Compare airlines, prices, and flight durations for your trip
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Bangkok to Seoul:
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Looking for cheap flights from Bangkok, Thailand to Seoul, South Korea? Look no further! Our air ticket search website offers incredible deals on flights between these two vibrant cities. By using our efficient search engine, you can find the most budget-friendly options tailored to your travel dates and preferences. Experience the mesmerizing beauty of Seoul without breaking the bank. Wander through historic palaces, shop in trendy neighborhoods, and indulge in mouthwatering Korean cuisine. Our website ensures you get the best prices, making your journey from Bangkok to Seoul even more enjoyable. Don't miss out on this amazing opportunity to explore two remarkable Asian destinations without going over your budget. Book your flight now and embark on an unforgettable adventure from Bangkok to Seoul with our affordable air tickets!
More than 12 airlines operate flights from Bangkok to Seoul, including Thai Lion Air, Thai Vietjet Air, Cebu Pacific, Shandong Airlines, Thai AirAsia X, Thai AirAsia, T'way Air, China Eastern Airlines, Vietnam Airlines, Shanghai Airlines, Hong Kong Express Airways, and AirAsia Zest. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $116, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
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Looking for direct flights from Bangkok to Seoul? Look no further! You can now experience seamless travel between these two exciting cities. With numerous carriers offering direct flights, your journey from Thailand's capital to the vibrant South Korean capital couldn't be easier. Fly non-stop and save valuable time as you immerse yourself in the cultural wonders of Seoul. Whether you're visiting for business or pleasure, direct flights provide convenience and efficiency, allowing you to make the most of your trip. However, in case direct flights are unavailable, worry not! Several airlines offer connecting flights with transfers at major hubs such as Hong Kong, Tokyo, or Singapore. While these flights may require a layover, they still provide a great alternative for getting to Seoul. Check our air ticket search website for these connecting flight options and find the best itinerary that fits your travel needs. Book your tickets now and get ready to explore the vibrant streets of Seoul, the city where tradition meets modernity!
Bangkok — Seoul
05/23/2026
Departure
Direct flight
SL352
starting at $117
Bangkok — Seoul
05/21/2026
Departure
Direct flight
SL352
starting at $119
Bangkok — Seoul
05/18/2026
Departure
Direct flight
SL352
starting at $120
Bangkok — Seoul
09/07/2026
Departure
Direct flight
SL352
starting at $122
Bangkok — Seoul
05/17/2026
Departure
Direct flight
SL352
starting at $123
Bangkok — Seoul
08/10/2026
Departure
Direct flight
SL352
starting at $125
Bangkok — Seoul
07/15/2026
Departure
Direct flight
VZ850
starting at $127
Bangkok — Seoul
09/23/2026
Departure
Direct flight
SL352
starting at $127
Bangkok — Seoul
08/20/2026
Departure
Direct flight
VZ850
starting at $129
Bangkok — Seoul
09/02/2026
Departure
Direct flight
SL352
starting at $132
Thai Vietjet Air
Every day
starting at $137
Thai AirAsia X
Every day
starting at $143
Thai Lion Air
Every day
starting at $140
Perimeter Aviation Ltd.
Su, Tu, We, Th, Fr, and Sa
starting at $185
Jin Air
Every day
starting at $196
T'way Air
Su, Mo, We, Th, Fr, and Sa
starting at $150
Korean Air
Every day
starting at $413
The cheapest one-way flight from Bangkok to Seoul departs on 07/25/2026, is operated by Cebu Pacific and costs $116
The cheapest roundtrip flight from Bangkok to Seoul departs on 07/17/2026, is operated by Cebu Pacific and costs $191
Fastest flight from Bangkok to Seoul takes 5h 35m
There are direct flights on this route 5 days a week: Su, Mo, We, Th, and Sa
The distance between Bangkok and Seoul is 3726km (2310 miles). The average flight duration is 5h 49m. There are 136 direct flights from Bangkok to Seoul. The time difference between Bangkok and Seoul is 2h. Flights from Bangkok begin at 8:00 AM. The latest flight from Bangkok departs at 3:40 AM
We couldn't find any special offers for flights from Bangkok to Seoul
The cheapest flight ticket from Bangkok to Seoul according to data for the last 48 hours costs $116
Often the best time to buy tickets from Bangkok to Seoul is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Bangkok to Seoul can be found flying in these months: July, May, September.
The fastest flights from Bangkok to Seoul start from 5 hours 35 minutes in the air.
The following airlines operate direct flights on the route Bangkok — Seoul: Thai Lion Air, Thai Vietjet Air
The cost of a one-way flight from Bangkok to Seoul ranges from $116 (July 2026) to $166 (March 2026). On average, the ticket price is about $129–$132.