Cheap flights from Thailand to Seoul

BKK — SEL
5 Oct — 12 Oct1
Return
1 adult
Economy
From?
To?
Wed 5/10
Wed 12/10

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

Find a great deal and save up to 40% by booking at least 56 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 ฿19,129.

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 ฿18,042. Cheapflights users have found deals in the month of September for as cheap as ฿9,753. The most expensive prices can be found in the month of October.

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 October, November 2022

The best prices found for Thailand to SEL flights in October, November
31 Oct - 1 Nov
DMK

Bangkok Don Mueang Intl

ICN

Incheon Intl

1 stop

9h 45m
ICN

Incheon Intl

DMK

Bangkok Don Mueang Intl

1 stop

10h 45m
฿8,355

Multiple Airlines

Pick Dates

Deal found 28 Sep 2022

29 Oct - 1 Nov
DMK

Bangkok Don Mueang Intl

ICN

Incheon Intl

1 stop

8h 55m
ICN

Incheon Intl

DMK

Bangkok Don Mueang Intl

1 stop

10h 45m
฿8,582

Multiple Airlines

Pick Dates

Deal found 28 Sep 2022

23 Oct - 27 Nov
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 25m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

6h 00m
฿8,846

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 28 Sep 2022

Thailand to Seoul 2022 flight deals

Cheap flights to Seoul from Thailand found for this year
10 Nov - 14 Nov
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 25m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

6h 00m
฿6,313

Multiple Airlines

Pick Dates

Deal found 28 Sep 2022

10 Nov - 15 Nov
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 20m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

6h 00m
฿7,447

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 29 Sep 2022

21 Nov - 27 Nov
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 20m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

6h 00m
฿7,863

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 29 Sep 2022

Cheap ไทยแอร์เอเชียเอ็กซ์ flights from Thailand to Seoul

10 Nov - 15 Nov
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 20m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

6h 00m
฿7,447

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 29 Sep 2022

7 Mar - 21 Mar
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 25m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

6h 10m
฿7,674

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 28 Sep 2022

6 Mar - 10 Mar
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 20m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

6h 00m
฿7,712

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 27 Sep 2022

Cheap จินแอร์ flights from Thailand to Seoul

16 Oct - 22 Oct
HKT

Phuket City

ICN

Incheon Intl

Nonstop

6h 10m
ICN

Incheon Intl

HKT

Phuket City

Nonstop

6h 20m
฿11,644

จินแอร์

Pick Dates

Deal found 28 Sep 2022

3 Nov - 6 Nov
HKT

Phuket City

ICN

Incheon Intl

Nonstop

5h 45m
ICN

Incheon Intl

HKT

Phuket City

Nonstop

6h 35m
฿14,214

จินแอร์

Pick Dates

Deal found 29 Sep 2022

23 Nov - 27 Nov
HKT

Phuket City

ICN

Incheon Intl

Nonstop

5h 45m
ICN

Incheon Intl

HKT

Phuket City

Nonstop

6h 35m
฿14,668

จินแอร์

Pick Dates

Deal found 28 Sep 2022

Direct flights to Seoul from Thailand

Save time with Thailand to Seoul direct flight deals
10 Nov - 14 Nov
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 25m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

6h 00m
฿6,313

Multiple Airlines

Pick Dates

Deal found 28 Sep 2022

10 Nov - 15 Nov
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 20m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

6h 00m
฿7,447

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 29 Sep 2022

7 Mar - 21 Mar
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 25m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

6h 00m
฿7,523

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 30 Sep 2022

Last-minute flights from Thailand to Seoul

Late deals on return flights to Seoul from Thailand, departing today and this week
7 Oct - 9 Oct
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

1 stop

16h 55m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 50m
฿9,451

Multiple Airlines

Pick Dates

Deal found 28 Sep 2022

8 Oct - 11 Oct
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

1 stop

11h 45m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 40m
฿9,602

Multiple Airlines

Pick Dates

Deal found 28 Sep 2022

8 Oct - 11 Oct
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

1 stop

16h 55m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 40m
฿9,942

Multiple Airlines

Pick Dates

Deal found 28 Sep 2022

One-way flights to Seoul from Thailand

The cheapest one-way flights from Thailand to Seoul
21 Feb
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 25m
฿3,743

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 27 Sep 2022

27 Nov
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 25m
฿3,780

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 28 Sep 2022

14 Mar
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 20m
฿3,818

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 30 Sep 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 ฿6,400 on Cheapflights?

Yes, there are multiple flights from Thailand to Seoul for under ฿6,400. The cheapest flight booked recently is on Multiple Airlines for just ฿6,313, but on average you can expect to pay ฿7,901.

Are there direct flights from Thailand to Seoul for under ฿6,400 on Cheapflights?

Cheapflights has 20 direct flights from Thailand to Seoul under ฿6,400. A good price for a direct flight from Thailand to Seoul is less than ฿7,863.

Are there last-minute flights available from Thailand to Seoul for under ฿9,500?

There are currently 20+ open flights from Thailand to Seoul within the next 7 days for less than ฿9,500.

What days are direct flights available from Thailand to Seoul?

You can find direct flights on the following days: Sunday, Friday.

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

On average 4 flights depart from Thailand to Seoul per day.
Morning (6am - Noon) - 75% of flight departures
Evening (6pm - Midnight) - 25% 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?

฿3,743 is the cheapest one-way deal found within the past few days, from ไทยแอร์เอเชียเอ็กซ์. You may also be able to find cheap deals on เวียตเจ็ท แอร์ and เจจูแอร์, with prices starting from ฿4,234 and ฿4,385, respectively.

What are the most popular routes from Thailand to Seoul?

While some choose either Bangkok Suvarnabhumi - Seoul Gimpo Intl or Bangkok Don Mueang Intl - Incheon 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 Air Busan(100%), แอร์แคนาดา(87%) or ออสเตรียนแอร์ไลน์(87%), 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 ฿4,509. On average you can expect to pay ฿30,223. The most popular route, (Bangkok Suvarnabhumi - Incheon Intl), can usually be booked for ฿6,313.

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 10 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฿3,120Average฿14,579FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search สิงคโปร์แอร์ไลน์ flights
เวียดนามแอร์ไลน์Cheapest฿3,836Average฿11,128FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search เวียดนามแอร์ไลน์ flights
ทีเวย์แอร์Cheapest฿4,619Average฿12,120FlexibilityNo cancel feeOn-time88%COVID-19 safety
Search ทีเวย์แอร์ flights
โคเรียนแอร์Cheapest฿5,290Average฿25,131FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search โคเรียนแอร์ flights
เอวาแอร์Cheapest฿5,527Average฿6,098FlexibilityNo cancel feeOn-time74%COVID-19 safety
Search เอวาแอร์ flights
ไทยแอร์เอเชียเอ็กซ์Cheapest฿5,587Average฿11,580FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search ไทยแอร์เอเชียเอ็กซ์ flights
จินแอร์Cheapest฿6,363Average฿13,879FlexibilityNo cancel feeOn-time78%COVID-19 safety
Search จินแอร์ flights
Air BusanCheapest฿7,383Average฿9,566FlexibilityNo cancel feeOn-time94%COVID-19 safety
Search Air Busan flights
เวียตเจ็ท แอร์Cheapest฿7,767Average฿17,385FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search เวียตเจ็ท แอร์ flights
Eastar JetCheapest฿7,816Average฿11,875FlexibilityNo cancel feeOn-time86%COVID-19 safety
Search Eastar Jet flights

Search flights to Seoul by cabin class

Business Classfrom ฿733/person
Prem Economyfrom ฿1,470/person
Economyfrom ฿119/person

Hourly flight availability from Thailand to Seoul

See what time of day planes typically take off from Thailand to Seoul
44%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
56%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM