FLR - BOS

$251 Find Cheap Flights from Florence to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Florence to Boston departing on 12/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Florence to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Florence to Boston, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Florence to Boston (FLR-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Florence to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Florence to Boston

Thu, Nov 6 - Wed, Nov 12
TAP AIR PORTUGAL Logo
7:15 pm - 8:10 pmFLR-BOS
30h 55m1 stop
TAP AIR PORTUGAL Logo
6:05 pm - 6:30 pmBOS-FLR
18h 25m1 stop
$439TAP AIR PORTUGAL
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Thu, Nov 6 - Wed, Nov 12
Multiple Airlines Logo
9:50 am - 8:55 pmFLR-BOS
17h 05m1 stop
Multiple Airlines Logo
6:05 pm - 6:30 pmBOS-FLR
18h 25m1 stop
$565Multiple Airlines
Find Deal
Thu, Nov 6 - Wed, Nov 12
United Airlines Logo
6:35 am - 12:45 amFLR-BOS
24h 10m2 stops
United Airlines Logo
9:15 am - 1:50 pmBOS-FLR
22h 35m2 stops
$588United Airlines
Find Deal
Thu, Nov 6 - Wed, Nov 12
Multiple Airlines Logo
9:50 am - 8:55 pmFLR-BOS
17h 05m1 stop
Multiple Airlines Logo
3:47 pm - 1:00 pmBOS-FLR
15h 13m2 stops
$589Multiple Airlines
Find Deal
Thu, Nov 6 - Wed, Nov 12
United Airlines Logo
9:45 am - 8:20 pmFLR-BOS
16h 35m1 stop
United Airlines Logo
9:50 pm - 1:50 pmBOS-FLR
10h 00m1 stop
$592United Airlines
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Thu, Nov 6 - Wed, Nov 12
Lufthansa Logo
8:00 am - 11:42 pmFLR-BOS
21h 42m2 stops
Lufthansa Logo
7:38 pm - 10:15 pmBOS-FLR
20h 37m2 stops
$606Lufthansa
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Tue, Oct 7 - Fri, Oct 17
KLM Logo
6:30 am - 1:40 pmFLR-BOS
13h 10m1 stop
KLM Logo
5:20 pm - 10:00 amBOS-FLR
10h 40m1 stop
$681KLM
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Sat, Dec 20 - Fri, Jan 2
ITA Airways Logo
7:10 pm - 1:45 pmFLR-BOS
24h 35m1 stop
ITA Airways Logo
5:20 pm - 6:25 pmBOS-FLR
19h 05m1 stop
$869ITA Airways
Find Deal
Sat, Oct 25 - Sat, Nov 1
Lufthansa Logo
8:15 am - 3:55 pmFLR-BOS
13h 40m2 stops
Lufthansa Logo
9:40 pm - 6:30 pmBOS-FLR
15h 50m2 stops
$881Lufthansa
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Mon, Sep 29 - Wed, Oct 22
SWISS Logo
10:30 am - 3:25 pmFLR-BOS
10h 55m1 stop
SWISS Logo
9:40 pm - 2:05 pmBOS-FLR
10h 25m1 stop
$966SWISS
Find Deal

Everything you should know

Top airlines
TAP AIR PORTUGAL
Cheapest • from $439 (round-trip)
KLM
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
May
Cheapest • 25% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$439
Overall average: $745
TAP AIR PORTUGAL
Thu 11/6Wed 11/12
FLR - BOS • 1 stop
Cheapest one-way
$251
Typical prices: $573-778
LEVEL
Sat 12/13
FLR - BOS • 1 stop
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We hope you love your trip to Boston!
Booking Insights

KAYAK's insights & trends for Florence to Boston flights

Get data-powered insights and trends into flights from Florence to Boston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Florence to Boston?

The average price of all round-trip flights from Florence to Boston clicked on KAYAK for each day over the last 12 months.

When flying from Florence to Boston, you should consider leaving on a Tuesday and avoid Saturdays if you are looking for the best rates. For your return to Florence, you’ll find the best rates on Mondays and the most expensive ones on Fridays.

What is the cheapest month to fly from Florence to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Florence to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Florence to Boston is May, where tickets cost $625 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $1,801 and $981 respectively.

Good to know

Low seasonFebruary
Cheapest flight$251
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from Florence to Boston

When to book flights from Florence to Boston

Are your dates flexible? Find out the best times to travel from Florence to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Florence to Boston

  • What is the cheapest flight from Florence to Boston?

    In the last 3 days, the lowest price for a flight from Florence to Boston was $251 for a one-way ticket and $439 for a round-trip.

  • Do I need a passport to fly between Florence and Boston?

    A passport is required to fly from Florence to Boston.

  • Which aircraft models fly most regularly from Florence to Boston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Florence to Boston?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Florence and Boston, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Florence to Boston, KLM or SWISS?

    The two airlines most popular with KAYAK users for flights from Florence to Boston are KLM and SWISS. With an average price for the route of $1,459 and an overall rating of 7.8, KLM is the most popular choice. SWISS is also a great choice for the route, with an average price of $893 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Florence to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Florence to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Florence to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Florence is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Florence to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Florence with another airline. Booking your flights between Florence and BOS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Florence to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Florence up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Florence to Boston

 
See real verified KAYAK customer reviews for airlines flying from Florence to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Florence to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1385 reviews
7.3Food
7.7Comfort
7.2Entertainment
7.8Boarding
8.4Crew
Airline reviews

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

2.0 MediocreAnonymous, Aug 2025CTA - AMS
Read more KLM reviews

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

Even though I paid extra for more room, we were very cramped and the seats were hard. Also, when we checked in they did not post the gate we were to arrive at even though we were half an hour away from boarding. The agent did not know either. Actually, the flight from Porto to Zurich did to have the gate posted, and there were very few agents in the boarding areas who could help us. I would never fly Swiss Air again.

Swiss is the. Only airline I use when I go to Europe. They are on time and they are fantastic!

horrible.. they cause such a problem and my daughter 14 years old was stranded in san francisco

Not good. We returned on united airlines and the food was horrible.

The return was painful because of the flight that was canceled. Nobody was able to help us out. It took hours and a lot of walking on two different airports to get a new flight

The cabin was warm and few used the blankets. I should’ve upgraded.

The plan was delayed for takeoff by an hour, but we ended up making the landing on time which was a nice surprise.

The crew was very friendly and nice! Very smooth flight.

The whole experience was positive. Crew very friendly and helpful. Very greedy with pre-seat allocation. Web site too complicated

The meal was wonderful and strawberry ice cream was a plus.

Food could have something without dairy, I couldn't eat anything. Tv for both seats was malfunctioning. They have one bottle of ginger ale for entire plane.... and I paid extra for these seats...very disappointed

The flight and crew were good. The customer experience on the ground could have been better. We had to reschedule our flight because of a delay on the previous flight. The attendants working the desk in Washington DC were not helpful. They told us to scan a QR code and that would get us rebooked. Why couldn't two people standing at their computers do this? We had to chat with someone to get everything figured out. It was extremely confusing.

We took two long flights with Lufthansa, both were delayed making us miss our connecting flights. Lufthansa took care of the first one. The second was a switch to United and figuring out how to rebook was not a pleasant experience.

It was chaotic. It was overbooked so we didn't have seats until the end but they turned out to be good seats. The gate was at the end of the airport. We had to get busses to the tarmac and board. It just seemed chaotic. Flight was OK. Food was not so good. Lufthansa used to be such a great airline and now as it's with everything else: If you have money you get comforts but if you don't then you end up below deck with the rest of the cattle.

Welp - they boarded us appropriately...then had us sit on the plane for over two hours before cancelling the flight...which meant another night in Munich. I probably had it a little better than most as over 500 people had to be accommodated/re-booked etc. The next day I boarded the same flight (for which I had now been ticketed 3 straight days) and - with "only" an hour delay, managed to finally get home over 2 days later than scheduled. I haven't flown Lufthansa to Europe in years...and I won't be looking to do so again in the future. To be clear, though, the people I interacted with - flight crew, Service Center, check-in were all professional and courteous - management is clearly to blame for their lack of communication and unpreparedness for when things go wrong.

It was a short flight, everything was good with it.

Flight was delayed over one hour and I had to pay to select my seat, even though my booking supposedly had free selection (I paid extra for this at time of booking)

Both flights were delayed over 1 hour. And I had to pay for seats, even though my reservation supposedly included free seat selection.

The male attendant has zero personality. It seemed like he was over worked or hated his job, not once did he smile or made any contact with the people on the plane. Strictly business and call it a day!

Seat very cramped, could not recline. No cheese with meal. Staff very helpful.

Top notch re cleanliness, comfort, operational. Attendants attentive, cheerful, courteous and professional. An unusually high-grade experience all around.

The staff was very good, the only thing was the air conditioning wasn't working during the boarding process so it was very hot inside the plane until we got airborne. The food wasn't great, the chicken was dry and hard to cut, the ravioli was ok and the little pizza pocket thing was pretty bad. Other than that is was a good flight all around

Everything. Boarding, service, food, seats, crew I'd increase the air pressure to avoid dry sinuses and after effects

Flight bumpy and aircraft old with tape over seats , it seems there is a lack of maintenance, air pipe blow off in the middle of the flight, flight attendant seemed not to be worried about it. Food got very bad over time , not only for the quality but for the quantity . Seats are very uncomfortable , entertainment not working properly.

The crew were great and constantly cleaning bathrooms and taking care of passengers. Flight was on time and arrived on time. Boarding was easy and hassle free. Food could have been better but decent selection. Overall recommend and will fly again.

Everything was good except the bathrooms were usually dirty and the trash bins in the bathrooms were full.

Better consideration for families traveling with a disabled person. They insisted each person hold their own boarding pass on their own devices and gave us a hard time accepting eight boarding passes on a single device.

At least it was a direct flight, however the boarding process was a nightmare. 2+ hours in line to check my bag. Then told it was overbooked and I have to go standby even though I bought my ticket months ago. Then sent to another line to get on standby - another long wait and finally started yelling that my flight was boarding. They sent me somewhere else. In the end I did make the flight - among the last group to board, even though I arrived 4 hours early at the airport. Worst check in process I've ever experienced in 50 years off flying.

Great crew, newer plane, boarding was very disorganized, I still don’t understand why airline keep boarding front to back for coach instead of back to front

Paid for a seat I didn’t get. Flight attendant said they would “report “ the problem. Food terrible. No service unless requested. Plane filthy. Seats falling apart. Broken footrest. Bathroom toilet held in place with tape. No gate announcements though delayed 2 hours. Is that enough?

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