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Cheap flights from Tokyo Haneda Airport to Seoul Gimpo Intl Airport from C$ 221

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
HND — GMP
23 Aug — 30 Aug1
1 adult
1 adult, Economy, 0 bags
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 Monday or Tuesday and return on a Wednesday

Cheap flight deals from Haneda to Gimpo Intl

Enter your travel dates to find the best prices.

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 24 July 2026.

Fri 21/812:35 p.m.
HND
-
GMP
1 stop5h 25m
Multiple Airlines
Sun 23/811:25 a.m.
GMP
-
HND
1 stop5h 55m
Multiple Airlines
Deal found 20/7C$ 483
Sun 6/98:45 a.m.
HND
-
GMP
1 stop7h 30m
Multiple Airlines
Sun 13/911:25 a.m.
GMP
-
HND
1 stop5h 55m
Multiple Airlines
Deal found 23/7C$ 521
Mon 17/87:20 a.m.
HND
-
GMP
1 stop8h 55m
Multiple Airlines
Mon 24/811:25 a.m.
GMP
-
HND
1 stop7h 20m
Multiple Airlines
Deal found 19/7C$ 525
Thu 17/127:10 a.m.
HND
-
GMP
1 stop5h 30m
Multiple Airlines
Wed 23/121:40 p.m.
GMP
-
HND
1 stop5h 15m
Multiple Airlines
Deal found 22/7C$ 567
Fri 21/86:55 p.m.
HND
-
GMP
Nonstop2h 20m
Japan Airlines
Sun 23/88:00 a.m.
GMP
-
HND
Nonstop2h 15m
Japan Airlines
Deal found 20/7C$ 572
Sun 6/96:55 p.m.
HND
-
GMP
Nonstop2h 20m
Japan Airlines
Sun 13/98:00 a.m.
GMP
-
HND
Nonstop2h 15m
Japan Airlines
Deal found 23/7C$ 590
Thu 30/76:55 p.m.
HND
-
GMP
Nonstop2h 20m
Japan Airlines
Tue 4/88:00 a.m.
GMP
-
HND
Nonstop2h 15m
Japan Airlines
Deal found 23/7C$ 591
Mon 27/77:55 p.m.
HND
-
GMP
Nonstop2h 20m
Korean Air
Wed 29/76:40 p.m.
GMP
-
HND
Nonstop2h 20m
Korean Air
Deal found 24/7C$ 595
Tue 28/77:55 p.m.
HND
-
GMP
Nonstop2h 20m
Korean Air
Thu 6/86:40 p.m.
GMP
-
HND
Nonstop2h 20m
Korean Air
Deal found 23/7C$ 597
Wed 22/79:20 a.m.
HND
-
GMP
Nonstop2h 25m
Korean Air
Tue 28/74:20 p.m.
GMP
-
HND
Nonstop2h 15m
Korean Air
Deal found 21/7C$ 598
Wed 12/86:55 p.m.
HND
-
GMP
Nonstop2h 20m
Japan Airlines
Sun 23/88:00 a.m.
GMP
-
HND
Nonstop2h 15m
Japan Airlines
Deal found 24/7C$ 600
Wed 12/86:55 p.m.
HND
-
GMP
Nonstop2h 20m
Japan Airlines
Fri 21/88:00 a.m.
GMP
-
HND
Nonstop2h 15m
Japan Airlines
Deal found 23/7C$ 601

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 24 July 2026.

Round-trip from

C$ 483

One-way from

C$ 221

Popular in

October

Cheapest in

June

Average price

C$ 529
21/8-23/8
  • 21/8-23/8
  • 2 total stops
  • 11h 20m total
  • Tokyo to Seoul
Search Deals
30/9
  • 30/9
  • 1 total stop
  • 7h 30m total
  • Tokyo to Seoul
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
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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 629,999 searches. Data last updated 24 July 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Tue 22/9

9:00 a.m.-11:20 a.m.

Nonstop2h 20m

Seoul Gimpo Intl

Fri 25/9

7:50 p.m.-10:00 p.m.

Nonstop2h 10m

C$ 622
Quickest round-trip

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Tue 22/9

9:00 a.m.-11:20 a.m.

Nonstop2h 20m

Seoul Gimpo Intl

Wed 30/9

3:45 p.m.-5:50 p.m.

Nonstop2h 05m

C$ 622

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Wed 23/9

9:00 a.m.-11:20 a.m.

Nonstop2h 20m

Seoul Gimpo Intl

Fri 25/9

7:50 p.m.-10:00 p.m.

Nonstop2h 10m

C$ 622

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Wed 23/9

8:05 p.m.-10:25 p.m.

Nonstop2h 20m

Seoul Gimpo Intl

Tue 29/9

8:40 a.m.-10:45 a.m.

Nonstop2h 05m

C$ 622

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Sun 13/12

9:45 a.m.-12:25 p.m.

Nonstop2h 40m

Seoul Gimpo Intl

Tue 22/12

7:30 p.m.-9:35 p.m.

Nonstop2h 05m

C$ 648

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Tue 20/10

8:05 p.m.-10:25 p.m.

Nonstop2h 20m

Seoul Gimpo Intl

Thu 22/10

7:50 p.m.-10:00 p.m.

Nonstop2h 10m

C$ 649

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Sun 18/10

8:05 p.m.-10:25 p.m.

Nonstop2h 20m

Seoul Gimpo Intl

Thu 22/10

7:50 p.m.-10:00 p.m.

Nonstop2h 10m

C$ 674

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Mon 10/8

7:55 p.m.-10:15 p.m.

Nonstop2h 20m

Seoul Gimpo Intl

Tue 18/8

9:00 a.m.-11:20 a.m.

Nonstop2h 20m

C$ 733

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Sat 15/8

12:35 p.m.-2:55 p.m.

Nonstop2h 20m

Seoul Gimpo Intl

Sat 22/8

9:00 a.m.-11:20 a.m.

Nonstop2h 20m

C$ 759

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Fri 14/8

9:20 a.m.-11:45 a.m.

Nonstop2h 25m

Seoul Gimpo Intl

Sat 22/8

9:00 a.m.-11:20 a.m.

Nonstop2h 20m

C$ 759

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/7

Showing 1-10 of 22 resultsSorted by cheapest first
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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?

To ensure you get the cheapest price possible for a flight from Tokyo Haneda Airport to Seoul Gimpo Intl Airport, you should look to book at least 89 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 C$ 511). Flying from Tokyo Haneda Airport to Seoul Gimpo Intl Airport in October is currently the most expensive (average of C$ 704). 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 24 July 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.

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

Airfare is typical for this route at the moment.

Tokyo Haneda Airport to Seoul Gimpo Intl Airport flights typically cost between C$ 472 and C$ 614 in August.
The cheapest round-trip price found within the last 5 days was C$ 483 on Multiple Airlines (21 Aug-23 Aug).

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?

    A quick flight from Tokyo Haneda Airport to Seoul Gimpo Intl Airport can take about 2h 20m. Asiana Airlines provides one of the quickest options available for as low as C$ 622. Tokyo Haneda Airport and Seoul Gimpo Intl Airport are separated by a distance of 1180 km. Most flights are nonstop.

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

    The top 3 most reliable airlines when flying from Tokyo Haneda Airport to Seoul Gimpo Intl Airport are Japan Airlines (88%), Korean Air (88%) and Asiana Airlines (82%).

  • 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 C$ 511). Flying from Tokyo Haneda Airport to Seoul Gimpo Intl Airport in October is currently the most expensive (average of C$ 704). 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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Fly with Cheapflights

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How does Cheapflights help users find flights from Haneda to Gimpo Intl?

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Why should you use Cheapflights to find cheap flight tickets from Haneda to Gimpo Intl?

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Can Cheapflights find flights from Haneda to Gimpo Intl with no change fees?

Need flexible booking options for your flight to Gimpo Intl from Haneda? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Haneda to Gimpo Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Gimpo Intl from Haneda today and book when prices fit your budget.

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