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 NZ$158 (departure 26 March).

Prices updated on 22 October at 11:05

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 NZ$220

Prices as of 22 October, 11:06 Moscow time

Cheap flights Seoul to Bangkok

Thai Vietjet Air

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

Price from

NZ$193

Thai Lion Air

Sun

Price from

NZ$196

Thai AirAsia

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

Price from

NZ$217

Eastar Jet

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

Price from

NZ$228

Air Premia

Tue, Thu, Fri, Sun

Price from

NZ$233

Shandong Airlines

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

Price from

NZ$251

VietJet Air

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

Price from

NZ$254

T'Way Air

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

Price from

NZ$255

Vietnam Airlines

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

Price from

NZ$261

Air Busan

Sat

Price from

NZ$270

Jeju Air

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

Price from

NZ$271

Scoot

Mon, Wed, Sat

Price from

NZ$284

Air Seoul

Mon, Wed, Thu, Sat, Sun

Price from

NZ$294

Rheintalflug

Fri, Sun

Price from

NZ$298

Jin Air

Mon

Price from

NZ$302

CEBU Pacific Air

Fri, Sat, Sun

Price from

NZ$303

China Eastern

Mon, Wed, Thu

Price from

NZ$322

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 NZ$196.

Thai Lion Air Average price: NZ$196 · Flights: 1 · Direct: 1
Eastar Jet Average price: NZ$250 · Flights: 3 · Direct: 2
Thai AirAsia Average price: NZ$255 · Flights: 1 · Direct: 1
Thai Vietjet Air Average price: NZ$259 · Flights: 2 · Direct: 2
T'Way Air Average price: NZ$262 · Flights: 5 · Direct: 2
Air Premia Average price: NZ$268 · Flights: 1 · Direct: 1
Sun PhuQuoc Airways Average price: NZ$269 · Flights: 1 · Direct: 0
Jeju Air Average price: NZ$271 · Flights: 3 · Direct: 1
Air Busan Average price: NZ$289 · Flights: 2 · Direct: 0
Vietnam Airlines Average price: NZ$290 · 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	NZ$220 + NZ$274
One week	Fri, 8 Jan	Sat, 16 Jan	NZ$219 + NZ$229
Two weeks	Fri, 8 Jan	Fri, 22 Jan	NZ$219 + NZ$230

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

Prices as of 22 October, 11:06 Moscow time

Which month is cheapest to fly Seoul — Bangkok?

Cheapest month: March — a one-way ticket usually costs around NZ$231, 10% below average. Most expensive month: October — around NZ$283.

March 2027usually NZ$231 · 10% below average

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

Prices as of 22 October, 11:06 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 NZ$196. Days before departure: 23. 4–7 days before departure tickets cost from NZ$220, 1–3 days before — from NZ$262.

Before departureDeparture dateDifference from lowestPrice

1–3 days Mon, 26 Oct 34% more

4–7 days Thu, 29 Oct 12% more

8–14 days Sun, 1 Nov 12% more

15–21 days Fri, 13 Nov 12% 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 Sun (28), the fewest on Tue (19).

Mon Flights: 25 · Direct: 8
Tue Flights: 19 · Direct: 6
Wed Flights: 22 · Direct: 6
Thu Flights: 22 · Direct: 7
Fri Flights: 23 · Direct: 5
Sat Flights: 26 · Direct: 6
Sun Flights: 28 · Direct: 7

Popular destinations from Seoul

All →

SEL

Seoul — Jeju

South Korea → South Korea

CJU

from

NZ$34

SEL

Seoul — Busan

South Korea → South Korea

PUS

from

NZ$50

SEL

Seoul — Yeosu

South Korea → South Korea

RSU

from

NZ$51

SEL

Seoul — Jinju

South Korea → South Korea

HIN

from

NZ$68

SEL

Seoul — Ulsan

South Korea → South Korea

USN

from

NZ$69

SEL

Seoul — Gwangju

South Korea → South Korea

KWJ

from

NZ$73

SEL

Seoul — Daegu

South Korea → South Korea

TAE

from

NZ$89

SEL

Seoul — Hiroshima

South Korea → Japan

HIJ

from

NZ$96

SEL

Seoul — Qingdao

South Korea → China

TAO

from

NZ$98

Popular destinations to Bangkok

All →

URT

Surat Thani — Bangkok

Thailand → Thailand

BKK

from

NZ$21

HKT

Phuket — Bangkok

Thailand → Thailand

BKK

from

NZ$27

CNX

Chiang Mai — Bangkok

Thailand → Thailand

BKK

from

NZ$29

KBV

Krabi — Bangkok

Thailand → Thailand

BKK

from

NZ$54

NST

Nakhon Si Thammarat — Bangkok

Thailand → Thailand

BKK

from

NZ$103

DAD

Da Nang — Bangkok

Vietnam → Thailand

BKK

from

NZ$104

NHA

Nha Trang — Bangkok

Vietnam → Thailand

BKK

from

NZ$108

PHS

Phitsanulok — Bangkok

Thailand → Thailand

BKK

from

NZ$109

UBP

Ubon Ratchathani — Bangkok

Thailand → Thailand

BKK

from

NZ$120

Cheap flights Seoul to Bangkok

Price from: NZ$158
Average price: NZ$280
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 22 October, 11:05 Moscow time

Airports on the Seoul — Bangkok route

From → to	Flights	Direct	Airlines	Price from
Incheon International AirportICN SuvarnabhumiBKK Cheapest	49	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

NZ$19

maew

20 GB

data

30

days

NZ$32

dtac

data

15

days

NZ$32

dtac

data

30

days

NZ$58

maew

data

10

days

NZ$61

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 NZ$158.

The average ticket price Seoul Bangkok is NZ$280. The cheapest ticket costs NZ$158, 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 22 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 NZ$158. The most expensive month is October, with tickets from NZ$220.

Tickets from Seoul to Bangkok are sold by: VietJet Air, Vietnam Airlines, Shandong Airlines, T'Way Air, China Eastern, 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 NZ$205. The average price is NZ$292. 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