How often are flights from Tokyo to Seoul delayed?

Historically, on average around 5% of flights between Tokyo and Seoul have experienced a delay on any given week. The average delay length over the past 12 months has been 98 minutes.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

What is the cheapest airline that flies from Tokyo to Seoul Gimpo Intl?

Asiana Airlines is the most popular carrier operating from Tokyo to Seoul Gimpo Intl

How many flights depart from Tokyo to Seoul Gimpo Intl Airport on average per day?

24 flights are operational daily from Tokyo to Seoul Gimpo Intl Airport as of April 2026. The most popular departure time for this route is 08:00, with 33% of flights per day taking off at midday.

Which airline has the best punctuality record on Tokyo to Seoul flights?

According to our data, ANA have had the fewest delays on this route over the last 12 months, with about 2% of their flights experiencing any sort of delay.

What is the most punctual flight time for Tokyo to Seoul flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

How many flights depart from Tokyo to Seoul Gimpo Intl Airport on average per week?

168 flights are operational weekly from Tokyo to Seoul Gimpo Intl Airport as of April 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

When did momondo last update prices for flights from Tokyo to Seoul Gimpo Intl Airport?

Prices for flights from Tokyo to Seoul Gimpo Intl Airport are refreshed on a daily basis.

How old do you have to be to fly from Tokyo to Seoul Gimpo Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tokyo to Seoul Gimpo Intl Airport.

What documentation or ID do you need to fly to Seoul Gimpo Intl Airport?

The necessary travel and health documents for your Seoul Gimpo Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$184 Cheap Flights from Tokyo to Seoul Gimpo Intl Airport in 2026

1 adult

Find the cheapest flights from Tokyo to Seoul

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

12:00 - 18:15

HND

GMP

6h 15m

1 stop

13:10 - 18:45

GMP

HND

5h 35m

1 stop

$370Multiple Airlines

Wed, 3 Jun - Wed, 10 Jun

12:00 - 18:00

HND

GMP

6h 00m

1 stop

11:25 - 17:20

GMP

HND

5h 55m

1 stop

$392Multiple Airlines

Thu, 25 Jun - Mon, 29 Jun

12:00 - 18:15

HND

GMP

6h 15m

1 stop

08:10 - 15:40

GMP

HND

7h 30m

1 stop

$413Multiple Airlines

Mon, 1 Jun - Mon, 8 Jun

12:00 - 18:00

HND

GMP

6h 00m

1 stop

13:10 - 18:45

GMP

HND

5h 35m

1 stop

$419Multiple Airlines

Sat, 30 May - Sat, 6 Jun

07:25 - 12:55

HND

GMP

5h 30m

1 stop

13:55 - 19:55

GMP

HND

6h 00m

1 stop

$434Multiple Airlines

Thu, 4 Jun - Wed, 10 Jun

20:05 - 22:25

HND

GMP

2h 20mdirect

19:50 - 22:00

GMP

HND

2h 10mdirect

$460Asiana Airlines

Tue, 12 May - Tue, 19 May

09:00 - 11:20

HND

GMP

2h 20mdirect

15:45 - 17:50

GMP

HND

2h 05mdirect

$463Asiana Airlines

Thu, 7 May - Wed, 13 May

20:05 - 22:25

HND

GMP

2h 20mdirect

19:50 - 22:00

GMP

HND

2h 10mdirect

$465Asiana Airlines

Wed, 20 May - Mon, 25 May

20:05 - 22:25

HND

GMP

2h 20mdirect

19:50 - 22:00

GMP

HND

2h 10mdirect

$467Asiana Airlines

Wed, 3 Jun - Wed, 10 Jun

20:05 - 22:25

HND

GMP

2h 20mdirect

19:50 - 22:00

GMP

HND

2h 10mdirect

$473Asiana Airlines

Thu, 4 Jun - Wed, 10 Jun

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Korean Air flights from Tokyo to Seoul Gimpo Intl Airport

Our best Korean Air deals on Tokyo to Seoul Gimpo Intl Airport flight tickets

Korean Air

21 Apr

HND09:20Tokyo Haneda

2h 25m

GMP11:45Seoul Gimpo Intl

22 Apr

GMP18:40Seoul Gimpo Intl

2h 20m

HND21:00Tokyo Haneda

$462

Korean Air

27 Apr

HND09:20Tokyo Haneda

2h 25m

GMP11:45Seoul Gimpo Intl

29 Apr

GMP16:20Seoul Gimpo Intl

2h 15m

HND18:35Tokyo Haneda

$463

Korean Air

25 June

HND19:55Tokyo Haneda

2h 20m

GMP22:15Seoul Gimpo Intl

30 June

GMP18:40Seoul Gimpo Intl

2h 20m

HND21:00Tokyo Haneda

$485

ANA flights from Tokyo to Seoul Gimpo Intl Airport

Our best ANA deals on Tokyo to Seoul Gimpo Intl Airport flight tickets

ANA

1 June

HND16:10Tokyo Haneda

2h 25m

GMP18:35Seoul Gimpo Intl

8 June

GMP07:40Seoul Gimpo Intl

2h 10m

HND09:50Tokyo Haneda

$505

ANA

7 June

HND08:40Tokyo Haneda

2h 25m

GMP11:05Seoul Gimpo Intl

9 June

GMP07:40Seoul Gimpo Intl

2h 10m

HND09:50Tokyo Haneda

$586

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Wed 3/6

12:00-18:15

1 stop6h 15m

Seoul Gimpo Intl

Wed 10/6

13:10-18:45

1 stop5h 35m

$370

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Thu 25/6

12:00-18:00

1 stop6h 00m

Seoul Gimpo Intl

Mon 29/6

11:25-17:20

1 stop5h 55m

$392

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Mon 1/6

12:00-18:15

1 stop6h 15m

Seoul Gimpo Intl

Mon 8/6

08:10-15:40

1 stop7h 30m

$413

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Sat 30/5

12:00-18:00

1 stop6h 00m

Seoul Gimpo Intl

Sat 6/6

13:10-18:45

1 stop5h 35m

$419

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Thu 4/6

07:25-12:55

1 stop5h 30m

Seoul Gimpo Intl

Wed 10/6

13:55-19:55

1 stop6h 00m

$434

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Tue 12/5

20:05-22:25

Nonstop2h 20m

Seoul Gimpo Intl

Tue 19/5

19:50-22:00

Nonstop2h 10m

$460

Fastest return journey

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Thu 7/5

09:00-11:20

Nonstop2h 20m

Seoul Gimpo Intl

Wed 13/5

15:45-17:50

Nonstop2h 05m

$463

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Wed 20/5

20:05-22:25

Nonstop2h 20m

Seoul Gimpo Intl

Mon 25/5

19:50-22:00

Nonstop2h 10m

$465

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Wed 3/6

20:05-22:25

Nonstop2h 20m

Seoul Gimpo Intl

Wed 10/6

19:50-22:00

Nonstop2h 10m

$467

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Thu 4/6

20:05-22:25

Nonstop2h 20m

Seoul Gimpo Intl

Wed 10/6

19:50-22:00

Nonstop2h 10m

$473

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Tokyo to Seoul Gimpo Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Tokyo and Seoul Gimpo Intl Airport?

What is the cheapest month to fly to Seoul Gimpo Intl Airport?

The month of July is another great option to travel to Seoul Gimpo Intl Airport, with average flight prices from Tokyo averaging around $512.

What is the cheapest day to depart on your flight to Seoul Gimpo Intl Airport?

The cheapest day to depart on your flight to Seoul Gimpo Intl Airport is on a Sunday when prices can be found for as low as $435. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Tokyo because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $586.

What is the cheapest time of day to depart on your flight to Seoul Gimpo Intl Airport?

The cheapest time of day to fly to Seoul Gimpo Intl Airport is in the morning when flights can be purchased for as low as $435. In contrast, the most expensive time of day to depart to Seoul Gimpo Intl Airport is in the evening when prices are around $548.

What is the cheapest Tokyo to Seoul Gimpo Intl flight route?

Fly from Tokyo Haneda to Seoul Gimpo Intl for the best Tokyo - Seoul Gimpo Intl flight prices

What cabin class options are available on Tokyo to Seoul Gimpo Intl flights?

There are 3 cabin classes available to choose from on Tokyo to Seoul Gimpo Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Tokyo to Seoul Gimpo Intl Airport flights?

You could potentially save up to 5% on your flight if you consider stops on a Tokyo to Seoul Gimpo Intl Airport flight.

How have Tokyo to Seoul Gimpo Intl Airport flight prices changed over time?

As of April 2026, prices for Tokyo to Seoul Gimpo Intl Airport flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from Tokyo to Seoul Gimpo Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Tokyo to Seoul Gimpo Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Tokyo to Seoul Gimpo Intl Airport (TYO to GMP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tokyo to Seoul Gimpo Intl Airport

Fastest flight time	2h 20m
Direct flights	Every day

The fastest flight from Tokyo to Seoul Gimpo Intl Airport takes 2h 20m

Direct flights go from Tokyo to Seoul Gimpo Intl Airport every day.

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Frequently asked questions about flying from Tokyo to Seoul Gimpo Intl Airport

How far is Tokyo to Seoul Gimpo Intl by plane?
Tokyo and Seoul Gimpo Intl are 1174.3 km apart from one another. Flights usually cover this in 2h 20m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Tokyo to Seoul Gimpo Intl Airport?
Prices for flights from Tokyo to Seoul Gimpo Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Tokyo to Seoul Gimpo Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tokyo to Seoul Gimpo Intl Airport.
What documentation or ID do you need to fly to Seoul Gimpo Intl Airport?
The necessary travel and health documents for your Seoul Gimpo Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Tokyo to Seoul Gimpo Intl Airport?
Based on momondo bookings for flights between Tokyo and Seoul Gimpo Intl Airport, the leading plane model is Boeing 737-800, making up 19.84% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 16.15%, Airbus A321-100/200 with 9.91%, and Airbus A330-300 with 9.67%.

Why use momondo?

Why should I use momondo to find a flight deal from Tokyo to Seoul?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Tokyo to Seoul . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Tokyo to Seoul with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Tokyo to Seoul flights to just show those with flexible booking policies.

How can momondo help me find flights from Tokyo to Seoul?

momondo provides multiple filters to help you find the best flight to Seoul from Tokyo. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Tokyo to Seoul right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Tokyo to Seoul flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Look for other cheap flights to Incheon Intl Airportfrom $462

Cheap flights from Tokyo to Seoul from $205

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tokyo to Seoul departing on 18/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Korean Air flights from Tokyo to Seoul Gimpo Intl Airport

Our best Korean Air deals on Tokyo to Seoul Gimpo Intl Airport flight tickets

ANA flights from Tokyo to Seoul Gimpo Intl Airport

Our best ANA deals on Tokyo to Seoul Gimpo Intl Airport flight tickets

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How to get the cheapest flight ticket from Tokyo to Seoul Gimpo Intl Airport

What is the typical price of a round-trip flight between Tokyo and Seoul Gimpo Intl Airport?

What is the cheapest month to fly to Seoul Gimpo Intl Airport?

What is the cheapest day to depart on your flight to Seoul Gimpo Intl Airport?

What is the cheapest time of day to depart on your flight to Seoul Gimpo Intl Airport?

What is the cheapest Tokyo to Seoul Gimpo Intl flight route?

What cabin class options are available on Tokyo to Seoul Gimpo Intl flights?

Can stopping save me money on Tokyo to Seoul Gimpo Intl Airport flights?

How have Tokyo to Seoul Gimpo Intl Airport flight prices changed over time?

What is the cheapest airline that flies from Tokyo to Seoul Gimpo Intl?

How often are flights from Tokyo to Seoul delayed?

What is the most punctual flight time for Tokyo to Seoul flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Tokyo to Seoul flights?

How many flights depart from Tokyo to Seoul Gimpo Intl Airport on average per day?

How many flights depart from Tokyo to Seoul Gimpo Intl Airport on average per week?

When to book flights from Tokyo to Seoul Gimpo Intl Airport

Cheap Tokyo to Seoul Gimpo Intl Airport (TYO to GMP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tokyo to Seoul Gimpo Intl Airport

Fastest flight time

Direct flights

Frequently asked questions about flying from Tokyo to Seoul Gimpo Intl Airport

Why use momondo?

An easier way to manage your Seoul Gimpo Intl Airport trip

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Get notified when prices go down

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