- Must visit
Santa Maria della Scala
A vast former hospital complex opposite the cathedral, now a major museum with archaeological finds, frescoed halls, and temporary exhibitions.
Flights from London to Siena depart on average 86 times per day, taking around 2h 10m. Cheap flight tickets for this journey start at $62 (€51) if you book in advance.
There are 12 flights per day. The earliest flight runs at 05:55, the last at 22:15. The fastest flight covers the 777 miles (1251 km) distance in 2h 5m. April is the cheapest month to fly.
Distance 777 miles (1251 km) |
Average flight duration 2h 10m |
Cheapest ticket price $62 (€51) |
Flights per day 86 |
Direct flights 12 |
Fastest flight 2h 5m |
First flight 5:55 AM |
Last flight 10:15 PM |
Cheapest Month Apr |
Cheapest Day Wed |
High Season Apr - Jun |
Low Season Oct - Dec |
Busiest Day Tue |
Least Busy Day Tue |
Best time to book 28 days |
Omio recommends booking the flight as it is the most popular option from London to Siena among Omio's users. If you are prioritising price take the flight with prices starting from $62. For those with little time consider booking a flight which can get you there in 2h 10m. The ticket price range depends on the travel mode: a flight costs an average of $62, and a bus costs an average of $103.
Distance: 777 miles (1251 km)
Most popular Flight | Bus | Driving |
|---|---|---|
$62 Average price Cheapest | $195 Average price | $304 Average price (fuel + tolls) |
5h 10m Average total duration Fastest 2h 10m Onboard + 3h 0m Additional time* | 39h 59m Average total duration 39h 29m Onboard + 30m Additional time* | 17h 21m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from London to Siena:
A flight is $133 (€109) less than a bus for this route with tickets for a bus from London to Siena costing on average $195 (€160).
Other travel options to Siena take longer:
Bus takes on average 39h 29m.
Compare bus and flight 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.
Discover the best of Siena — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Siena trip today.
A vast former hospital complex opposite the cathedral, now a major museum with archaeological finds, frescoed halls, and temporary exhibitions.
The cathedral museum displaying Duomo treasures, sculptures by Giovanni Pisano, stained glass, and access to the Panorama dal Facciatone viewpoint.
Inside Palazzo Pubblico, this museum is famous for Ambrogio Lorenzetti's fresco cycle Allegory of Good and Bad Government.
Siena's shell-shaped main square is the social and visual heart of the city, famous for the Palio and essential for any visit.
A highly popular panoramic terrace above the unfinished cathedral facade, especially sought after for skyline photos and sunset views.
One of Siena's most elegant historic streets, lined with palaces, shops, and a steady flow of visitors between key monuments.
Thick hand-rolled Tuscan pasta served with a garlicky tomato sauce made with aglione, a traditional local garlic variety. It is one of Siena’s most iconic rustic dishes.
Pici pasta dressed simply with olive oil, garlic, chili, and toasted breadcrumbs. This classic Sienese preparation highlights peasant cooking traditions.
A hearty Tuscan soup of bread, cannellini beans, and vegetables, especially kale and cabbage. It is a beloved traditional comfort food in Siena and across Tuscany.
A celebrated traditional Sienese restaurant with vaulted cellars, famous for Tuscan specialties, pici, grilled meats, and a strong local wine list.
Elegant, long-established restaurant near Piazza del Campo known for refined Tuscan cooking, excellent wine, and a polished but welcoming atmosphere.
Historic restaurant set in atmospheric Etruscan-era rooms, offering classic Tuscan dishes with a slightly upscale style and memorable setting.
Moderate by Italian standards. Meals and coffee are reasonable, but hotels and dining cost more in peak season and near Piazza del Campo.
Service is often included or covered by a coperto. Tipping is not required, but rounding up or leaving 5-10% for good restaurant service is appreciated. Round up taxis.
Find answers to the most common questions about traveling from London to Siena by flight. 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 flight, the cheapest option, or tips for making the most of your visit at Siena, this guide helps you travel smarter and with confidence.

Most London to Siena flights use the London Heathrow Airport to Florence Peretola Airport airport pair. Use this guide to compare London and Siena airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
London Heathrow Airport is 23 km from London city centre. Public transport options include:
London Heathrow Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge, and Lost and Found Office.
Free Wi-Fi available throughout the airport for up to 4 hours. ATMs are located in all terminals, offering multiple currencies.
Lost and found is available at the station.
Available at London Heathrow Airport: Parking, Taxis, WC.
Accessibility facilities are available at London Heathrow Airport: Assistance.
London City Airport is 12 km from London city centre. Public transport options include:
London City Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Lounge, and Lost and Found Office.
Free Wi-Fi available throughout the airport. ATMs are located in the terminal.
Lost and found is available at the station.
Available at London City Airport: Parking, Taxis, WC.
Accessibility facilities are available at London City Airport: Elevators, ramps.
London Gatwick Airport is 1 km from London city centre. Public transport options include:
London Gatwick Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge, and Lost and Found Office.
Free Wi-Fi available throughout the airport for 90 minutes. ATMs are located in both terminals, offering multiple currencies.
Lost and found is available at the station.
Available at London Gatwick Airport: Parking, Taxis, WC.
Accessibility facilities are available at London Gatwick Airport: Assistance.
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