Gimpo Intl

$161+ Cheap flights from Haneda (HND) to Gimpo Intl (GMP)

HND — GMP
Dec 10 — Dec 171
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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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3. Compare prices and book

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Cheapflights Tip: The best prices from Tokyo Haneda to Seoul Gimpo Intl are usually found in June or July, booked 90 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Haneda to Gimpo Intl

Cheapest flights from Haneda to Gimpo Intl

Thu 12/38:05 am -
1 stop8h 20m
Tue 12/2211:10 am -
1 stop11h 00m
Deal found 11/9$323
Tue 12/88:05 am -
1 stop8h 20m
Tue 12/1511:10 am -
1 stop11h 00m
Deal found 11/8$346
Fri 12/47:35 am -
1 stop8h 35m
Wed 12/1611:10 am -
1 stop11h 00m
Deal found 11/6$353
Thu 12/177:05 am -
1 stop5h 15m
Mon 12/2111:20 am -
1 stop7h 30m
Deal found 11/6$374
Tue 12/158:05 am -
1 stop8h 20m
Thu 12/175:15 pm -
1 stop4h 55m
Deal found 11/9$388
Fri 12/188:45 am -
1 stop7h 25m
Mon 12/211:10 pm -
1 stop5h 40m
Deal found 11/9$396
Wed 12/237:05 am -
1 stop5h 15m
Sat 12/261:10 pm -
1 stop5h 40m
Deal found 11/7$398
Mon 11/238:45 am -
1 stop9h 15m
Thu 11/261:10 pm -
1 stop5h 40m
Deal found 11/8$399
Tue 12/88:20 pm -
1 stop14h 00m
Sat 12/125:15 pm -
1 stop4h 55m
Deal found 11/6$402

Find flight deals from Haneda to Gimpo Intl

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$323
(Kiwi.com)

One-way from

$161
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$477

Good round-trip deal

$421 or less

Good one-way deal

$357 or less
Provider with most accurate pricing for Tokyo Haneda-Seoul Gimpo Intl flight deals.
Provider most trusted by Cheapflights users for Tokyo Haneda-Seoul Gimpo Intl flights.
From Tokyo Haneda to Seoul Gimpo Intl
One-way flight from Tokyo Haneda to Seoul Gimpo Intl
Highest demand for flights based on searches. 5% potential increase in price ($22 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in November 2026
Price to beat on a round-trip flight from Tokyo Haneda to Seoul Gimpo Intl.
Price to beat on a one-way flight from Tokyo Haneda to Seoul Gimpo Intl.

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Tokyo Haneda Airport to Seoul Gimpo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TokyoSeoul

HND Tokyo Haneda - GMP Seoul Gimpo Intl

HNDGMP

Tokyo Haneda

Mon 1/18

12:25 pm-3:00 pm

Nonstop2h 35m

Seoul Gimpo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$361
Quickest round-trip

TokyoSeoul

HND Tokyo Haneda - GMP Seoul Gimpo Intl

HNDGMP

Tokyo Haneda

Mon 1/25

8:05 pm-10:35 pm

Nonstop2h 30m

Seoul Gimpo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$361

TokyoSeoul

HND Tokyo Haneda - GMP Seoul Gimpo Intl

HNDGMP

Tokyo Haneda

Thu 12/24

7:50 pm-10:25 pm

Nonstop2h 35m

Seoul Gimpo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$361

TokyoSeoul

HND Tokyo Haneda - GMP Seoul Gimpo Intl

HNDGMP

Tokyo Haneda

Mon 1/25

12:25 pm-3:00 pm

Nonstop2h 35m

Seoul Gimpo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$361

TokyoSeoul

HND Tokyo Haneda - GMP Seoul Gimpo Intl

HNDGMP

Tokyo Haneda

Tue 1/19

12:25 pm-3:00 pm

Nonstop2h 35m

Seoul Gimpo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$361

TokyoSeoul

HND Tokyo Haneda - GMP Seoul Gimpo Intl

HNDGMP

Tokyo Haneda

Mon 1/4

9:45 am-12:25 pm

Nonstop2h 40m

Seoul Gimpo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$361

TokyoSeoul

HND Tokyo Haneda - GMP Seoul Gimpo Intl

HNDGMP

Tokyo Haneda

Mon 11/16

7:50 pm-10:25 pm

Nonstop2h 35m

Seoul Gimpo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$361

TokyoSeoul

HND Tokyo Haneda - GMP Seoul Gimpo Intl

HNDGMP

Tokyo Haneda

Thu 1/21

12:25 pm-3:00 pm

Nonstop2h 35m

Seoul Gimpo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$361

TokyoSeoul

HND Tokyo Haneda - GMP Seoul Gimpo Intl

HNDGMP

Tokyo Haneda

Tue 2/16

7:50 pm-10:25 pm

Nonstop2h 35m

Seoul Gimpo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$361

TokyoSeoul

HND Tokyo Haneda - GMP Seoul Gimpo Intl

HNDGMP

Tokyo Haneda

Thu 2/4

9:45 am-12:25 pm

Nonstop2h 40m

Seoul Gimpo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$361

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 21 resultsSorted by cheapest first
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Compare providers for flights from Haneda to Gimpo Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Haneda to Gimpo Intl in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tokyo Haneda Airport-Seoul Gimpo Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tokyo Haneda Airport-Seoul Gimpo Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tokyo Haneda Airport-Seoul Gimpo Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tokyo Haneda Airport-Seoul Gimpo Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tokyo Haneda Airport-Seoul Gimpo Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Haneda to Gimpo Intl

Have a flexible travel schedule? Discover the best time to fly to Gimpo Intl from Haneda with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Tokyo Haneda Airport to Seoul Gimpo Intl Airport

How far ahead should I book a flight from Tokyo Haneda Airport to Seoul Gimpo Intl Airport?

The best time to book flights from Tokyo Haneda Airport to Seoul Gimpo Intl Airport is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Tokyo Haneda Airport to Seoul Gimpo Intl Airport?

Currently, June is the cheapest month in which you can book a flight from Tokyo Haneda Airport to Seoul Gimpo Intl Airport (average of $364). Flying from Tokyo Haneda Airport to Seoul Gimpo Intl Airport in December is currently the most expensive (average of $502). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HND to GMP?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tokyo Haneda Airport to Seoul Gimpo Intl Airport as you normally would.

How much does it cost to fly round-trip from Tokyo Haneda Airport to Seoul Gimpo Intl Airport?

Airfare is below average for this route at the moment.

Tokyo Haneda Airport to Seoul Gimpo Intl Airport flights typically cost between $428 and $611 in December.
The cheapest round-trip price found within the last 5 days was $323 on Multiple Airlines (Dec 3-Dec 22).

The best insider tips for Tokyo Haneda Airport to Seoul Gimpo Intl Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Tokyo Haneda Airport to Seoul Gimpo Intl Airport trip
Our travel experts
John Walton

John Walton

Expert on GMP

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Gabriel Leigh

Gabriel Leigh

Expert on HND

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Reviews of airlines servicing Gimpo Intl

Peruse reviews from past customers who have flown with Korean Air,Japan Airlines, andANA from Tokyo Haneda Airport to Seoul Gimpo Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
8.3
Very good

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

  • How long is the flight from Tokyo Haneda Airport to Seoul Gimpo Intl Airport?

    For as low as $431, Asiana Airlines can have you in Seoul Gimpo Intl Airport from Tokyo Haneda Airport in 2h 35m. The distance between Tokyo Haneda Airport and Seoul Gimpo Intl Airport is about 733 mi. Generally, flights for this route are nonstop.

  • What are the cheapest airlines flying from Tokyo Haneda Airport to Seoul Gimpo Intl Airport round-trip?

    Flying on Asiana Airlines is currently your cheapest option to Seoul Gimpo Intl Airport, with prices starting at $296. Additional round-trip tickets that might be worth considering are offered by ANA and Korean Air, with the lowest prices starting at $313 and $327, respectively. Users have found that Asiana Airlines is 32% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Tokyo Haneda Airport to Seoul Gimpo Intl Airport one-way?

    The cheapest airlines for a one-way flight from Tokyo Haneda Airport to Seoul Gimpo Intl Airport are Asiana Airlines ($175), Korean Air ($258), and Japan Airlines ($325).

  • What are the most reliable airlines from Tokyo Haneda Airport to Seoul Gimpo Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Tokyo Haneda Airport to Seoul Gimpo Intl Airport on time: Asiana Airlines (88%), ANA (86%), Japan Airlines (86%).

  • What are the cheapest flights from Tokyo Haneda Airport to Seoul Gimpo Intl Airport?

    Looking at all options, your cheapest flight can be booked for $340. While the most popular route (Tokyo Haneda - Seoul Gimpo Intl) can be booked for $346 on average, our data indicates $709 when flying from Tokyo Haneda Airport to Seoul Gimpo Intl Airport.

  • Can I find deals for flights from Haneda to Gimpo Intl that include hotel bookings?

    Yes. In addition to deals on Haneda to Gimpo Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Haneda to Gimpo Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Haneda to Gimpo Intl.

  • Can I find deals for business class flights from Haneda to Gimpo Intl?

    Yes. Cheapflights offers flight deals from Haneda to Gimpo Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Tokyo Haneda Airport to Seoul Gimpo Intl Airport?

    Currently, June is the cheapest month in which you can book a flight from Tokyo Haneda Airport to Seoul Gimpo Intl Airport (average of $364). Flying from Tokyo Haneda Airport to Seoul Gimpo Intl Airport in December is currently the most expensive (average of $502). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Haneda to Gimpo Intl

Top 4 airlines flying from Haneda to Gimpo Intl

AirlineCheapestAverageFlexibilityOn-time
Asiana AirlinesCheapest$296Average$372FlexibilityNo cancel feeOn-time76%
ANACheapest$313Average$425FlexibilityNo cancel feeOn-time80%
Korean AirCheapest$327Average$444FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$328Average$437FlexibilityNo cancel feeOn-time79%

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