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Cheap flights from Boston to Florence from $251

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Florence departing on 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Boston to Florence

Cheap round-trip flights

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Multiple Airlines Logo
5:25 pm - 11:00 amBOS-FLR
12h 35m2 stops
Multiple Airlines Logo
2:40 pm - 9:20 pmFLR-BOS
11h 40m1 stop
$409Multiple Airlines
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Sun, Mar 15 - Tue, Mar 24
Air Canada Logo
6:00 am - 12:55 pmBOS-FLR
24h 55m2 stops
Air Canada Logo
8:00 am - 10:37 pmFLR-BOS
20h 37m2 stops
$410Air Canada
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Wed, Oct 15 - Thu, Nov 6
Lufthansa Logo
2:16 pm - 8:40 pmBOS-FLR
25h 24m2 stops
Lufthansa Logo
8:00 am - 7:35 pmFLR-BOS
16h 35m1 stop
$413Lufthansa
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Wed, Mar 18 - Tue, Mar 24
United Airlines Logo
10:50 pm - 1:50 pmBOS-FLR
10h 00m1 stop
United Airlines Logo
8:00 am - 9:20 pmFLR-BOS
18h 20m2 stops
$414United Airlines
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Wed, Mar 18 - Tue, Mar 24
United Airlines Logo
5:05 pm - 2:05 pmBOS-FLR
15h 00m1 stop
United Airlines Logo
9:45 am - 8:20 pmFLR-BOS
16h 35m1 stop
$415United Airlines
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Sun, Oct 12 - Thu, Nov 6
Lufthansa Logo
8:40 pm - 10:00 pmBOS-FLR
19h 20m1 stop
Lufthansa Logo
6:30 am - 1:25 pmFLR-BOS
12h 55m2 stops
$432Lufthansa
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Tue, Nov 4 - Wed, Dec 10
ITA Airways Logo
5:45 pm - 6:15 pmBOS-FLR
18h 30m1 stop
ITA Airways Logo
11:40 am - 1:45 pmFLR-BOS
32h 05m1 stop
$433ITA Airways
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Thu, Oct 16 - Thu, Nov 6
ITA Airways Logo
5:05 pm - 6:15 pmBOS-FLR
19h 10m1 stop
ITA Airways Logo
6:30 am - 1:45 pmFLR-BOS
13h 15m1 stop
$434ITA Airways
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Sat, Oct 18 - Fri, Nov 7
SWISS Logo
9:50 pm - 2:20 pmBOS-FLR
10h 30m1 stop
SWISS Logo
2:40 pm - 8:20 pmFLR-BOS
11h 40m1 stop
$440SWISS
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Thu, Feb 5 - Thu, Feb 12
SWISS Logo
10:50 pm - 8:30 amBOS-FLR
28h 40m1 stop
SWISS Logo
6:55 pm - 9:20 pmFLR-BOS
31h 25m1 stop
$441SWISS
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Thu, Mar 19 - Tue, Mar 24

Lufthansa flights from Boston to Florence

Our best Lufthansa deals on Boston to Florence flight tickets
Lufthansa
Mar 18
BOS2:16 pmBoston Logan Intl
25h 24m
2 stops
FLR8:40 pmFlorence Peretola
Mar 24
FLR8:00 amFlorence Peretola
16h 35m
1 stop
BOS7:35 pmBoston Logan Intl
$413
Find similar
Lufthansa
Oct 15
BOS10:00 pmBoston Logan Intl
18h 40m
1 stop
FLR10:40 pmFlorence Peretola
Nov 7
FLR8:00 amFlorence Peretola
16h 35m
1 stop
BOS6:35 pmBoston Logan Intl
$424
Find similar
Lufthansa
Nov 4
BOS8:40 pmBoston Logan Intl
19h 20m
1 stop
FLR10:00 pmFlorence Peretola
Dec 10
FLR6:30 amFlorence Peretola
12h 55m
2 stops
BOS1:25 pmBoston Logan Intl
$432
Find similar

United Airlines flights from Boston to Florence

Our best United Airlines deals on Boston to Florence flight tickets
United Airlines
Oct 14
BOS12:10 pmBoston Logan Intl
18h 45m
2 stops
FLR12:55 pmFlorence Peretola
Nov 5
FLR6:30 amFlorence Peretola
23h 12m
2 stops
BOS11:42 pmBoston Logan Intl
$411
Find similar
United Airlines
Oct 13
BOS9:40 pmBoston Logan Intl
33h 15m
2 stops
FLR12:55 pmFlorence Peretola
Nov 6
FLR9:45 amFlorence Peretola
16h 35m
1 stop
BOS8:20 pmBoston Logan Intl
$413
Find similar
United Airlines
Mar 18
BOS10:50 pmBoston Logan Intl
10h 00m
1 stop
FLR1:50 pmFlorence Peretola
Mar 24
FLR8:00 amFlorence Peretola
18h 20m
2 stops
BOS9:20 pmBoston Logan Intl
$414
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 2, 2025.
Use the filters below to find and compare flights from Boston to Florence that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Sun 3/15

5:25 pm-11:00 am

2 stops12h 35m

Florence Peretola

Tue 3/24

2:40 pm-9:20 pm

1 stop11h 40m

$409

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Wed 10/15

6:00 am-12:55 pm

2 stops24h 55m

Florence Peretola

Thu 11/6

8:00 am-10:37 pm

2 stops20h 37m

$410

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Wed 3/18

2:16 pm-8:40 pm

2 stops25h 24m

Florence Peretola

Tue 3/24

8:00 am-7:35 pm

1 stop16h 35m

$413

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Wed 3/18

10:50 pm-1:50 pm

1 stop10h 00m

Florence Peretola

Tue 3/24

8:00 am-9:20 pm

2 stops18h 20m

$414

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Sun 10/12

5:05 pm-2:05 pm

1 stop15h 00m

Florence Peretola

Thu 11/6

9:45 am-8:20 pm

1 stop16h 35m

$415

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Tue 11/4

8:40 pm-10:00 pm

1 stop19h 20m

Florence Peretola

Wed 12/10

6:30 am-1:25 pm

2 stops12h 55m

$432

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Thu 10/16

5:45 pm-6:15 pm

1 stop18h 30m

Florence Peretola

Thu 11/6

11:40 am-1:45 pm

1 stop32h 05m

$433

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Sat 10/18

5:05 pm-6:15 pm

1 stop19h 10m

Florence Peretola

Fri 11/7

6:30 am-1:45 pm

1 stop13h 15m

$434

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Thu 2/5

9:50 pm-2:20 pm

1 stop10h 30m

Florence Peretola

Thu 2/12

2:40 pm-8:20 pm

1 stop11h 40m

$440

BostonFlorence

BOS - FLR

BOSFLR

Boston Logan Intl

Thu 3/19

10:50 pm-8:30 am

1 stop28h 40m

Florence Peretola

Tue 3/24

6:55 pm-9:20 pm

1 stop31h 25m

$441

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Florence from

How to get the cheapest flight ticket from Boston to Florence

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Florence?

If you aren’t able to travel during the month of November, then book flights to Florence from Boston during October instead. Flights to Florence in October, while not as cheap as those in November, still average around $635.

What is the cheapest day to depart on your flight to Florence?

On average, the least expensive day to fly to Florence from Boston is on a Monday. momondo users have found tickets for Monday departures for as low as $858. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Florence on Friday is $1,049.

What is the cheapest time of day to depart on your flight to Florence?

Our data shows that the cheapest Boston to Florence flights are usually those with departure times at noon. Our users have found flights to Florence at noon for as low as $662. Flights to Florence are more costly in the afternoon, with an average ticket price of $942. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Florence?

You are more likely to see cheaper flights to Florence from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Florence for around $756 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florence from Boston for as low as $653 on momondo.

How have Boston to Florence flight prices changed over time?

As of October 2025, prices for Boston to Florence flights are approximately 28% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Florence

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Florence according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Florence (BOS to FLR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Florence

Direct flights

None
There are no direct flights from Boston to Florence. There are no popular flight routes from Boston to Florence.
Search flight deals

  • How far is Boston Logan Intl to Florence Peretola by plane?

    Boston Logan Intl and Florence Peretola are 3969.2 mi apart from one another. 9h 55m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Florence Peretola Airport?

    Prices for flights from Boston Logan Intl Airport to Florence Peretola Airport were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Florence Peretola Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Florence Peretola Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Florence Peretola Airport.

  • What documentation or ID do you need to fly to Florence Peretola Airport?

    The travel and health documents you'll need for your trip to Florence Peretola Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Florence Peretola Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Florence?

Best airlines flying from Boston to Florence

Compare and see reviews for airlines that fly from Boston to Florence with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom $379Free CancellationRating
7.0
2,967 reviews
Search Iberia flights
ITA AirwaysPriceFrom $385Free CancellationRating
6.7
1,058 reviews
Search ITA Airways flights
LEVELPriceFrom $407Free CancellationRating
4.0
4 reviews
Search LEVEL flights
Scandinavian AirlinesPriceFrom $420Free CancellationRating
7.4
1,514 reviews
Search Scandinavian Airlines flights
SWISSPriceFrom $430Free CancellationRating
7.5
1,754 reviews
Search SWISS flights
British AirwaysPriceFrom $484Free CancellationRating
6.7
7,415 reviews
Search British Airways flights
LufthansaPriceFrom $486Free CancellationRating
6.8
7,444 reviews
Search Lufthansa flights
United AirlinesPriceFrom $493Free CancellationRating
7.4
8,933 reviews
Search United Airlines flights
Air FrancePriceFrom $497Free CancellationRating
7.4
1,467 reviews
Search Air France flights
DeltaPriceFrom $497Free CancellationRating
7.9
7,962 reviews
Search Delta flights

Traveling to a place near Florence?

Book flights to Florence if you plan to visit one of these locations
Siena
Prato
San Gimignano
Montecatini Terme
Arezzo
Pistoia
Colle di Val d'Elsa
Fiesole
Poggibonsi
Impruneta
Greve in Chianti
Monteriggioni
Volterra

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Florence?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Florence for you.

Can I find flights from Boston to Florence with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Florence flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Florence?

Once all potential Boston to Florence flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Boston to Florence right now. Can momondo alert me if prices change?

Price alerts on flights to Florence from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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