Flights from Busan (PUS) to Seoul (ICN)

In-flight Dining
You will be served meals on both sectors of your Busan to Seoul journey, with menus designed to provide a satisfying experience at each stage of the flight.

Special Meals
We offer a range of special meals that can be requested in advance to meet many dietary preferences and needs. Please place your request when you book or through Manage Booking before you fly.

Book the Cook
Eligible passengers in selected premium cabins on this route can pre-order from our Book the Cook service, choosing from a curated menu prepared specially for your flight from Singapore.

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

For flights between Busan and Seoul via Singapore, our weight-concept baggage policy applies. Checked baggage: Economy Class customers may bring 25kg on Lite and Value fares, or 30kg on Standard and Flexi fares, while Business Class customers may bring up to 40kg. Each checked bag must not exceed 32kg. 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 from Busan to Seoul once the aircraft is above 10,000 feet. It is free and unlimited for KrisFlyer members; 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 connection is suitable for messaging, email, and basic browsing, but it does not support video streaming, video calls, or large file transfers.

On the Boeing 737-8 MAX sector between Busan and Singapore, Economy Class offers a seat pitch of around 32 inches with up to 19 inches of seat width, while Business Class features a fully flat bed with added personal space. On the Boeing 787-10 sector between Singapore and Seoul, Economy Class also provides about 32 inches of pitch with up to 19 inches of width, and Business Class offers a fully flat bed with direct aisle access at every seat.

On this route from Busan to Seoul via Singapore, we offer Economy Class and Business Class on both the Boeing 737-8 MAX and Boeing 787-10 sectors, so you can choose between a comfortable standard cabin and a premium experience with additional space and privacy.

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.

During your layover at Singapore Changi Airport, you can explore its gardens, quiet rest areas, and family-friendly zones, or enjoy a meal and freshen up before your next flight. For longer layovers of around 5.5 hours or more, you may consider joining the airport's official transit tour into the city, subject to its operating schedule and eligibility conditions. Your time at Singapore Changi Airport is more than just a wait — it is an integral part of your journey.

When departing from Busan on your journey to Seoul via Singapore, eligible customers may access partner facilities such as the Air Busan Lounge at Busan Airport, subject to operating hours and conditions. Lounge access depends on your cabin class, KrisFlyer status, or Star Alliance eligibility.

Depending on your eligibility, you may be able to use the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), or KrisFlyer Gold Lounge during your layover at Singapore Changi Airport. Access is determined by your travel class and KrisFlyer or Star Alliance tier, as well as the operating terminal for your flight.

Busan and Seoul are both in the Korea Standard Time zone, which is UTC+9. There is no daylight saving time in South Korea, so the time is the same in both cities all year round, making it easy to plan your schedule without adjusting your watch.

You will depart from Busan Gimhae International Airport for your Singapore Airlines flight to Singapore, and then connect onwards to Seoul. In Seoul, flights typically arrive at one of the main international airports serving the city, as shown on your booking confirmation and e-ticket.

We recommend arriving at Busan Gimhae International Airport at least 2 to 3 hours before your scheduled departure to Singapore. This gives you enough time for check-in, baggage drop, security checks, and a relaxed walk to your departure gate.

If your Busan to Seoul journey is booked on a single Singapore Airlines itinerary, our team will usually tag your checked baggage through to Seoul. You will not normally need to collect your bags in Singapore, but please confirm the final tag details at check-in in Busan.

If your layover time and entry requirements allow, you may be able to leave Singapore Changi Airport to explore the city before your onward flight to Seoul. Always check visa rules, re-entry procedures, and the time you need to return for security checks and boarding.