From Florence to Siena by bus
Depending on which bus line you choose, the most affordable way to travel from Florence to Siena is by bus. A few coach companies offer bus tickets for this route, including Marino Autolinee, Curcio Viaggi, Hak Bus, Itabus, and Flixbus.
The most popular choice is usually Flixbus because they offer the lowest ticket prices. You can expect a Flixbus bus ticket to cost between $7 and $13. Marino Autolinee generally has the more expensive tickets. These tickets can cost between $16 and $22.
A bus trip takes about an hour and 15 minutes to an hour and 40 minutes. Multiple trips are offered daily, so you shouldn't struggle too much to get a ticket unless it's peak season. Just be sure to check the bus timetable to confirm when you can book a bus.
From Florence to Siena by train
Both direct trains and trains that involve transfers operate trips along the route from Florence to Siena. If you want to take a train from one place to the next, you'll need to book with Trenitalia, as it's the only train line offering trips between these two destinations, so check the timetables when booking.
A train trip can cost as little as $8 or as much as $15, making it quite affordable and comparable to bus transportation. However, the train can be crowded and difficult to navigate since more than 15 trains leave the station daily, with a train leaving for Siena every hour. Train travel can also be lengthy. Some trains will take up to an hour and 55 minutes to complete the journey, which is longer than the bus.
From Florence to Siena by private car transfer service
Arguably, the best way to travel from Florence to Siena is with Daytrip. As one of the best private door-to-door car services operating trips along this route, you'll enjoy an exciting, convenient, reliable, and customizable trip.
You can choose when and how you travel and add sightseeing stops along the way to places like Montepulciano, Colle Val d'Elsa, and San Gimignano. Booking a seat is easy, and you'll have a professional driver who knows the route and the best way to travel to ensure you see much of the beautiful Tuscan countryside.
Seat prices start at 56 euros, making it a little more expensive than the bus or train, but it's cheaper than a taxi, and Daytrip promises to ensure you drive in comfort and luxury.
From Florence to Siena by taxi
The price of a taxi can be exorbitant, especially if you're traveling from Florence to Siena. Unfortunately, Taxi prices are ridiculous in Italy, as they are in many other European countries. You'll make it to Siena in about an hour, but is it worth the price of about 150 euros?
It's unlikely, especially when you can book with a private car service like Daytrip and pay less than half that amount. Taxis are also hard to get and can cost more depending on the time and day you want to travel, so keep this in mind.