Cheap flights Bangkok (Suvarnabhumi) to Seoul

From

To

Depart

Return

Passengers

1 passenger, economy

Nonstop flights from Bangkok to Seoul: Thai Vietjet Air, Jeju Air, Thai AirAsia and 6 more. Nonstop flights per week: 40. Flight time: 5 hours 35 minutes. Distance: 3656 km. Tickets from KSh14 447 (departure 14 March).

Prices updated on 23 October at 11:04

See also: Seoul — Bangkok (Suvarnabhumi)Flights from Bangkok (Suvarnabhumi)Flights to Seoul

Direct flight schedule Bangkok — Seoul

Direct flights: 7 · Airlines: 7 · First departure: 02:40 · Last departure: 22:50

Departure → arrivalFlightAirport DaysDurationPrice

02:40→10:00 Thai Vietjet Air VZ 850 SuvarnabhumiBKK MonTueWedThuFriSatSun 5h 20min

18:25→02:20⁺¹ Eastar Jet ZE 512 SuvarnabhumiBKK MonTueWedThuFriSatSun 5h 55min

18:55→02:35⁺¹ Air Premia YP 602 SuvarnabhumiBKK MonTueWedThuFriSatSun 5h 40min

21:00→04:25⁺¹ Jeju Air 7C 2504 SuvarnabhumiBKK MonTueWedThuFriSatSun 5h 25min

21:30→05:00⁺¹ T'Way Air TW 102 SuvarnabhumiBKK MonTueWedThuFriSatSun 5h 30min

22:30→06:05⁺¹ Thai AirAsia FD 677 Don MueangDMK MonTueWedThuFriSatSun 5h 35min

22:50→06:05⁺¹ Jin Air LJ 2 SuvarnabhumiBKK MonTueWedThuFriSatSun 5h 15min

Local time: departure at the departure airport, arrival at the arrival airport. Days and prices are based on tickets found for the coming months.

Low price calendar

From

To

Lowest price of the month Wed, 28 Oct · One way from KSh17 144

Prices as of 23 October, 11:05 Moscow time

Cheap flights Bangkok to Seoul

Thai Vietjet Air

Mon, Tue, Wed, Thu, Fri, Sat, Sun

Price from

KSh15 939

Thai AirAsia

Mon, Tue, Wed, Thu, Fri, Sat, Sun

Price from

KSh17 144

T'Way Air

Mon, Tue, Wed, Thu, Fri, Sat

Price from

KSh18 268

Vietnam Airlines

Mon, Tue, Wed, Thu, Fri, Sat, Sun

Price from

KSh18 452

Eastar Jet

Mon, Tue, Wed, Thu, Fri, Sat, Sun

Price from

KSh19 892

Jeju Air

Mon, Wed, Thu, Fri

Price from

KSh20 264

Thai Lion Air

Sat, Sun

Price from

KSh20 304

Sun PhuQuoc Airways

Mon, Fri, Sat, Sun

Price from

KSh20 608

Nok Air

Fri, Sun

Price from

KSh21 427

Jin Air

Thu, Fri

Price from

KSh21 727

Shandong Airlines

Mon, Tue, Wed, Thu, Fri, Sat, Sun

Price from

KSh21 901

Hainan Airlines

Fri

Price from

KSh22 033

Air China

Mon, Tue, Wed, Sun

Price from

KSh23 402

VietJet Air

Mon, Tue, Wed, Thu, Fri, Sun

Price from

KSh23 452

China Southern Airlines

Sun

Price from

KSh23 994

Which airlines offer the cheapest flights from Bangkok to Seoul?

Based on collected data, the cheapest flights are offered by Jeju Air with an average ticket price of KSh18 291.

Jeju Air Average price: KSh18 291 · Flights: 1 · Direct: 1
Hahn Air Systems Average price: KSh19 201 · Flights: 1 · Direct: 0
Eastar Jet Average price: KSh19 547 · Flights: 1 · Direct: 1
Vietravel Airlines Average price: KSh19 754 · Flights: 1 · Direct: 0
Thai Lion Air Average price: KSh19 888 · Flights: 3 · Direct: 1
Thai Vietjet Air Average price: KSh20 109 · Flights: 10 · Direct: 2
T'Way Air Average price: KSh20 235 · Flights: 1 · Direct: 1
Thai AirAsia Average price: KSh20 398 · Flights: 13 · Direct: 1
Vietnam Airlines Average price: KSh21 164 · Flights: 15 · Direct: 1
Sun PhuQuoc Airways Average price: KSh21 272 · Flights: 1 · Direct: 0

Which airlines fly most often from Bangkok to Seoul?

The most flight options on this route are offered by Vietnam Airlines — options found: 15.

Vietnam Airlines Flights: 15 · Direct: 1
Thai AirAsia Flights: 13 · Direct: 1
Thai Vietjet Air Flights: 10 · Direct: 2
VietJet Air Flights: 5 · Direct: 0
Thai Lion Air Flights: 3 · Direct: 1
Shandong Airlines Flights: 2 · Direct: 0
Nok Air Flights: 2 · Direct: 0
Airasia Sdn BHD Flights: 2 · Direct: 0
Air China Flights: 2 · Direct: 0
Jeju Air Flights: 1 · Direct: 1

Round trip Bangkok — Seoul

Trip	Outbound	Return	Outbound + return	Total
Weekend trip	Sat, 16 Jan	Mon, 18 Jan	KSh16 112 + KSh15 913
One week	Mon, 9 Nov	Sun, 15 Nov	KSh18 870 + KSh13 798
Two weeks	Mon, 2 Nov	Sun, 15 Nov	KSh18 268 + KSh13 798

Two one-way tickets combined, price per adult. Tap a price to search these dates.

Prices as of 23 October, 11:05 Moscow time

Which month is cheapest to fly Bangkok — Seoul?

Cheapest month: February — a one-way ticket usually costs around KSh17 721, 6% below average. Most expensive month: March — around KSh19 825.

February 2027usually KSh17 721 · 6% below average

One-way ticket prices for departures in that month. “Usually” is the median of the lowest daily prices.

Prices as of 23 October, 11:05 Moscow time

How many days before departure is it cheapest to buy a Bangkok — Seoul ticket?

The cheapest departure right now is Wed, 28 Oct — from KSh17 144. Days before departure: 5.

Before departureDeparture dateDifference from lowestPrice

1–3 days Sun, 25 Oct 11% more

4–7 days Wed, 28 Oct cheapest

8–14 days Tue, 3 Nov 4% more

15–21 days Wed, 11 Nov 3% more

22–30 days Wed, 18 Nov 2% more

Lowest prices for departures in the next 30 days.

How many flights per day operate from Bangkok to Seoul?

Most flights operate on Sun (39), the fewest on Tue (27).

Mon Flights: 36 · Direct: 6
Tue Flights: 27 · Direct: 4
Wed Flights: 33 · Direct: 5
Thu Flights: 33 · Direct: 7
Fri Flights: 34 · Direct: 8
Sat Flights: 30 · Direct: 5
Sun Flights: 39 · Direct: 5

Popular destinations from Bangkok

All →

BKK

Bangkok — Phuket

Thailand → Thailand

HKT

from

KSh2 167

BKK

Bangkok — Nakhon Si Thammarat

Thailand → Thailand

NST

from

KSh2 827

BKK

Bangkok — Surat Thani

Thailand → Thailand

URT

from

KSh3 245

BKK

Bangkok — Krabi

Thailand → Thailand

KBV

from

KSh3 503

BKK

Bangkok — Chiang Mai

Thailand → Thailand

CNX

from

KSh3 599

BKK

Bangkok — Ubon Ratchathani

Thailand → Thailand

UBP

from

KSh3 699

BKK

Bangkok — Khon Kaen

Thailand → Thailand

KKC

from

KSh3 728

BKK

Bangkok — Udon Thani

Thailand → Thailand

UTH

from

KSh3 820

BKK

Bangkok — Phitsanulok

Thailand → Thailand

PHS

from

KSh3 847

Popular destinations to Seoul

All →

CJU

Jeju — Seoul

South Korea → South Korea

SEL

from

KSh2 578

PUS

Busan — Seoul

South Korea → South Korea

SEL

from

KSh7 156

NHA

Nha Trang — Seoul

Vietnam → South Korea

SEL

from

KSh8 263

SHA

Shanghai — Seoul

China → South Korea

SEL

from

KSh8 918

BJS

Beijing — Seoul

China → South Korea

SEL

from

KSh9 175

OSA

Osaka — Seoul

Japan → South Korea

SEL

from

KSh11 905

TYO

Tokyo — Seoul

Japan → South Korea

SEL

from

KSh12 490

HRB

Harbin — Seoul

China → South Korea

SEL

from

KSh12 551

KWJ

Gwangju — Seoul

South Korea → South Korea

SEL

from

KSh13 010

Cheap flights Bangkok to Seoul

Price from: KSh15 401
Average price: KSh20 514
Cheapest: February
Flight time: 5 hours 35 minutes
Distance: 3 656 km
Рейсов в неделю: 40
Airlines: 20
Most frequent flight: FD 638

Prices as of 23 October, 11:04 Moscow time

Airports on the Bangkok — Seoul route

From → to	Flights	Direct	Airlines	Price from
SuvarnabhumiBKK Incheon International AirportICN Cheapest	45	8	16
Don Mueang International AirportDMK Incheon International AirportICN	20	2	4
SuvarnabhumiBKK Gimpo International AirportGMP	1	0	1

Departure airports · Bangkok

SuvarnabhumiBKK
Don Mueang International AirportDMK ≈ 30 km from the centre

Arrival airports · Seoul

Passenger reviews

No reviews for this route yet

Internet abroad

eSIM · South Korea

jjang

5 GB

data

30

days

KSh1 356

jjang

10 GB

data

30

days

KSh2 465

lgu

data

10

days

KSh3 944

jjang

20 GB

data

30

days

KSh3 944

jjang

1 GB

data

7

days

KSh555

Frequently Asked Questions

Yes. Nonstop flights from Bangkok to Seoul are operated by: Thai Vietjet Air, Jeju Air, Thai AirAsia, Jin Air, Thai Lion Air, T'Way Air, Vietnam Airlines, Air Premia and 1 more. A nonstop flight takes 5 hours 35 minutes on average. Nonstop tickets start at KSh15 589.

The average ticket price Bangkok Seoul is KSh20 514. The cheapest ticket costs KSh15 096, operated by Shandong Airlines, flight SC 4080, departing Bangkok on 7 November at 22:25, arriving Seoul on 8 November at 10:25. Prices as of 23 October.

A nonstop flight takes 5 hours 35 minutes on average. The fastest is LJ 2 Jin Air: 5 hours 15 minutes. With a connection: from 7 hours 25 minutes, usually about 17 hours.

Flights from Bangkok to Seoul depart from these airports: Suvarnabhumi (BKK), Don Mueang International Airport (DMK). Most flights depart from Suvarnabhumi. Arrival: Incheon International Airport (ICN), Gimpo International Airport (GMP).

Based on prices for the coming months, the cheapest month to fly is February 2027: tickets from KSh15 401. The most expensive month is November, with tickets from KSh17 461.

Tickets from Bangkok to Seoul are sold by: Vietnam Airlines, Thai AirAsia, Thai Vietjet Air, VietJet Air, Thai Lion Air, Airasia Sdn BHD, Air China, Nok Air, Shandong Airlines, Jeju Air. Nonstop: Thai Vietjet Air, Jeju Air, Thai AirAsia, Jin Air, Thai Lion Air, T'Way Air, Vietnam Airlines, Air Premia, Eastar Jet.

The distance from Bangkok to Seoul is 3656 km.

Tickets from Seoul to Bangkok start at KSh11 115. The average price is KSh19 679. Nonstop flights are operated by: T'Way Air, Thai Vietjet Air, Eastar Jet, Jeju Air, Thai AirAsia, Jin Air, Thai Lion Air, Air Premia. All tickets Seoul — Bangkok