Does Singapore Airlines fly direct from Phnom Penh to Riyadh?

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

How long is the flight from Phnom Penh to Riyadh?

The flight time from Phnom Penh to Riyadh typically ranges from about 10h 30m to 14h, depending on the duration of your layover at Singapore.

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

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

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

On the Phnom Penh to Singapore sector, flights are operated by the Boeing 737-8 MAX and the Airbus A350-900. The onward Singapore to Riyadh sector is operated by the Airbus A350-900, offering a consistent wide-body experience on the long-haul part of the journey.

Why fly from Phnom Penh to Riyadh with Singapore Airlines?

On the Phnom Penh to Riyadh route, we focus on reliable schedules, comfortable cabins, and attentive service from the moment you check in until you arrive at your destination. Our crews deliver thoughtful in-flight dining, a wide choice of entertainment, and small touches that help you rest or work effectively throughout your journey. On this route, you can choose between Business Class and Economy Class, with consistent cabin offerings across both sectors. Each cabin is designed to give you space, comfort, and practical features that support the way you like to travel. Your transit at Singapore Changi Airport adds to the experience, with efficient connections, calm seating areas, and a wide range of amenities, making a flight with us truly A Great Way to Fly.

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

From Phnom Penh to Singapore, you can travel in Business Class or Economy Class on either the Boeing 737-8 MAX or the Airbus A350-900. From Singapore to Riyadh, the Airbus A350-900 also offers Business Class and Economy Class, giving you consistent cabin options across the full journey.

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

Singapore Airlines flights to Riyadh on this route depart from Phnom Penh International Airport.

Does Singapore Airlines offer meals on Phnom Penh–Riyadh flights?

In-flight Dining You will be served meals on both the Phnom Penh–Singapore and Singapore–Riyadh sectors, with menus designed to suit the flight time and length of each leg. Special Meals We offer a range of special meals on this route that can be requested in advance, helping you plan a comfortable journey. Book the Cook Eligible customers can pre-select curated main courses from our Book the Cook service on the long-haul sector where this service is available, adding more choice to your dining experience. Beverage Service A selection of hot and cold drinks is served throughout the journey, and our signature Singapore Sling is available on board for you to enjoy.

What is the baggage allowance for Phnom Penh to Riyadh?

For Phnom Penh–Riyadh flights, our weight concept applies. In Economy Class, Lite and Value fares include 25kg of checked baggage, while Standard and Flexi fares include 30kg. In Business Class, the checked baggage allowance is 40kg. Each checked bag must not exceed 32kg. For cabin baggage, Economy Class passengers may bring 1 piece up to 7kg, and Business Class passengers may bring 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 Phnom Penh to Riyadh?

Wi-Fi is available on Singapore Airlines flights on this route once the aircraft is above 10,000 feet. It is free and unlimited for KrisFlyer members, although Economy Class members must add their membership number to the booking at least 1.5 hours before departure. Paid plans are available for non-members. 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 Phnom Penh to Riyadh?

On both the Phnom Penh–Singapore and Singapore–Riyadh sectors, Economy Class seats offer a pitch of about 32 inches and up to 19 inches in seat width. Business Class provides a fully flat bed with generous personal space and direct aisle access, giving you room to rest or work comfortably for the full journey.

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. Eligible customers may be able to access the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), or KrisFlyer Gold Lounge, depending on cabin class and frequent flyer status. 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 Phnom Penh 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, longer layovers can be used to join the official Free Singapore Tour, which typically requires at least a 5.5- to 6-hour connection and lets you see highlights of the city. For shorter layovers, you can stay airside and enjoy airport gardens, quiet rest areas, and relaxation zones spread across the terminals. There are also playgrounds, art installations, and a wide range of dining outlets to help the time pass comfortably. 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 Phnom Penh and Riyadh?

Phnom Penh follows Indochina Time (UTC+7) and does not observe daylight saving time. Riyadh follows Arabia Standard Time (UTC+3), also without daylight saving time. Riyadh is 4 hours behind Phnom Penh throughout the year, so when it is 12.00pm in Phnom Penh, it is 8.00am in Riyadh.

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

Yes, your baggage will typically be checked through to King Khalid International Airport in Riyadh when flying from Phnom Penh 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 (Phnom Penh–Singapore and Singapore–Riyadh) 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 Riyadh 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 Phnom Penh to Riyadh?

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

About Riyadh

Discover Riyadh

Why visit Riyadh?
Riyadh is a dynamic capital where sleek towers rise over historic quarters and desert landscapes. You will find modern business districts, major cultural venues, and wide boulevards that give the city a spacious, contemporary feel.

What to expect
The city centres on Olaya and King Fahd Road, where you see landmark skyscrapers, large malls, and international hotels. Older neighbourhoods, such as the area around Al Masmak Fortress, offer traditional architecture, museums, and markets that showcase the region's heritage.

Plan your trip
Riyadh works well as both a business hub and a base for exploring the surrounding desert and nearby heritage sites. With growing cultural attractions, events, and good domestic connections, it is an ideal starting point for discovering more of the country and the wider Arabian Peninsula.

Top sights in Riyadh

Kingdom Centre Tower

Ride up to the sky bridge for sweeping views of Riyadh's skyline and the desert horizon.

Al Masmak Fortress

Explore this restored mud-brick fortress and its small museum to learn about the city's early development.

National Museum of Saudi Arabia

Walk through modern galleries that trace the region's natural history and cultural story with thoughtful exhibits.

Wadi Hanifah

Stroll or cycle along landscaped walkways beside this long valley, popular for its greenery and picnic spots.

Diriyah heritage area

Visit the restored mud-brick district and palm-lined spaces that showcase traditional Najdi architecture.

Boulevard Riyadh City

Enjoy entertainment, dining, and seasonal events in a large outdoor complex with fountains and promenades.

Al Zal Market

Browse stalls offering textiles, antiques, and traditional items in one of Riyadh's oldest marketplaces.

Riyadh Front

Combine shopping, dining, and leisure at this modern lifestyle destination near the airport.

Experience Riyadh's everyday rhythm

Getting around
Main roads and wide avenues make taxis and app-based ride services the most convenient way to move between districts. Within central areas, you can combine short walks with local transport for easy access to malls, museums, and business towers.

Local life & culture
Daily life here blends a strong focus on family and community with a fast-developing business scene. Cafés and modern public spaces are popular meeting points, while cultural centres and museums highlight art, history, and local traditions.

Where to unwind
Parks, valleys, and landscaped boulevards offer calm places to walk in the cooler hours of early morning or evening. New outdoor developments combine open spaces with cafés and water features, giving you an easy way to relax after a busy day.

A taste of Riyadh

Street food & local specialties
You can sample grilled meats, rice dishes, and fresh bread at casual spots across the city. Areas around older markets and central streets are especially good for simple, flavourful meals at any time of day.

Casual & modern dining hubs
Large malls and lifestyle complexes offer an extensive mix of regional and international cuisines. Food courts and mid-range restaurants make it easy to try several dishes and share plates with friends or colleagues.

Signature & scenic dining
For a special evening, many restaurants in high-rise towers or elevated districts offer views over the illuminated skyline. You can also choose stylish venues in new developments that combine design-led interiors with calm outdoor terraces.

Retail therapy in Riyadh

Malls & lifestyle hubs
Riyadh is known for expansive malls that bring together global brands, local labels, dining, and entertainment under one roof. These centres are popular social spaces where you can shop, meet friends, and escape the midday heat.

Markets & local crafts
Traditional markets and older commercial streets are ideal for finding textiles, fragrances, and handcrafted items. Districts such as Al Zal, Deira, and central Riyadh offer a more historic atmosphere alongside modern shops.

Evening retail scene
Many shopping streets and outdoor complexes become livelier after sunset, when temperatures are more comfortable and façades are lit up. Extended opening hours and reliable local transport make it easy to visit several areas in one evening.

Best time to visit Riyadh

Cool winter season (December to February, peak season)
Winter brings pleasantly mild days and cooler nights, with average temperatures around 15–20°C (59–68°F). Clear skies and comfortable conditions make this a popular time for outdoor sightseeing, events, and day trips into the surrounding landscapes.

Warm shoulder months (March to April, October to November, shoulder season)
These months see warmer days, usually around 25–30°C (77–86°F), and cooler evenings. It is a versatile time to visit, with long daylight hours, fewer extremes, and good conditions for enjoying both indoor attractions and evening walks.

Hot summer period (May to September, low season)
Summer is very hot, often exceeding 35–40°C (95–104°F) during the day, with warm nights. This is an excellent season to focus on air-conditioned museums, malls, and indoor activities, while enjoying quieter outdoor sites in the early morning or late evening.