Flights from Surabaya (SUB) to Hong Kong (HKG)

In-flight Dining
You will be served meals on both the Surabaya–Singapore and Singapore–Hong Kong sectors, with menus designed to offer a balance of familiar flavours and regional inspirations.

Special Meals
We offer a range of special meals to meet different dietary needs on this route. You can request these in advance through our website or your booking agent, and they will be served on both sectors of your journey.

Book the Cook
Eligible premium cabin passengers on the Singapore–Hong Kong sector can use our Book the Cook service, pre-selecting main courses from an extended menu that is prepared specially for their flight.

Beverage Service
Throughout your trip, 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.

For flights between Surabaya and Hong Kong, the weight concept applies. Checked baggage allowances are as follows: Economy Class passengers have 25kg on Lite and Value fares, and 30kg on Standard and Flexi fares. Premium Economy Class passengers have 35kg, and Business Class passengers have 40kg. Each checked bag must not exceed 32kg. For cabin baggage, Economy Class and Premium Economy Class passengers may bring 1 piece up to 7kg, while Business Class passengers may bring 2 pieces, each up to 7kg. Your final allowance 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 from Surabaya to Hong Kong once the aircraft is above 10,000 feet. It is free and unlimited for KrisFlyer members; Economy Class and Premium Economy Class customers should add their membership number to the booking at least 1.5 hours before departure. Paid plans are available for non-members. The service is suitable for messaging, email, and basic browsing, but does not support video streaming, video calls, or large file transfers.

On the Surabaya–Singapore sector, Economy Class offers a 32-inch seat pitch with up to 19-inch seat width, while Business Class provides a fully flat bed with direct aisle access on both the Airbus A350-900 and Boeing 737-8 MAX. On the Singapore–Hong Kong sector, Economy Class provides the same 32-inch pitch and up to 19-inch width, Premium Economy Class offers a 38-inch pitch with up to 20-inch width, and Business Class features a fully flat bed with direct aisle access on the Airbus A350-900.

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.

Singapore Changi Airport offers extensive facilities that can turn your layover into a relaxing break. With a sufficiently long connection of at least 5.5 to 6 hours, you can consider joining an official transit tour into the city to see key sights before returning to the airport. For shorter layovers, you can stay airside and enjoy features such as indoor gardens, rest areas, and quiet zones for working or relaxing. There are also family-friendly play spaces, shower facilities, and a wide variety of dining options across the terminals. 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 Hong Kong follows the Asia/Hong_Kong time zone (UTC+8). Hong Kong is 1 hour ahead of Surabaya throughout the year, as neither location observes daylight saving time.

Yes, your baggage will typically be checked through to Hong Kong International Airport 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–Hong Kong) 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 Hong Kong 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–Hong Kong 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.