$879 Find Cheap Flights to Siena – Compare and Save

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 6/9. 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.
1 adult
1 adult, Economy, 0 bags

Save 15% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return fare
$1,504
Multiple Airlines
Sun 1/11Tue 1/12
SYD - FLR • 2 stops
Cheapest one-way flight
$879
Multiple Airlines
Sun 6/9
SYD - FLR • 2 stops
Arrival airport
You can’t fly directly to Siena. It is served by Florence (FLR), located 55.6 km from Siena.
FAQs
FAQs
FAQs
FAQs
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Siena!
Flight Deals
Useful Info
Flight Deals

Cheap Flights 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Siena

Sun, 1 Nov - Tue, 1 Dec
Multiple Airlines Logo
10:30 - 22:40
SYD
-
FLR
46h 10m
2 stops
Multiple Airlines Logo
15:30 - 08:35
FLR
-
SYD
31h 05m
2 stops
$1,504Multiple Airlines
Wed, 4 Nov - Wed, 11 Nov
Multiple Airlines Logo
11:10 - 18:05
BNE
-
FLR
39h 55m
2 stops
Multiple Airlines Logo
08:20 - 09:00
FLR
-
BNE
39h 40m
2 stops
$1,823Multiple Airlines
Sun, 1 Nov - Tue, 1 Dec
Multiple Airlines Logo
13:25 - 23:10
SYD
-
FLR
43h 45m
3 stops
Multiple Airlines Logo
12:55 - 08:35
FLR
-
SYD
33h 40m
2 stops
$1,865Multiple Airlines
Sun, 13 Sep - Thu, 17 Sep
Multiple Airlines Logo
20:30 - 23:05
SYD
-
FLR
34h 35m
2 stops
Multiple Airlines Logo
07:35 - 09:00
FLR
-
SYD
41h 25m
2 stops
$1,869Multiple Airlines
Tue, 20 Oct - Tue, 3 Nov
Etihad Airways Logo
18:20 - 10:40
MEL
-
FLR
25h 20m
2 stops
Etihad Airways Logo
06:25 - 17:00
FLR
-
MEL
24h 35m
2 stops
$1,873Etihad Airways
Fri, 6 Nov - Wed, 18 Nov
Etihad Airways Logo
18:20 - 14:45
MEL
-
FLR
30h 25m
2 stops
Etihad Airways Logo
19:00 - 17:00
FLR
-
MEL
36h 00m
2 stops
$1,898Etihad Airways
Mon, 23 Nov - Sat, 5 Dec
Etihad Airways Logo
21:30 - 22:40
SYD
-
FLR
35h 10m
2 stops
Etihad Airways Logo
15:30 - 06:30
FLR
-
SYD
29h 00m
2 stops
$1,900Etihad Airways
Mon, 23 Nov - Sat, 5 Dec
Multiple Airlines Logo
09:50 - 22:50
SYD
-
FLR
47h 00m
3 stops
Multiple Airlines Logo
12:55 - 10:00
FLR
-
SYD
35h 05m
2 stops
$1,931Multiple Airlines
Fri, 6 Nov - Tue, 10 Nov
Etihad Airways Logo
18:20 - 14:45
MEL
-
FLR
30h 25m
2 stops
Etihad Airways Logo
19:00 - 17:00
FLR
-
MEL
36h 00m
2 stops
$1,936Etihad Airways
Wed, 4 Nov - Sun, 8 Nov
Etihad Airways Logo
18:20 - 14:45
MEL
-
FLR
30h 25m
2 stops
Etihad Airways Logo
19:00 - 17:00
FLR
-
MEL
36h 00m
2 stops
$1,936Etihad Airways
Useful Info

Good to know – Book Cheap Siena Plane Tickets

Low season

October

Cheapest flight

$879
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly and prices are also 30% lower on average.
Flight from Sydney to Florence

FAQs - booking Siena flights

  • How long is the flight to Siena?

    Flights from Melbourne Airport30h 25m
    Flights from Sydney27h 50m
  • What is the cheapest flight to Florence?

    In the last 5 days, the cheapest flight deal to Florence was found on the route from Sydney, at $1,504 return. The most popular connection is from Melbourne to Florence, while KAYAK users have found return deals for as low as $1,873 in the last 5 days.

  • 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?

    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.

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 Australia 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.
7.3
Etihad AirwaysOverall score based on 1490 reviews
7.8Crew
7.2Food
7.2Entertainment
7.6Boarding
7.3Comfort
Airline reviews

Business class ticket should include lounge access and seat selection. The food quality and varieties should be more. It was surpirise that no dessert was offered.

6.0 GoodNawal, Feb 2026
CCU - AUH
Read more Etihad Airways reviews

Business class ticket should include lounge access and seat selection. The food quality and varieties should be more. It was surpirise that no dessert was offered.

Etihad Check In counter/Station manager in Heathrow was bothering and not helpful at all. They are rude and not customer oriented

Crew Check-In – Kolkata (CCU) The crew handling check-in in Kolkata was outstanding—efficient, courteous, and highly organized. Flight Segment – CCU to Abu Dhabi (AUH) A standard flight overall. Notably, only one in-flight meal option—a vegetarian curry—was available, which seemed unsuitable for a red-eye journey. The crew offered no alternatives, which was unexpected. Flight Segment – Abu Dhabi to Rome (AUH-FCO) Comfort improved on this leg, but service quality was average, falling short of Etihad’s premium standards. Crew attention was heavily absorbed by a difficult couple in Row 15 (port side), resulting in disproportionate focus. It was concerning that a steward had to personally return to apologize, a task better suited for supervisory staff. This highlights a development opportunity for supervisors Anna and Quashim in managing guest escalation professionally.

This flight was a dreamliner so I think the space was ok for the legs, but the option for food was again limited and the crew was same.

Only 1 time food and drinks together was offered, for total 5 hours duration drinks and snacks was never offered. For some people food choice was not available, only veg was available. No entertainment option was there. Crew members were mostly back of the flight asking each other for KitKat and chips to share between them.

Overall mediocre experience. Check in was good. They're were discriminatory. They were not attentive, food choices were not vegetarian friendly. The food served was frozen.

1st time with. Etihad Airways and it was amazing from check in to crew. Great flight.

The staff was kind and polite, but it was very very hot and no ways to have some fresh air.it would be also be nice to have more time to sleep, since it was a night flight

I WOULD ADVISE NOT TO BOOK YOUR FLIGHT ON KAYAK. THEY SHOW BETTER FARES AND AFTER I BOOKED MINE, I FIND OUT THAT IT DID NOT INCLUDE LUGGAGE. i HAD TO PAY $800 TO CHECK IN MY BAGS.

Dear Etihad Airways Customer Service, I hope this message finds you well. I am writing to express my deep disappointment with my recent flight experience on Etihad Airways, which took me from India to NYC via Abu Dhabi. My flight details are as follows: [Flight Number] on [Date]. My overall experience was marred by a series of significant issues that I believe warrant attention and improvement. These issues include: Bad Conditions of Washroom: The state of the washrooms on the flight was far from satisfactory. They were inadequately maintained and lacked the level of cleanliness one would expect during a long-haul journey. Seating Space and Comfort: The seating arrangement left much to be desired. The seats were cramped, uncomfortable, and the legroom was insufficient for such a long flight. The seats did not recline as expected, making the journey quite uncomfortable. Cabin Cleanliness: The cleanliness of the cabin, including seats and tray tables, was not up to par. The lack of cleanliness impacted the overall comfort and satisfaction of passengers. Excessive Noise: The flight was notably noisy, with disturbances and loud noises making it difficult to rest or concentrate. The noise levels were considerably disruptive. Food and Catering: The quality and variety of meals served on the flight left much to be desired. Furthermore, there were issues with accommodating dietary restrictions, which is crucial for passenger satisfaction. Hygiene and Sanitary Facilities: The condition of the restrooms was subpar, and essential hygiene supplies were not adequately provided. This falls short of expectations for a long-haul journey. Overall Experience: Regrettably, the combination of these issues significantly affected my overall experience during this long flight, making it far from the comfortable and enjoyable journey I had anticipated. I understand that maintaining high standards on long-haul flights can be challenging, but I believe it's vital to bring these concerns to your attention in the hope that they can be addressed and improved upon in the future. As a loyal Etihad Airways customer, I had higher expectations for my journey. I kindly request that you take these issues into consideration and work towards enhancing the overall passenger experience on similar routes. Your attention to these matters is greatly appreciated. Thank you for your time and understanding.

Everything you need to know for your flight to Siena