The cheapest and fastest buses from Siena to Fiumicino
Cheapest price
$18
Average price
$21
Fastest journey
3 h 45 m
Average duration
4 h 38 m
Buses per day
5
Distance
188 km
The best way to find a cheap bus ticket from Siena to Fiumicino is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Siena to Fiumicino will cost around $21 if you buy it on the day, but the cheapest tickets can be found for only $18.
Of the 5 buses that leave Siena for Fiumicino on Sun, Mar 08, 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Mar 08 the direct buses cover the 188 km distance in an average of 4 h 38 m but if you time it right, some buses will get you there in just 3 h 45 m .
On Sun, Mar 08 the slowest buses will take 5 h 50 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.










Travel Information
Compare bus and train for Siena to Fiumicino
Omio recommends booking the bus as it is the most popular option from Siena to Fiumicino among Omio's users. If you are prioritising price take the bus with prices starting from $15. For those with little time consider booking a bus which can get you there in 3h 27m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.2kg. The ticket price range depends on the travel mode: a bus costs an average of $15, and a train costs an average of $33.
Distance: 116 miles (188 km)
Compare bus with
Most popular Bus | Train |
|---|---|
$26 Average price Cheapest | $35 Average price |
3h 57m Average total duration Fastest 3h 27m Onboard + 30m Additional time* | 4h 15m Average total duration 3h 45m Onboard + 30m Additional time* |
0.2 - 0.5kg CO2 emissions | 0.1 - 0.2kg CO2 emissions Lowest |
![]() Most popular bus company | ![]() Most popular train company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Siena to Fiumicino Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator BlaBlaCar | Departure Time 06:10AM | Arrival Time 08:50AM | Duration 2h40 | Departure days Sat | Cheapest price $20 |
Operator FlixBus | Departure Time 06:50AM | Arrival Time 11:00AM | Duration 4h10 | Departure days Wed, Thu, Sat | Cheapest price $18 |
Operator FlixBus | Departure Time 07:00AM | Arrival Time 11:00AM | Duration 4h00 | Departure days Wed, Thu, Sat | Cheapest price $18 |
Operator FlixBus | Departure Time 07:10AM | Arrival Time 11:00AM | Duration 3h50 | Departure days Wed, Thu, Sat | Cheapest price $18 |
Operator BlaBlaCar | Departure Time 09:20AM | Arrival Time 11:40AM | Duration 2h20 | Departure days Sat | Cheapest price $23 |
Operator Itabus | Departure Time 09:25AM | Arrival Time 03:15PM | Duration 5h50 | Departure days Sat | Cheapest price $46 |
Operator FlixBus | Departure Time 10:35AM | Arrival Time 02:40PM | Duration 4h05 | Departure days Wed, Thu, Sat | Cheapest price $22 |
Operator FlixBus | Departure Time 10:45AM | Arrival Time 02:40PM | Duration 3h55 | Departure days Wed, Thu, Sat | Cheapest price $22 |
Operator FlixBus | Departure Time 10:55AM | Arrival Time 02:40PM | Duration 3h45 | Departure days Wed, Thu, Sat | Cheapest price $22 |
Operator BlaBlaCar | Departure Time 12:20PM | Arrival Time 02:20PM | Duration 2h00 | Departure days Sat | Cheapest price $15 |
Operator BlaBlaCar | Departure Time 12:40PM | Arrival Time 03:20PM | Duration 2h40 | Departure days Thu | Cheapest price $30 |
Operator BlaBlaCar | Departure Time 01:20PM | Arrival Time 03:50PM | Duration 2h30 | Departure days Wed | Cheapest price $30 |
Operator BlaBlaCar | Departure Time 03:00PM | Arrival Time 06:00PM | Duration 3h00 | Departure days Sat | Cheapest price $18 |
Operator BlaBlaCar | Departure Time 04:40PM | Arrival Time 07:10PM | Duration 2h30 | Departure days Wed | Cheapest price $15 |
Operator BlaBlaCar | Departure Time 05:00PM | Arrival Time 07:30PM | Duration 2h30 | Departure days Wed | Cheapest price $28 |
Operator BlaBlaCar | Departure Time 09:50PM | Arrival Time 12:20AM | Duration 2h30 | Departure days Wed | Cheapest price $30 |
Live departures
Siena to Fiumicino bus times
The table below shows live departures for Siena to Fiumicino buses for today, Saturday, March 7. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 10:55 AM Siena | 3h45 | 2:40 PM Fiumicino | 0 transfersDirect | |
| Sunday, March 8 | |||||
![]() | 6:05 AM Siena | 4h10 | 10:15 AM Fiumicino | 0 transfersDirect | |
![]() | 6:10 AM Siena | 3h50 | 10:00 AM Fiumicino | 0 transfersDirect | |
![]() | 8:00 AM Siena | 5h35 | 1:35 PM Fiumicino | 0 transfersDirect | |
![]() | 8:25 AM Siena | 5h50 | 2:15 PM Fiumicino | 0 transfersDirect | |
Find all the dates and times for this journey
Compare prices and tickets Siena to Fiumicino by bus or train
Compare bus and train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Why should you book Siena to Fiumicino buses with Omio?
Why book with Omio vs FlixBus?
- Compare with other providers: On Omio, you can not only buy tickets for FlixBus, but also compare tickets for the likes of Infobus or Itabus to find the best option for your trip from Siena to Fiumicino.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare FlixBus with all available travel options, which are bus and train to ensure you get the best deal for traveling from Siena to Fiumicino.
Why book with Omio over Wanderu, Trainline or Busbud?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Infobus or Itabus to find the best option for your trip from Siena to Fiumicino.
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Siena to Fiumicino.
Journey information
Overview: Bus from Siena to Fiumicino
Buses from Siena to Fiumicino run on average 10 times per day, taking around 3h 27m. Cheap bus tickets for this journey start at $15 (€12) if you book in advance.
There are 9 buses per day. The earliest bus runs at 00:08, the last at 23:50. The fastest bus covers the 116 miles (188 km) distance in 3h 45m.
Distance 116 miles (188 km) |
Average bus duration 3h 27m |
Cheapest ticket price $15 (€12) |
Buses per day 10 |
Direct buses 9 |
Fastest bus 3h 45m |
First bus 00:08 |
Last bus 23:50 |
Cheapest month Sep |
Cheapest day Sun |
High season Jul - Sep |
Low season Jan - Mar |
Busiest day Tue |
Least busy day Sat |
Best day to book ahead 35 days |
Bus providers: FlixBus, Infobus, BlaBlaCar, Itabus from Siena to FiumicinoYou can travel by bus between Siena to Fiumicino with FlixBus, Infobus, BlaBlaCar, Itabus for as low as $15 (€12). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
Infobus
Itabus
BlaBlaCar
FAQs: Bus from Siena to Fiumicino
Find answers to the most common questions about traveling from Siena to Fiumicino by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Fiumicino, this guide helps you travel smarter and with confidence.

- Infobus
- Assistance
- Priority seating
- Transport for wheelchairs and mobility aids.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Itabus
- Assistance
- Dedicated seating areas
- Accessible restrooms.
- Oasi di Macchiagrande, a nature reserve offering walking trails and diverse wildlife
- Porto di Traiano, an archaeological site with ruins of the ancient Roman port
- Villa Guglielmi, a historic villa surrounded by a public park ideal for leisurely strolls
- Parco Leonardo, a modern shopping and entertainment complex with various dining and retail options
- Torre Clementina, a charming area with picturesque views and local eateries.
- Visit Ostia Antica, explore the well-preserved ruins of an ancient Roman port city
- Relax at Focene Beach, enjoy sunbathing and swimming at this popular local beach
- Discover the local cuisine at Fiumicino's seafood restaurants, savor fresh seafood dishes
- Stroll along the Tiber River, enjoy a peaceful walk along the scenic riverbanks
- Attend a local festival, experience the vibrant culture and traditions of Fiumicino.
- Infobus
- You can cancel your ticket up to 24 hours before departure for a partial refund. Cancellations within 24 hours may incur a fee.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- Itabus
- You can cancel your ticket up to 24 hours before departure for a partial refund. Changes allowed for a fee.
- Infobus
- One carry-on bag up to 5kg (40x20x25) and one checked bag up to 20kg (50x30x80).
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- Itabus
- One carry-on bag up to 10kg and one checked bag up to 20kg.
- Infobus
- 10€ per additional bag.
- FlixBus
- Additional luggage can be purchased for a fee.
- Itabus
- 5€ per additional bag.
- Infobus
- Small pets allowed in carriers
- larger pets may require a separate ticket.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
- Itabus
- Small pets allowed in carriers
- larger pets must be leashed and muzzled.
popular bus stations
Popular bus stations from Siena to Fiumicino
Most popular bus connections from Siena
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