Skyscanner

Cheap Flights from Bangkok to Gimpo International

Compare Bangkok to Gimpo International flight deals

Find the cheapest month or even day of the year to fly to Gimpo International

Book the best Gimpo International fare with no extra fees

Flight deals from Bangkok to Gimpo International

Looking for a cheap last-minute deal or the best return flight from Bangkok to Gimpo International? Find the lowest prices on one-way and return tickets right here.
Seoul.Rs38,825 per passenger.Departing Tue, 23 Sep.One-way flight with Thai VietJet Air.Outbound indirect flight with Thai VietJet Air, departs from Bangkok Suvarnabhumi on Tue, 23 Sep, arriving in Gimpo International.Price includes taxes and charges.From Rs38,825, select.
Seoul.Rs41,314 per passenger.Departing Wed, 1 Oct.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Bangkok Suvarnabhumi on Wed, 1 Oct, arriving in Gimpo International.Price includes taxes and charges.From Rs41,314, select.
Seoul.Rs45,280 per passenger.Departing Sat, 8 Nov.One-way flight with Thai LionAir.Outbound indirect flight with Thai LionAir, departs from Don Mueang on Sat, 8 Nov, arriving in Gimpo International.Price includes taxes and charges.From Rs45,280, select.
Seoul.Rs47,925 per passenger.Departing Mon, 1 Dec.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Bangkok Suvarnabhumi on Mon, 1 Dec, arriving in Gimpo International.Price includes taxes and charges.From Rs47,925, select.
Seoul.Rs53,543 per passenger.Departing Sun, 25 Jan.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Bangkok Suvarnabhumi on Sun, 25 Jan, arriving in Gimpo International.Price includes taxes and charges.From Rs53,543, select.
Seoul.Rs57,737 per passenger.Departing Tue, 10 Feb.One-way flight with HK Express.Outbound indirect flight with HK Express, departs from Bangkok Suvarnabhumi on Tue, 10 Feb, arriving in Gimpo International.Price includes taxes and charges.From Rs57,737, select.
Seoul.Rs58,623 per passenger.Departing Tue, 3 Mar.One-way flight with HK Express.Outbound indirect flight with HK Express, departs from Bangkok Suvarnabhumi on Tue, 3 Mar, arriving in Gimpo International.Price includes taxes and charges.From Rs58,623, select.
Seoul.Rs66,764 per passenger.Departing Tue, 7 Apr.One-way flight with Vietnam Airlines.Outbound indirect flight with Vietnam Airlines, departs from Bangkok Suvarnabhumi on Tue, 7 Apr, arriving in Gimpo International.Price includes taxes and charges.From Rs66,764, select.

Find the cheapest month to fly from Bangkok to Gimpo International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bangkok to Gimpo International flights are currently cheapest in September.
Sep
from Rs38,825
Oct
from Rs41,314
Nov
from Rs45,280
Dec
from Rs47,925
Jan
from Rs53,543
Feb
from Rs57,737
Mar
from Rs58,623
Apr
from Rs66,764
May
from Rs74,352
Jun
from Rs68,747
Jul
from Rs68,119
Aug
from Rs97,819

Bangkok to Gimpo International: Alternative routes

Compare routes from Bangkok to Seoul below. You may find an airport to fly into that's cheaper, faster, or easier than Gimpo International.

Bangkok to Seoul: Flight information

The things to know before you go.
Cheapest flight foundRs38,825
Cheapest month to flySeptember

Finding cheap flights from Bangkok to Gimpo International: Frequently asked questions

The best price we found for a return flight from Bangkok to Gimpo International is Rs81,306. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Bangkok to Gimpo International. But we found flights with one stop from Rs81,306.
As of September 2025, there are no flights flying from Bangkok to Gimpo International.
The cheapest month to fly from Bangkok to Gimpo International is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Bangkok to Gimpo International Airport on Tuesday, 9 September 2025.
No airlines currently offer direct flights between Bangkok and Gimpo International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Gimpo International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seoul is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Gimpo International is T'way Air .

Flying from Bangkok to Gimpo International Airport (GMP): What you need to know

  • Get your trip planning started by working out where you'll take off for your flight from Bangkok to Gimpo International Airport (GMP). Suvarnabhumi Airport (BKK) and Don Mueang International Airport (DMK) are the two main airports in Bangkok.

  • Gimpo International Airport is located in Seoul. The city follows the UTC+9 timezone and is two hours ahead of Bangkok.

  • Leave enough time to get on your flight from Bangkok to GMP. Generally, it's best to arrive two hours before international departures and an hour ahead for domestic flights.

  • If you're heading away during a major holiday or other peak period, give yourself more time. Arrive two hours ahead of domestic flights and up to four hours before international departures. Check-in and security lines will be longer.

Airports in Bangkok

Suvarnabhumi Airport (BKK)

  • Consider adding a stopover to find cheap flights from Bangkok to GMP. Just deselect 'Direct flights only' when searching for departures from Suvarnabhumi Airport (BKK). Pause your trip (and maybe pocket some savings) with a stop at one of these popular options:

    • Beijing Capital International Airport (PEK)

    • Daxing International Airport (PKX)

    • Kansai International Airport (KIX)

  • Located around 32 kilometres from central Bangkok, BKK can be reached in about 35 minutes by car, depending on traffic. The journey by public transport takes roughly 1 hour 5 minutes.

  • Have an early flight from Bangkok to Gimpo International Airport? Avoid the hassle of rushing to the terminal (and get some extra shut-eye) by choosing one of these hotels near Suvarnabhumi Airport:

  • Of all flights leaving Suvarnabhumi Airport, 67.87% touch down on time at their destination.

Don Mueang International Airport (DMK)

  • DMK is around 27 kilometres from central Bangkok. It'll take you 30 minutes or so to get to the airport if you're driving from the city centre. Public transport takes roughly 1 hour 5 minutes.

  • Catching an early morning flight? Think about checking in to one of these hotels near Don Mueang International Airport the day before your Bangkok to GMP flight:

  • Looking at how often flights stay on schedule, Don Mueang International Airport has an on-time arrival performance of 66.48%.

About Gimpo International Airport (GMP)

Getting from Gimpo International Airport (GMP) to central Seoul

  • Gimpo International Airport to the centre of Seoul is roughly 16 kilometres. If you're getting a cab or renting a car, plan in advance to make your trip as easy as possible. Journey times can vary based on traffic conditions and the time of day.

  • Travelling by public transport takes around 1 hour 5 minutes.

How to find the cheapest flights from Bangkok to Gimpo International Airport (GMP)

  • Rs38,825 is currently the best price for a one-way ticket from Bangkok to Gimpo International Airport. A return flight starts at Rs81,306. These fares may change depending on availability.

  • Don't leave things to the last moment. You're more likely to walk away with cheap flights from Bangkok to GMP if you book early. Airlines often have some fantastic early bird discounts.

  • Cheap Bangkok to Gimpo International Airport tickets are easier to find if your travel dates are flexible. Try using the 'Whole month' search tool to compare fares throughout the month and then pick the cheapest day.

  • There's no need to check every day to find out if fares have dropped when you create a Price Alert. We'll let you know the moment a lower fare pops up on flight tickets from Bangkok to GMP.

  • Hunt down a great price on a flight from Bangkok to Gimpo International Airport with the help of the filters. Pick your ideal arrival and departure times, number of stops and airlines. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest.'

The best time to fly from Bangkok to Gimpo International Airport (GMP)

  • April is the quietest month for flights from Bangkok to Gimpo International Airport (GMP), while July is the busiest. Pick the best time to visit Seoul based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Lock in a Bangkok to GMP flight ticket departing in August if you want to explore the city during its warmest month. You can expect temperatures in Seoul to range from 19ºC to 32ºC.

  • January sees temperatures of between -12ºC and 4ºC. Search for cheap tickets from Bangkok to Gimpo International Airport around that time if you'd rather travel in cooler conditions.

More about Seoul

  • Start your Seoul trip off on the right foot by choosing the ideal place to stay. As soon as you've booked your flight from Bangkok to Gimpo International Airport, explore our range of accommodation options including:

  • Gyeongbokgung Palace and Bukchon Hanok Village are just two of the big attractions to put on your Seoul must-do list. Keep the momentum going by heading to N Seoul Tower.

Explore more of South Korea

  • Daegu is just one of the many places in South Korea waiting to be discovered after you've seen Seoul. Around 241 kilometres away to the south-east, top sights here include Modern Art Statue, Alive Aquarium Daegu and Jung-gu District.

  • Daejeon is another favourite destination in South Korea and is around 153 kilometres south of Seoul. No journey is complete without seeing Temi Park, National Science Museum and Yuseong Hot Springs.

Plan the rest of your trip from Bangkok to Seoul

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.