Flights from Phnom Penh (KTI) to Colombo (CMB)

In-flight Dining
On the Phnom Penh to Singapore and Singapore to Colombo sectors, you will be served meals appropriate to the time of day, with menus featuring a mix of regional and international dishes in both Business Class and Economy Class.

Special Meals
We offer a range of special meals on this route to cater to selected dietary requirements and preferences. You can request these in advance through our website or your booking agent, ensuring your preferred option is loaded for your flights.

Book the Cook
Book the Cook is available in Business Class on eligible sectors of this route, allowing you to pre-select from a curated menu before you fly. This service lets you enjoy a meal tailored to your tastes, served on board with our usual attention to detail.

Beverage Service
Throughout the journey, you can enjoy a selection of hot and cold drinks, including juices, soft drinks, tea, and coffee. Our signature Singapore Sling is also available on board, alongside a range of other alcoholic beverages.

For flights between Phnom Penh and Colombo, our weight-concept applies. In Economy Class, checked baggage allowances are 25kg for Lite and Value fares, and 30kg for Standard and Flexi fares. 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, while Business Class passengers may bring 2 pieces, each up to 7kg. Your exact allowance will be shown on your e-ticket, and KrisFlyer Elite Gold and PPS Club members enjoy additional allowances.

Yes, 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; 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 connection is suitable for messaging, email, and basic browsing, but it does not support video streaming, video calls, or large file transfers.

On both the Phnom Penh–Singapore and Singapore–Colombo sectors, Economy Class seats offer a seat pitch of about 32 inches and up to 19 inches of seat width, providing a comfortable amount of legroom for the journey.

Business Class on these sectors features seats that convert into a fully flat bed, with every seat providing direct aisle access on the Airbus A350-900, giving you space to rest, work, or sleep throughout the flight.

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 Phnom Penh but have a Business Class onward flight from Singapore, you get lounge access in Singapore only. Eligible customers may be invited to lounges such as the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), or KrisFlyer Gold Lounge in Singapore (SIN).

Singapore Changi Airport offers extensive facilities, including themed gardens, quiet rest areas, children’s play zones, and a wide variety of dining and shopping options, making it easy to enjoy even a short layover without leaving the terminal. For longer connections, you can consider visiting the attractions within Jewel Changi Airport, such as its indoor waterfall and canopy walkways.

If your layover is at least 5.5 to 6 hours and your schedule allows, you may also wish to explore more of the airport’s transit attractions, or check whether guided transit experiences are available during your travel period. Otherwise, relaxing in a lounge, freshening up in shower facilities, or finding a quiet corner for rest can make the time pass comfortably.

Your time at Singapore Changi Airport is more than just a wait — it's an integral part of your journey.

Phnom Penh operates on Indochina Time (UTC+7) all year and does not observe daylight saving time. Colombo uses Sri Lanka Standard Time (UTC+5:30), also without daylight saving time. This means Colombo is 1 hour 30 minutes behind Phnom Penh throughout the year.

Yes, your baggage will typically be checked through to Bandaranaike International Airport (Colombo) when flying from Phnom Penh via Singapore (SIN) 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–Colombo) 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 Colombo is operated by a partner airline, Singapore Airlines has through-check agreements that usually allow your bags to be tagged to your final destination.

You may be able to plan a stopover in Singapore on your Phnom Penh–Colombo 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.