฿3,982 Find Cheap Flights from Seoul to Thailand – Compare and Save

The cheapest ticket to Thailand from Seoul found in the last 5 days was to Bangkok, at ฿4,938 return. The most popular route is from Incheon Intl Airport (ICN) to Bangkok Don Mueang Intl Airport (DMK), and the cheapest return airline ticket found on this route in the last 5 days was ฿4,938.

The cheapest time of day to fly to Thailand is generally in the evening, when retur flights cost ฿6,407 on average. Morning departures are around 51% more expensive than evening flights, on average. The most expensive time of day to fly to Thailand is generally at night, which is peak travel time and where the average cost of a ticket is ฿11,750.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 2 stops stopover the cheapest option at ฿9,209 on average.

The cheapest month for flights from Seoul to Thailand is March, when tickets cost ฿6,952 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of return tickets is ฿11,575 and ฿11,102 respectively.

If you are looking for a flight deal from Seoul to Thailand, look for departures on Fridays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from Thailand, Friday is the cheapest day to fly and Monday is the most expensive.

To get a below-average price on a flight from Seoul to Thailand, you should book around 2 weeks before departure, which saves you about 13% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

There is just one airline that flies from Seoul to Thailand direct and that is Thai Airways. The best return deal found from Thai Airways for the route is to Bangkok Suvarnabhumi Airport (BKK) and costs ฿11,491.

Seoul and Thailand are connected by different airlines. The airlines that fly that route the most regularly are Asiana Airlines (71 flights per week), Korean Air (55 flights per week), and Thai Airways (42 flights per week).

The duration of a flight to Thailand depends on your arrival airport. The shortest routes to Thailand from Seoul are to Bangkok, which takes 8h 10m, Chiang Mai, which takes 10h 02m, and Phuket City, which takes 10h 50m.

There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

The earliest flight from Seoul to Thailand departs at 07:10, landing in Bangkok at 11:05.

If you prefer to fly at night, the last flight from Seoul to Thailand sets off at 20:15 and lands in Bangkok at 00:20.