GMP

฿4,833 Find Cheap Flights to Seoul Gimpo Intl – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
฿9,305
Typical prices: ฿7,266-฿21,638
Jeju Air
Sun 23/9Fri 28/9
BKK - GMP • 1 stop
Cheapest one-way flight
฿4,833
Typical prices: ฿2,843-฿9,712
Jeju Air
Wed 19/9
BKK - GMP • 1 stop
Top airlines
Air China
Best reviews • 7.5 score
Airline reviews
Airline reviews
When to travel
April
Cheapest • 64% price drop
April
Most popular
Good to know
+1
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Seoul Gimpo Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Gimpo Intl

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

Recent return flight deals to Gimpo Intl

Wed 23 Sep - Mon 28 Sep
Jeju Air Logo
00:50 - 08:15BKK  Bangkok Suvarnabhumi-GMP Seoul Gimpo Intl
29h 25m1 stop Busan Gimhae
Jeju Air Logo
19:55 - 23:50GMP  Seoul Gimpo Intl-BKK Bangkok Suvarnabhumi
29h 55m1 stop Busan Gimhae
฿9,305Jeju Air
Sat 19 Sep - Tue 29 Sep
Jeju Air Logo
00:50 - 08:15BKK  Bangkok Suvarnabhumi-GMP Seoul Gimpo Intl
29h 25m1 stop Busan Gimhae
Jeju Air Logo
19:55 - 23:50GMP  Seoul Gimpo Intl-BKK Bangkok Suvarnabhumi
29h 55m1 stop Busan Gimhae
฿9,897Jeju Air
Fri 2 Oct - Mon 5 Oct
Multiple Airlines Logo
00:50 - 08:15BKK  Bangkok Suvarnabhumi-GMP Seoul Gimpo Intl
29h 25m1 stop Busan Gimhae
Multiple Airlines Logo
12:40 - 21:45GMP  Seoul Gimpo Intl-BKK Bangkok Suvarnabhumi
11h 05m1 stop Busan Gimhae
฿10,653Multiple Airlines
Wed 30 Sep - Tue 6 Oct
Jeju Air Logo
00:50 - 08:15BKK  Bangkok Suvarnabhumi-GMP Seoul Gimpo Intl
29h 25m1 stop Busan Gimhae
Jeju Air Logo
19:55 - 23:50GMP  Seoul Gimpo Intl-BKK Bangkok Suvarnabhumi
29h 55m1 stop Busan Gimhae
฿10,719Jeju Air
Wed 30 Sep - Tue 6 Oct
Jeju Air Logo
00:50 - 08:15BKK  Bangkok Suvarnabhumi-GMP Seoul Gimpo Intl
29h 25m1 stop Busan Gimhae
Jeju Air Logo
19:55 - 23:50GMP  Seoul Gimpo Intl-BKK Bangkok Suvarnabhumi
29h 55m1 stop Busan Gimhae
฿10,818Jeju Air
Sat 19 Sep - Mon 28 Sep
Jeju Air Logo
00:50 - 08:15BKK  Bangkok Suvarnabhumi-GMP Seoul Gimpo Intl
29h 25m1 stop Busan Gimhae
Jeju Air Logo
19:55 - 23:50GMP  Seoul Gimpo Intl-BKK Bangkok Suvarnabhumi
29h 55m1 stop Busan Gimhae
฿10,982Jeju Air
Thu 24 Sep - Tue 29 Sep
Jeju Air Logo
00:50 - 08:15BKK  Bangkok Suvarnabhumi-GMP Seoul Gimpo Intl
29h 25m1 stop Busan Gimhae
Jeju Air Logo
19:55 - 23:50GMP  Seoul Gimpo Intl-BKK Bangkok Suvarnabhumi
29h 55m1 stop Busan Gimhae
฿10,982Jeju Air
Wed 23 Sep - Tue 29 Sep
Jeju Air Logo
00:50 - 08:15BKK  Bangkok Suvarnabhumi-GMP Seoul Gimpo Intl
29h 25m1 stop Busan Gimhae
Jeju Air Logo
19:55 - 23:50GMP  Seoul Gimpo Intl-BKK Bangkok Suvarnabhumi
29h 55m1 stop Busan Gimhae
฿10,982Jeju Air
Mon 21 Sep - Wed 30 Sep
Multiple Airlines Logo
22:55 - 09:35BKK  Bangkok Suvarnabhumi-GMP Seoul Gimpo Intl
8h 40m1 stop Busan Gimhae
Multiple Airlines Logo
16:40 - 23:50GMP  Seoul Gimpo Intl-BKK Bangkok Suvarnabhumi
9h 10m1 stop Busan Gimhae
฿11,048Multiple Airlines
Wed 30 Sep - Wed 7 Oct
Jeju Air Logo
00:50 - 08:15BKK  Bangkok Suvarnabhumi-GMP Seoul Gimpo Intl
29h 25m1 stop Busan Gimhae
Jeju Air Logo
19:55 - 23:50GMP  Seoul Gimpo Intl-BKK Bangkok Suvarnabhumi
29h 55m1 stop Busan Gimhae
฿11,245Jeju Air
Booking Insights

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

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Thailand to Seoul Gimpo Intl Airport with more confidence.

What is the cheapest flight to Seoul Gimpo Intl Airport?

Bangkok Suvarnabhumi Airport to Seoul Gimpo Intl Airport is the cheapest route at ฿9,305 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Seoul Gimpo Intl Airport?

A return flight to Seoul Gimpo Intl Airport costs ฿20,097 on average, based on data over the past 12 months on KAYAK. Return fares from Bangkok Suvarnabhumi Airport average ฿10,218.

What is the cheapest time of day to fly to Seoul Gimpo Intl Airport?

Night flights to Seoul Gimpo Intl Airport are the cheapest at ฿18,643 return on average. Night flights are the most expensive at ฿18,643.

Find deals

Key details for flights to Seoul Gimpo Intl Airport

Low season

January

Cheapest flight

฿4,833
Most popular time to fly and prices are also 64% lower on average.
Flights from Bangkok Suvarnabhumi Airport to Seoul Gimpo Intl Airport

When to book flights to Gimpo Intl

Are your dates flexible? Find out the best times to travel 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 questions about flights to Seoul Gimpo Intl Airport, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • What is the difference between the most popular and the most frequent airline at Seoul Gimpo Intl Airport?

    ไห่หนานแอร์ไลน์ operates the most flights from Thailand to Seoul Gimpo Intl Airport at 0 per week, while Air China is the airline most often selected by KAYAK users searching for flights from Thailand to Seoul Gimpo Intl Airport. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • Which airports serve Seoul and the surrounding area?

    Flights to Seoul can arrive at several major airports serving the metro area, including Seoul Gimpo Intl (GMP) and Incheon Intl (ICN). Nearby alternatives within 80.5 km of Seoul include Seoul Gimpo Intl (GMP). This airport is not in Seoul itself but may be useful depending on your route, airline, and onward travel plans.

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

    Direct flights to Seoul Gimpo Intl Airport are available from Bangkok Suvarnabhumi Airport, with a flight time of about 5h 00m.

  • Where can I fly from to get the cheapest fares to Seoul Gimpo Intl Airport?

    Based on fares booked in the past 5 days, the cheapest flights to Seoul Gimpo Intl Airport are from:
    • Bangkok, from ฿9,305 return

  • How do I know if a flight to Seoul Gimpo Intl Airport is a good deal?

    A good deal on a flight to Seoul Gimpo Intl Airport is around ฿7,266 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • Which airlines should I consider for flights to Seoul Gimpo Intl Airport?

    Air China is the most popular airline for KAYAK users flying to Seoul Gimpo Intl Airport and has the best on-time record at the destination's main airport.

Your guide to booking Seoul Gimpo Intl Airport flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Seoul Gimpo Intl Airport, recent KAYAK data shows that stronger deals tend to be around ฿7,266 return. If you see a fare below that threshold, it's a good deal – book before the price climbs back up.
  • If you can choose when to go, aim to travel to Seoul Gimpo Intl Airport in April. Return fares historically average ฿7,266 that month – typically the cheapest month to travel based on the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Once you arrive in Seoul Gimpo Intl Airport, a few great places to start are Hongdae Area, Dongdaemun History & Culture Park Subway Station (Line 2 & 4 & 5), and Myeong-dong Subway Station. These are popular with first-time visitors and can give you a good feel for the area.

More options for your flight to Gimpo Intl