Flights from Japan to Indonesia

Yes, meals are served on Singapore Airlines flights from Japan to Indonesia. You can look forward to multi-course inflight dining inspired by regional and international flavours, with meals designed to suit the length and timing of each sector. Special meals are available for many dietary needs when requested in advance. On selected cabins and routes, you can also use our Book the Cook service from Singapore and certain departure cities, allowing you to choose from a curated menu before you fly. Throughout the journey, we serve a range of drinks including soft drinks, juices, hot beverages, and alcoholic options, and you can enjoy our signature Singapore Sling on many flights.

For flights between Japan (JP) and Indonesia (ID), Singapore Airlines uses the weight concept for checked baggage. The exact allowance depends on your cabin class and KrisFlyer or Star Alliance status. In Economy Class, the standard checked baggage allowance is generally 25–30 kg. In Premium Economy Class, it is usually higher, and in Business Class and First Class, a more generous baggage allowance applies. All customers may bring cabin baggage on board, with one piece allowed in Economy Class and Premium Economy Class and two pieces in Business Class and First Class, subject to size and weight limits. For full details and any status-based enhancements, please refer to your e-ticket or our baggage information page before you travel.

Wi-Fi is available on most Singapore Airlines aircraft operating between Japan and Indonesia once the aircraft is above 10,000 feet. KrisFlyer members enjoy free and unlimited Wi-Fi; if you are travelling in Economy Class or Premium Economy Class, please ensure your membership number is added to your booking at least 1.5 hours before departure so that your access can be recognised. Non-members and some fare types can purchase Wi-Fi plans on board. The connection is suitable for messaging, email, and basic browsing, but it does not support video streaming, video calls, or large file transfers.

Across the routes between Japan and Indonesia, Singapore Airlines offers First Class, Business Class, Premium Economy Class, and Economy Class, though the exact mix depends on the aircraft and timing of each flight. Widebody aircraft such as the Airbus A350-900 and Boeing 777-300ER typically offer a full range of cabins including First Class or Business Class together with Premium Economy Class and Economy Class, while some Boeing 787-10 and Boeing 737-8 MAX services may offer Business Class and Economy Class only. When booking, you can see which cabin classes are available on each sector of your journey.

Legroom and seat space vary by cabin, but all are designed for comfort on longer journeys. In Economy Class, you can expect a seat pitch of about 32 inches, with seat widths up to 19 inches depending on the aircraft. Premium Economy Class offers a wider seat and more space, with around 38 inches of seat pitch and seat widths up to 20 inches. In Business Class, your seat converts into a fully flat bed, and every seat offers direct aisle access on most aircraft types used on these routes. In First Class, you have a fully flat bed and an enhanced sense of privacy and space. Different city pairs and aircraft may have slightly different configurations, which you can review during seat selection.

Yes, Singapore Airlines provides lounge access to eligible passengers at layover airports on connections from Japan to Indonesia. 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 Japan to Indonesia connect through Singapore Changi Airport, which offers many ways to make your transit time enjoyable. If your layover is long enough, you may be able to join a free transit tour of Singapore, letting you see key city sights before returning to the terminal. For shorter connections, you can stay airside and explore Changi's attractions, from indoor gardens and art installations to rest areas, playgrounds, and a wide choice of shops and restaurants. Airport hotels and pay-per-use lounges are available if you prefer to shower or rest in quiet spaces. Your time at the airport is more than just a wait — it is an integral part of your journey.

Japan uses Japan Standard Time (UTC+9) and does not observe daylight saving time. Indonesia spans several time zones: Jakarta and most of Java and Sumatra, including Medan, use Western Indonesia Time (UTC+7); Bali and much of central Indonesia use Central Indonesia Time (UTC+8); and eastern regions use Eastern Indonesia Time (UTC+9). This means Jakarta, Surabaya, Denpasar Bali, and Medan are typically 2 hours behind, 2 hours behind, 1 hour behind, and 2 hours behind Japan respectively, with no seasonal time change.

Yes, your baggage will typically be checked through to your final destination in Indonesia 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 Indonesia, 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.