Flights from Seoul (ICN) to Bangkok (BKK)

In-flight Dining
You will be served meals designed to suit the time of day on both the Seoul to Singapore and Singapore to Bangkok sectors, with thoughtfully curated menus in Business Class and satisfying options in Economy Class.

Special Meals
We offer a variety of special meals to meet different dietary needs, which you can request in advance through our website or your travel agent before departure.

Book the Cook
On eligible flights in Business Class, you can pre-select from an expanded menu through our Book the Cook service, giving you more choice over what is served on board.

Beverage Service
A selection of hot and cold beverages is available throughout the flight, and our signature Singapore Sling is available on board for you to enjoy during your journey.

For flights between Seoul and Bangkok, our baggage policy follows the weight concept. Checked baggage allowances are: Economy Class (Lite and Value fares: 25kg; Standard and Flexi fares: 30kg) and Business Class (40kg). Each checked bag must not exceed 32kg. Cabin baggage allowances are: Economy Class (1 piece, up to 7kg) and Business Class (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 Seoul to Bangkok 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 Seoul to Singapore and Singapore to Bangkok sectors, Economy Class seats offer a 32-inch pitch with up to 19-inch seat width for comfortable legroom on both flights. Business Class provides a fully flat bed with direct aisle access on all sectors between Seoul, Singapore, and Bangkok.

On this route, both the Seoul to Singapore and Singapore to Bangkok sectors offer Business Class and Economy Class. This ensures a consistent cabin experience throughout your journey, whether you prefer the added privacy and space of Business Class or the well-designed comfort of Economy Class.

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, longer layovers can be spent joining a city tour if timing and entry requirements allow; these usually require several hours of transit time. For shorter connections, you can enjoy gardens, relaxation zones, children s play areas, and a wide variety of shops and dining options within the terminals. Your time at Singapore Changi Airport is more than just a wait — it s an integral part of your journey.

In Seoul, at Incheon International Airport (ICN), eligible Singapore Airlines passengers can relax before departure in the SilverKris Lounge. Access depends on your cabin class and KrisFlyer or Star Alliance status, and is based on your departing Singapore Airlines-operated flight from Seoul.

During your layover at Singapore (SIN), eligible passengers may have access to the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), or KrisFlyer Gold Lounge, depending on their cabin class and KrisFlyer or Star Alliance status. Lounge access is determined by your onward Singapore Airlines-operated flight from Singapore.

Seoul follows Korea Standard Time (UTC+9) and does not observe daylight saving time. Bangkok follows Indochina Time (UTC+7) and also does not observe daylight saving time. Bangkok is 2 hours behind Seoul throughout the year.

When you fly from Seoul to Bangkok with us, you will depart from Incheon International Airport (ICN), connect at Singapore Changi Airport (SIN), and arrive at Bangkok Suvarnabhumi Airport (BKK). All sectors are on Singapore Airlines-operated flights for a smooth through-journey.

We recommend arriving at Incheon International Airport at least 3 hours before your scheduled departure to Singapore. This allows ample time for check-in, security checks, and reaching your boarding gate, especially during busy travel periods.

If your itinerary is booked on a single Singapore Airlines ticket from Seoul to Bangkok via Singapore, we will usually check your baggage through to Bangkok at Incheon International Airport. You should still confirm through-check at the check-in counter when you depart Seoul.

Visa requirements depend on your nationality and the purpose and length of your stay in Thailand and any transit in Singapore. We recommend checking the latest entry regulations with official government sources or your nearest embassy before you travel.