Question 1

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

Accepted Answer

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

Question 2

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

Accepted Answer

As of December 2025, prices for Tokyo Haneda Airport to Seoul Gimpo Intl Airport flights are approximately 3% cheaper when compared to flights at the same time last year.

Question 3

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

Accepted Answer

There are 2 cabin classes available to choose from on Tokyo Haneda 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.

Question 4

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

Accepted Answer

Our data shows that the cheapest Tokyo Haneda Airport to Seoul Gimpo Intl Airport flights are usually those with departure times in the evening. Our users have found flights to Seoul Gimpo Intl Airport in the evening for as low as £271. In the afternoon is when there is more demand to fly to Seoul Gimpo Intl Airport, so prices are often more expensive at around £378 per ticket.

Question 5

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

Accepted Answer

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.

Question 6

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

Accepted Answer

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.

Question 7

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

Accepted Answer

As of December 2025, 161 flights take off from Tokyo Haneda Airport and land in Seoul Gimpo Intl Airport each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

Question 8

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

Accepted Answer

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.

Question 9

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

Accepted Answer

In general, July is the cheapest month to fly from Tokyo Haneda Airport to Seoul Gimpo Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £272. If you aren’t able to travel during the month of July, then book flights to Seoul Gimpo Intl Airport from Tokyo Haneda Airport during January instead. Flights to Seoul Gimpo Intl Airport in January, while not as cheap as those in July, still average around £284.

Question 10

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

Accepted Answer

23 flights are operational daily from Tokyo Haneda Airport to Seoul Gimpo Intl Airport as of December 2025. The most popular departure time for this route is 08:00, with 33% of flights per day taking off at midday.

Question 11

How often are flights from Tokyo to Seoul delayed?

Accepted Answer

Historically, on average around 6% 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.

Question 12

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

Accepted Answer

According to our data, Monday is the cheapest day to fly to Seoul Gimpo Intl Airport from Tokyo Haneda Airport. The lowest ticket price found for a Monday departure recently was £239. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Tokyo Haneda Airport to Seoul Gimpo Intl Airport on a Saturday will generally be more expensive and average around £547. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Question 13

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

Accepted Answer

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

Question 14

How far in advance should I book a flight to Seoul Gimpo Intl Airport?

Accepted Answer

You are more likely to see cheaper flights to Seoul Gimpo Intl Airport from Tokyo Haneda Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul Gimpo Intl Airport for around £306 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul Gimpo Intl Airport from Tokyo Haneda Airport for as low as £266 on momondo.

Question 15

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

Accepted Answer

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

Question 16

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

Accepted Answer

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tokyo Haneda Airport to Seoul Gimpo Intl Airport.

Question 17

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

Accepted Answer

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 license 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.

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Cheap flights from Tokyo Haneda Airport to Seoul from £116

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 Haneda Airport to Seoul departing on 28/5. 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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How to get the cheapest flight ticket from Tokyo Haneda Airport to 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 Haneda to Seoul Gimpo Intl flight route?

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

How far in advance should I book a flight to Seoul Gimpo Intl Airport?

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

There are 2 cabin classes available to choose from on Tokyo Haneda 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.

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

As of December 2025, prices for Tokyo Haneda Airport to Seoul Gimpo Intl Airport flights are approximately 3% cheaper when compared to flights at the same time last year.

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

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

How often are flights from Tokyo to Seoul delayed?

Historically, on average around 6% 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 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.

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.

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.

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

23 flights are operational daily from Tokyo Haneda Airport to Seoul Gimpo Intl Airport as of December 2025. The most popular departure time for this route is 08:00, with 33% of flights per day taking off at midday.

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

As of December 2025, 161 flights take off from Tokyo Haneda Airport and land in Seoul Gimpo Intl Airport each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

When to book flights from Tokyo Haneda Airport to Seoul Gimpo Intl Airport

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

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

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