Cheap flights Seoul to Bangkok (Suvarnabhumi)

From

To

Depart

Return

Passengers

1 passenger, economy

Nonstop flights from Seoul to Bangkok: T'Way Air, Thai Vietjet Air, Eastar Jet and 5 more. Nonstop flights per week: 45. Flight time: 6 hours 10 minutes. Distance: 3665 km. Tickets from C$125 (departure 26 March).

Prices updated on 20 October at 11:10

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

Direct flight schedule Seoul — Bangkok

Direct flights: 8 · Airlines: 6 · First departure: 05:20 · Last departure: 13:50

Departure → arrivalFlightAirport DaysDurationPrice

05:20→09:30 Thai AirAsia FD 678 IncheonICN MonTueWedThuFriSatSun 6h 10min

06:10→10:00 Thai Vietjet Air VZ 0851 IncheonICN MonTueWedThuFriSatSun 5h 50min

06:10→10:20 Thai Vietjet Air VZ 851 IncheonICN MonTueWedThuFriSatSun 6h 10min

11:05→15:25 Eastar Jet ZE 511 IncheonICN MonTueWedThuFriSatSun 6h 20min

11:15→15:25 Air Premia YP 601 IncheonICN MonTueWedThuFriSatSun 6h 10min

13:30→17:50 Jeju Air 7C 2503 IncheonICN MonTueWedThuFriSatSun 6h 20min

13:50→18:10 T'Way Air TW 0101 IncheonICN MonTueWedThuFriSatSun 6h 20min

13:50→18:10 T'Way Air TW 101 IncheonICN MonTueWedThuFriSatSun 6h 20min

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 Thu, 29 Oct · One way from C$175

Prices as of 20 October, 11:11 Moscow time

Cheap flights Seoul to Bangkok

Thai Vietjet Air

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

Price from

C$153

Thai Lion Air

Sun

Price from

C$156

Thai AirAsia

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

Price from

C$172

Eastar Jet

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

Price from

C$181

Air Premia

Tue, Thu, Fri, Sun

Price from

C$185

Shandong Airlines

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

Price from

C$199

T'Way Air

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

Price from

C$202

Vietnam Airlines

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

Price from

C$207

VietJet Air

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

Price from

C$213

Air Busan

Sat

Price from

C$215

Jeju Air

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

Price from

C$215

Scoot

Mon, Wed, Sat

Price from

C$225

Jin Air

Mon

Price from

C$240

CEBU Pacific Air

Fri, Sat, Sun

Price from

C$240

Rheintalflug

Fri

Price from

C$245

China Eastern

Mon, Wed, Thu

Price from

C$256

Which airlines offer the cheapest flights from Seoul to Bangkok?

Based on collected data, the cheapest flights are offered by Thai Lion Air with an average ticket price of C$156.

Thai Lion Air Average price: C$156 · Flights: 1 · Direct: 1
Eastar Jet Average price: C$199 · Flights: 3 · Direct: 2
Thai AirAsia Average price: C$202 · Flights: 1 · Direct: 1
Thai Vietjet Air Average price: C$206 · Flights: 2 · Direct: 2
Sun PhuQuoc Airways Average price: C$207 · Flights: 1 · Direct: 0
T'Way Air Average price: C$209 · Flights: 5 · Direct: 2
Air Premia Average price: C$213 · Flights: 1 · Direct: 1
Jeju Air Average price: C$215 · Flights: 3 · Direct: 1
Air Busan Average price: C$229 · Flights: 2 · Direct: 0
Vietnam Airlines Average price: C$231 · Flights: 8 · Direct: 0

Which airlines fly most often from Seoul to Bangkok?

The most flight options on this route are offered by VietJet Air — options found: 9.

VietJet Air Flights: 9 · Direct: 0
Vietnam Airlines Flights: 8 · Direct: 0
Shandong Airlines Flights: 6 · Direct: 0
T'Way Air Flights: 5 · Direct: 2
China Eastern Flights: 4 · Direct: 0
Eastar Jet Flights: 3 · Direct: 2
Jeju Air Flights: 3 · Direct: 1
Thai Vietjet Air Flights: 2 · Direct: 2
Air Busan Flights: 2 · Direct: 0
Scoot Flights: 2 · Direct: 0

Round trip Seoul — Bangkok

Trip	Outbound	Return	Outbound + return	Total
Weekend trip	Fri, 13 Nov	Sun, 15 Nov	C$175 + C$222
One week	Fri, 8 Jan	Sat, 16 Jan	C$174 + C$182
Two weeks	Fri, 8 Jan	Fri, 22 Jan	C$174 + C$183

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

Prices as of 20 October, 11:11 Moscow time

Which month is cheapest to fly Seoul — Bangkok?

Cheapest month: March — a one-way ticket usually costs around C$186, 10% below average. Most expensive month: October — around C$225.

March 2027usually C$186 · 10% below average

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

Prices as of 20 October, 11:11 Moscow time

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

The cheapest departure right now is Sun, 15 Nov — from C$156. Days before departure: 24. 4–7 days before departure tickets cost from C$175, 1–3 days before — from C$227.

Before departureDeparture dateDifference from lowestPrice

1–3 days Sat, 24 Oct 45% more

4–7 days Thu, 29 Oct 12% more

8–14 days Sun, 1 Nov 12% more

15–21 days Sat, 7 Nov 24% more

22–30 days Sun, 15 Nov cheapest

Lowest prices for departures in the next 30 days.

How many flights per day operate from Seoul to Bangkok?

Most flights operate on Sat (26), the fewest on Tue (20).

Mon Flights: 24 · Direct: 8
Tue Flights: 20 · Direct: 6
Wed Flights: 24 · Direct: 6
Thu Flights: 23 · Direct: 7
Fri Flights: 22 · Direct: 5
Sat Flights: 26 · Direct: 6
Sun Flights: 26 · Direct: 7

Popular destinations from Seoul

All →

SEL

Seoul — Jeju

South Korea → South Korea

CJU

from

C$27

SEL

Seoul — Busan

South Korea → South Korea

PUS

from

C$35

SEL

Seoul — Yeosu

South Korea → South Korea

RSU

from

C$40

SEL

Seoul — Ulsan

South Korea → South Korea

USN

from

C$49

SEL

Seoul — Pohang

South Korea → South Korea

KPO

from

C$54

SEL

Seoul — Jinju

South Korea → South Korea

HIN

from

C$54

SEL

Seoul — Daegu

South Korea → South Korea

TAE

from

C$54

SEL

Seoul — Gwangju

South Korea → South Korea

KWJ

from

C$58

SEL

Seoul — Fukuoka

South Korea → Japan

FUK

from

C$65

Popular destinations to Bangkok

All →

URT

Surat Thani — Bangkok

Thailand → Thailand

BKK

from

C$17

CNX

Chiang Mai — Bangkok

Thailand → Thailand

BKK

from

C$23

HKT

Phuket — Bangkok

Thailand → Thailand

BKK

from

C$37

KBV

Krabi — Bangkok

Thailand → Thailand

BKK

from

C$43

NST

Nakhon Si Thammarat — Bangkok

Thailand → Thailand

BKK

from

C$82

KKC

Khon Kaen — Bangkok

Thailand → Thailand

BKK

from

C$87

PHS

Phitsanulok — Bangkok

Thailand → Thailand

BKK

from

C$87

NHA

Nha Trang — Bangkok

Vietnam → Thailand

BKK

from

C$88

DAD

Da Nang — Bangkok

Vietnam → Thailand

BKK

from

C$89

Cheap flights Seoul to Bangkok

Price from: C$125
Average price: C$222
Cheapest: March
Flight time: 6 hours 10 minutes
Distance: 3 665 km
Рейсов в неделю: 45
Airlines: 18
Most frequent flight: VN 433

Prices as of 20 October, 11:10 Moscow time

Airports on the Seoul — Bangkok route

From → to	Flights	Direct	Airlines	Price from
Incheon International AirportICN SuvarnabhumiBKK Cheapest	48	9	15
Incheon International AirportICN Don Mueang International AirportDMK	9	2	5
Gimpo International AirportGMP SuvarnabhumiBKK	1	0	1

Departure airports · Seoul

Arrival airports · Bangkok

SuvarnabhumiBKK
Don Mueang International AirportDMK ≈ 30 km from the centre

Passenger reviews

No reviews for this route yet

Internet abroad

eSIM · Thailand

maew

10 GB

data

30

days

C$15

maew

20 GB

data

30

days

C$25

dtac

data

15

days

C$26

dtac

data

30

days

C$46

maew

data

10

days

C$49

Frequently Asked Questions

Yes. Nonstop flights from Seoul to Bangkok are operated by: T'Way Air, Thai Vietjet Air, Eastar Jet, Jeju Air, Thai AirAsia, Jin Air, Thai Lion Air, Air Premia. A nonstop flight takes 6 hours 10 minutes on average. Nonstop tickets start at C$125.

The average ticket price Seoul Bangkok is C$222. The cheapest ticket costs C$125, operated by Thai Vietjet Air, flight VZ 851, departing Seoul on 26 March at 06:10, arriving Bangkok on 26 March at 10:00. Prices as of 20 October.

A nonstop flight takes 6 hours 10 minutes on average. The fastest is SL 353 Thai Lion Air: 5 hours 45 minutes. With a connection: from 8 hours, usually about 13 hours.

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

Based on prices for the coming months, the cheapest month to fly is March 2027: tickets from C$125. The most expensive month is April 2027, with tickets from C$181.

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

The distance from Seoul to Bangkok is 3665 km.

Tickets from Bangkok to Seoul start at C$163. The average price is C$231. Nonstop flights 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. All tickets Bangkok — Seoul