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Siena

$255+ 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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
— BLQ
Mar 10 — Mar 171
Mon 3/10
Mon 3/17
1 adult, Economy
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Flights to Siena in 2025

Find the latest flights to Siena in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on March 5, 2025.

Popular in

June

Cheapest in

November

Average price

$747

Round-trip from

$626

One-way from

$255
Highest demand for flights based on searches. 17% potential increase in price ($187 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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From New York to Florence Peretola
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One-way flight from New York to Siena
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Find flight deals to Siena

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 March 5, 2025.

Fri 5/26:55 pmJFK - FLR
1 stop33h 35mScandinavian Airlines
Mon 5/57:40 pmFLR - JFK
1 stop27h 20mScandinavian Airlines
Deal found 3/4$628
Sun 3/306:20 pmJFK - FLR
3 stops21h 45mMultiple Airlines
Fri 4/46:45 pmFLR - JFK
2 stops33h 45mMultiple Airlines
Deal found 3/4$629
Wed 3/265:45 pmJFK - FLR
1 stop16h 00mITA Airways
Wed 4/23:30 pmFLR - JFK
1 stop27h 45mITA Airways
Deal found 3/4$634
Wed 3/264:50 pmJFK - FLR
1 stop16h 55mDelta
Tue 4/16:35 amFLR - JFK
1 stop15h 30mDelta
Deal found 3/5$637
Wed 4/22:48 pmLGA - FLR
2 stops19h 57mUnited Airlines
Wed 4/96:40 amFLR - LGA
2 stops21h 20mUnited Airlines
Deal found 3/5$641
Mon 3/311:00 amJFK - FLR
1 stop10h 20mKLM
Tue 4/86:30 amFLR - JFK
1 stop11h 50mKLM
Deal found 3/5$645
Mon 3/2411:05 pmEWR - FLR
1 stop9h 45mUnited Airlines
Tue 4/110:30 amFLR - EWR
2 stops15h 12mUnited Airlines
Deal found 3/3$652
Mon 6/235:15 pmEWR - FLR
1 stop12h 15mScandinavian Airlines
Mon 6/308:20 pmFLR - EWR
1 stop24h 35mScandinavian Airlines
Deal found 3/3$653
Wed 3/195:25 pmJFK - FLR
1 stop10h 25mSWISS
Sun 3/307:15 pmFLR - JFK
1 stop23h 35mSWISS
Deal found 3/4$653
Mon 3/245:50 pmEWR - FLR
1 stop10h 15mDelta
Tue 4/16:30 amFLR - EWR
2 stops15h 15mDelta
Deal found 3/4$654
Sun 5/116:50 pmEWR - FLR
2 stops18h 00mMultiple Airlines
Sun 5/187:55 pmFLR - EWR
2 stops29h 05mMultiple Airlines
Deal found 3/4$658
Wed 3/2611:05 pmEWR - FLR
1 stop28h 45mSWISS
Wed 4/910:30 amFLR - EWR
1 stop15h 40mSWISS
Deal found 3/5$660

Find flights to Siena within your budget

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 2,558,603 searches and data was last updated on March 5, 2025.

Fly from

New York

Route

Depart

Return

Price

New YorkFlorence

JFK - FLR

JFKFLR

New York John F Kennedy Intl

Fri 5/2

6:55 pm-10:30 am

1 stop33h 35m

Florence Peretola

Mon 5/5

7:40 pm-5:00 pm

1 stop27h 20m

$628

New YorkFlorence

JFK - FLR

JFKFLR

New York John F Kennedy Intl

Sun 3/30

6:20 pm-10:05 pm

3 stops21h 45m

Florence Peretola

Fri 4/4

6:45 pm-10:30 pm

2 stops33h 45m

$629

New YorkFlorence

JFK - FLR

JFKFLR

New York John F Kennedy Intl

Mon 3/24

10:20 pm-4:20 pm

1 stop13h 00m

Florence Peretola

Tue 4/1

6:35 am-4:05 pm

1 stop15h 30m

$633

New YorkFlorence

JFK - FLR

JFKFLR

New York John F Kennedy Intl

Wed 3/26

10:15 pm-2:45 pm

1 stop11h 30m

Florence Peretola

Tue 4/1

3:30 pm-1:15 pm

1 stop27h 45m

$634

New YorkFlorence

LGA - FLR

LGAFLR

New York LaGuardia

Wed 4/2

2:48 pm-4:45 pm

2 stops19h 57m

Florence Peretola

Wed 4/9

6:40 am-10:00 pm

2 stops21h 20m

$641

New YorkFlorence

JFK - FLR

JFKFLR

New York John F Kennedy Intl

Mon 3/31

1:00 am-5:20 pm

1 stop10h 20m

Florence Peretola

Tue 4/8

6:30 am-12:20 pm

1 stop11h 50m

$645

New YorkFlorence

JFK - FLR

JFKFLR

New York John F Kennedy Intl

Wed 3/19

5:25 pm-8:50 am

1 stop10h 25m

Florence Peretola

Fri 3/28

9:35 am-5:40 pm

1 stop13h 05m

$651

NewarkFlorence

EWR - FLR

EWRFLR

Newark

Mon 3/24

11:05 pm-1:50 pm

1 stop9h 45m

Florence Peretola

Tue 4/1

10:30 am-7:42 pm

2 stops15h 12m

$652

NewarkFlorence

EWR - FLR

EWRFLR

Newark

Mon 3/24

5:50 pm-9:05 am

1 stop10h 15m

Florence Peretola

Tue 4/1

6:30 am-3:45 pm

2 stops15h 15m

$654

NewarkFlorence

EWR - FLR

EWRFLR

Newark

Fri 5/9

6:50 pm-9:30 am

2 stops56h 40m

Florence Peretola

Thu 5/29

12:20 pm-2:55 pm

1 stop32h 35m

$656

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

Showing 1-10 of 60 results
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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 round-trip 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.

Travel insights for flights to Siena

Get recent, data-driven insights about flights to Siena including ideal travel times, pricing trends, and more.

When is the best time to book a flight to Siena?

Use this chart to determine the optimal time to book a round-trip flight from New York to Siena. Price data was last updated on February 28, 2025.

The price you pay for your flight to Siena may vary depending on when you book. For the best chance of a lower fare, look to book 7 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to Siena?

On average, a flight from New York to Siena takes 12 hours 50 minutes. Flights to Siena from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Siena?

The most popular airlines flying from New York to Siena are ITA Airways, SWISS and TAP AIR PORTUGAL.

ITA Airways

ITA Airways

From $631

SWISS

SWISS

From $586

TAP AIR PORTUGAL

TAP AIR PORTUGAL

From $508

Lufthansa

Lufthansa

From $657

What are the cheapest airlines that fly to Siena?

The cheapest airlines flying from New York to Siena are Scandinavian Airlines, KLM and LEVEL.

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 1.2 - 3.9 inches per month. October is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Siena when rainfall is around 1.2 in.

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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Siena

Get insights into the airlines that provide service to Siena. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Siena. Reviews last updated March 5, 2025.
Get a feel of what it's like to fly with Emirates, Delta and KLM to Siena by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,232 reviews

Food

7.8

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Emirates
8.1
Very good
3,232 reviews
Emirates
8.1
Very good
3,232 reviews

Food

7.8

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Delta
8.0
Very good
8,044 reviews
Emirates
8.1
Very good
3,232 reviews

Food

7.8

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

KLM
7.8
Good
1,322 reviews
Emirates
8.1
Very good
3,232 reviews

Food

7.8

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Azores Airlines
7.5
Good
62 reviews
Emirates
8.1
Very good
3,232 reviews

Food

7.8

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Austrian Airlines
7.5
Good
767 reviews
Emirates
8.1
Very good
3,232 reviews

Food

7.8

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

FAQs about flying to Siena

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

    Yes, flights with layovers 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, Scandinavian Airlines is rated the highest out of the airlines that fly to Siena.

  • How much is a round-trip flight to Siena?

    A round-trip flight to Siena will typically cost around $31, however they can be found for as little as $16.

  • Where does the fastest flight to Siena depart from?

    For those looking to save time traveling to Siena, Boston Logan Intl offers the quickest one-way flight (9 hours 40 minutes).

  • Does Bologna Guglielmo Marconi have rental cars?

    Yes. Those touching down at Bologna Guglielmo Marconi can take advantage of the rental car 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 mi away from Bologna Guglielmo Marconi).

See more FAQs

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