Flights from Siem Reap (REP) to Japan

Yes, meals are served on all Singapore Airlines flights from Siem Reap to Japan, including the sector via Singapore. You can look forward to in-flight dining with regionally inspired dishes and international favourites tailored to the time of day and route. Special meals are available on request before departure to suit a range of dietary needs. On eligible sectors and cabins, you may also be able to use our Book the Cook service to pre-select main courses. A full beverage service, including juices, soft drinks, tea, coffee, and the signature Singapore Sling, is offered on board.

Flights between Cambodia and Japan follow the weight-concept baggage policy. In Economy Class, you can typically check in a combined weight allowance, while Business Class and First Class offer higher checked baggage limits. All customers may also bring cabin baggage within size and weight limits appropriate to their cabin. Exact allowances depend on your final itinerary and KrisFlyer or partner frequent flyer status, which you can confirm during booking or in your e-ticket.

Wi-Fi is available on most Singapore Airlines flights from Siem Reap to Japan 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, when your membership number is added to the booking at least 1.5 hours before departure. Non-members and guests can choose from paid plans. The connection is ideal for messaging, email, and basic browsing, but it does not support video streaming, video calls, or large file transfers.

Across the journey from Siem Reap to Japan, you may experience different cabin configurations by sector. Between Siem Reap and Singapore on the Boeing 737-8 MAX, you can travel in Business Class or Economy Class. From Singapore to Tokyo on the Boeing 777-300ER, First Class, Business Class, Premium Economy Class, and Economy Class are available. From Singapore to Nagoya, Osaka, and Fukuoka on the Boeing 787-10, you can choose between Business Class and Economy Class.

In Economy Class, you can expect a seat pitch of around 32 inches, with seat widths up to about 19 inches, depending on aircraft and route. Premium Economy Class, available on the Singapore–Tokyo sector, offers a pitch of about 38 inches and seat widths up to 20 inches. Business Class on all routes provides a fully flat bed on long sectors and generous recline and space on shorter ones, with direct aisle access on widebody aircraft. First Class on selected Singapore–Tokyo services offers a spacious fully flat bed and enhanced privacy. Exact configurations may differ slightly between the Boeing 737-8 MAX, Boeing 787-10, and Boeing 777-300ER.

Yes, Singapore Airlines provides lounge access to eligible passengers at layover airports on connections to Japan. Eligibility is based on your class of travel or KrisFlyer and Star Alliance status, determined by the flight departing the layover airport. Other options such as purchasing a day pass 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.

Most flights from Siem Reap to Japan connect through Singapore Changi Airport. For longer layovers, you can join a free transit tour into the city, subject to timing and eligibility, to see highlights before returning airside. For shorter stops, you can relax in quiet zones, visit gardens and art installations, freshen up with shower facilities, or enjoy dining and shopping options within the terminal. Your time at the airport is more than just a wait — it's an integral part of your journey.

Siem Reap follows Indochina Time (UTC+7). Japan, including Tokyo, Osaka, Nagoya, and Fukuoka, uses Japan Standard Time (UTC+9) and does not observe daylight saving. This means Japan is typically 2 hours ahead of Siem Reap throughout the year.

Yes, your baggage will typically be checked through to your final destination in Japan when flying via the layover airport on a single booking with Singapore Airlines, provided both flight segments are under the same booking reference (PNR), the connection is under 24 hours, and, for partner-operated onward flights, a through-check agreement is in place.

You may be able to plan a stopover at the layover city on your journey to Japan, 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.