- Must visit
Museo dell'Opera del Duomo
The cathedral museum displays sculpture, stained glass and works by Duccio, and includes access to the Facciatone viewpoint.
Flights from London to Siena depart on average 61 times per day, taking around 2h 10m. Cheap flight tickets for this journey start at £22 if you book in advance.
There are 9 flights per day. The earliest flight runs at 05:55, the last at 22:15. The fastest flight covers the 1251 km distance in 2h 5m. June is the cheapest month to fly.
Distance 1251 km |
Average flight duration 2h 10m |
Cheapest ticket price £22 |
Flights per day 61 |
Direct flights 9 |
Fastest flight 2h 5m |
First flight 5:55 |
Last flight 22:15 |
Cheapest Month Jun |
Cheapest Day Sun |
High Season Jul - Sept |
Low Season Oct - Dec |
Busiest Day Tue |
Least Busy Day Tue |
Best time to book 28 days |
Cheapest price
£46
Average price
£46
Fastest journey
2 h 5 m
Average duration
2 h 5 m
Flights per day
1
Distance
1251 km
The best way to find a cheap flight ticket from London to Siena is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from London to Siena will cost around £46 if you buy it on the day, but you can find cheap flight tickets today for only £46.
Of the 1 flights that leave London for Siena every day 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct flights cover the 1251 km distance in an average of 2 h 5 m but if you time it right, some flights will get you there in just 2 h 5 m .
The slowest flights will take 2 h 5 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.


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 £22. 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 £22, and a coach costs an average of £81.
Distance: 1251 km
Most popular Flight | Coach |
|---|---|
£50 Average Price Cheapest | £113 Average Price |
4h 10m Average total duration Fastest 2h 10m Onboard + 2h 0m Additional time* | 35h 10m Average total duration 34h 40m Onboard + 30m Additional time* |
Direct Options | Direct Options |
The table below shows live departures for London to Siena flights for today, Wednesday 26 August. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
FR 588 | 20:40 London Stansted Airport | 2h05 | 23:45 Pisa International Airport | 0 changesdirect | |
| Thursday 27 August | |||||
![]() | 5:15 London | 2h05 | 7:20 Siena | 0 changesdirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare coach 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.
The cathedral museum displays sculpture, stained glass and works by Duccio, and includes access to the Facciatone viewpoint.
Siena’s main civic museum inside Palazzo Pubblico, admired for fresco cycles that illuminate the city’s medieval political ideals.
A compact museum dedicated to Saint Catherine, preserving devotional spaces and objects linked to her life in Siena.
Siena’s shell-shaped main square is ideal for people-watching and architecture, and it remains the city’s social heart.
A panoramic terrace above the unfinished cathedral façade, rewarding visitors with one of Siena’s most memorable city views.
A broad urban green space with fortress walls, tree-lined paths and fine views, popular for a quieter walk above the centre.
Thick handmade pasta with a rich garlic-tomato sauce, traditionally served in Siena and central Tuscany. A simple, rustic staple locals still eat.
Slow-cooked wild boar stew, often with red wine, tomato and herbs. It reflects Tuscan hunting traditions and is a classic hearty Sienese dish.
Tuscan crostini topped with chicken liver pâté, often enriched with anchovy or capers. A traditional antipasto found across Siena trattorias.
Refined restaurant focused on Tuscan ingredients and well-prepared regional recipes, with an elegant atmosphere suited to a longer evening meal.
Traditional Tuscan osteria near the centre, known for pici, local meats and a warm, rustic setting popular with both residents and visitors.
Well-known casual spot for panini filled with local salumi, pecorino and seasonal produce. Ideal for a quick, flavourful lunch in the old town.
Moderate for Tuscany: rooms can be pricey in peak season, but dining is fair and the compact centre keeps local transport costs low.
Service is often included or covered by coperto. Round up or leave 5-10% for very good restaurant service; small change for cafés; taxis are usually rounded up.
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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