Flights from Bangkok (BKK) to Seoul (ICN)

In-flight Dining
You will be served meals on both the Bangkok to Singapore and Singapore to Seoul sectors, with menus designed to reflect regional flavours and international favourites. Portions, timing, and choices are planned to keep you comfortable on each part of the journey.

Special Meals
We offer a range of special meals that cater to various dietary requirements on this route. You can request your preferred special meal through our Manage Booking portal before departure, and we recommend doing so at least 48 hours prior to your flight.

Book the Cook
On eligible premium cabins, you can use our Book the Cook service to pre-select main courses from an expanded menu before you fly. This service allows you to personalise your dining experience and ensure your chosen dish is reserved for you on board.

Beverage Service
Throughout the flight, you can enjoy a selection of hot and cold drinks, including juices, soft drinks, tea, and coffee. A curated choice of wines and spirits is also available, and you can savour our signature Singapore Sling, which is served on board.

For flights between Bangkok and Seoul, our weight-concept baggage policy applies. In Economy Class, you may check 25kg on Lite and Value fares, and 30kg on Standard and Flexi fares. In Premium Economy Class, the checked baggage allowance is 35kg. In Business Class, you may check up to 40kg of baggage. Each checked bag must not exceed 32kg.

For cabin baggage, Economy Class and Premium Economy Class customers may bring one piece up to 7kg. Business Class customers may bring two pieces, each up to 7kg. The final 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 from Bangkok to Seoul once the aircraft is above 10,000 feet. Wi-Fi is free and unlimited for KrisFlyer members; if you are travelling in Economy Class or Premium Economy Class, please add your membership number to your booking at least 1.5 hours before departure. Paid plans are available for non-members. 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 Bangkok to Singapore sector, when operated by the Boeing 787-10, Economy Class offers a seat pitch of about 32 inches and up to 19 inches of seat width, while Business Class provides a fully flat bed with direct aisle access. On Airbus A350-900 services, Economy Class offers similar legroom, Premium Economy Class provides a 38-inch seat pitch with up to 20 inches of width, and Business Class features fully flat beds with direct aisle access.

On the Singapore to Seoul sector, operated by the Boeing 787-10, Economy Class seats have a pitch of around 32 inches and up to 19 inches of width, and Business Class offers fully flat beds with direct aisle access. This combination gives you a consistent level of comfort across 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.

For longer layovers at Singapore Changi Airport, you can join the airport's free transit tour programme if your connection meets the minimum time requirement, typically around 5.5 to 6 hours. This gives you the chance to see key city highlights before returning to the terminal.

If you prefer to stay airside or have a shorter layover, Changi Airport offers themed gardens, art installations, rest areas, and family-friendly play spaces. Depending on your terminal, you will also find facilities such as a swimming pool, gym, and transit hotels for added comfort. Your time at Singapore Changi Airport is more than just a wait — it is an integral part of your journey.

When departing from Bangkok Suvarnabhumi Airport, eligible Singapore Airlines customers can access the SilverKris Lounge. During your layover at Singapore Changi Airport, eligible passengers may use lounges such as the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), or the KrisFlyer Gold Lounge, depending on cabin class and frequent flyer status shown on your boarding pass.

When you travel on a single Singapore Airlines itinerary from Bangkok to Seoul via Singapore, we usually check your baggage through to Seoul. At Bangkok airport, our check-in staff will confirm that your bags are tagged to your final destination, so you can transit at Singapore Changi Airport without collecting them.

Bangkok follows Indochina Time (UTC+7) and does not observe daylight saving time. Seoul follows Korea Standard Time (UTC+9), also without daylight saving. This means Seoul is consistently 2 hours ahead of Bangkok throughout the year, regardless of the month you travel.

When you fly from Bangkok to Seoul with Singapore Airlines via Singapore, you will typically arrive at one of Seoul's main international airports served by our Singapore–Seoul flights. Your exact arrival airport will be shown on your booking confirmation and e-ticket.

We recommend arriving at Bangkok Suvarnabhumi Airport at least 2.5 to 3 hours before your scheduled departure time to Seoul via Singapore. This allows enough time for check-in, security screening, and reaching the departure gate, especially during busy travel periods.

When connecting in Singapore from Bangkok to Seoul, you will usually remain in transit without passing immigration. Follow the Transfer signs, check the flight information screens for your next gate, and allow time to move between terminals if needed. Boarding for your onward flight typically begins about 40–50 minutes before departure.

For a more comfortable journey, consider wearing light, layered clothing suitable for both Bangkok and Seoul's weather, and bring any personal items you may need in your cabin baggage, such as a travel pillow or eye mask. Stay hydrated during the flight, and take short walks in the aisle when possible to stretch your legs.