Cheap flights from Bangkok Intl to Seoul

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The best prices from Bangkok Intl to Seoul are usually found in September or July, booked 60 days in advance, depart on a Wednesday or Tuesday and return on a Sunday

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

BKK - SEL
Price
฿ 7,782 - ฿ 11,404
SEL
Temperature
2 - 29 °C
SEL
Rainfall
20 - 411 mm

Popular in

April

High demand for flights, 20% potential price rise

Cheapest in

September

Best time to find cheap flights, 14% potential price drop

Round-trip from

฿ 7,782

From Bangkok Intl to Seoul

One-way from

฿ 5,059

One-way flight from Bangkok Intl to Seoul

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Bangkok Intl to Seoul?

Users have found that flying from Bangkok Intl to Seoul on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Users have found that booking a flight from Bangkok Intl to Seoul at least 61 days early can save you up to 22% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from Bangkok Intl to Seoul for as little as ฿ 9,668 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as ฿ 10,985 for flights departing within the next 3 days.

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

Due to multiple factors, expect to potentially pay more when booking in April. For low rates, September can be a great choice for travel to Seoul. Flights to Seoul from Bangkok Intl in September are about ฿ 9,087 on average during September, but can be found for as low as ฿ 6,046.

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

Unlike in the evening, when flights are generally more expensive, you can save up to 13% on flights from Bangkok Intl to Seoul by exploring options for tickets in the afternoon.

Cheap flights from Bangkok Intl to Seoul in January, February 2021

The best prices found for BKK to SEL flights in January, February
23 Feb - 26 Oct
฿ 14,457pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
   
2 STOPS
ICN
Incheon Intl
ICN
Incheon Intl
เซบู แปซิฟิค
 
1 STOP
BKK
Bangkok Suvarnabhumi
10 Feb - 10 May
฿ 14,577pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
HK เอ็กซเพรส
 
1 STOP
BKK
Bangkok Suvarnabhumi
23 Feb - 27 Oct
฿ 14,607pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
   
2 STOPS
ICN
Incheon Intl
ICN
Incheon Intl
HK เอ็กซเพรส
 
1 STOP
BKK
Bangkok Suvarnabhumi

Bangkok Intl to Seoul 2021 flight deals

Cheap flights to Seoul from Bangkok Intl found for this year
2 Mar - 10 Mar
฿ 6,735pp
BKK
Bangkok Suvarnabhumi
Jeju Air
Direct
ICN
Incheon Intl
ICN
Incheon Intl
Jeju Air
Direct
BKK
Bangkok Suvarnabhumi
14 Apr - 20 Apr
฿ 7,992pp
BKK
Bangkok Suvarnabhumi
T'way Air
Direct
ICN
Incheon Intl
ICN
Incheon Intl
T'way Air
Direct
BKK
Bangkok Suvarnabhumi
2 Jul - 5 Jul
฿ 8,770pp
BKK
Bangkok Suvarnabhumi
เซบู แปซิฟิค
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
เซบู แปซิฟิค
 
1 STOP
BKK
Bangkok Suvarnabhumi

Direct flights to Seoul from Bangkok Intl

Save time with Bangkok Intl to Seoul direct flight deals
2 Mar - 10 Mar
฿ 6,735pp
BKK
Bangkok Suvarnabhumi
Jeju Air
Direct
ICN
Incheon Intl
ICN
Incheon Intl
Jeju Air
Direct
BKK
Bangkok Suvarnabhumi
14 Apr - 20 Apr
฿ 7,992pp
BKK
Bangkok Suvarnabhumi
T'way Air
Direct
ICN
Incheon Intl
ICN
Incheon Intl
T'way Air
Direct
BKK
Bangkok Suvarnabhumi
1 Jul - 6 Jul
฿ 8,830pp
BKK
Bangkok Suvarnabhumi
T'way Air
Direct
ICN
Incheon Intl
ICN
Incheon Intl
T'way Air
Direct
BKK
Bangkok Suvarnabhumi

Last-minute flights from Bangkok Intl to Seoul

Late deals on return flights to Seoul from Bangkok Intl, departing today and this week
31 Jan - 1 Mar
฿ 18,678pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
Direct
ICN
Incheon Intl
ICN
Incheon Intl
Jeju Air
Direct
BKK
Bangkok Suvarnabhumi
27 Jan - 25 Feb
฿ 20,624pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Multiple Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
27 Jan - 3 Feb
฿ 21,192pp
BKK
Bangkok Suvarnabhumi
Singapore Airlines
 
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Singapore Airlines
 
1 STOP
BKK
Bangkok Suvarnabhumi

One-way flights to Seoul from Bangkok Intl

The cheapest one-way flights from Bangkok Intl to Seoul
05:00 - 12:30
T'way Air
Direct
5h 30m
BKK - ICN
T'way Air
฿ 5,059
Gotogate
21:00 - 04:25
Jeju Air
Direct
5h 25m
BKK - ICN
Jeju Air
฿ 6,526
Kiwi.com
07:25 - 18:35
เซบู แปซิฟิค
1 stop
9h 10m
BKK - ICN
เซบู แปซิฟิค
฿ 6,556
Kiwi.com

Related info for your journey

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

Flight FAQs

From Bangkok Intl to Seoul

Can I find flights from Bangkok Intl to Seoul for under ฿ 8,980 on Cheapflights?

Yes, there are multiple flights from Bangkok Intl to Seoul for under ฿ 8,980. The cheapest flight booked recently is on Jeju Air for just ฿ 6,735, but on average you can expect to pay ฿ 9,429.

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

Due to the rapidly changing circumstances due to COVID-19, airlines like Thai AirAsia X, Jeju Air, and Korean Air flying from Bangkok Suvarnabhumi to Seoul have implemented new flexible cancellation policies.

Are there direct flights from Bangkok Intl to Seoul for under ฿ 8,980 on Cheapflights?

Cheapflights has 20 direct flights from Bangkok Intl to Seoul under ฿ 8,980. A good price for a direct flight from Bangkok Intl to Seoul is less than ฿ 11,404.

Are there last-minute flights available from Bangkok Intl to Seoul for under ฿ 20,953?

There are currently 20+ open flights from Bangkok Intl to Seoul within the next 7 days for less than ฿ 20,953.

What days are direct flights available from Bangkok Intl to Seoul?

You can find direct flights on the following days: Tuesday.

Is Bangkok Intl weather warmer or cooler than Seoul?

Our data indicates that the weather will be 36 °C on average in the month of April. The temperature in Seoul is typically colder than in Bangkok Intl. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long does is the flight from Bangkok Intl to Seoul?

A quick flight from Bangkok Intl to Seoul can take about 5h 15m. Jin Air provides one of the quickest options available for as low as ฿ 10,627. All flights are typically direct.

What are the cheapest airlines to flying from Bangkok Intl to Seoul return?

Flying on Jeju Air is currently your cheapest option to Seoul, with prices starting at ฿ 6,735. Additional return tickets that might be worth considering are offered by T'way Air and เซบู แปซิฟิค, with the lowest prices starting at ฿ 7,992 and ฿ 8,771, respectively. Jeju Air is priced at 25% lower than the current average price of a flight leaving 3 months from now.

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

฿ 2,994 is the cheapest one-way deal found within the past few days, from เซบู แปซิฟิค. You may also be able to find cheap deals on T'way Air and HK เอ็กซเพรส, with prices starting from ฿ 4,161 and ฿ 5,987, respectively.

Alternative routes for Bangkok Intl to Seoul

Destination information for Seoul

Things to know before you go. Useful info for your trip from Bangkok Intl to Seoul
Today's exchange rate
฿ 1 = 37 원
Flight duration
5h 46m
Average temperature for January in Seoul
2.0 °C
Avg rainfall for January in Seoul
22.0 mm

Airports servicing Bangkok

Airports servicing Seoul

Top 10 airlines flying from Bangkok Intl to Seoul

The chart below displays the airlines Cheapflights users travelling from Bangkok Intl to Seoul choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
T'way Air
฿ 106 ฿ 266 No cancel fee 88%

We couldn't confirm the COVID-19 safety measures taken by T'way Air. Please check directly on their website for additional information.

Search T'way Air flights
Jin Air
฿ 135 ฿ 273 No cancel fee 78%

We couldn't confirm the COVID-19 safety measures taken by Jin Air. Please check directly on their website for additional information.

Search Jin Air flights
Air Macau
฿ 247 ฿ 292 No cancel fee 56%

We couldn't confirm the COVID-19 safety measures taken by Air Macau. Please check directly on their website for additional information.

Search Air Macau flights
Eastar Jet
฿ 207 ฿ 314 No cancel fee 86%

We couldn't confirm the COVID-19 safety measures taken by Eastar Jet. Please check directly on their website for additional information.

Search Eastar Jet flights
Hong Kong Airlines
฿ 229 ฿ 319 No cancel fee 65%

We couldn't confirm the COVID-19 safety measures taken by Hong Kong Airlines. Please check directly on their website for additional information.

Search Hong Kong Airlines flights
Vietnam Airlines
฿ 298 ฿ 335 No cancel fee 81%
Search Vietnam Airlines flights
China Southern
฿ 253 ฿ 353 No cancel fee 69%

We couldn't confirm the COVID-19 safety measures taken by China Southern. Please check directly on their website for additional information.

Search China Southern flights
ไชนาอีสเทิร์น
฿ 318 ฿ 355 No cancel fee 62%

We couldn't confirm the COVID-19 safety measures taken by ไชนาอีสเทิร์น. Please check directly on their website for additional information.

Search ไชนาอีสเทิร์น flights
Lao Airlines
฿ 244 ฿ 364 No cancel fee 83%

We couldn't confirm the COVID-19 safety measures taken by Lao Airlines. Please check directly on their website for additional information.

Search Lao Airlines flights
Cathay Pacific
฿ 344 ฿ 435 No cancel fee 72%
Search Cathay Pacific flights

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Hourly flight availability from Bangkok Intl to Seoul

Early morning Midnight to 6 AM 87% of flight departures
Afternoon Midday to 6 PM 7% of flight departures
Morning 6 AM to midday 6% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Bangkok Intl to Seoul
Sunday
5 daily flights
Monday
4 daily flights
Tuesday
4 daily flights
Wednesday
7 daily flights
Thursday
6 daily flights
Friday
5 daily flights
Saturday
8 daily flights
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