$447 Cheap KLM flights from Boston to Florence (BOS to FLR)
Find The Best Day To Fly from Boston to Florence
Amazing KLM BOS to FLR Flight Deals
The cheapest flights to Peretola found within the past 7 days were $592 round trip and $447 one way. Prices and availability subject to change. Additional terms may apply.
FLR From BOS Economy Coach Packages on Similar Airlines
Discover our best KLM flight from Boston BOS to Florence FLR
To find the best deals on flights to Boston from Florence with KLM, just enter your travel dates, filter by KLM, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Boston BOS to Florence FLR with KLM
If you’re planning a round trip, booking return flights with KLM is usually the most cost-effective option. With airfares ranging from $592 to $592, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way KLM flights from Boston BOS to Florence FLR
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way KLM flight from Boston to Florence costs from $447. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Florence FLR from Boston BOS with KLM
To find a cheap KLM flight from Boston BOS to Florence FLR, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on KLM flights from Boston BOS to Florence FLR
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as February, or if you book a flight with a stopover.
Find nonstop flights from Boston BOS to Florence FLR with KLM
If you’re keen to be on Florence soil fast, don’t waste time with a stopover—filter your search results to show direct KLM flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for KLM flights from Boston BOS to Florence FLR
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Florence FLR from Boston BOS with KLM on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| ATL | USA | Hartsfield-Jackson Atlanta Intl. | 113 |
| DTW | USA | Detroit Metropolitan Wayne County | 65 |
| MSP | USA | Minneapolis - St. Paul Intl. | 47 |
| CAN | CHN | Baiyun Intl. | 46 |
| SLC | USA | Salt Lake City Intl. | 42 |
| PVG | CHN | Pudong Intl. | 41 |
| AMS | NLD | Schiphol | 38 |
| XMN | CHN | Xiamen Intl. | 35 |
| HGH | CHN | Xiaoshan Intl. | 25 |
| SEA | USA | Seattle - Tacoma Intl. | 25 |
Travelers ❤️ these 🏨 after their flight to Florence
Starhotels Tuscany
"Nous étions à l'étage où les chambres sont rénovées. Bruit entre les chambres et à l'étage supérieure et dans le corridor."
Reviewed on Sep 16, 2026
aparto Florence Manifattura
The Social Hub Florence Belfiore
"Wonderful hotel in a very convenient location right next to the tram stop. Excellent facilities with snaps available until late if you don’t want a full meal. Lovely infinity pool on the roof with a bar and food available. The room was clean and comfortable, with a nice big shower with all the necessary ..."
Reviewed on Sep 19, 2026