Flights from Surabaya (SUB) to Delhi (DEL)

In-flight Dining
On Surabaya to Delhi journeys via Singapore, you will be served meals appropriate to the time of day in both Economy Class and Business Class, with menus tailored for each sector.

Special Meals
We offer a range of special meals on this route, which you can request in advance through our website or your booking, helping you dine with added comfort and peace of mind.

Book the Cook
Eligible Business Class customers on selected sectors of this route may be able to use our Book the Cook service, pre-selecting from a curated menu of main courses before departure.

Beverage Service
A selection of hot and cold drinks is available throughout the flight, including juices, soft drinks, tea, and coffee. Our signature Singapore Sling is also available on board.

For flights between Surabaya and Delhi, the weight concept applies. Checked baggage allowances are: Economy Class (Lite and Value fares: 25kg; Standard and Flexi: 30kg) and Business Class (40kg). Each checked bag must not exceed 32kg. Cabin baggage allowances are: Economy Class (1 piece, up to 7kg) and Business Class (2 pieces, each up to 7kg). The final allowance for your ticket is shown on your e-ticket, and KrisFlyer Elite Gold and PPS Club members enjoy additional allowances.

Wi-Fi is available on Singapore Airlines flights on this route once the aircraft is above 10,000 feet. KrisFlyer members enjoy free, unlimited Wi-Fi; Economy Class members must add their membership number to the booking at least 1.5 hours before departure. Non-members can purchase access plans. The service is suitable for messaging, email, and basic browsing, but it does not support video streaming, video calls, or large file transfers.

On both the Surabaya to Singapore and Singapore to Delhi sectors, Economy Class seats offer a 32-inch pitch with up to 19-inch seat width. Business Class provides a fully flat bed with generous personal space and direct aisle access, designed for rest and privacy throughout the journey.

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 Surabaya but have a Business Class onward flight from Singapore, you get lounge access in Singapore only. In Singapore Changi Airport, eligible customers may use facilities such as the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), and KrisFlyer Gold Lounge.

Singapore Changi Airport is designed for comfortable transits, with themed gardens, quiet rest areas, and play zones. If your layover is at least 5.5 hours and you meet the entry requirements, you may be able to join a free official city transit tour to see highlights of Singapore. For shorter connections, you can relax in airside seating areas, visit viewing galleries, or enjoy the many dining and shopping options within the terminal. Your time at Singapore Changi Airport is more than just a wait — it is an integral part of your journey.

Surabaya follows the Asia/Jakarta time zone (UTC+7), while Delhi follows the Asia/Calcutta time zone (UTC+5:30). This means Surabaya is 1 hour 30 minutes ahead of Delhi throughout the year, as neither location observes daylight saving time.

Yes, your baggage will typically be checked through to Delhi when flying from Surabaya 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 (Surabaya–Singapore and Singapore–Delhi) 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 Delhi 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 Surabaya–Delhi 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.