Find Cheap Flights from Seoul Gimpo Intl to Bangkok – Compare and Save

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Everything you should know

Direct flights
Not available
There are currently no direct flights between Seoul Gimpo Intl Airport and Bangkok. You'll need to take a connecting flight to reach the destination.
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Top routes
GMP - BKK
Cheapest • 71% average savings
GMP - DMK
Most popular
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Insights
When to travel
January
Cheapest • 8% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Beijing Capital (PEK)
Cheapest • Avg ฿8,457 (return)
Kaohsiung City (KHH)
Shortest trip • 11h 04m (one-way)
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Cheap Flights from Gimpo Intl to Bangkok (GMP-BKK)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Gimpo Intl to Bangkok

Multiple Airlines Logo
GMP  Seoul Gimpo Intl-TH1 Glasgow Thorntonhall
5962 kmmulti-stop
Multiple Airlines Logo
TH1  Glasgow Thorntonhall-GMP Seoul Gimpo Intl
5962 kmmulti-stop
Multiple Airlines
Booking Insights

Price, demand, and travel trends for Seoul Gimpo Intl Airport to Bangkok flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the most popular stopover airport when flying from Seoul Gimpo Intl Airport to Bangkok?

Busan Gimhae (PUS) is the most popular stopover for the Seoul Gimpo Intl Airport to Bangkok route. 60% of KAYAK users who booked 1-stop return journeys over the past 3 months connected via PUS.

What is the cheapest stopover airport when flying from Seoul Gimpo Intl Airport to Bangkok?

Flights via Beijing Capital (PEK) offer the most affordable fares, with an average return price of ฿8,457. Based on KAYAK data over the past 3 months.

When flying from Seoul Gimpo Intl Airport to Bangkok, which airport offers the shortest stopover?

Beijing Capital (PEK) had the shortest average connection time for Seoul Gimpo Intl Airport to Bangkok stopovers at 7h 33m over the past 3 months.

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Key details for Seoul Gimpo Intl Airport to Bangkok flights

Low season

June
Beat the crowds with an average 85% drop in travellers.
The most popular month to fly with an average 46% increase in travellers.

When to book flights from Gimpo Intl to Bangkok

Are your dates flexible? Find out the best times to travel from Gimpo Intl to Bangkok based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Seoul Gimpo Intl Airport to Bangkok flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • How long is a flight from Seoul Gimpo Intl Airport to Bangkok?

    A direct flight from Seoul Gimpo Intl Airport to Bangkok takes 00m, covering 5,962 km.

  • Do I need a passport to fly from Seoul Gimpo Intl Airport to Bangkok?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Seoul Gimpo Intl Airport to Bangkok flight?

    Return flights from Seoul Gimpo Intl Airport to Bangkok range from ฿7,189 to ฿12,824, with an average of ฿8,003 over the past 12 months. Anything below ฿7,189 counts as a good deal.

  • What car rental options are available in Bangkok?

    Since Bangkok is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Bangkok Suvarnabhumi Airport (BKK) – daily rates from around ฿436:

    • Drive Car Rental
    • Alamo
    • Sixt
    • Yesaway
    • Hertz

    Near Bangkok Don Mueang Intl Airport (DMK) – daily rates from around ฿229:

    • Drive Car Rental
    • Alamo
    • Thai Rent
    • Chic Car Rent
    • Hertz

  • Which airports can I use when flying from Seoul Gimpo Intl Airport to Bangkok?

    Flights from Seoul Gimpo Intl Airport to Bangkok usually depart from Seoul Gimpo Intl (GMP) and may arrive at several airports in Bangkok area, including Bangkok Suvarnabhumi (BKK) and Bangkok Don Mueang Intl (DMK).

  • Which airports do connecting flights from Seoul Gimpo Intl Airport to Bangkok pass through?

    One-stop flights from Seoul Gimpo Intl Airport to Bangkok most commonly connect through:

    • Busan Gimhae (PUS) – 60% of one-stop connections
    • Beijing Capital (PEK) – 38% of one-stop connections
    • Kaohsiung City (KHH) – 2% of one-stop connections

  • Can I save money by using flexible dates for flights from Seoul Gimpo Intl Airport to Bangkok?

    Yes. Flexible dates can save you up to 84% on flights from Seoul Gimpo Intl Airport to Bangkok. Wednesday is the cheapest departure day at ฿7,121 return on average, while Sunday is the most expensive at ฿43,706, a difference of ฿36,585.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Seoul Gimpo Intl Airport to Bangkok?

    Flying via Beijing Capital (PEK) gives the shortest average 1-stop total travel time of 11h 02m, compared to 11h 04m via Kaohsiung City (KHH) and 29h 02m via Busan Gimhae (PUS).

  • What is the time difference between Seoul Gimpo Intl Airport and Bangkok?

    Bangkok is 2 hours behind Seoul Gimpo Intl Airport (Indochina Time vs Korean Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Bangkok?

    Some of the most popular sights in Bangkok are Victory Monument, Pratunam, and Siam Square. These are among the most viewed places in Bangkok on KAYAK.

Your guide to booking Seoul Gimpo Intl Airport to Bangkok flights

Get tips on when to book, when to fly, and what to know before your trip.

More options for your flight from Gimpo Intl to Bangkok

Complete your trip to Bangkok with a hotel stay or car hire

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