Does Singapore Airlines fly direct from Siem Reap to London?

Singapore Airlines does not operate a nonstop flight from Siem Reap to London. Instead, travellers can enjoy a smooth 1-stop connection via Singapore, with convenient layovers at Singapore (SIN).

How long is the flight from Siem Reap to London?

The flight time from Siem Reap to London typically ranges from around 16h 20m to 19h, depending on the duration of your layover at Singapore (SIN).

What is Singapore Airlines' flight schedule between Siem Reap and London?

Singapore Airlines operates daily connections between Siem Reap and London via Singapore. You can check our latest schedule for flight times and frequency.

Which aircraft does Singapore Airlines use on flights from Siem Reap to London?

On the Siem Reap to Singapore sector, Singapore Airlines operates the Boeing 737-8 MAX. From Singapore to London, flights are operated by the Boeing 777-300ER, offering a wide range of cabin options and long-haul comfort.

Why fly from Siem Reap to London with Singapore Airlines?

When you fly with us from Siem Reap to London, you can expect attentive service, comfortable cabins, and thoughtfully designed details at every stage of your journey. Our teams are on hand to support you from check-in through to arrival. On board, you can enjoy carefully prepared meals, a broad library of entertainment, and amenities designed to help you rest. Our crews are trained to anticipate your needs and create a calm environment throughout the flight. This route offers First Class, Business Class, Premium Economy Class, and Economy Class on the long-haul Singapore to London sector, and Business Class and Economy Class between Siem Reap and Singapore. You can choose the level of space and privacy that suits the way you like to travel. Your connection at Singapore Changi Airport is designed to be smooth and enjoyable, with clear wayfinding, relaxing seating areas, and access to lounges for eligible customers, making a flight with us truly A Great Way to Fly.

What cabin classes are available on Singapore Airlines flights from Siem Reap to London?

From Siem Reap to Singapore, you can choose between Business Class and Economy Class on board the Boeing 737-8 MAX. On the onward Singapore to London Boeing 777-300ER service, you can travel in First Class, Business Class, Premium Economy Class, or Economy Class, giving you a wide choice of comfort levels for the long-haul sector.

Which Siem Reap airports can I fly from to reach London with Singapore Airlines?

Singapore Airlines flights to London from Siem Reap depart from Siem Reap–Angkor International Airport (SAI), connecting through Singapore Changi Airport for your onward journey to London.

Does Singapore Airlines offer meals on Siem Reap–London flights?

In-flight Dining You will be served meals on both the Siem Reap–Singapore and Singapore–London sectors, with menus designed to suit the time of day and length of each flight. On the long-haul segment, multiple courses and snacks help you stay comfortable throughout your journey. Special Meals We offer a range of special meals to meet different dietary requirements on this route. You can request these in advance through our website or your booking agent, and they will be served on all eligible flight sectors. Book the Cook Eligible premium cabins on the Singapore–London sector can make use of our Book the Cook service, allowing you to pre-select from a wider menu of main courses departing from Singapore. This lets you personalise your dining experience before you fly. Beverage Service A selection of hot and cold drinks is available, including juices, soft drinks, tea, and coffee. You can also enjoy our signature Singapore Sling cocktail on board, along with a curated range of other beverages.

What is the baggage allowance for Siem Reap to London?

For flights between Siem Reap and London, the weight concept applies. Checked baggage allowances are as follows: Economy Class passengers may check 25kg on Lite and Value fares or 30kg on Standard and Flexi fares. Premium Economy Class passengers may check 35kg, Business Class passengers 40kg, and First Class passengers 50kg. Each checked bag must not exceed 32kg. For cabin baggage, Economy Class and Premium Economy Class passengers may bring 1 piece up to 7kg, while Business Class and First Class passengers may bring 2 pieces, each up to 7kg. The final allowance shown on your e-ticket applies, and KrisFlyer Elite Gold and PPS Club members enjoy additional allowances.

Is Wi-Fi available on Singapore Airlines flights from Siem Reap to London?

Wi-Fi is available on Singapore Airlines flights from Siem Reap to London once the aircraft is above 10,000 feet. It is free and unlimited for KrisFlyer members, and Economy Class and Premium Economy Class customers should add their membership number to the booking at least 1.5 hours before departure. Paid plans are available for non-members. The connection is suitable for messaging, email, and basic browsing, but it does not support video streaming, video calls, or large file transfers.

What is the legroom on Singapore Airlines flights from Siem Reap to London?

On the Siem Reap–Singapore Boeing 737-8 MAX sector, Economy Class offers a 32-inch seat pitch with up to 19-inch seat width, while Business Class provides a larger seat that converts into a comfortable recline with generous legroom. On the Singapore–London Boeing 777-300ER sector, Economy Class offers a 32-inch pitch with up to 19-inch seat width, Premium Economy Class offers a 38-inch pitch with up to 20-inch seat width, Business Class features a fully flat bed with direct aisle access at every seat, and First Class provides a spacious fully flat bed with enhanced privacy.

Does Singapore Airlines provide lounge access for layovers in Singapore?

Yes, Singapore Airlines provides lounge access to eligible passengers with a layover in Singapore. Your eligibility is based on your class of travel or your KrisFlyer and Star Alliance status, and it is determined by your flight leaving Singapore. Other options, like purchasing a day pass at a pay-per-use lounge, are also available. Lounge Access Eligibility Cabin Class: Complimentary for Suites, First, and Business Class passengers. Premium Economy and Economy travellers do not have access unless they hold eligible status. Frequent Flyer Status: PPS Club and KrisFlyer Elite Gold (or Star Alliance Gold) members have access regardless of cabin class. The 'Next Segment' Rule: Eligibility is based on the flight immediately departing that airport. For example, if you fly Economy from Siem Reap but have a Business Class onward flight from Singapore, you get lounge access in Singapore only.

How should I spend my layover in Singapore?

At Singapore Changi Airport, you can enjoy themed gardens, quiet rest areas, and a wide choice of dining and shopping between flights. For longer layovers, you may wish to explore the airport’s attractions, such as indoor greenery, art pieces, and play zones for families. If your layover is long enough for an official city tour, you can see highlights of Singapore before returning airside. Your time at Singapore Changi Airport is more than just a wait — it is an integral part of your journey.

What is the time difference between Siem Reap and London?

Siem Reap follows Indochina Time (UTC+7) and does not observe daylight saving time. London follows Greenwich Mean Time (UTC+0) roughly from late October to late March, making London 7 hours behind Siem Reap. From late March to late October, London observes British Summer Time (UTC+1), making it 6 hours behind Siem Reap.

Will my baggage be checked through from Siem Reap to London?

Yes, your baggage will typically be checked through to London when flying from Siem Reap via Singapore on a single booking with Singapore Airlines. Through-Check Conditions For your bags to be sent directly to your final destination, the following general conditions must be met: Single Itinerary: Both flight segments (Siem Reap–Singapore and Singapore–London) must be under the same booking reference or PNR. Layover Duration: Your connection in Singapore must be less than 24 hours. If your layover exceeds 24 hours, it is considered a stopover, and you will typically be required to collect your luggage and re-check it for your onward flight. Partner Airlines: If your onward flight from Singapore to London is operated by a partner airline, Singapore Airlines has through-check agreements that usually allow your bags to be tagged to your final destination.

Can I break my journey in Singapore when flying from Siem Reap to London?

You may be able to plan a stopover in Singapore on your Siem Reap–London trip, subject to your ticket conditions and availability. When booking, you can search for multi-city options or speak with our customer service team or your travel agent, who can advise whether a stopover can be added to your itinerary.

Flights from Siem Reap (SAI) to London (LON)

About London

Discover London

Why visit London?
London is a layered city where historic landmarks, leafy parks, and modern architecture sit side by side. From world-class museums and theatres to quiet neighbourhood squares, you can explore at your own pace and find a corner of the city that feels just right for you.

What to expect
You will encounter distinct areas, from the grand streets of Westminster and the West End to the creative energy of Shoreditch and the riverside paths along the South Bank. The city is diverse and constantly evolving, with galleries, performances, and cultural events taking place throughout the year.

Plan your trip
London works well as both a standalone city break and a starting point for wider journeys across the United Kingdom. With strong rail links and airports serving many regions, you can easily connect your visit to coastal towns, countryside escapes, or other major cities in the region.

Top sights in London

Buckingham Palace

See the stately facade of Buckingham Palace and explore the surrounding royal parks in the heart of London.

Tower of London

Discover centuries of history at the Tower of London, set beside the River Thames and Tower Bridge.

British Museum

Visit the British Museum to view vast collections of global art and artefacts under its striking glass roof.

London Eye

Ride the London Eye for panoramic views of the skyline, including Big Ben, the Thames, and the South Bank.

Covent Garden

Stroll through Covent Garden to enjoy street performances, boutiques, and relaxed cafés in historic surroundings.

Hyde Park

Walk, cycle, or simply sit by the water at Hyde Park, one of London’s largest and most central green spaces.

Tate Modern

Explore modern and contemporary art at Tate Modern, housed in a converted power station on the riverside.

Camden Market

Browse Camden Market for vintage finds, creative stalls, and canalside walks in a lively neighbourhood.

Experience London’s everyday rhythm

Getting around
The London Underground, known as the Tube, is the fastest way to cross longer distances, supported by frequent buses that fill in the gaps above ground. For a scenic perspective, river services along the Thames offer a different view. For short trips, walking is often the most enjoyable option.

Local life & culture
Daily life in London plays out in its neighbourhood high streets, where independent cafés, bookshops, and galleries sit alongside local services. You will notice a strong arts scene, with music venues, theatres, and small performance spaces spread across the city, reflecting its mix of communities and influences.

Where to unwind
When you want a break from busy streets, London’s parks and garden squares offer calm open spaces. Regent’s Park, Richmond Park, and smaller local gardens are welcoming throughout the day, while riverside paths become especially pleasant in the early evening as the city lights reflect on the water.

A taste of London

Street food & local specialties
London’s food scene brings together traditional British favourites and flavours from many parts of the world. You can find quick bites and comforting classics at markets, cafés, and casual eateries across the city, especially around areas like Borough and Soho.

Casual & modern dining hubs
Shopping streets and urban districts are dotted with relaxed restaurants, food halls, and contemporary cafés. From quick lunches to shared small plates, portion sizes and menus often encourage you to try a variety of dishes in one sitting.

Signature & scenic dining
For something memorable, consider dining spots along the River Thames or in buildings with elevated views over the skyline. Many central districts offer refined venues where carefully prepared menus are paired with outlooks over landmarks and softly lit city streets.

Retail therapy in London

Malls & lifestyle hubs
London’s major shopping areas, such as Oxford Street and Westfield centres, bring together international brands, local designers, and varied dining options in one place. These hubs often include cinemas and other entertainment, so you can mix shopping with a relaxed day out.

Markets & local crafts
If you prefer smaller-scale browsing, head to neighbourhood markets and side streets known for independent shops. Areas like Notting Hill, Spitalfields, and Shoreditch showcase vintage pieces, handmade crafts, and local labels in characterful surroundings.

Evening retail scene
After dark, central shopping streets stay lively with illuminated window displays and late-opening stores on selected days. Some markets and food-focused spaces also extend into the evening, giving you more time to explore before heading back using the Underground, buses, or licensed taxis.

Best time to visit London

Spring season (March to May, shoulder season)
Spring in London feels fresh, with parks turning green and flowers appearing in gardens. Average temperatures range from 8–15°C (46–59°F). This is a pleasant time for walking tours and riverside strolls, with generally milder crowds than in midsummer.

Summer season (June to August, peak season)
Summer brings longer daylight hours and many outdoor events across the city. Average temperatures are around 15–23°C (59–73°F), with occasional warmer days. It is an inviting season for open-air performances, park picnics, and relaxed evenings on terraces and by the river.

Autumn and winter season (September to February, low season)
From early autumn to late winter, temperatures typically range from 4–15°C (39–59°F). Autumn offers colourful foliage in the parks, while winter is defined by cosy interiors, seasonal lights, and indoor attractions. This period can feel calmer, making museums and galleries especially easy to explore.