Cheap flights from Bangkok to Seoul

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

How to find the cheapest flight from Bangkok to Seoul

All the information you need to plan the best TH1 to SEL flight in 2022: compare Bangkok to Seoul flight prices with the expected peak season, weather and rainfall in Seoul.

BKK - SEL

Price

฿260 - ฿381

SEL

Temperature

2 - 25 °C

SEL

Rainfall

27 - 253 mm

Popular inAprilHigh demand for flights, 20% potential price rise
Cheapest inSeptemberBest time to find cheap flights, 14% potential price drop
Round-trip from฿8,886From Bangkok to Seoul (SEL)
One-way from฿4,272One-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 61 days in advance to save up to 22% 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 61 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 ฿11,039, or ฿12,543 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 ฿10,375. You can even find prices in September for less than ฿10,375, as users have found deals to Seoul from as low as ฿6,904. The month of April 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 25%.

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 May, June 2022

The best prices found for Bangkok 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

Bangkok to Seoul 2022 flight deals

Cheap flights to Seoul from Bangkok 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 Bangkok 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 ไทยแอร์เอเชียเอ็กซ์ flights from Bangkok to Seoul

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

12 Aug - 17 Aug
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 30m
ICN

Incheon Intl

BKK

Bangkok Suvarnabhumi

Nonstop

5h 50m
฿9,467

ไทยแอร์เอเชียเอ็กซ์

View Deal

Deal found 22 May 2022

Direct flights to Seoul from Bangkok

Save time with Bangkok 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 Bangkok to Seoul

Late deals on return flights to Seoul from Bangkok, 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 Bangkok

The cheapest one-way flights from Bangkok to Seoul
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

22 Jul
BKK

Bangkok Suvarnabhumi

ICN

Incheon Intl

Nonstop

5h 40m
฿4,682

เจจูแอร์

View Deal

Deal found 24 May 2022

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 9 inbound flights from Bangkok per day. You should also have plenty of airline options to choose from since 21 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. การบินไทย, เอเชียน่าแอร์ไลน์, and ไทยแอร์เอเชียเอ็กซ์ are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like การบินไทย with this kind of flexibility.

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

Yes, there are multiple flights from Bangkok 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 Bangkok to Seoul for under ฿8,800 on Cheapflights?

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

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

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

What days are direct flights available from Bangkok to Seoul?

Direct flights are available for this route on the following days: Tuesday, Wednesday, Friday, Saturday.

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

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

How long is the flight from Bangkok to Seoul?

ไทยแอร์เอเชียเอ็กซ์, เจจูแอร์, and จินแอร์ can get you from Bangkok to Seoul in just under 5h 20m. Your travel time will be generally consistent. The distance between Bangkok and Seoul is about 3687 km. All flights are typically direct.

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

Cheapflights users have booked flights from Bangkok to Seoul round-trip from ฿8,920. Other airlines that can offer you cheap pricing are เจจูแอร์, from ฿9,706, and จินแอร์, from ฿9,911. ไทยแอร์เอเชียเอ็กซ์ is currently priced 14% below the average price you’ll pay for this route.

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

฿4,272 is the cheapest one-way deal found within the past few days, from จินแอร์. You may also be able to find cheap deals on ไทยแอร์เอเชียเอ็กซ์ and เจจูแอร์, with prices starting from ฿4,648 and ฿4,682, respectively.

What are the most popular routes from Bangkok 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 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: เอสเซเว่น แอร์ไลน์ (86%), ออสเตรียนแอร์ไลน์ (85%), แอร์แคนาดา (85%).

What are the cheapest flights from Bangkok to Seoul?

Looking for the cheapest flight from Bangkok to Seoul? While on average our users pay ฿30,216, our data indicates the cheapest price to be ฿6,038. The most popular route (Bangkok Suvarnabhumi - Incheon Intl), is priced around ฿10,560.

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 ฿17,200 pp

Top 5 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฿2,821Average฿13,217FlexibilityNo 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฿22,670FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search โคเรียนแอร์ flights
ไทยแอร์เอเชียเอ็กซ์Cheapest฿4,616Average฿10,662FlexibilityNo 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 Bangkok to Seoul

See what time of day planes typically take off from Bangkok 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

Weekly flight availability from Bangkok to Seoul

See how many times per day planes take to the skies headed from Bangkok to Seoul
Sunday9daily flights
Monday10daily flights
Tuesday9daily flights
Wednesday10daily flights
Thursday9daily flights
Friday10daily flights
Saturday10daily flights