Cheap flights from Bangkok to Seoul

BKK — SEL
2 Feb — 9 Feb1
Return
1 adult
Economy
From?
To?
Thu 2/2
Thu 9/2

How to find the cheapest flight from Bangkok to Seoul (SEL)

All the information you need to plan the best TH1 to SEL flight in 2023: compare Bangkok to Seoul flight prices with the expected peak season, weather and rainfall in Seoul.

BKK - SEL

Price

฿306 - ฿532

SEL

Temperature

2 - 25 °C

SEL

Rainfall

27 - 253 mm

Popular inJuneHigh demand for flights, 22% potential price rise
Cheapest inSeptemberBest time to find cheap flights, 27% potential price drop
Round-trip from฿10,016From Bangkok to Seoul (SEL)
One-way from฿5,106One-way flight from Bangkok to Seoul (SEL)

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

Travellers have found it’s best to book a flight 57 days in advance to save up to 39% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 57 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Bangkok to Seoul 1-2 weeks in advance for as low as ฿14,566, or ฿15,810 for flights within the next 24 hours.

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

The best pricing can be found in the month of September. Prices to Seoul from Bangkok average ฿13,666. You can even find prices in September for less than ฿13,666, as users have found deals to Seoul from as low as ฿7,528. The month of June appears to be one of the more expensive times to travel to Seoul from Bangkok. Flying in the targeted month can save you up to 27%.

When is the cheapest time to fly from Bangkok to Seoul (BKK - SEL)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Bangkok to Seoul as you normally would.

Cheap flights from Bangkok to Seoul in January, February 2023

The best prices found for Bangkok to SEL flights in January, February
23 Feb - 21 Mar
DMK

Bangkok Don Mueang Intl

ICN

Incheon Intl

1 stop

9h 55m
ICN

Incheon Intl

DMK

Bangkok Don Mueang Intl

1 stop

13h 05m
฿10,507

Multiple Airlines

Pick Dates

Deal found 27/1

23 Feb - 14 Mar
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

1 stop

9h 05m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

1 stop

10h 15m
฿10,965

Multiple Airlines

Pick Dates

Deal found 27/1

23 Feb - 14 Mar
DMK

Bangkok Don Mueang Intl

ICN

Incheon Intl

1 stop

9h 55m
ICN

Incheon Intl

DMK

Bangkok Don Mueang Intl

1 stop

10h 50m
฿11,063

Multiple Airlines

Pick Dates

Deal found 27/1

Bangkok to Seoul 2023 flight deals

Cheap flights to Seoul from Bangkok found for this year
16 Jun - 24 Jun
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 30m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 50m
฿7,921

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 27/1

16 Jun - 23 Jun
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 30m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 50m
฿8,019

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 26/1

11 Jun - 30 Jun
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 30m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 50m
฿8,052

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 26/1

Cheap ไทยแอร์เอเชียเอ็กซ์ flights from Bangkok to Seoul

16 Jun - 24 Jun
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 30m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 50m
฿7,921

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 27/1

16 Jun - 23 Jun
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 30m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 50m
฿8,019

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 26/1

11 Jun - 30 Jun
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 30m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 50m
฿8,052

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 26/1

Cheap เจจูแอร์ flights from Bangkok to Seoul

9 May - 15 May
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 35m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 55m
฿8,936

เจจูแอร์

Pick Dates

Deal found 26/1

7 Jun - 11 Jun
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 40m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 55m
฿9,132

เจจูแอร์

Pick Dates

Deal found 25/1

19 Apr - 24 Apr
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 35m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 55m
฿9,165

เจจูแอร์

Pick Dates

Deal found 26/1

Direct flights to Seoul from Bangkok

Save time with Bangkok to Seoul direct flight deals
16 Jun - 24 Jun
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 30m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 50m
฿7,921

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 27/1

16 Jun - 23 Jun
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 30m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 50m
฿8,019

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 26/1

11 Jun - 30 Jun
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 30m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 50m
฿8,052

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 26/1

Last-minute flights from Bangkok to Seoul

Late deals on return flights to Seoul from Bangkok, departing today and this week
2 Feb - 14 Mar
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

1 stop

10h 40m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

1 stop

15h 50m
฿11,194

Multiple Airlines

Pick Dates

Deal found 26/1

2 Feb - 14 Mar
DMK

Bangkok Don Mueang Intl

ICN

Incheon Intl

1 stop

13h 10m
ICN

Incheon Intl

DMK

Bangkok Don Mueang Intl

1 stop

10h 50m
฿11,489

Multiple Airlines

Pick Dates

Deal found 26/1

2 Feb - 14 Mar
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

1 stop

10h 40m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

6h 15m
฿11,522

Multiple Airlines

Pick Dates

Deal found 26/1

One-way flights to Seoul from Bangkok

The cheapest one-way flights from Bangkok to Seoul
11 Jun
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 30m
฿4,353

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 26/1

23 Jun
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 35m
฿4,386

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 26/1

22 Jun
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 30m
฿4,419

ไทยแอร์เอเชียเอ็กซ์

Pick Dates

Deal found 26/1

Related info for your journey

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

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

Seoul All airports (SEL) is the airport you will fly into if you book a flight from Bangkok to Seoul. You should not have trouble finding flights to All airports from Bangkok; the airport handles an average of 27 inbound flights from Bangkok per day. You should also have plenty of airline options to choose from since 24 airlines have flights to the Seoul airport from Bangkok. It is only a 1.9 km journey from All airports (SEL) to Seoul’s city centre.

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

Some of our airline partners flying from Bangkok to Seoul have new flexible policies in place due to COVID-19. ไทยแอร์เอเชียเอ็กซ์, Thai Airways, and เอเชียน่าแอร์ไลน์ are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like ไทยแอร์เอเชียเอ็กซ์ with this kind of flexibility.

Can I find flights from Bangkok to Seoul for under ฿8,000 on Cheapflights?

Yes, there are multiple flights from Bangkok to Seoul for under ฿8,000. The cheapest flight booked recently is on ไทยแอร์เอเชียเอ็กซ์ for just ฿7,921, but on average you can expect to pay ฿8,412.

Are there direct flights from Bangkok to Seoul for under ฿8,000 on Cheapflights?

Cheapflights has 20 direct flights from Bangkok to Seoul under ฿8,000. A good price for a direct flight from Bangkok to Seoul is less than ฿8,412.

Are there last-minute flights available from Bangkok to Seoul for under ฿11,200?

There are currently 20+ open flights from Bangkok to Seoul within the next 7 days for less than ฿11,200.

What are the cheapest airlines flying from Bangkok to Seoul round-trip?

Cheapflights users have booked flights from Bangkok to Seoul round-trip from ฿7,921. Another airline that can offer you cheap pricing is เจจูแอร์. ไทยแอร์เอเชียเอ็กซ์ is currently priced 42% below the average price you’ll pay for this route.

What are the most popular routes from Bangkok 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 Bangkok to Seoul.

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

Before booking your flight from Bangkok to Seoul, check out the most popular airlines for this route: เจจูแอร์, รอยัลบรูไนแอร์ไลน์ or เอวาแอร์.

What are the most reliable airlines from Bangkok to Seoul?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Bangkok to Seoul on time: Air Busan (100%), ฮาวายเอี้ยนแอร์ไลน์ (87%), เดลต้า (87%).

What are the cheapest flights from Bangkok to Seoul?

Looking for the cheapest flight from Bangkok to Seoul? While on average our users pay ฿20,546, our data indicates the cheapest price to be ฿4,474. The most popular route (Bangkok Suvarnabhumi - Incheon Intl), is priced around ฿8,052.

Alternative routes for Bangkok to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Chiang Mai to Incheonfrom ฿7,155 pp
Chiang Mai to Busanfrom ฿13,118 pp

Top 10 airlines flying from Bangkok to Seoul

The chart below displays the airlines Cheapflights users travelling from Bangkok to Seoul choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
สิงคโปร์แอร์ไลน์Cheapest฿2,701Average฿3,261FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search สิงคโปร์แอร์ไลน์ flights
เวียดนามแอร์ไลน์Cheapest฿3,322Average฿11,011FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search เวียดนามแอร์ไลน์ flights
ทีเวย์แอร์Cheapest฿4,649Average฿10,769FlexibilityNo cancel feeOn-time88%COVID-19 safety
Search ทีเวย์แอร์ flights
โคเรียนแอร์Cheapest฿4,684Average฿21,269FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search โคเรียนแอร์ flights
เอวาแอร์Cheapest฿4,785Average฿5,280FlexibilityNo cancel feeOn-time74%COVID-19 safety
Search เอวาแอร์ flights
ไทยแอร์เอเชียเอ็กซ์Cheapest฿4,834Average฿9,874FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search ไทยแอร์เอเชียเอ็กซ์ flights
Air BusanCheapest฿5,352Average฿8,752FlexibilityNo cancel feeOn-time94%COVID-19 safety
Search Air Busan flights
จินแอร์Cheapest฿5,567Average฿12,249FlexibilityNo cancel feeOn-time78%COVID-19 safety
Search จินแอร์ flights
Eastar JetCheapest฿6,768Average฿10,282FlexibilityNo cancel feeOn-time86%COVID-19 safety
Search Eastar Jet flights
เจจูแอร์Cheapest฿6,842Average฿11,352FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search เจจูแอร์ flights

Hourly flight availability from Bangkok to Seoul

See what time of day planes typically take off from Bangkok to Seoul
13%of flight departuresEarly morningMidnight to 6 am
21%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
66%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Bangkok to Seoul

See how many times per day planes take to the skies headed from Bangkok to Seoul
Sunday27daily flights
Monday28daily flights
Tuesday29daily flights
Wednesday27daily flights
Thursday28daily flights
Friday26daily flights
Saturday28daily flights
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