You’ve searched for flights from Bangkok to Seoul. ten flights go via Seoul every week, and we've searched them all to make it easy for you to compare your options. On average, Korean Air has the cheapest flights, so look out for them in your search results.
When you fly 3671 km from Bangkok to Seoul, you can choose from two airlines. Flights are most expensive during high season, and you can expect accommodation prices to be higher then too. Last-minute deals do crop up, but it's best to book in advance to avoid disappointment.
If you're fairly flexible about when you want to fly to Seoul, searching by month will show you the cheapest times to go. It’s also worth looking out for flights operated by Korean Air and Thai Airways International, as they're the most popular airlines for this journey.
Flights from Bangkok to Seoul usually take about 7 hrs 20 mins. Once you've selected your flight, you'll need to fill out your details to book. And don’t forget to look at Netflights’ hotels and car hire – you could save even more money on your trip when you book everything in one go.