. so I might go back to direct flight YUL-GVA, even if I don't like flying with AC.

Nothing special.. they could have provided something to eat without a charge

Everything was great except food . It as okay not good not bad

Seats are too cramped, but that is a problem with every airline. I actually enjoyed the meal served.

The plane was good - on time! But can the stewardesses smile or actually be nice - not to bark the commands

This time, I traveled in the economy, and it was surprisingly better than the eco-premium (food, comfort, and crew were noticeably worse in premium!)

I would recommend flying SWISS to anyone. Very impressed by the quality of food. The staff was extremely kind and accommodating. They arranged a shuttle to help a group of passengers make connecting flights when there was a delay.

Entertainment system is old. Food can be tastier Need to provide toothbrush and toothpaste at least when asked.

It was great. The airline staff was very friendly. The FRA security was a bit harsh doing their job but friendly overall.

The boarding system was all bogus - employees at the boarding gate were not sound like proffesional or may be possibly rational

Very good. I thought the choice of Mediterranean food such as falafel for lunch was very thoughtful considering we were flying to Cairo.

There was more leg room than on the overseas flight, which was nice. Boarding was very well organized and the flight very comfortable.

I have flown with many airlines. My first time was several years ago. Now I remember why I avoided them for so long. Lufthanza is the only airline who has ever raised a size/weight issue with my modest standard size carry on. I had to repack three times to meet their carry-on weight criteria. (Apparently the rules of physics apply differently on Lufthansa flight than on other airlines.) In the meantime their staff was quite rude, repeating meaningless phrases like "Rules are Rules." And ignoring the additional fact that weight is also weight, whether it is in found in your carry on or in your suitcase. They eventually acknowledged that customer service and satisfaction is, for them, a low priority. Never choosing Lufthansa again.

There is more space in this economy seat. It felt like a better layout, not so cramped.

The flight crew did a good job, the main problem I had was in the layout of the pod itself. I know it does not matter but the connection for the head phones was not A- easy to find, B- very difficult to do based on the placement ( behind the right shoulder, very hard to reach, the type of plug on the frame vs the actual plug of the headphones), C due to the location and the way it connected, it did not allow me to use my own headphones, D- very low quality and very uncomfortable headphones, E- Surprisingly, very old selections of movies, for me, at least. I will still fly with Lufthansa as you deliver a very good product overall and I enjoy the quality of service, the ease and the prices. Thank you.

Waited on tarmac 30 min before take off everything else was fine

The staff was not at pleasant as those on the first leg of our trip.

Everything you need to know for your flight to Siena

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