Flights from Busan (PUS) to Kolkata (CCU)

In-flight Dining
On flights from Busan to Singapore and onward to Kolkata, you will be served meals in both Business Class and Economy Class, with menus designed to reflect regional and international flavours.

Special Meals
We offer a range of special meals on this route for specific dietary needs or preferences. You can request these in advance through our website or your booking agent, allowing us to prepare your selection before departure.

Book the Cook
Eligible Business Class customers can use our Book the Cook service on the Singapore to Kolkata sector, pre-selecting main courses from an extended menu to enjoy on board. This service lets you personalise your dining experience ahead of your journey.

Beverage Service
Throughout the flight, our crew serve a selection of hot and cold beverages, including juices, soft drinks, teas, and coffees. A signature Singapore Sling is also available on board, along with a curated range of other alcoholic and non-alcoholic options.

For flights between Busan and Kolkata, our baggage policy follows the weight concept. In Economy Class, the checked baggage allowance is 25kg for Lite and Value fares, and 30kg for Standard and Flexi fares. In Business Class, the checked baggage allowance is 40kg. Each checked bag must not exceed 32kg.

For cabin baggage, Economy Class passengers may bring 1 piece up to 7kg, while Business Class passengers may bring 2 pieces, each up to 7kg. The exact allowance for your trip will be 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 on board.

The service is suitable for messaging, email, and basic web browsing. High-bandwidth activities such as video streaming, video calls, or large file transfers are not supported, to ensure a fair experience for all users on the flight.

On both the Busan to Singapore and Singapore to Kolkata sectors, Economy Class seats offer a 32-inch pitch with up to 19-inch seat width, providing good comfort for the journey. Business Class seats convert into a fully flat bed, giving you ample space to rest.

On these flights, every Business Class seat has direct aisle access, while Economy Class cabins are designed to maximise legroom and personal space within a modern layout.

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.

At Singapore Changi Airport, eligible passengers may be able to access the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), or KrisFlyer Gold Lounge, depending on their cabin and status.

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 Busan but have a Business Class onward flight from Singapore, you get lounge access in Singapore only.

Singapore Changi Airport is well suited for both short and longer layovers, with extensive facilities and easy wayfinding. For layovers of around 5.5 hours or more, you can consider joining an official transit tour to see highlights of Singapore before returning to the airport.

If you prefer to stay airside, you can explore themed gardens, quiet rest areas, and entertainment zones, or simply relax at your departure terminal. There are also shower facilities, airport hotels, and a wide range of dining outlets to help you feel refreshed for the next sector.

Your time at Singapore Changi Airport is more than just a wait — it's an integral part of your journey.

Busan follows Korea Standard Time (UTC+9) all year round, without daylight saving time. Kolkata follows India Standard Time (UTC+5:30), also without seasonal changes. This means Kolkata is 3.5 hours behind Busan throughout the year.

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