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Gimpo Intl

$122+ Cheap flights from Haneda (HND) to Gimpo Intl (GMP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
HND — GMP
Mar 10 — Mar 171
Tue 3/10
Tue 3/17
1 adult, Economy
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Cheapflights Tip: The best prices from Tokyo Haneda to Seoul Gimpo Intl are usually found in July or June, booked 67 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Haneda to Gimpo Intl

Cheapest flights from Haneda to Gimpo Intl
Explore the most affordable flight options available from Haneda to Gimpo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 8, 2026.

This Mytrip deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:45 am
HND
-
GMP
1 stop7h 30m
Multiple Airlines
Mon 5/181:10 pm
GMP
-
HND
1 stop5h 35m
Multiple Airlines
Deal found 2/5$305
This Mytrip deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:20 pm
HND
-
GMP
1 stop22h 45m
Air China
Wed 11/252:25 pm
GMP
-
HND
1 stop7h 05m
Air China
Deal found 2/6$318
This Kiwi.com deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/158:05 pm
HND
-
GMP
Nonstop2h 30m
Asiana Airlines
Thu 2/197:35 pm
GMP
-
HND
Nonstop2h 10m
Asiana Airlines
Deal found 2/5$319
This oojo deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/412:25 pm
HND
-
GMP
Nonstop2h 35m
Korean Air
Wed 3/47:30 pm
GMP
-
HND
Nonstop2h 05m
Korean Air
Deal found 2/6$320
This Gotogate deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/192:00 pm
HND
-
GMP
1 stop23h 05m
Air China
Thu 5/212:25 pm
GMP
-
HND
1 stop7h 05m
Air China
Deal found 2/6$322
This Mytrip deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/182:00 pm
HND
-
GMP
1 stop23h 05m
Air China
Mon 5/252:25 pm
GMP
-
HND
1 stop7h 05m
Air China
Deal found 2/7$324
This Mytrip deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/232:00 pm
HND
-
GMP
1 stop23h 05m
Air China
Mon 5/252:25 pm
GMP
-
HND
1 stop7h 05m
Air China
Deal found 2/5$326
This Korean Air deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:45 pm
HND
-
GMP
Nonstop2h 20m
Korean Air
Tue 5/124:10 pm
GMP
-
HND
Nonstop2h 20m
Korean Air
Deal found 2/5$328
This Priceline deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:50 pm
HND
-
GMP
Nonstop2h 35m
Korean Air
Tue 3/104:20 pm
GMP
-
HND
Nonstop2h 15m
Korean Air
Deal found 2/6$329
This Booking.com deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/222:00 pm
HND
-
GMP
1 stop23h 05m
Air China
Thu 5/282:25 pm
GMP
-
HND
1 stop7h 05m
Air China
Deal found 2/6$330
This Korean Air deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:45 pm
HND
-
GMP
Nonstop2h 20m
Korean Air
Wed 7/16:40 pm
GMP
-
HND
Nonstop2h 20m
Korean Air
Deal found 2/5$331
This Asiana Airlines deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/138:40 am
HND
-
GMP
Nonstop2h 35m
Asiana Airlines
Wed 2/187:35 pm
GMP
-
HND
Nonstop2h 10m
Asiana Airlines
Deal found 2/6$332

Find flight deals from Haneda to Gimpo Intl

Discover tips and strategies to find the most affordable flight options for your journey from Haneda (HND) to Gimpo Intl (GMP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$305
(Mytrip)

One-way from

$122
(Trip.com)

Popular in

October

Cheapest in

July

Average price

$438

Good round-trip deal

$365 or less

Good one-way deal

$208 or less
Provider with most accurate pricing for Tokyo Haneda-Seoul Gimpo Intl flight deals.
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Provider most trusted by Cheapflights users for Tokyo Haneda-Seoul Gimpo Intl flights.
Search Deals
From Tokyo Haneda to Seoul Gimpo Intl
Search Deals
One-way flight from Tokyo Haneda to Seoul Gimpo Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Tokyo Haneda to Seoul Gimpo Intl.
Search Deals
Price to beat on a one-way flight from Tokyo Haneda to Seoul Gimpo Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Haneda to Gimpo Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 8, 2026.
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

Haneda

Fly to

Gimpo Intl

Route

Depart

Return

Price

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Wed 7/1

9:20 am-11:45 am

Nonstop2h 25m

Seoul Gimpo Intl

Fri 7/3

6:40 pm-9:00 pm

Nonstop2h 20m

$329

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Tue 3/24

8:05 pm-10:35 pm

Nonstop2h 30m

Seoul Gimpo Intl

Sat 5/30

7:50 pm-10:00 pm

Nonstop2h 10m

$351

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Wed 6/17

7:45 pm-10:05 pm

Nonstop2h 20m

Seoul Gimpo Intl

Sat 6/27

6:40 pm-9:00 pm

Nonstop2h 20m

$351

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Tue 3/24

8:05 pm-10:35 pm

Nonstop2h 30m

Seoul Gimpo Intl

Tue 6/2

3:45 pm-5:50 pm

Nonstop2h 05m

$351

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Thu 5/7

7:45 pm-10:05 pm

Nonstop2h 20m

Seoul Gimpo Intl

Mon 5/11

4:10 pm-6:30 pm

Nonstop2h 20m

$351

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Tue 3/24

8:05 pm-10:35 pm

Nonstop2h 30m

Seoul Gimpo Intl

Fri 6/5

7:50 pm-10:00 pm

Nonstop2h 10m

$351

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Mon 6/15

7:45 pm-10:05 pm

Nonstop2h 20m

Seoul Gimpo Intl

Mon 6/22

6:40 pm-9:00 pm

Nonstop2h 20m

$351

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Tue 3/24

8:05 pm-10:35 pm

Nonstop2h 30m

Seoul Gimpo Intl

Wed 6/3

7:50 pm-10:00 pm

Nonstop2h 10m

$351

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Thu 6/11

7:45 pm-10:05 pm

Nonstop2h 20m

Seoul Gimpo Intl

Tue 6/16

6:40 pm-9:00 pm

Nonstop2h 20m

$351

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Tue 5/12

7:45 pm-10:05 pm

Nonstop2h 20m

Seoul Gimpo Intl

Tue 5/19

4:10 pm-6:30 pm

Nonstop2h 20m

$351

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Showing 1-10 of 16 results
1
2
  • 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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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?

Use this chart to determine the optimal time to book a round-trip flight from Haneda to Gimpo Intl. Price data was last updated on January 30, 2026.

The best time to book flights from Tokyo Haneda Airport to Seoul Gimpo Intl Airport is 67 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, February is the cheapest month in which you can book a flight from Tokyo Haneda Airport to Seoul Gimpo Intl Airport (average of $207). Flying from Tokyo Haneda Airport to Seoul Gimpo Intl Airport in November is currently the most expensive (average of $344). 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?

Find hourly flight availability from Haneda to Gimpo Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 8, 2026.

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.

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

AI-powered summary based on content written by travel experts. AI can make mistakes.
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.

Read more
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.

Read more

Reviews of airlines servicing Gimpo Intl

Get insights into the airlines that provide service to Gimpo Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Gimpo Intl. Reviews last updated February 8, 2026.
Peruse reviews from past customers who have flown with ANA, Korean Air, and Japan Airlines 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.
ANA
8.4
Very good
1,089 reviews

Crew

8.7

Food

7.8

Overall

8.4

Comfort

8.2

Boarding

8.6

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
ANA
8.4
Very good
1,089 reviews
ANA
8.4
Very good
1,089 reviews

Crew

8.7

Food

7.8

Overall

8.4

Comfort

8.2

Boarding

8.6

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Korean Air
8.4
Very good
1,188 reviews
ANA
8.4
Very good
1,089 reviews

Crew

8.7

Food

7.8

Overall

8.4

Comfort

8.2

Boarding

8.6

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Japan Airlines
8.3
Very good
1,701 reviews
ANA
8.4
Very good
1,089 reviews

Crew

8.7

Food

7.8

Overall

8.4

Comfort

8.2

Boarding

8.6

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Asiana Airlines
8.1
Very good
503 reviews
ANA
8.4
Very good
1,089 reviews

Crew

8.7

Food

7.8

Overall

8.4

Comfort

8.2

Boarding

8.6

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!

Related info for your journey

Find useful and relevant information for your journey from Haneda to Gimpo Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For as low as $329, Korean Air can have you in Seoul Gimpo Intl Airport from Tokyo Haneda Airport in 2h 25m. 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 $315. Additional round-trip tickets that might be worth considering are offered by Korean Air and Japan Airlines, with the lowest prices starting at $317 and $326, respectively. Users have found that Asiana Airlines is 23% 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 ($184), Korean Air ($258), and ANA ($340).

  • 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: Japan Airlines (90%), Korean Air (90%), ANA (81%).

  • 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 $191. While the most popular route (Tokyo Haneda - Seoul Gimpo Intl) can be booked for $329 on average, our data indicates $630 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, February is the cheapest month in which you can book a flight from Tokyo Haneda Airport to Seoul Gimpo Intl Airport (average of $207). Flying from Tokyo Haneda Airport to Seoul Gimpo Intl Airport in November is currently the most expensive (average of $344). 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

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Haneda to Gimpo Intl

Discover the top 4 airlines that operate flights from Haneda to Gimpo Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$314Average$365FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$317Average$437FlexibilityNo cancel feeOn-time81%
ANACheapest$327Average$395FlexibilityNo cancel feeOn-time80%
Asiana AirlinesCheapest$333Average$384FlexibilityNo cancel feeOn-time76%

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