GMP

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

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1 adult, Economy, 0 bags

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Everything you should know

Direct flights
Not available
There are currently no direct flights between Bangkok and Seoul Gimpo Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
Top routes
BKK - GMP
Cheapest • 49% average savings
DMK - GMP
Most popular
Insights
Insights
When to travel
April
Cheapest • 64% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Beijing Capital (PEK)
Cheapest • Avg ฿20,628 (return)
Kaohsiung City (KHH)
Shortest trip • 11h 06m (one-way)
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Insights
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We hope you enjoy your trip to Seoul Gimpo Intl Airport!
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Cheap Flights from Bangkok to Gimpo Intl

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

Recent return flight deals from Bangkok to Gimpo Intl

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

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

Kaohsiung City (KHH) is the most popular stopover for the Bangkok to Seoul Gimpo Intl Airport route. 67% of KAYAK users who booked 1-stop return journeys over the past 3 months connected via KHH.

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

Flights via Beijing Capital (PEK) offer the most affordable fares, with an average return price of ฿20,628. Based on KAYAK data over the past 3 months.

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

Beijing Capital (PEK) had the shortest average connection time for Bangkok to Seoul Gimpo Intl Airport stopovers at 6h 42m over the past 3 months.

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Key details for Bangkok to Seoul Gimpo Intl Airport flights

Low season

January
Beat the crowds with an average 81% drop in travellers.
The most popular month to fly with an average 69% increase in travellers.

When to book flights from Bangkok to Gimpo Intl

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

Your Bangkok to Seoul Gimpo Intl Airport flight questions, answered

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

  • Which cabin classes can I book on flights from Bangkok to Seoul Gimpo Intl Airport?

    Only Economy class is available on flights from Bangkok to Seoul Gimpo Intl Airport.

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

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

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

    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 Bangkok to Seoul Gimpo Intl Airport flight?

    Return flights from Bangkok to Seoul Gimpo Intl Airport range from ฿12,292 to ฿22,210, with an average of ฿20,628 over the past 12 months. Anything below ฿12,292 counts as a good deal.

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

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

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

    Connecting flights from Bangkok to Seoul Gimpo Intl Airport most commonly pass through:

    • Kaohsiung City (KHH) – 67% of one-stop connections
    • Beijing Capital (PEK) – 33% of one-stop connections

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

    Yes. Flexible dates can save you up to 39% on flights from Bangkok to Seoul Gimpo Intl Airport. Monday is the cheapest departure day at ฿14,040 return on average, while Tuesday is the most expensive at ฿22,781, a difference of ฿8,741.

    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 Bangkok to Seoul Gimpo Intl Airport?

    Flying via Beijing Capital (PEK) gives the shortest average 1-stop total travel time of 10h 09m, compared to 11h 06m via Kaohsiung City (KHH).

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

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

  • What popular places can I visit in Seoul Gimpo Intl Airport?

    Some of the most popular sights in Seoul Gimpo Intl Airport are Gyeongbokgung Palace and Jamwon Hangang Park. These are among the most viewed places in Seoul Gimpo Intl Airport on KAYAK.

Your guide to booking Bangkok to Seoul Gimpo Intl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Tuesday. On this route, Monday flights average ฿14,040, which is about ฿8,741 less than Tuesday fares (38% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Bangkok to Seoul Gimpo Intl Airport trip for April. Fares historically average ฿7,459 return in that month – typically ฿15,322 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Seoul Gimpo Intl Airport.

    • Intercity Seoul Hotel
    • LOTTE City Hotel Gimpo Airport
    • Mayfield Hotel & Resort Seoul

More options for your flight from Bangkok to Gimpo Intl

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