Flights from Osaka (KIX) to Kolkata (CCU)

In-flight Dining
You will be served a complimentary meal service on both the Osaka to Singapore and Singapore to Kolkata sectors, with menus designed to offer a balance of regional and international flavours in Economy Class and Business Class.

Special Meals
We offer a variety of special meals for specific dietary needs on this route. You can request these through Manage Booking before your flight, and we will do our best to have your preferred option loaded on board.

Book the Cook
Eligible Business Class customers on the long-haul sector to and from Singapore can pre-select from a wider range of main courses using our Book the Cook service, subject to availability and route eligibility at the time of booking.

Beverage Service
A selection of hot and cold drinks is available throughout your journey, including juices, soft drinks, teas, and coffees. Our signature Singapore Sling is also available on board, so you can enjoy a classic taste of Singapore in the air.

For flights between Osaka and Kolkata, the weight concept applies. Checked baggage: in Economy Class, Lite and Value fares include 25kg, while Standard and Flexi fares include 30kg. In Business Class, the checked baggage allowance is 40kg. Each checked bag must not exceed 32kg. For cabin baggage, Economy Class customers may bring 1 piece up to 7kg, and Business Class customers 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 between Osaka, Singapore, and Kolkata once the aircraft is above 10,000 feet. It is free and unlimited for KrisFlyer members; Economy Class and Business Class members should add their membership number to the booking at least 1.5 hours before departure. Non-members can purchase access plans. The service supports messaging, email, and basic browsing, but does not support video streaming, video calls, or large file transfers.

On the Osaka to Singapore sector operated by the Boeing 787-10, Economy Class offers a seat pitch of around 32 inches with up to 19 inches of seat width, while Business Class provides a fully flat bed with direct aisle access. On the Singapore to Kolkata Airbus A350-900 sector, Economy Class also offers about 32 inches of pitch and up to 19 inches of width, and Business Class features a fully flat bed and direct aisle access for every seat.

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, you can make the most of your layover with themed gardens, rest zones, playgrounds, and a wide choice of dining and shopping throughout the terminals. If your layover is at least 5.5 to 6 hours, you may also have time to join an official transit tour into the city, subject to operating hours and eligibility. For shorter layovers, staying airside allows you to enjoy relaxation areas, showers, and quiet corners to recharge before your onward flight. Your time at Singapore Changi Airport is more than just a wait — it is an integral part of your journey.

For flights departing Osaka Kansai International Airport, eligible Singapore Airlines customers may be able to access partner lounges such as KIX Lounge Premium and KIX Lounge Kansai, depending on cabin class and frequent flyer status. Access policies are subject to change, so please check your lounge eligibility before departure.

During your layover at Singapore Changi Airport, eligible Singapore Airlines passengers may access the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), or KrisFlyer Gold Lounge, depending on cabin class and KrisFlyer or Star Alliance status. Entry is determined by your onward boarding pass and membership tier.

Osaka follows Japan Standard Time (UTC+9) year-round and does not observe daylight saving time. Kolkata follows India Standard Time (UTC+5:30), also without daylight saving time. This means Kolkata is 3.5 hours behind Osaka throughout the year.

Flights from Osaka to Kolkata with Singapore Airlines depart from Kansai International Airport (KIX). You will fly from KIX to Singapore, then connect at Singapore Changi Airport for your onward flight to Kolkata.

Visa requirements depend on your nationality, length of stay in India, and whether you plan to enter Singapore during your transit. We recommend that you check the latest entry and transit regulations with the relevant embassies or official government websites before you travel.

Our connecting itineraries from Osaka to Kolkata are planned with sufficient transfer time at Singapore Changi Airport. If you book both sectors on one Singapore Airlines or partner ticket, your minimum connection time is built into the itinerary. For self-planned connections, please allow extra time for immigration, security, and terminal transfers.

When you travel on a single Singapore Airlines or partner ticket from Osaka to Kolkata, we usually check your baggage through from Kansai International Airport to Kolkata, via Singapore. Your baggage tags and boarding passes will show your final destination, so please confirm this at check-in.

Flights from Singapore to Kolkata arrive at Netaji Subhas Chandra Bose International Airport. After landing, you will follow signs for immigration, baggage reclaim, and customs. You can then choose from airport transport options such as taxis, app-based rides, or public transport; please check local information on timings and services on arrival.