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$225+ 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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — FLR
Jan 1 — Jan 81
Thu 1/1
Thu 1/8
1 adult, Economy
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Find cheap flights from Boston to Florence with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from Boston Logan Intl to Florence Peretola are usually found in November or February, 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 2, 2025.

This United Airlines deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:07 pmBOS - FLR
2 stops36h 43mUnited Airlines
Tue 12/98:00 amFLR - BOS
2 stops17h 25mUnited Airlines
Deal found 12/1$408
This oojo deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:20 pmBOS - FLR
1 stop15h 25mITA Airways
Fri 12/266:35 amFLR - BOS
1 stop13h 10mITA Airways
Deal found 12/1$439
This oojo deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:20 pmBOS - FLR
1 stop15h 25mITA Airways
Sun 12/76:35 amFLR - BOS
1 stop13h 10mITA Airways
Deal found 12/1$445
This Mytrip deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:30 amBOS - FLR
2 stops26h 05mMultiple Airlines
Mon 12/85:15 pmFLR - BOS
1 stop31h 20mMultiple Airlines
Deal found 12/1$457
This Cheapflightsfares deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/110:10 pmBOS - FLR
1 stop9h 35mMultiple Airlines
Mon 12/81:15 pmFLR - BOS
1 stop11h 20mMultiple Airlines
Deal found 11/30$469
This Iberia deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/64:45 pmBOS - FLR
1 stop18h 05mIberia
Sat 12/1311:30 amFLR - BOS
1 stop14h 20mIberia
Deal found 12/2$481
This Orbitz deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/62:15 pmBOS - FLR
2 stops26h 25mBrussels Airlines
Sun 1/187:10 pmFLR - BOS
2 stops49h 42mBrussels Airlines
Deal found 12/1$492
This FlightHub deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/102:15 pmBOS - FLR
2 stops18h 30mMultiple Airlines
Fri 12/263:10 pmFLR - BOS
1 stop10h 50mMultiple Airlines
Deal found 12/1$496
This Iberia deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/69:20 pmBOS - FLR
1 stop13h 30mMultiple Airlines
Sun 1/1812:40 pmFLR - BOS
1 stop15h 15mMultiple Airlines
Deal found 12/1$509
This FlightHub deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/64:35 pmBOS - FLR
2 stops14h 00mMultiple Airlines
Sat 12/135:15 pmFLR - BOS
1 stop31h 20mMultiple Airlines
Deal found 11/30$512
This Delta deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:50 pmBOS - FLR
2 stops16h 30mDelta
Sat 12/1312:15 pmFLR - BOS
2 stops16h 59mDelta
Deal found 12/2$514

Find flight deals from Boston to Florence

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Florence (FLR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 2, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$390
(KAYAK)

One-way from

$225
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$728
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. 17% potential increase in price ($148 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Florence that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 2, 2025.
Use the filters below to find and compare flights from Boston to Florence that are best for you.

Fly from

Boston

Fly to

Florence

Route

Depart

Return

Price

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Mon 2/2

4:45 pm-4:50 pm

1 stop18h 05m

Florence Peretola

Sat 2/14

6:55 am-3:15 pm

1 stop14h 20m

$401

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Fri 1/23

6:15 am-2:05 pm

2 stops25h 50m

Florence Peretola

Wed 1/28

3:10 pm-8:20 pm

1 stop11h 10m

$402

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Sun 1/11

8:20 pm-8:55 am

1 stop30h 35m

Florence Peretola

Tue 1/27

6:50 am-9:30 pm

2 stops20h 40m

$402

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Wed 2/4

9:50 pm-1:50 pm

1 stop10h 00m

Florence Peretola

Sun 2/8

6:50 pm-8:00 pm

1 stop31h 10m

$416

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Fri 1/23

6:30 pm-2:25 pm

1 stop13h 55m

Florence Peretola

Tue 1/27

6:50 am-1:40 pm

1 stop12h 50m

$419

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Sun 1/11

7:30 am-10:50 am

1 stop21h 20m

Florence Peretola

Tue 1/27

3:20 pm-2:20 pm

1 stop29h 00m

$428

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Wed 2/4

6:30 pm-2:25 pm

1 stop13h 55m

Florence Peretola

Sun 2/8

12:20 pm-10:22 pm

2 stops16h 02m

$431

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Tue 1/20

9:50 pm-2:00 pm

1 stop10h 10m

Florence Peretola

Sat 5/9

7:15 pm-3:30 pm

1 stop26h 15m

$432

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Wed 2/4

10:15 am-12:35 pm

2 stops20h 20m

Florence Peretola

Sun 2/8

8:00 am-10:37 pm

2 stops20h 37m

$434

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Mon 3/23

11:40 pm-10:40 pm

1 stop18h 00m

$225

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/30

Showing 1-10 of 20 results
1
2

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.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
GurufarePrice Accuracy2 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust 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

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Florence. Price data was last updated on November 28, 2025.

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 $350). 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?

Find hourly flight availability from Boston to Florence. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 2, 2025.

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

Get insights into the airlines that provide service to Florence. 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 Florence. Reviews last updated December 2, 2025.
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
8,010 reviews

Entertainment

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

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
8,010 reviews
Delta
7.9
Good
8,010 reviews

Entertainment

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

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.
KLM
7.7
Good
1,426 reviews
Delta
7.9
Good
8,010 reviews

Entertainment

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

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.
SWISS
7.5
Good
1,798 reviews
Delta
7.9
Good
8,010 reviews

Entertainment

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

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.
Lufthansa
6.8
Okay
7,602 reviews
Delta
7.9
Good
8,010 reviews

Entertainment

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

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.
ITA Airways
6.7
Okay
1,093 reviews
Delta
7.9
Good
8,010 reviews

Entertainment

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

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.

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?

    Airlines like Iberia, Delta, and SWISS fly from Boston to Florence in about 10h. The time it takes to get you to your destination can typically vary by up to 20h 35m. 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 $380 and $381 round-trip. These flights start at 55% 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 $211 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 $56 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 $40 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 $43.

  • 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 $350). 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

Traveling to a place near Florence?

Book flights to Florence if you plan to visit one of these locations
Pistoia

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Top 10 airlines flying from Boston to Florence

Discover the top 10 airlines that operate flights from Boston to Florence. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$380Average$581FlexibilityNo cancel feeOn-time77%
ITA AirwaysCheapest$381Average$592FlexibilityNo cancel feeOn-time81%
SWISSCheapest$390Average$667FlexibilityNo cancel feeOn-time79%
LEVELCheapest$407Average$684FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$420Average$608FlexibilityNo cancel feeOn-time77%
DeltaCheapest$450Average$759FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$453Average$784FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$456Average$816FlexibilityNo cancel feeOn-time76%
KLMCheapest$490Average$738FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$491Average$623FlexibilityNo cancel feeOn-time70%

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