$405 Cheap Flights from Boston (BOS) to Florence (FLR)

Boston (BOS) to Florence (FLR) at a glance

Take to the skies with various airlines offering routes from Boston (BOS) to Florence (FLR) on this international long-haul journey. Compare the offerings of both full-service and low-cost carriers to discover the itinerary that aligns with your budget, schedule, and travel aspirations while immersing yourself in Florence's renowned attractions and neighborhoods. Get essential information for flights from Logan International Airport (BOS) to Peretola Airport (FLR).

• Fastest flight duration: around 8h 45m in-flight, plus roughly 2h 15m layover with one stop
• Route distance: roughly 4,000 miles (6,440 km)
• Flights per week: around 20+ flights with multiple daily departures on average
• Typical fares (one-way): economy tickets often range from $210–$750, depending on seasonality and how far ahead you book

Flights from Logan International Airport (BOS) to Peretola Airport (FLR)

Based on the latest traveler bookings, here are the top airlines preferred for flights from Boston to Florence, often featuring one-stop and multi-stop options. Common layover points include Zürich Airport, ZRH (with approximately a 2h 15m layover), Franz Josef Strauss International Airport, MUC (around a 2h 15m layover), and Frankfurt International Airport, FRA (approximately a 2h 30m layover). These choices allow you to balance price, total travel time, and cabin class to craft your ideal itinerary.

• United: As a comprehensive airline, United provides both one-stop and multi-stop options, with one-way ticket prices generally falling between $210 and $740. This carrier makes up about 24% of flights on this route, featuring an average in-flight duration of 8 hours and 45 minutes and a total travel time of around 10 hours and 45 minutes.
• Swiss International Air Lines: This full-service airline offers one-stop journeys, with one-way fares typically ranging from $220 to $820. Representing roughly 20% of departures on this route, travelers can expect an in-flight time of 8 hours and 45 minutes and an overall journey duration of approximately 10 hours and 45 minutes, including layover time.
• Lufthansa: Another full-service option, Lufthansa provides one-stop flights with one-way fares generally between $210 and $775. This airline accounts for about 14% of the departures on this route, with an in-air duration of 8 hours and 45 minutes and an overall travel time of around 10 hours and 45 minutes when accounting for layovers.
• Delta: Offering both one-stop and multi-stop services, Delta's one-way fares typically range from $220 to $950. This airline makes up approximately 11% of the route's departures, with a common in-flight time of 8 hours and 45 minutes and a total journey length of roughly 10 hours and 45 minutes, including layover periods.
• ITA Airways: ITA Airways is a full-service carrier providing both one-stop and multi-stop services, with one-way fares usually falling between $210 and $690. This airline accounts for around 6% of departures on this route, featuring an average flight time of 8 hours and 45 minutes and a comprehensive travel duration of about 10 hours and 45 minutes, including layover time.

Travelers have the option to upgrade their flight from Boston to Florence with top airlines such as Swiss International Air Lines, TAP Portugal, and United, all offering excellent business class service.

Best time to fly from Boston (BOS) to Florence (FLR)

The most popular months for travelers flying from Boston to Florence are January, March, and April, when peak temperatures in Florence reach up to 54.3°F in April. If you prefer quieter travel, consider July, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 75.2°F. For better deals, March usually offers the lowest average one-way fare around $393. Flight availability peaks in May, with approximately 26 flights per week, making it easier to find convenient departure times. December has the fewest flights, with approximately 12 flights per week.

• Cheapest time to fly: March usually offers good deals with average one-way fare around $393, roughly 17% cheaper than the yearly average.
• More budget-friendly months to fly: November and February typically offer average one-way fares of around $402.
• Most flight options: May has the highest number of flights from Boston to Florence, with approximately 26 flights per week, giving you more flexibility in scheduling your trip.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Boston (BOS) to Florence (FLR)

• Boston to Pisa (BOS-PSA): Galileo Galilei Airport (PSA) is located approximately 41 miles from Peretola Airport (FLR). One-way economy ticket prices for this journey generally fall between $250 and $770, influenced by the time of year and how far in advance you book. This route often features both one-stop and multi-stop flights, with common layovers at Frankfurt International Airport (FRA) and Heathrow Airport (LHR). Major airlines operating on this route include United and Lufthansa. Additionally, passengers can opt for business class service on this route.

How to find the best prices for flights from Boston (BOS) to Florence (FLR)

Getting some of the best deals on flights from Boston to Florence is all about timing and flexibility. Here are some key tips to help you save:

1. Best times to book and fly: cheaper fares are usually available when booking 2-8 weeks in advance, although most travelers tend to book at least 2 months ahead. Evening departures between 6 p.m. and midnight are often less expensive and are the most popular times to fly. Additionally, flying on Tuesday typically results in lower prices, while Friday remains the busiest travel day.
2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find Florence hotel and flight deals.
4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Peretola Airport from Logan International Airport

Florence welcomes travelers from Boston with a range of transport options based on price, convenience, and proximity. Here's how to reach Florence efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Florence, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
• Car rental: Renting a car from Peretola Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Peretola Airport on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
• Public transportation: From Peretola Airport, the Peretola Aeroporto Tram Stop, a metro station, is conveniently located just 0.2 miles away on foot, while Firenze Cascine Station, a train station, is about 1.8 miles away by car. For those traveling by sea, Florence Seaport is situated approximately 4.8 miles from the airport by car.

Boston to Florence Flights

The cheapest times to fly from Boston to Florence

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boston to Florence are during the month of January. You can find some of the cheapest flights from Boston to Florence with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Boston to Florence

Sunday is one of the best days to book for cheap flights from Boston to Florence: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Boston to Florence

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boston to Florence in 2026. You can also book with separate airlines for your outbound and return journeys, from $405 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boston to Florence flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boston to Florence airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.