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

Departing from Tokyo to Seoul Gimpo Intl Airport will take you 2h 30m. Tokyo and Seoul Gimpo Intl Airport are separated by a distance of 1180 km. All flights are typically direct.

In terms of precipitation, rainfall in Seoul Gimpo Intl Airport ranges from 27.0 - 253.0 inches per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Seoul Gimpo Intl Airport when rainfall is around 27.0 mm.

If weather is an important factor for your trip to Seoul Gimpo Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

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

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

How can I find direct flights from Tokyo to Gimpo Intl?

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

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

Yes. Cheapflights offers flight deals from Tokyo 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.

$305+ Cheap Flights from Tokyo to Seoul Gimpo Intl Airport

Cheapflights Tip: The best prices from Tokyo to Seoul Gimpo Intl are usually found in February or January, booked 66 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Tokyo to Gimpo Intl

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Cheapest flights from Tokyo to Gimpo Intl
Explore the most affordable flight options available from Tokyo to Gimpo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.

Thu 10/1220:05 -

Nonstop2h 30m

Sat 12/1215:50 -

Nonstop2h 00m

Deal found 3/11$550

Thu 3/1220:05 -

Nonstop2h 30m

Thu 10/1215:50 -

Nonstop2h 00m

Deal found 3/11$553

Thu 5/1120:05 -

Nonstop2h 30m

Thu 12/1119:35 -

Nonstop2h 10m

Deal found 4/11$555

Tue 1/1208:05 -

1 stop8h 20m

Tue 8/1211:10 -

1 stop11h 00m

Deal found 2/11$557

Tue 15/1208:40 -

Nonstop2h 35m

Tue 22/1215:50 -

Nonstop2h 00m

Deal found 30/10$576

Mon 30/1112:05 -

Nonstop2h 35m

Wed 2/1215:50 -

Nonstop2h 00m

Deal found 4/11$577

Sun 29/1112:05 -

Nonstop2h 35m

Thu 24/1215:50 -

Nonstop2h 00m

Deal found 3/11$580

Thu 17/1212:05 -

Nonstop2h 35m

Mon 21/1219:35 -

Nonstop2h 10m

Deal found 3/11$582

Wed 23/1209:45 -

Nonstop2h 40m

Sat 26/1219:30 -

Nonstop2h 05m

Deal found 30/10$583

Wed 18/1120:05 -

Nonstop2h 30m

Sat 21/1119:35 -

Nonstop2h 10m

Deal found 4/11$586

Thu 17/1220:05 -

Nonstop2h 30m

Thu 24/1215:50 -

Nonstop2h 00m

Deal found 2/11$589

Wed 2/1220:05 -

Nonstop2h 30m

Wed 9/1215:50 -

Nonstop2h 00m

Deal found 4/11$592

Find flight deals from Tokyo to Gimpo Intl

Round-trip from	$550
One-way from	$305
Popular in	October
Cheapest in	February
Average price	$673
Good one-way deal	$493 or less

Asiana Airlines
19/1-22/1
Nonstop
4h 45m total
Tokyo to Seoul

Search Deals

17/2-31/12
1 total stop
6h 00m total
Tokyo to Seoul

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($104 potential increase over avg. return price).

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Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average return price).

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Average for round-trip flights in November 2026

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Price to beat on a one-way flight from Tokyo (TYO) to Seoul Gimpo Intl.

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Cheapflights 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 Tokyo Haneda - GMP Seoul Gimpo Intl

HNDGMP

Tokyo Haneda

Thu 7/1

09:45-12:25

Nonstop2h 40m

Seoul Gimpo Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$489

TokyoSeoul

HND Tokyo Haneda - GMP Seoul Gimpo Intl

HNDGMP

Tokyo Haneda

Tue 10/11

19:50-22:25

Nonstop2h 35m

Seoul Gimpo Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$489

TokyoSeoul

HND Tokyo Haneda - GMP Seoul Gimpo Intl

HNDGMP

Tokyo Haneda

Mon 30/11

12:25-15:00

Nonstop2h 35m

Seoul Gimpo Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$489

Fastest return journey

TokyoSeoul

HND Tokyo Haneda - GMP Seoul Gimpo Intl

HNDGMP

Tokyo Haneda

Tue 30/3

09:20-11:45

Nonstop2h 25m

Seoul Gimpo Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$491

TokyoSeoul

HND Tokyo Haneda - GMP Seoul Gimpo Intl

HNDGMP

Tokyo Haneda

Wed 18/11

19:50-22:25

Nonstop2h 35m

Seoul Gimpo Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$491

TokyoSeoul

HND Tokyo Haneda - GMP Seoul Gimpo Intl

HNDGMP

Tokyo Haneda

Tue 16/2

19:50-22:25

Nonstop2h 35m

Seoul Gimpo Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$510

TokyoSeoul

HND Tokyo Haneda - GMP Seoul Gimpo Intl

HNDGMP

Tokyo Haneda

Sun 31/1

09:45-12:25

Nonstop2h 40m

Seoul Gimpo Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$516

TokyoSeoul

HND Tokyo Haneda - GMP Seoul Gimpo Intl

HNDGMP

Tokyo Haneda

Mon 1/2

12:05-14:40

Nonstop2h 35m

Seoul Gimpo Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$517

TokyoSeoul

HND Tokyo Haneda - GMP Seoul Gimpo Intl

HNDGMP

Tokyo Haneda

Sat 27/3

12:25-15:00

Nonstop2h 35m

Seoul Gimpo Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$517

TokyoSeoul

HND Tokyo Haneda - GMP Seoul Gimpo Intl

HNDGMP

Tokyo Haneda

Wed 25/11

08:40-11:15

Nonstop2h 35m

Seoul Gimpo Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$519

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Showing 1-10 of 22 resultsSorted by cheapest first

Best time to book a flight from Tokyo to Gimpo Intl

Have a flexible travel schedule? Discover the best time to fly to Gimpo Intl from Tokyo with our price prediction graph.

TYO-GMP

HND-GMP

Estimated return 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 to Seoul Gimpo Intl Airport

TYO-GMP

HND-GMP

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

Currently, June is the cheapest month in which you can book a flight from Tokyo to Seoul Gimpo Intl Airport (average of $530). Flying from Tokyo to Seoul Gimpo Intl Airport in December is currently the most expensive (average of $714). 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 TYO to GMP?

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

Weekly flight availability from Tokyo to Seoul Gimpo Intl Airport

The most flights from TYO to GMP are scheduled on a Monday (24 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (24 on average).

How much does it cost for a return flight from Tokyo to Seoul Gimpo Intl Airport?

Airfare is below average for this route at the moment.

Tokyo to Seoul Gimpo Intl Airport flights typically cost between $595 and $789 in January.
The cheapest return price found within the last 5 days was $550 on Asiana Airlines (19 Jan–22 Jan).

How often are flights from Tokyo to Seoul delayed?

About 5% of weekly flights between Tokyo and Seoul have experienced delays in the past year, with the average delay time being 99 minutes.

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

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

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

Sunday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, ANA have had the lowest number of delays on this route, with just 3% of flights being delayed.

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

The price you pay for your flight from Tokyo to Seoul Gimpo Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

How long is the flight from Tokyo to Seoul Gimpo Intl Airport?
Departing from Tokyo to Seoul Gimpo Intl Airport will take you 2h 30m. Tokyo and Seoul Gimpo Intl Airport are separated by a distance of 1180 km. All flights are typically direct.
Can I find deals for flights from Tokyo to Gimpo Intl that include hotel bookings?
Yes. In addition to deals on Tokyo to Gimpo Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Tokyo to Gimpo Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tokyo to Gimpo Intl.
Can I find deals for business class flights from Tokyo to Gimpo Intl?
Yes. Cheapflights offers flight deals from Tokyo 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 to Seoul Gimpo Intl Airport?
Currently, June is the cheapest month in which you can book a flight from Tokyo to Seoul Gimpo Intl Airport (average of $530). Flying from Tokyo to Seoul Gimpo Intl Airport in December is currently the most expensive (average of $714). 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.

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Cheap flights from Tokyo to Seoul Gimpo Intl Airport from $305

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Tokyo to Gimpo Intl

Cheapest flights from Tokyo to Gimpo IntlExplore the most affordable flight options available from Tokyo to Gimpo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.

Explore the most affordable flight options available from Tokyo to Gimpo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.

Best flights from Tokyo to Gimpo IntlDiscover carefully curated flight deals from Tokyo to Gimpo Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 November 2026.

Discover carefully curated flight deals from Tokyo to Gimpo Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 November 2026.

Direct flights from Tokyo to Gimpo IntlExplore direct flight options from Tokyo to Gimpo Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 November 2026.

Explore direct flight options from Tokyo to Gimpo Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 November 2026.

Last-minute flights from Tokyo to Gimpo IntlDiscover last-minute flight deals from Tokyo to Gimpo Intl. Data last updated 4 November 2026 and is based on user searches.

Discover last-minute flight deals from Tokyo to Gimpo Intl. Data last updated 4 November 2026 and is based on user searches.

One-way flights from Tokyo to Gimpo IntlSearch for one-way flight options from Tokyo to Gimpo Intl. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.

Search for one-way flight options from Tokyo to Gimpo Intl. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.

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

Best time to book a flight from Tokyo to Gimpo Intl

Have a flexible travel schedule? Discover the best time to fly to Gimpo Intl from Tokyo with our price prediction graph.

Cheapflights Insights

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

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

Find hourly flight availability from Tokyo 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 4 November 2026.

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

Weekly flight availability from Tokyo to Seoul Gimpo Intl Airport

Explore weekly flight availability from Tokyo to Gimpo Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 4 November 2026.

The most flights from TYO to GMP are scheduled on a Monday (24 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (24 on average).

How much does it cost for a return flight from Tokyo to Seoul Gimpo Intl Airport?

Airfare is below average for this route at the moment.

Tokyo to Seoul Gimpo Intl Airport flights typically cost between $595 and $789 in January.The cheapest return price found within the last 5 days was $550 on Asiana Airlines (19 Jan–22 Jan).

How often are flights from Tokyo to Seoul delayed?

About 5% of weekly flights between Tokyo and Seoul have experienced delays in the past year, with the average delay time being 99 minutes.

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

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

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

Sunday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, ANA have had the lowest number of delays on this route, with just 3% of flights being delayed.

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

The price you pay for your flight from Tokyo to Seoul Gimpo Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

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

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

How can I find direct flights from Tokyo to Gimpo Intl?

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

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

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

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Cheapest flights from Tokyo to Gimpo Intl
Explore the most affordable flight options available from Tokyo to Gimpo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.

Best flights from Tokyo to Gimpo Intl
Discover carefully curated flight deals from Tokyo to Gimpo Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 November 2026.

Direct flights from Tokyo to Gimpo Intl
Explore direct flight options from Tokyo to Gimpo Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 November 2026.

Last-minute flights from Tokyo to Gimpo Intl
Discover last-minute flight deals from Tokyo to Gimpo Intl. Data last updated 4 November 2026 and is based on user searches.

One-way flights from Tokyo to Gimpo Intl
Search for one-way flight options from Tokyo to Gimpo Intl. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.

Tokyo to Seoul Gimpo Intl Airport flights typically cost between $595 and $789 in January.
The cheapest return price found within the last 5 days was $550 on Asiana Airlines (19 Jan–22 Jan).