Cheap flights from Thailand to Seoul

BKK — SEL
29 May — 5 Jun1
Return
1 adult
Economy
From?
To?
Sun 29/5
Sun 5/6

How far in advance should I book a flight from Thailand to Seoul?

Find a great deal and save up to 22% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Thailand to Seoul within the next two weeks, with the cheapest ticket starting at ฿11,039.

What is the cheapest month to fly from Thailand to Seoul?

September can be a great time to fly to Seoul from Thailand with a flight ticket averaging about ฿10,375. Cheapflights users have found deals in the month of September for as cheap as ฿6,904. The most expensive prices can be found in the month of April.

When is the cheapest time to fly from Thailand to Seoul (TH - SEL)?

When flying from Thailand to Seoul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Thailand to Seoul in May, June 2022

The best prices found for Thailand to SEL flights in May, June
23 Jun - 26 Jun
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 40m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 54m
฿10,970

เจจูแอร์

View Deal

Deal found 23 May 2022

29 Jun - 2 Jul
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 40m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 54m
฿11,039

เจจูแอร์

View Deal

Deal found 23 May 2022

29 Jun - 3 Jul
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 40m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 54m
฿11,107

เจจูแอร์

View Deal

Deal found 24 May 2022

Thailand to Seoul 2022 flight deals

Cheap flights to Seoul from Thailand found for this year
2 Sep - 7 Sep
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 30m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 50m
฿8,749

ไทยแอร์เอเชียเอ็กซ์

View Deal

Deal found 21 May 2022

19 Aug - 22 Aug
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 30m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 50m
฿8,920

ไทยแอร์เอเชียเอ็กซ์

View Deal

Deal found 21 May 2022

1 Oct - 3 Oct
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 30m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 50m
฿9,125

ไทยแอร์เอเชียเอ็กซ์

View Deal

Deal found 24 May 2022

Cheap เจจูแอร์ flights from Thailand to Seoul

14 Jul - 20 Jul
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 40m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 54m
฿9,706

เจจูแอร์

View Deal

Deal found 23 May 2022

13 Jul - 17 Jul
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 40m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 54m
฿9,740

เจจูแอร์

View Deal

Deal found 24 May 2022

2 Jul - 10 Jul
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 40m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 54m
฿9,774

เจจูแอร์

View Deal

Deal found 24 May 2022

Cheap HK เอ็กซเพรส flights from Thailand to Seoul

13 Nov - 18 Nov
HKT

Phuket City

ICN

Incheon Intl

1 stop

13h 00m
ICN

Incheon Intl

HKT

Phuket City

1 stop

27h 00m
฿15,755

HK เอ็กซเพรส

View Deal

Deal found 24 May 2022

5 Nov - 13 Nov
CNX

Chiang Mai

ICN

Incheon Intl

1 stop

14h 05m
ICN

Incheon Intl

CNX

Chiang Mai

1 stop

22h 55m
฿17,395

HK เอ็กซเพรส

View Deal

Deal found 24 May 2022

25 Oct - 30 Oct
CNX

Chiang Mai

ICN

Incheon Intl

1 stop

14h 25m
ICN

Incheon Intl

CNX

Chiang Mai

1 stop

22h 55m
฿18,968

HK เอ็กซเพรส

View Deal

Deal found 24 May 2022

Direct flights to Seoul from Thailand

Save time with Thailand to Seoul direct flight deals
2 Sep - 7 Sep
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 30m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 50m
฿8,749

ไทยแอร์เอเชียเอ็กซ์

View Deal

Deal found 21 May 2022

19 Aug - 22 Aug
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 30m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 50m
฿8,920

ไทยแอร์เอเชียเอ็กซ์

View Deal

Deal found 21 May 2022

1 Oct - 3 Oct
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 30m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 50m
฿9,125

ไทยแอร์เอเชียเอ็กซ์

View Deal

Deal found 24 May 2022

Last-minute flights from Thailand to Seoul

Late deals on return flights to Seoul from Thailand, departing today and this week
31 May - 30 Sep
DMK

Bangkok Don Mueang Intl

ICN

Incheon Intl

2 stops

23h 30m
ICN

Incheon Intl

DMK

Bangkok Don Mueang Intl

1 stop

12h 45m
฿12,884

Multiple Airlines

View Deal

Deal found 23 May 2022

2 Jun - 5 Jun
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

2 stops

15h 40m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

2 stops

31h 15m
฿13,055

Multiple Airlines

View Deal

Deal found 24 May 2022

2 Jun - 19 Jul
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

2 stops

15h 40m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

1 stop

10h 35m
฿13,089

Multiple Airlines

View Deal

Deal found 24 May 2022

One-way flights to Seoul All airports from Thailand

The cheapest one-way flights from Thailand to Seoul
4 Jul
HKT

Phuket City

ICN

Incheon Intl

1 stop

18h 40m
฿2,221

สกู๊ต

View Deal

Deal found 22 May 2022

23 Sep
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 20m
฿4,272

จินแอร์

View Deal

Deal found 23 May 2022

12 Aug
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 30m
฿4,648

ไทยแอร์เอเชียเอ็กซ์

View Deal

Deal found 21 May 2022

Related info for your journey

Useful info, stats and facts about Thailand to Seoul flights.

What airport do you fly into for flights to Seoul from Thailand?

If you book a flight to Seoul from Thailand, you will be flying to All airports, which is the city’s only airport. Seoul All airports (SEL) is located 1.9 km from the centre of Seoul.

Which airlines flying from Thailand to Seoul have flexible cancellations due to COVID-19?

การบินไทย, เอเชียน่าแอร์ไลน์, and ไทยแอร์เอเชียเอ็กซ์ are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Thailand to Seoul for under ฿9,000 on Cheapflights?

Yes, there are multiple flights from Thailand to Seoul for under ฿9,000. The cheapest flight booked recently is on ไทยแอร์เอเชียเอ็กซ์ for just ฿8,920, but on average you can expect to pay ฿9,706.

Are there direct flights from Thailand to Seoul for under ฿8,800 on Cheapflights?

Cheapflights has 20 direct flights from Thailand to Seoul under ฿8,800. A good price for a direct flight from Thailand to Seoul is less than ฿9,740.

Are there last-minute flights available from Thailand to Seoul for under ฿12,900?

There are currently 20+ open flights from Thailand to Seoul within the next 7 days for less than ฿12,900.

What days are direct flights available from Thailand to Seoul?

You can find direct flights on the following days: Tuesday, Wednesday, Friday, Saturday.

How many flights depart from Thailand to Seoul on average per day?

On average 3 flights depart from Thailand to Seoul per day.
Evening (6pm - Midnight) - 100% of flight departures

How long is the flight from Thailand to Seoul?

Departing from Thailand to Seoul will take you 5h 20m. There are 3687 km between Thailand and Seoul. Most flights are nonstop.

What are the cheapest airlines to fly from Thailand to Seoul one-way?

฿2,221 is the cheapest one-way deal found within the past few days, from สกู๊ต. You may also be able to find cheap deals on จินแอร์ and ไทยแอร์เอเชียเอ็กซ์, with prices starting from ฿4,272 and ฿4,648, respectively.

What are the most popular routes from Thailand to Seoul?

While some choose either Bangkok Don Mueang Intl - Incheon Intl or Bangkok Suvarnabhumi - Seoul Gimpo Intl, Bangkok Suvarnabhumi - Incheon Intl is the most popular route from Thailand to Seoul.

What are the most popular airlines that fly from Thailand to Seoul?

The most popular airlines flying from Thailand to Seoul are เจจูแอร์, รอยัลบรูไนแอร์ไลน์ and เอวาแอร์. Something to consider prior to booking your flight.

What are the most reliable airlines from Thailand to Seoul?

No one likes to see their flight delayed. When booking a flight from Thailand to Seoul consider choosing เอสเซเว่น แอร์ไลน์(86%), ออสเตรียนแอร์ไลน์(85%) or แอร์แคนาดา(85%), as they are the most reliable in getting you off to your destination on time.

What are the cheapest flights from Thailand to Seoul?

The cheapest flight price from Thailand to Seoul is ฿6,038. On average you can expect to pay ฿30,216. The most popular route, (Bangkok Suvarnabhumi - Incheon Intl), can usually be booked for ฿10,560.

Departure points for flights from Thailand to Seoul

Select to see more specific information for flights to Seoul from all departure points in Thailand

Top 5 airlines flying from Thailand to Seoul

The chart below displays the airlines Cheapflights users travelling from Thailand to Seoul choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
สิงคโปร์แอร์ไลน์Cheapest฿2,821Average฿13,214FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search สิงคโปร์แอร์ไลน์ flights
เวียดนามแอร์ไลน์Cheapest฿3,468Average฿5,007FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search เวียดนามแอร์ไลน์ flights
โคเรียนแอร์Cheapest฿4,578Average฿22,699FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search โคเรียนแอร์ flights
ไทยแอร์เอเชียเอ็กซ์Cheapest฿4,656Average฿10,726FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search ไทยแอร์เอเชียเอ็กซ์ flights
เอวาแอร์Cheapest฿4,996Average฿5,513FlexibilityNo cancel feeOn-time74%COVID-19 safety
Search เอวาแอร์ flights

Hourly flight availability from Thailand to Seoul

See what time of day planes typically take off from Thailand to Seoul
70%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
30%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM