Cheap flights from Bangkok to Seoul

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs Cheapflights |
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

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

What is the cheapest day to fly return from Bangkok to Seoul?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 23% when planning your travel around this day of the week.

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

To save on the cost of your flight from Bangkok to Seoul, book at least 22 days before your planned departure. Booking around this time can save you about 11% on the cost of this flight compared to booking a flight leaving this week. We have found prices from ฿ 288,304 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as ฿ 323,016.

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

Due to multiple factors, expect to potentially pay more when booking in January. For low rates, June can be a great choice for travel to Seoul. Flights to Seoul from Bangkok in June are about ฿ 9,712 on average during June, but can be found for as low as ฿ 6,738.

When is the cheapest time to fly from Bangkok to Seoul (TH1 - SEL)?

When flying from Bangkok to Seoul, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 12% versus a flight in the evening.

Cheap flights from Bangkok to Seoul in August, September 2020

The best prices found for BKK to SEL flights in August, September
9 Aug - 15 Nov
฿ 204pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
 
1 STOP
ICN
Seoul Incheon Intl
ICN
Seoul Incheon Intl
T'way Air
Direct
BKK
Bangkok Suvarnabhumi
3 Aug - 15 Nov
฿ 258pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
     
3 STOPS
ICN
Seoul Incheon Intl
ICN
Seoul Incheon Intl
T'way Air
Direct
BKK
Bangkok Suvarnabhumi
17 Aug - 31 Aug
฿ 283pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
Direct
ICN
Seoul Incheon Intl
ICN
Seoul Incheon Intl
HK เอ็กซเพรส
 
1 STOP
BKK
Bangkok Suvarnabhumi

Bangkok to Seoul 2020 flight deals

Cheap flights to Seoul from Bangkok found for this year
2 Sep - 2 Nov
฿ 184pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
   
2 STOPS
ICN
Seoul Incheon Intl
ICN
Seoul Incheon Intl
T'way Air
Direct
BKK
Bangkok Suvarnabhumi
19 Nov - 22 Nov
฿ 190pp
BKK
Bangkok Suvarnabhumi
Jeju Air
Direct
ICN
Seoul Incheon Intl
ICN
Seoul Incheon Intl
Jeju Air
Direct
BKK
Bangkok Suvarnabhumi
20 Nov - 22 Nov
฿ 191pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
   
2 STOPS
ICN
Seoul Incheon Intl
ICN
Seoul Incheon Intl
T'way Air
Direct
BKK
Bangkok Suvarnabhumi

Direct flights to Seoul from Bangkok

Save time with Bangkok to Seoul direct flight deals
19 Nov - 22 Nov
฿ 190pp
BKK
Bangkok Suvarnabhumi
Jeju Air
Direct
ICN
Seoul Incheon Intl
ICN
Seoul Incheon Intl
Jeju Air
Direct
BKK
Bangkok Suvarnabhumi
1 Sep - 2 Nov
฿ 204pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
Direct
ICN
Seoul Incheon Intl
ICN
Seoul Incheon Intl
T'way Air
Direct
BKK
Bangkok Suvarnabhumi
23 Nov - 28 Nov
฿ 212pp
BKK
Bangkok Suvarnabhumi
T'way Air
Direct
ICN
Seoul Incheon Intl
ICN
Seoul Incheon Intl
T'way Air
Direct
BKK
Bangkok Suvarnabhumi

Last-minute flights from Bangkok to Seoul

Late deals on return flights to Seoul from Bangkok, departing today and this week
23 Jul - 29 Oct
฿ 335pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
Direct
ICN
Seoul Incheon Intl
ICN
Seoul Incheon Intl
Air Macau
 
1 STOP
BKK
Bangkok Suvarnabhumi
23 Jul - 29 Oct
฿ 342pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
Direct
ICN
Seoul Incheon Intl
ICN
Seoul Incheon Intl
T'way Air
Direct
BKK
Bangkok Suvarnabhumi
23 Jul - 29 Oct
฿ 346pp
BKK
Bangkok Suvarnabhumi
Multiple airlines
Direct
ICN
Seoul Incheon Intl
ICN
Seoul Incheon Intl
HK เอ็กซเพรส
 
1 STOP
BKK
Bangkok Suvarnabhumi

One-way flights to Seoul from Bangkok

The cheapest one-way flights from Bangkok to Seoul
21:05 - 04:25
Jin Air
Direct
5h 20m
BKK - ICN
Jin Air
฿ 5,310
KAYAK
22:35 - 06:05
Thai AirAsia X
Direct
5h 30m
DMK - ICN
Thai AirAsia X
฿ 5,341
KAYAK
09:50 - 01:45
VietJet Air
1 stop
13h 55m
BKK - ICN
VietJet Air
฿ 5,528
Kiwi.com

Related info for your journey

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

Flight FAQs

From Bangkok to Seoul

Can I find flights from Bangkok to Seoul for under ฿ 200 on Cheapflights?

Yes, there are multiple flights from Bangkok to Seoul for under ฿ 200. The cheapest flight booked recently is on Multiple Airlines for just ฿ 184, but on average you can expect to pay ฿ 223.

Are there direct flights from Bangkok to Seoul for under ฿ 200 on Cheapflights?

Cheapflights has 20 direct flights from Bangkok to Seoul under ฿ 200. A good price for a direct flight from Bangkok to Seoul is less than ฿ 244.

Are there last-minute flights available from Bangkok to Seoul for under ฿ 400?

There are currently 20+ open flights from Bangkok to Seoul within the next 7 days for less than ฿ 400.

What days are direct flights available from Bangkok to Seoul?

Days when direct flights are available for this flight are: Tuesday, Thursday.

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

Travellers can expect 2 flights from Bangkok to Seoul on average per day.
Early Morning (Midnight to 6am) - 50% of flight departures
Evening (6pm - Midnight) - 50% of flight departures

Is Bangkok weather warmer or cooler than Seoul?

We forecast the temperature to be around the 36 °Cs in April, on average. The temperature in Seoul is generally colder than in Bangkok. Book flights in a timely manner in correlation to your departure date.

How long does is the flight from Bangkok to Seoul?

There are many flights that can get you from Bangkok to Seoul in 5h 20m. Fly via Jin Air, Thai AirAsia X, or Jeju Air to get the fastest option. There are 3687 km between Bangkok and Seoul. All flights are typically direct.

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

Jeju Air, at ฿ 5,900, was found to be the cheapest airline from Bangkok to Seoul.Alternate airlines flying return to your destination include T'way Air and Hong Kong Airlines.

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

For one-way options, check prices for Jin Air. According to our data, you can fly for as low as ฿ 4,534. Users have also found prices from ฿ 4,751 and ฿ 4,814 on Jin Air and Hong Kong Airlines, respectively.

Alternative routes for Bangkok to Seoul

Destination information for Seoul

Things to know before you go. Useful info for your trip from Bangkok to Seoul
Today's exchange rate
฿ 1 = 38 원
Flight duration
5h 44m
Average temperature for August in Seoul
29.0 °C
Avg rainfall for August in Seoul
358.0 mm

Airports servicing Bangkok

Don Mueang International (DMK)

Airports servicing Seoul

Gimpo Intl (GMP)

Hourly flight availability from Bangkok to Seoul

Early morning Midnight to 6 AM 73% of flight departures
Evening 6 PM to midnight 17% of flight departures
Morning 6 AM to midday 10% of flight departures
Afternoon Midday to 6 PM 0% of flight departures
Midnight
6 AM
Noon
6 PM
Home Asia Korea Seoul Cheap flights from Bangkok to Seoul