Does Singapore Airlines fly direct from London to Phnom Penh?

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

How long is the flight from London to Phnom Penh?

The flight time from London to Phnom Penh typically combines around 13h 10m–13h 25m from London to Singapore, plus about 2h 0m from Singapore to Phnom Penh, with the total journey time depending on your layover duration at Singapore.

What is Singapore Airlines' flight schedule between London and Phnom Penh?

Singapore Airlines operates multiple daily services between London and Phnom Penh via Singapore. You can check our latest schedule for flight times and frequency.

Which aircraft does Singapore Airlines use on flights from London to Phnom Penh?

On the London to Singapore sector, Singapore Airlines operates the Airbus A380-800, Boeing 777-300ER, and Airbus A350-900. On the Singapore to Phnom Penh sector, flights are operated by the Boeing 737-8 MAX.

Why fly from London to Phnom Penh with Singapore Airlines?

When you fly from London to Phnom Penh with Singapore Airlines, you can expect thoughtful service, comfortable cabins, and a smooth connection that makes the long journey feel more manageable. Our crews provide attentive care throughout the journey, with carefully designed meals, a wide range of in-flight entertainment, and considerate touches that help you arrive feeling more refreshed. On the London to Singapore sector, you can choose from Suites on the Airbus A380-800, First Class on the Boeing 777-300ER, and Business Class, Premium Economy Class, and Economy Class across our long-haul fleet. From Singapore to Phnom Penh, you will travel on the Boeing 737-8 MAX, which offers Business Class and Economy Class. Your connection at Singapore Changi Airport is designed to be as effortless as possible, with clear wayfinding, comfortable seating, and a variety of food, shopping, and relaxation options, making a flight with us truly A Great Way to Fly.

What cabin classes are available on Singapore Airlines flights from London to Phnom Penh?

From London to Singapore, you can travel in Suites on selected Airbus A380-800 services, First Class on selected Boeing 777-300ER services, and Business Class, Premium Economy Class, or Economy Class depending on the specific aircraft and service. From Singapore to Phnom Penh on the Boeing 737-8 MAX, flights offer Business Class and Economy Class.

Which London airports can I fly from to reach Phnom Penh with Singapore Airlines?

Singapore Airlines flights to Phnom Penh operate from London Heathrow, with services connecting via Singapore. From London Gatwick, you can access partner facilities and services, but our London–Singapore–Phnom Penh flights depart from London Heathrow.

Does Singapore Airlines offer meals on London-Phnom Penh flights?

In-flight Dining On London to Phnom Penh journeys via Singapore, you will be served meals and refreshments appropriate to the time of day, with a full-service dining experience on the long-haul London–Singapore sector and a complete meal on the Singapore–Phnom Penh flight. Special Meals We offer a range of special meals that can be requested in advance on this route, helping you align your in-flight dining with your personal dietary needs or preferences. Please place your request before your flight so we can prepare it for you. Book the Cook Eligible cabins on selected London–Singapore services can use our Book the Cook service to pre-select from an extended menu of main courses. This allows you to personalise your dining experience well before departure. Beverage Service Throughout the journey, we serve a selection of hot and cold drinks, including juices, soft drinks, teas, and coffees. You can also enjoy our signature Singapore Sling on board, alongside a curated range of other beverages.

What is the baggage allowance for London to Phnom Penh?

For London to Phnom Penh flights, our weight concept applies. Checked baggage allowances are: Economy Class 25kg on Lite and Value fares, and 30kg on Standard and Flexi fares; Premium Economy Class 35kg; Business Class 40kg; Suites and First Class 50kg. Each checked bag must not exceed 32kg. Cabin baggage allowances are: Economy Class and Premium Economy Class 1 piece up to 7kg; Business Class, First Class, and Suites 2 pieces, each up to 7kg. Your final allowance is shown on your e-ticket, and KrisFlyer Elite Gold and PPS Club members enjoy additional allowances.

Is Wi-Fi available on Singapore Airlines flights from London to Phnom Penh?

Wi-Fi is available on Singapore Airlines flights from London to Phnom Penh once the aircraft is above 10,000 feet. It is free and unlimited for KrisFlyer members, including those travelling in Economy Class and Premium Economy Class, provided your membership number is added to the booking at least 1.5 hours before departure. Non-members can purchase access plans. The service supports messaging, email, and basic browsing, but does not support video streaming, video calls, or large file transfers.

What is the legroom on Singapore Airlines flights from London to Phnom Penh?

On the London–Singapore long-haul sector, Economy Class seats typically offer a 32-inch pitch with up to 19-inch seat width, while Premium Economy Class provides a 38-inch pitch and up to 20-inch seat width. Business Class features a fully flat bed with direct aisle access, and First Class or Suites offer a spacious fully flat bed and enhanced personal space. On the Singapore–Phnom Penh Boeing 737-8 MAX sector, you can choose between Economy Class with comfortable legroom for a regional flight, and Business Class with larger seats that convert into a more reclined position.

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 London but have a Business Class onward flight from Singapore, you get lounge access in Singapore only.

How should I spend my layover in Singapore?

If your layover is long enough, Singapore Changi Airport offers a free transit tour into the city for eligible passengers, usually requiring at least around 5.5–6 hours between flights. This is a relaxed way to see some of Singapore’s highlights without handling your checked baggage. For shorter layovers, you can stay airside and explore Changi Airport’s many amenities, including indoor gardens, art installations, quiet rest areas, children’s play zones, and a wide choice of dining. Some terminals also feature transit hotels and spa facilities for extra comfort. Whether you choose a brief city tour or time in the terminal, follow airport signage for your next gate and allow sufficient time for security checks. Your time at Singapore (SIN) is more than just a wait — it is an integral part of your journey.

What is the time difference between London and Phnom Penh?

London operates on Greenwich Mean Time (GMT, UTC+0) roughly from late October to late March, and British Summer Time (BST, UTC+1) from late March to late October. Phnom Penh follows Indochina Time (UTC+7) year-round. This means Phnom Penh is 7 hours ahead of London during GMT, and 6 hours ahead during BST.

Will my baggage be checked through from London to Phnom Penh?

Yes, your baggage will typically be checked through to Phnom Penh when flying from London 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 (London–Singapore and Singapore–Phnom Penh) 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 Phnom Penh 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 London to Phnom Penh?

You may be able to plan a stopover in Singapore on your London–Phnom Penh 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 London (LON) to Phnom Penh (KTI)

Name: Flight London-Phnom Penh
Brand: Singapore Airlines
Price: 1356 GBP

About Phnom Penh

Discover Phnom Penh

Why visit Phnom Penh?
Phnom Penh is a riverside capital where wide boulevards, historic architecture, and buzzing cafés meet the warm flow of the Mekong and Tonlé Sap rivers. You will find a relaxed yet energetic atmosphere, with leafy streets, small galleries, and lively riverfront promenades.

What to expect
The city centres on the riverfront, where colonial-era buildings sit alongside modern hotels and rooftop bars. Neighbourhoods such as Daun Penh and Beoung Keng Kang offer a mix of boutique shops, coffee houses, and small museums, while busy markets give you a glimpse of everyday local life.

Plan your trip
Phnom Penh is an ideal first stop in Cambodia, with good connections to coastal towns and temple regions. Stay a few days to explore the capital, then use it as a base to continue on to beach destinations, countryside escapes, or onward journeys across mainland Southeast Asia.

Top sights in Phnom Penh

Royal Palace and riverside area

Stroll around the Royal Palace precinct and nearby riverfront to admire elegant architecture, manicured gardens, and views over the junction of the Tonlé Sap and Mekong rivers.

National Museum of Cambodia

Visit the National Museum to see an extensive collection of Khmer sculpture and artefacts set around quiet courtyards and traditional red-roofed buildings.

Wat Phnom hilltop pagoda

Walk up the shaded hill of Wat Phnom, one of the city’s key landmarks, for leafy views and a sense of how the capital first grew around this small rise.

Central Market (Phsar Thmei)

Explore Central Market, housed under an Art Deco dome, where stalls sell everything from fabrics and jewellery to fresh produce and everyday goods.

Russian Market (Tuol Tom Poung)

Browse the bustling lanes of Russian Market for textiles, souvenirs, handicrafts, and small household items in a lively covered setting.

Sisowath Quay promenade

Walk along Sisowath Quay in the late afternoon for river views, casual cafés, and a relaxed atmosphere as the city cools down.

Independence Monument and parks

See the Independence Monument and surrounding parks, where locals gather in the early morning and evening for walks, exercise, and socialising.

Mekong and Tonlé Sap boat trips

Take a short boat cruise on the Mekong or Tonlé Sap rivers for a different angle on the Phnom Penh skyline and riverside life.

Experience Phnom Penh's everyday rhythm

Getting around
Phnom Penh is compact enough that you can combine short taxi or ride-hail journeys with walking between nearby sights. Tuk-tuks are a convenient way to move between districts and enjoy the city at street level, while riverside promenades are ideal for relaxed strolls.

Local life & culture
Daily life in Phnom Penh plays out in its markets, riverside parks, and café terraces. You will notice a mix of traditional shop-houses and modern developments, with small galleries, local design studios, and creative spaces emerging across central neighbourhoods.

Where to unwind
Green spaces along the river and around central monuments offer calm corners to take a break from the heat. Early mornings and late afternoons are pleasant times to visit parks or walk by the water, when temperatures ease and the city takes on a softer light.

A taste of Phnom Penh

Street food & local specialties
Phnom Penh’s streets and markets are filled with stalls serving noodle soups, grilled meats, and fresh snacks. Around busy junctions and markets, you will find vendors setting up from early morning until late in the evening.

Casual & modern dining hubs
Many visitors head to riverside streets and central districts for cafés and relaxed eateries that are easy to combine with sightseeing. Menus often mix local recipes with regional and international dishes, so you can share plates and sample different flavours in one meal.

Signature & scenic dining
Rooftop venues and riverside restaurants offer views across the city skyline, making them popular for a relaxed evening out. Dining by the water, you can watch boats move along the river as the city lights reflect off the surface.

Retail therapy in Phnom Penh

Malls & lifestyle hubs
Modern shopping centres around the city offer international brands, cinemas, and family-friendly entertainment under one roof. They are convenient places to combine shopping with dining and a break from the afternoon heat.

Markets & local crafts
Traditional markets and smaller boutiques showcase textiles, homewares, and design pieces made in Cambodia. Districts around Central Market, Russian Market, and the riverfront are good areas to look for souvenirs and everyday items.

Evening retail scene
As temperatures cool, many streets feel more relaxed and inviting for browsing shopfronts or returning to markets. Some areas light up with bright signage and open-fronted stores, and you can easily reach them by tuk-tuk or taxi from most central hotels.

Best time to visit Phnom Penh

Cool dry season (peak season)
From November to February, Phnom Penh enjoys cooler, drier weather with average temperatures around 26–28°C (79–82°F). Humidity is lower and skies are often clear, making it a popular time for walking tours, riverfront strolls, and day trips.

Hot season (shoulder season)
March to early May brings hotter days, with temperatures commonly between 30–35°C (86–95°F). The city is lively, afternoons can be warm, and you can plan indoor visits or riverside breaks during the hottest hours, then enjoy pleasant evenings outdoors.

Green rainy season (low season)
From May to October, short but intense showers most afternoons bring fresher air and greener surroundings, with average temperatures around 28–30°C (82–86°F). Rain is often brief, so you can explore in the mornings and early evenings while enjoying a quieter, softer side of the city.