Which airport typically offers the quickest layover for flights from Boston to Florence?

Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average layover time of 1h 10m.

What’s the cheapest layover airport for flights from Boston to Florence?

Rome (FCO) is the most affordable 1-stop option, with an average round-trip price of $347.

What’s the fastest layover option from Boston to Florence?

Flights via Frankfurt am Main (FRA) have the shortest average one-way travel time for 1-stop routes: 9h 50m.

What’s the top layover airport for flights from Boston to Florence?

Zurich (ZRH) – chosen by Cheapflights users on 29% of 1-stop itineraries from Boston to Florence on Cheapflights.

How long is the flight from Boston to Florence?

Airlines like United Airlines and SWISS fly from Boston to Florence in about 10h 10m. The time it takes to get you to your destination can typically vary by up to 18h 50m. Airlines will cover a distance of 3963 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Boston to Florence round-trip?

Our cheapest airline available from Boston to Florence is LEVEL. Our recent data shows that you can find tickets from as low as $320 on this airline. Additional options worth looking into are Iberia and ITA Airways, starting at $379 and $381 round-trip. These flights start at 54% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Boston to Florence one-way?

One-way options have recently been found by users for as low as $223 on LEVEL. Other airlines that offer cheap prices include TAP AIR PORTUGAL from $255 and SWISS from $313 one-way.

In terms of precipitation, rainfall in Florence 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 Florence when rainfall is around 1.2 in.

If weather is an important factor for your trip to Florence, 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).

What are the most popular airlines that fly from Boston to Florence?

When booking a flight from Boston to Florence, you may want to consider flying on SWISS, Lufthansa or Delta as they are the most popular for this route.

Where are the most common layover locations when flying from Boston to Florence?

Most of the time, Boston to Florence flights that have layovers will stop in Zurich. Zurich is followed by Paris in terms of the most popular layover location on flights from Boston to Florence. Munich sees the third most layovers on flights from Boston to Florence.

Where are the least popular layover locations for Boston to Florence flights?

Boston to Florence flights have a layover in Lisbon the least frequently. Copenhagen sees the next fewest layovers on Boston to Florence flights. Barcelona ranks third to last in terms of the least popular layover locations on Boston to Florence flights.

What are some popular things to do or see while on a layover in Zurich?

Lindenhof, Schweizerisches Nationalmuseum, and Haus Konstruktiv are currently the most popular points of interest in Zurich at the moment. Those on a layover in Zurich interested in visiting Lindenhof, Schweizerisches Nationalmuseum, or Haus Konstruktiv can do so by traveling 5.9 mi, 5.5 mi, and 6.0 mi, respectively from Zurich. Those landing in Zurich looking to spend some time exploring during their layover can rent a car for about $67 per day.

What are some popular points of interest to see during a layover in Paris?

The majority of Paris visitors spend their time at Eiffel Tower, Champs-Elysées, and Louvre Museum. Eiffel Tower, Champs-Elysées, and Louvre Museum can be visited by traveling about 15.8 mi, 14.7 mi, and 14.3 mi respectively from Paris Charles de Gaulle. Travelers can rent a car at Paris Charles de Gaulle for an average daily rate of $39 to make sightseeing during their layover a little easier.

What are points of interest worth seeing during a layover in Munich?

The majority of Munich visitors spend their time at Theresienwiese, Marienplatz, and Altes Rathaus. Theresienwiese, Marienplatz, and Altes Rathaus are located about 18.8 mi, 17.8 mi, and 17.8 mi, respectively from Munich Franz Josef Strauss. Those on a layover in Munich in need of a rental car can book one at Munich Franz Josef Strauss for about $54.

Most accurate provider : When it comes to deals on Boston-Florence flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Boston-Florence flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Boston-Florence flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Boston-Florence flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Florence flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Boston to Florence that include hotel bookings?

Yes. In addition to deals on Boston to Florence flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Boston to Florence?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Florence.

Can I find deals for business class flights from Boston to Florence?

Yes. Cheapflights offers flight deals from Boston to Florence by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$273+ Flights from Boston to Florence

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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Boston Logan Intl to Florence Peretola are usually found in November or January, booked 5 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Boston to Florence

Cheapest flights from Boston to Florence
Explore the most affordable flight options available from Boston to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Mon 12/296:45 pmBOS - FLR

1 stop21h 55mAir France

Wed 1/148:45 pmFLR - BOS

2 stops25h 08mAir France

Deal found 12/21

$408

Mon 12/296:45 pmBOS - FLR

1 stop21h 55mMultiple Airlines

Wed 1/146:40 amFLR - BOS

1 stop12h 50mMultiple Airlines

Deal found 12/21

$430

Tue 12/239:50 pmBOS - FLR

1 stop14h 25mSWISS

Sun 12/282:50 pmFLR - BOS

1 stop11h 10mSWISS

Deal found 12/22

$656

Fri 12/2610:10 pmBOS - FLR

1 stop13h 55mSWISS

Sun 12/286:50 pmFLR - BOS

1 stop31h 10mSWISS

Deal found 12/22

$677

Fri 12/2610:10 pmBOS - FLR

1 stop13h 55mMultiple Airlines

Sun 12/287:10 pmFLR - BOS

2 stops29h 25mMultiple Airlines

Deal found 12/22

$741

Tue 12/239:50 pmBOS - FLR

1 stop14h 25mMultiple Airlines

Sun 12/288:00 amFLR - BOS

2 stops21h 54mMultiple Airlines

Deal found 12/22

$751

Wed 12/318:40 pmBOS - FLR

1 stop13h 50mMultiple Airlines

Tue 1/63:05 pmFLR - BOS

2 stops32h 09mMultiple Airlines

Deal found 12/22

$755

Sat 12/277:36 pmBOS - FLR

2 stops36h 39mLufthansa

Wed 12/311:15 pmFLR - BOS

1 stop11h 20mLufthansa

Deal found 12/21

$816

Fri 12/2610:10 pmBOS - FLR

1 stop13h 55mSWISS

Mon 12/299:40 amFLR - BOS

1 stop16h 20mSWISS

Deal found 12/21

$831

Best flights from Boston to Florence
Discover carefully curated flight deals from Boston to Florence that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

Tue 1/279:50 pmBOS - FLR

1 stop10h 10mUnited Airlines

Thu 2/59:45 amFLR - BOS

1 stop16h 15mUnited Airlines

Deal found 12/22

$391

Wed 1/289:50 pmBOS - FLR

1 stop29h 00mSWISS

Fri 2/63:10 pmFLR - BOS

1 stop10h 50mSWISS

Deal found 12/22

$391

Wed 1/286:30 pmBOS - FLR

1 stop10h 55mDelta

Mon 2/912:20 pmFLR - BOS

1 stop31h 05mDelta

Deal found 12/22

$402

Wed 1/289:30 amBOS - FLR

2 stops22h 20mUnited Airlines

Tue 2/39:35 amFLR - BOS

1 stop16h 45mUnited Airlines

Deal found 12/22

$395

Tue 2/39:50 pmBOS - FLR

1 stop10h 10mSWISS

Mon 2/1611:40 amFLR - BOS

2 stops38h 40mSWISS

Deal found 12/21

$401

Tue 1/272:20 pmBOS - FLR

2 stops17h 40mUnited Airlines

Tue 2/39:35 amFLR - BOS

1 stop16h 45mUnited Airlines

Deal found 12/22

$395

Tue 1/271:31 pmBOS - FLR

2 stops18h 29mUnited Airlines

Fri 2/68:00 amFLR - BOS

1 stop16h 35mUnited Airlines

Deal found 12/22

$400

Wed 1/289:30 amBOS - FLR

2 stops22h 20mUnited Airlines

Fri 2/68:00 amFLR - BOS

1 stop16h 35mUnited Airlines

Deal found 12/22

$400

Tue 1/272:20 pmBOS - FLR

2 stops17h 40mUnited Airlines

Wed 2/41:15 pmFLR - BOS

1 stop11h 20mUnited Airlines

Deal found 12/22

$400

Sat 2/287:19 pmBOS - FLR

2 stops39h 11mUnited Airlines

Fri 3/138:00 amFLR - BOS

2 stops20h 57mUnited Airlines

Deal found 12/20

$414

Last-minute flights from Boston to Florence
Discover last-minute flight deals from Boston to Florence. Data last updated December 23, 2025 and is based on user searches.

Sun 1/116:30 pmBOS - FLR

1 stop32h 25mDelta

Thu 1/226:50 amFLR - BOS

1 stop12h 50mDelta

Deal found 12/21

$402

Mon 1/126:30 pmBOS - FLR

1 stop19h 20mDelta

Thu 1/226:50 amFLR - BOS

1 stop12h 50mDelta

Deal found 12/21

$400

Tue 1/1310:10 pmBOS - FLR

1 stop28h 40mSWISS

Thu 1/2211:40 amFLR - BOS

2 stops14h 40mSWISS

Deal found 12/21

$401

Wed 1/148:40 pmBOS - FLR

1 stop18h 00mLufthansa

Wed 1/216:35 amFLR - BOS

2 stops18h 22mLufthansa

Deal found 12/22

$386

Mon 1/194:45 pmBOS - FLR

1 stop13h 25mIberia

Mon 1/2611:30 amFLR - BOS

1 stop33h 45mIberia

Deal found 12/20

$393

Mon 1/268:40 pmBOS - FLR

1 stop19h 20mLufthansa

Thu 2/511:40 amFLR - BOS

2 stops37h 17mLufthansa

Deal found 12/22

$397

Tue 1/279:50 pmBOS - FLR

1 stop10h 10mUnited Airlines

Thu 2/59:45 amFLR - BOS

1 stop16h 15mUnited Airlines

Deal found 12/22

$391

Tue 1/272:20 pmBOS - FLR

2 stops17h 40mUnited Airlines

Tue 2/39:35 amFLR - BOS

1 stop16h 45mUnited Airlines

Deal found 12/22

$395

Wed 1/2810:15 amBOS - FLR

2 stops20h 20mMultiple Airlines

Thu 2/56:30 amFLR - BOS

2 stops14h 22mMultiple Airlines

Deal found 12/23

$383

One-way flights from Boston to Florence
Search for one-way flight options from Boston to Florence. Find affordable one-way fares based on user searches. Data last updated December 23, 2025.

Mon 1/1910:40 pmBOS - FLR

1 stop28h 35mMultiple Airlines

Deal found 12/20

$273

Thu 2/57:00 amBOS - FLR

2 stops34h 05mMultiple Airlines

Deal found 12/21

$283

Wed 4/86:40 pmBOS - FLR

2 stops22h 30mMultiple Airlines

Deal found 12/20

$294

Sun 1/1810:40 pmBOS - FLR

1 stop18h 15mIberia

Deal found 12/21

$309

Sun 1/188:40 pmBOS - FLR

1 stop9h 55mLufthansa

Deal found 12/22

$313

Sun 5/177:30 pmBOS - FLR

1 stop20h 50mBritish Airways

Deal found 12/20

$314

Sun 1/187:50 pmBOS - FLR

2 stops16h 15mMultiple Airlines

Deal found 12/22

$315

Mon 1/1910:40 pmBOS - FLR

1 stop28h 35mIberia

Deal found 12/21

$317

Find flight deals from Boston to Florence

Most accurate provider	Justfly.com 3 stars
Most trusted provider	Justfly.com 3 stars
Round-trip from	$383 (FlightHub)
One-way from	$273 (Kiwi.com)
Popular in	June
Cheapest in	November
Average price	$682

Provider with most accurate pricing for Boston Logan Intl-Florence Peretola flight deals.

Search Deals

Provider most trusted by Cheapflights users for Boston Logan Intl-Florence Peretola flights.

Search Deals

From Boston Logan Intl to Florence Peretola

Search Deals

One-way flight from Boston Logan Intl to Florence Peretola

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($138 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Tue 1/27

9:50 pm-2:00 pm

1 stop10h 10m

Florence Peretola

Thu 2/5

9:45 am-8:00 pm

1 stop16h 15m

$391

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Wed 1/28

9:50 pm-8:50 am

1 stop29h 00m

Florence Peretola

Fri 2/6

3:10 pm-8:00 pm

1 stop10h 50m

$391

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Wed 1/28

9:30 am-1:50 pm

2 stops22h 20m

Florence Peretola

Tue 2/3

9:35 am-8:20 pm

1 stop16h 45m

$395

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Tue 1/27

2:20 pm-2:00 pm

2 stops17h 40m

Florence Peretola

Tue 2/3

9:35 am-8:20 pm

1 stop16h 45m

$395

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Tue 1/27

1:31 pm-2:00 pm

2 stops18h 29m

Florence Peretola

Fri 2/6

8:00 am-6:35 pm

1 stop16h 35m

$400

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Wed 1/28

9:30 am-1:50 pm

2 stops22h 20m

Florence Peretola

Fri 2/6

8:00 am-6:35 pm

1 stop16h 35m

$400

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Tue 1/27

2:20 pm-2:00 pm

2 stops17h 40m

Florence Peretola

Wed 2/4

1:15 pm-6:35 pm

1 stop11h 20m

$400

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Tue 2/3

9:50 pm-2:00 pm

1 stop10h 10m

Florence Peretola

Mon 2/16

11:40 am-8:20 pm

2 stops38h 40m

$401

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Wed 1/28

6:30 pm-11:25 am

1 stop10h 55m

Florence Peretola

Mon 2/9

12:20 pm-1:25 pm

1 stop31h 05m

$402

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Sat 2/28

7:19 pm-4:30 pm

2 stops39h 11m

Florence Peretola

Fri 3/13

8:00 am-11:57 pm

2 stops20h 57m

$414

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 18 results

Compare providers for flights from Boston to Florence

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Florence in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars
Cheapfaremart	Price Accuracy-	Trust Score*1 star
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
Justfly.com	Price Accuracy3 stars	Trust Score*3 stars
Gurufare	Price Accuracy2 stars	Trust Score*3 stars
oojo	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Boston-Florence flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Boston-Florence flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Boston-Florence flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Boston-Florence flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Florence flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Florence

Have a flexible travel schedule? Discover the best time to fly to Florence from Boston 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.

Cheapflights Insights

Everything you need to know about your flight from Boston to Florence

Prices

How far ahead should I book a flight from Boston to Florence?

The price you pay for your flight from Boston to Florence may vary depending on when you book. For the best chance of a lower fare, look to book 5 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Boston to Florence?

Currently, November is the cheapest month in which you can book a flight from Boston to Florence (average of $348). Flying from Boston to Florence in June is currently the most expensive (average of $567). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to FLR?

One of the essential ways to save on airfare from Boston to Florence is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 29% on airfare.

Reviews of airlines servicing Florence

Read through reviews of airlines operating flights from Boston to Florence, such as Delta, KLM, and SWISS. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,014 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

KLM

7.7

Good

1,434 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

SWISS

7.5

Good

1,817 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Lufthansa

6.8

Okay

7,649 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

ITA Airways

6.7

Okay

1,112 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Boston to Florence?
Airlines like United Airlines and SWISS fly from Boston to Florence in about 10h 10m. The time it takes to get you to your destination can typically vary by up to 18h 50m. Airlines will cover a distance of 3963 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Boston to Florence round-trip?
Our cheapest airline available from Boston to Florence is LEVEL. Our recent data shows that you can find tickets from as low as $320 on this airline. Additional options worth looking into are Iberia and ITA Airways, starting at $379 and $381 round-trip. These flights start at 54% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Boston to Florence one-way?
One-way options have recently been found by users for as low as $223 on LEVEL. Other airlines that offer cheap prices include TAP AIR PORTUGAL from $255 and SWISS from $313 one-way.
Where are the most common layover locations when flying from Boston to Florence?
Most of the time, Boston to Florence flights that have layovers will stop in Zurich. Zurich is followed by Paris in terms of the most popular layover location on flights from Boston to Florence. Munich sees the third most layovers on flights from Boston to Florence.
What are some popular things to do or see while on a layover in Zurich?
Lindenhof, Schweizerisches Nationalmuseum, and Haus Konstruktiv are currently the most popular points of interest in Zurich at the moment. Those on a layover in Zurich interested in visiting Lindenhof, Schweizerisches Nationalmuseum, or Haus Konstruktiv can do so by traveling 5.9 mi, 5.5 mi, and 6.0 mi, respectively from Zurich. Those landing in Zurich looking to spend some time exploring during their layover can rent a car for about $67 per day.
What are some popular points of interest to see during a layover in Paris?
The majority of Paris visitors spend their time at Eiffel Tower, Champs-Elysées, and Louvre Museum. Eiffel Tower, Champs-Elysées, and Louvre Museum can be visited by traveling about 15.8 mi, 14.7 mi, and 14.3 mi respectively from Paris Charles de Gaulle. Travelers can rent a car at Paris Charles de Gaulle for an average daily rate of $39 to make sightseeing during their layover a little easier.
What are points of interest worth seeing during a layover in Munich?
The majority of Munich visitors spend their time at Theresienwiese, Marienplatz, and Altes Rathaus. Theresienwiese, Marienplatz, and Altes Rathaus are located about 18.8 mi, 17.8 mi, and 17.8 mi, respectively from Munich Franz Josef Strauss. Those on a layover in Munich in need of a rental car can book one at Munich Franz Josef Strauss for about $54.
Where are the least popular layover locations for Boston to Florence flights?
Boston to Florence flights have a layover in Lisbon the least frequently. Copenhagen sees the next fewest layovers on Boston to Florence flights. Barcelona ranks third to last in terms of the least popular layover locations on Boston to Florence flights.
Can I find deals for flights from Boston to Florence that include hotel bookings?
Yes. In addition to deals on Boston to Florence flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Boston to Florence?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Florence.
Can I find deals for business class flights from Boston to Florence?
Yes. Cheapflights offers flight deals from Boston to Florence by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Boston to Florence?
Currently, November is the cheapest month in which you can book a flight from Boston to Florence (average of $348). Flying from Boston to Florence in June is currently the most expensive (average of $567). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Boston to Florence

Airline	Cheapest	Average	Flexibility	On-time
Iberia	Cheapest$379	Average$576	FlexibilityNo cancel fee	On-time77%
ITA Airways	Cheapest$381	Average$583	FlexibilityNo cancel fee	On-time81%
SWISS	Cheapest$390	Average$659	FlexibilityNo cancel fee	On-time79%
LEVEL	Cheapest$407	Average$688	FlexibilityNo cancel fee	On-timeN/A
Scandinavian Airlines	Cheapest$427	Average$622	FlexibilityNo cancel fee	On-time77%
Lufthansa	Cheapest$440	Average$799	FlexibilityNo cancel fee	On-time76%
Delta	Cheapest$449	Average$755	FlexibilityNo cancel fee	On-timeN/A
Air France	Cheapest$449	Average$701	FlexibilityNo cancel fee	On-time77%
United Airlines	Cheapest$453	Average$773	FlexibilityNo cancel fee	On-time69%
KLM	Cheapest$474	Average$735	FlexibilityNo cancel fee	On-time75%

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$273+ Cheap flights from Boston (BOS) to Florence (FLR)

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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Boston to Florence with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Boston Logan Intl to Florence Peretola are usually found in November or January, booked 5 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Boston to Florence

Cheapest flights from Boston to FlorenceExplore the most affordable flight options available from Boston to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Explore the most affordable flight options available from Boston to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Find flight deals from Boston to Florence

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Boston to Florence that are best for you.

Compare providers for flights from Boston to Florence

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Florence in December.

Best time to book a flight from Boston to Florence

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Everything you need to know about your flight from Boston to Florence

How far ahead should I book a flight from Boston to Florence?

What is the cheapest month to book a flight from Boston to Florence?

What is the cheapest time of day to fly from BOS to FLR?

What’s the top layover airport for flights from Boston to Florence?

What’s the cheapest layover airport for flights from Boston to Florence?

What’s the fastest layover option from Boston to Florence?

Which airport typically offers the quickest layover for flights from Boston to Florence?

Reviews of airlines servicing Florence

Read through reviews of airlines operating flights from Boston to Florence, such as Delta, KLM, and SWISS. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Boston to Florence. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Boston to Florence?

What are the cheapest airlines flying from Boston to Florence round-trip?

What are the cheapest airlines to fly from Boston to Florence one-way?

Where are the most common layover locations when flying from Boston to Florence?

What are some popular things to do or see while on a layover in Zurich?

What are some popular points of interest to see during a layover in Paris?

What are points of interest worth seeing during a layover in Munich?

Where are the least popular layover locations for Boston to Florence flights?

Can I find deals for flights from Boston to Florence that include hotel bookings?

How can I find direct flights from Boston to Florence?

Can I find deals for business class flights from Boston to Florence?

What is the cheapest month to book a flight from Boston to Florence?

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Alternative routes for Boston to Florence

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Top 10 airlines flying from Boston to Florence

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Cheapest flights from Boston to Florence
Explore the most affordable flight options available from Boston to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.