RM 1,577+ Cheap flights to Siena

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
— BLQ
10 Apr — 17 Apr1
1 adult
1 adult, Economy, 0 bags

Flights to Siena in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Siena
Explore the most affordable flight options available to Siena. Find the lowest fares based on data from user searches, with prices last updated on 11 March 2026.

Wed 22/409:50
KUL
-
FLR
2 stops18h 50m
Multiple Airlines
Wed 29/414:55
FLR
-
KUL
2 stops22h 50m
Multiple Airlines
Deal found 7/3RM 2,460
Mon 20/409:50
KUL
-
FLR
2 stops18h 50m
Multiple Airlines
Mon 27/414:55
FLR
-
KUL
2 stops22h 50m
Multiple Airlines
Deal found 6/3RM 2,464
Sun 24/509:50
KUL
-
FLR
2 stops18h 50m
Etihad Airways
Sun 31/519:00
FLR
-
KUL
2 stops18h 45m
Etihad Airways
Deal found 9/3RM 2,527
Wed 6/509:50
KUL
-
FLR
2 stops18h 50m
Multiple Airlines
Sun 10/519:00
FLR
-
KUL
2 stops18h 45m
Multiple Airlines
Deal found 7/3RM 2,543
Sat 16/509:50
KUL
-
FLR
2 stops18h 50m
Etihad Airways
Fri 29/519:00
FLR
-
KUL
2 stops18h 45m
Etihad Airways
Deal found 8/3RM 2,566
Fri 24/409:50
KUL
-
FLR
2 stops18h 50m
Etihad Airways
Fri 1/519:00
FLR
-
KUL
2 stops42h 45m
Etihad Airways
Deal found 9/3RM 2,574
Tue 12/509:50
KUL
-
FLR
2 stops18h 50m
Etihad Airways
Fri 15/519:00
FLR
-
KUL
2 stops18h 45m
Etihad Airways
Deal found 9/3RM 2,916
Thu 23/416:55
KUL
-
FLR
3 stops35h 45m
Multiple Airlines
Thu 30/406:25
FLR
-
KUL
3 stops28h 50m
Multiple Airlines
Deal found 9/3RM 3,410

Find flight deals to Siena

Find the latest flights to Siena in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 407,431 searches and data was last updated on 11 March 2026.

Return from

RM 2,460

One-way from

RM 1,577

Popular in

July

Cheapest in

November

Average price

RM 3,418
Etihad Airways
  • Etihad Airways
  • 22/4-29/4
  • 4 total stops
  • 41h 40m total
  • Kuala Lumpur to Florence
Search Deals
31/3
  • 31/3
  • 2 total stops
  • 18h 50m total
  • Kuala Lumpur to Siena
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (RM 1,536 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (RM 342 potential savings vs. average return price).
Search Deals
Average for return flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Siena that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 407,431 searches and data was last updated on 11 March 2026.
Use the filters below to find and compare flights to Siena that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight

Kuala LumpurFlorence

KUL - FLR

KULFLR

Kuala Lumpur Intl

Mon 20/4

09:50-22:40

2 stops18h 50m

Florence Peretola

Mon 27/4

14:55-19:45

2 stops22h 50m

RM 2,464
Fastest return journey

Kuala LumpurFlorence

KUL - FLR

KULFLR

Kuala Lumpur Intl

Tue 12/5

09:50-22:40

2 stops18h 50m

Florence Peretola

Fri 15/5

19:00-19:45

2 stops18h 45m

RM 2,916

Kuala LumpurFlorence

KUL - FLR

KULFLR

Kuala Lumpur Intl

Thu 23/4

09:50-22:40

2 stops18h 50m

Florence Peretola

Thu 30/4

19:00-10:35

3 stops33h 35m

RM 3,437

Kuala LumpurFlorence

KUL - FLR

KULFLR

Kuala Lumpur Intl

Wed 22/4

10:20-22:40

2 stops18h 20m

Florence Peretola

Wed 29/4

19:00-21:50

2 stops20h 50m

RM 3,492

Kuala LumpurFlorence

KUL - FLR

KULFLR

Kuala Lumpur Intl

Fri 24/4

09:50-22:40

2 stops18h 50m

Florence Peretola

Fri 1/5

15:00-08:25

3 stops35h 25m

RM 3,524

Kuala LumpurFlorence

KUL - FLR

KULFLR

Kuala Lumpur Intl

Thu 7/5

09:50-22:40

2 stops18h 50m

Florence Peretola

Sun 10/5

20:15-08:25

3 stops30h 10m

RM 3,610
Cheapest one-way

Kuala LumpurFlorence

KUL - FLR

KULFLR

Kuala Lumpur Intl

Thu 2/4

09:50-22:40

2 stops18h 50m

RM 1,644

Kuala LumpurFlorence

KUL - FLR

KULFLR

Kuala Lumpur Intl

Sun 29/3

21:55-22:40

2 stops30h 45m

RM 1,723

Kuala LumpurFlorence

KUL - FLR

KULFLR

Kuala Lumpur Intl

Mon 30/3

23:40-11:30

1 stop17h 50m

RM 5,886

Kuala LumpurFlorence

KUL - FLR

KULFLR

Kuala Lumpur Intl

Sun 29/3

23:55-12:00

1 stop18h 05m

RM 10,520

Flights are sorted by cheapest return flights first.

Deals found on 6/3

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight to Siena

Have a flexible travel schedule? Discover the best time to fly to Siena with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Siena

How long is the flight to Siena?

On average, a flight from Kuala Lumpur to Siena takes 18 hours 50 minutes. Flights to Siena from other popular cities in Malaysia will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Siena by month

Plan your trip to Siena by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Siena ranges from 30.0 - 100.0 mm per month. October is typically the wettest month, when rainfall can reach 100.0 mm. July is typically the driest time to visit Siena when rainfall is around 30.0 mm.

Temperature in Siena by month

Plan your trip to Siena by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Siena, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

FAQs about flying to Siena

  • Can I find cheaper flights to Siena if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Siena on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Siena?

    Based on reviews from Cheapflights users, Turkish Airlines is rated the highest out of the airlines that fly to Siena.

  • Does Bologna Guglielmo Marconi have rental cars?

    Yes. Those touching down at Bologna Guglielmo Marconi can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Bologna Guglielmo Marconi?

    Yes. Bologna Guglielmo Marconi has hotels nearby for those requiring accommodations. Flyon Hotel & Conference Center is the closest property to Bologna Guglielmo Marconi (0.0 km away from Bologna Guglielmo Marconi).

See more FAQs

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Yes! Cheapflights helps users easily find flights to Siena with no change fees.

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