Flights from Istanbul (IST) to Singapore (SIN)

In-flight Dining
You will be served complimentary meals on your Istanbul to Singapore flight, with menus designed to suit the length and timing of this long-haul journey. Meals are accompanied by bread, dessert, and a selection of hot and cold drinks.

Special Meals
We offer a range of special meals that can be requested in advance to suit different dietary needs and preferences. To ensure availability, please place your special meal request through our website or your travel agent before your flight.

Book the Cook
Eligible customers in selected cabins on this route can pre-order main courses from our Book the Cook service, choosing from an expanded menu created by our international culinary panel. This allows you to personalise your dining experience before you travel.

Beverage Service
A wide range of beverages is available on board, including soft drinks, juices, hot drinks, and alcoholic beverages. Our signature Singapore Sling is also offered on board, so you can enjoy a taste of Singapore during your flight.

For flights between Istanbul and Singapore, our baggage policy is based on the weight concept. Checked baggage allowances are: Economy Class (25kg on Lite and Value fares; 30kg on Standard and Flexi fares), Premium Economy Class (35kg), and Business Class (40kg). Each checked bag must not exceed 32kg for safety reasons.

For cabin baggage, customers travelling in Economy Class and Premium Economy Class may bring 1 piece up to 7kg. Customers in Business Class may bring 2 pieces, each up to 7kg. The final baggage allowance for your trip is indicated on your e-ticket, and KrisFlyer Elite Gold and PPS Club members enjoy additional allowances.

Wi-Fi is available on our Airbus A350-900 flights from Istanbul to Singapore once the aircraft is above 10,000 feet. It is free and unlimited for KrisFlyer members; Economy Class and Premium Economy Class members should add their membership number to the booking at least 1.5 hours before departure. Non-members can purchase access 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.

On the Istanbul to Singapore route operated by the Airbus A350-900, Economy Class seats offer a pitch of around 32 inches with up to 19 inches of seat width, designed for comfort on long flights. Premium Economy Class provides a pitch of about 38 inches and up to 20 inches of seat width, with a more spacious seat and enhanced recline.

In Business Class, seats convert into fully flat beds, with every seat offering direct aisle access. This layout allows you to rest, work, or dine with added privacy and personal space during your journey.

Eligible Singapore Airlines customers departing from Istanbul Airport can access designated lounges, subject to their class of travel or KrisFlyer and Star Alliance status. Access is based on your departing flight from Istanbul, and additional options, such as pay-per-use lounges, may also be available within the terminal.

When departing from Istanbul to Singapore, eligible Singapore Airlines customers may be able to use facilities such as the Turkish Airlines Lounge Business Class or Turkish Airlines Lounge Miles&Smiles at Istanbul Airport, depending on cabin class and frequent flyer status. Lounge access policy can change, so please check your eligibility before you travel.

Istanbul operates on Turkey Time (TRT), which is UTC+3 all year, with no daylight saving change. Singapore uses Singapore Time (SGT), which is UTC+8 year-round. Singapore is therefore 5 hours ahead of Istanbul throughout the year; when it is 12.00 noon in Istanbul, it is 17.00 in Singapore.

For your Istanbul to Singapore flight, we recommend arriving at Istanbul Airport at least 3 hours before departure to allow time for check-in, security, and immigration. If you plan to visit a lounge, shop, or dine before boarding, consider arriving slightly earlier for a more relaxed experience.

For travel from Istanbul to Singapore, you will need a valid passport and, if applicable, a visa or entry authorisation that meets Singaporean requirements. As entry rules can change, please check the latest information with the relevant authorities and ensure your passport has sufficient validity before your trip.

The time difference between Istanbul and Singapore is 5 hours, with Singapore ahead. To adjust more easily, you can start shifting your sleep and meal times slightly before your trip, stay hydrated during the flight, and spend some time in daylight after arrival. Plan light activities on your first day to give your body time to adapt.