Cheap Flights from Gimpo International to Bangkok

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      Travellers and bags, 1 Adult, Economy

      Compare Gimpo International to Bangkok flight deals

      Find the cheapest month or even day of the year to fly to Bangkok

      Book the best Bangkok fare with no extra fees

      Flight deals from Gimpo International to Bangkok

      Looking for a cheap last-minute deal or the best return flight from Gimpo International Airport to Bangkok? If you want to travel next month, return fares start from Rs72,566. Find the lowest prices on one-way and return tickets right here.

      Find the cheapest month to fly from Gimpo International to Bangkok

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Gimpo International to Bangkok flights are currently cheapest in August.

      Alternative Gimpo International to Bangkok routes

      Looking for the cheapest, fastest or easiest route from Gimpo International to Bangkok? You could fly into the following airports instead.

      Seoul to Bangkok: Flight information

      The things to know before you go.
      Cheapest flight foundRs30,606
      Cheapest month to flyAugust

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

      There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.
      Currently, there are no airlines that fly direct from Gimpo International to Bangkok. But we found flights with one or more stops from Rs69,682.
      As of August 2026, there are no flights flying from Gimpo International to Bangkok.
      No airlines currently offer direct flights between Gimpo International Airport and Bangkok. 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 Bangkok 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 Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.

      In August, the average temperature is usually around 28°C. April is typically the warmest month in Bangkok, when it usually averages around 35°C. You can expect the least rain in December. The coldest month is November, with temperatures averaging 22°C. The rainiest month is September.
      Currently, Jeju Air offers the cheapest flight tickets to Bangkok.

      Travelling from Gimpo International Airport (GMP) to Bangkok: what you need to know

      • The timezone in Bangkok is UTC+7. The city is two hours behind Seoul, where Gimpo International Airport is located.

      • For hassle-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to catch your GMP to Bangkok flight.

      • During popular months like July, you'll want to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead of international flights when you fly during a peak period in general.

      • A stopover is the ideal opportunity to break up your trip and possibly even tick off a new city. When searching for plane tickets from GMP to Bangkok, uncheck the 'Direct flights only' box to see where you can visit along the way. Here are some options to consider:

        • Kansai International Airport (KIX)

        • Gimhae International Airport (PUS)

        • Kaohsiung International Airport (KHH)

      • GMP is roughly 16 kilometres from the centre of Seoul. To work out how to get there, use Google Maps. This essential traveller tool will show you the best route and available public transport options.

      • Want a stress-free start to your journey? Stay near GMP. Whether you're boarding an early flight from Gimpo International Airport to Bangkok or just don't like being rushed, these hotels have you covered:

      • Of the flights that depart from Gimpo International Airport, 75.94% touch down on time at their destination.

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

      • Rs30,606 is the lowest price we've found for a one-way Gimpo International Airport to Bangkok flight. A return flight ticket right now is Rs69,682. Depending on when you want to go and the availability, these fares can change.

      • Don't wait until the last minute. You're more likely to find cheap flights from GMP to Bangkok if you book early. Airlines often offer some fantastic early bird discounts.

      • If you're willing to be flexible with your travel plans, take advantage of the 'Whole month' tool. It'll show you the cheapest price across every month when searching for your Gimpo International Airport to Bangkok ticket.

      • Save time searching for cheap flights from GMP to Bangkok by setting up a Price Alert. You'll get an email or notification on the app when a new low fare is offered.

      • Find an affordable flight from Gimpo International Airport to Bangkok with the help of our filters. Choose your preferred times, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

      Airports in Bangkok

      Suvarnabhumi Airport (BKK)

      • Suvarnabhumi Airport (BKK) is around 32 kilometres from central Bangkok. If you're getting a taxi or a ride-share, the drive will take roughly 35 minutes.

      • It typically takes 1 hour 5 minutes to get there by public transport.

      • The last thing you want is a lengthy journey to your hotel if you're landing late on a flight from Gimpo International Airport to Bangkok. Book one of these accommodation options near BKK instead:

      • Follow your own route with a Suvarnabhumi Airport rental car. Pick up a set of wheels from Chic Car Rent, asap car hire or Hertz and experience more of Bangkok and beyond.

      • Reserving your vehicle from Suvarnabhumi Airport around four weeks before your flight from GMP to Bangkok can help you get the lowest rate.

      Don Mueang International Airport (DMK)

      • The centre of Bangkok is located around 27 kilometres from Don Mueang International Airport (DMK). After your flight from Gimpo International Airport to Bangkok has hit the runway and you've made your way to arrivals, expect a drive of around 30 minutes.

      • If you're travelling on public transport, it'll take around 1 hour 5 minutes.

      • You'll find some comfortable places to call home for the night near DMK. Kick back and get cosy after your GMP to Bangkok flight at any of these perfectly located options:

      • Chic Car Rent, asap car hire and Hertz make collecting a Don Mueang International Airport rental car easy and quick. These reliable suppliers are located in or around the terminal and will have you on the road before long.

      • Snap up a deal by reserving your ride from DMK three weeks in advance. You can also expect to have a wider range of vehicles.

      Best time to go to Bangkok

      • Travel to Bangkok in peak season if you prefer a busy atmosphere, but remember that hotel prices may be higher. Alternatively, book flights from Gimpo International Airport to Bangkok during the off-season when prices are cheaper and it's quieter.

      • The warmest month in Bangkok is April, with temperatures ranging between 26ºC and 37ºC. Book your Gimpo International Airport to Bangkok plane ticket then if that's your ideal forecast.

      • If you'd rather travel in cooler conditions, look for a cheap ticket from GMP to Bangkok in December when temperatures average between 19ºC and 33ºC.

      More about Bangkok

      • After booking your flight from Gimpo International Airport to Bangkok, choose a hotel that combines comfort with a great location. Make one of these accommodation options your base for exploring Bangkok:

      • Wat Arun and Grand Palace are just the start of the major attractions to put on your Bangkok must-do list. Continue your sightseeing adventures at Wat Phra Kaew.

      Explore more of Thailand

      • You've visited Bangkok, now it's time to explore more of Thailand. Journey about 467 kilometres north-east to Udon Thani to tick off its top attractions. From Nong Prajak Public Park to Krom Luang Prachaksinlapakhom Monument and Chinesisches Tor, there's plenty to keep you on the go.

      • Nakhon Ratchasima is another essential stop in Thailand and is around 225 kilometres north-east of Bangkok. No journey is complete without a visit to Art and Culture Centre, Vongchavalitkul University, Wat Pa Salwan (Burapha Chan Chedi) and บ้านสวนเกษตรอินทรีย์ (บ้านสวนในซอย).

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.