Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Tokyo to Seoul Gimpo Intl Airport from $273

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 23/7. Fares are subject to change and may not be available on all flights or dates of travel.
TYO — GMP
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from Tokyo to Seoul Gimpo Intl are usually found in January or July, booked 50 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Tokyo to Gimpo Intl

Discover tips and strategies to find the most affordable flight options for your journey from Tokyo (TYO) 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 13 June 2025.

Round-trip from

$516

One-way from

$273

Popular in

December

Cheapest in

January

Average price

$597

Good round-trip deal

$547 or less

Good one-way deal

$349 or less
Korean Air
  • Korean Air
  • 9/7-16/7
  • Nonstop
  • 4h 45m total
  • Tokyo to Seoul
Search Deals
23/7
  • 23/7
  • 1 total stop
  • 5h 10m total
  • Tokyo to Seoul
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($32 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Tokyo (TYO) to Seoul Gimpo Intl.
Search Deals
Price to beat on a one-way flight from Tokyo (TYO) to Seoul Gimpo Intl.
Search Deals

Find flight deals from Tokyo to Gimpo Intl

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 13 June 2025.

Wed 9/709:20HND - GMP
Nonstop2h 25mKorean Air
Wed 16/718:40GMP - HND
Nonstop2h 20mKorean Air
Deal found 12/6$516
Sun 15/620:05HND - GMP
Nonstop2h 20mAsiana Airlines
Tue 17/619:50GMP - HND
Nonstop2h 10mAsiana Airlines
Deal found 11/6$531
Tue 15/720:05HND - GMP
Nonstop2h 20mMultiple Airlines
Thu 31/717:40GMP - HND
1 stop4h 45mMultiple Airlines
Deal found 11/6$829
Tue 15/721:10HND - GMP
1 stop15h 55mAir China
Thu 31/714:25GMP - HND
1 stop7h 05mAir China
Deal found 11/6$961
Tue 25/1102:15HND - GMP
1 stop19h 00mJuneyao Airlines
Sun 30/1115:55GMP - HND
1 stop9h 10mJuneyao Airlines
Deal found 11/6$1,342
Sat 5/715:20HND - GMP
1 stop7h 05mANA
Fri 11/707:40GMP - HND
Nonstop2h 10mANA
Deal found 13/6$2,108

Cheapflights Fare Finder

Customise your flight search to find flights from Tokyo 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 647,157 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from Tokyo to Seoul Gimpo Intl Airport that are best for you.

Fly from

Tokyo

Fly to

Gimpo Intl

Route

Depart

Return

Price

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Wed 9/7

09:20-11:45

Nonstop2h 25m

Seoul Gimpo Intl

Wed 16/7

18:40-21:00

Nonstop2h 20m

$516

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Sun 29/6

20:05-22:25

Nonstop2h 20m

Seoul Gimpo Intl

Wed 2/7

19:50-22:00

Nonstop2h 10m

$531

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Tue 15/7

20:05-22:25

Nonstop2h 20m

Seoul Gimpo Intl

Thu 31/7

17:40-22:25

1 stop4h 45m

$829

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Tue 15/7

21:10-13:05

1 stop15h 55m

Seoul Gimpo Intl

Thu 31/7

14:25-21:30

1 stop7h 05m

$961

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Tue 25/11

02:15-21:15

1 stop19h 00m

Seoul Gimpo Intl

Sun 30/11

15:55-01:05

1 stop9h 10m

$1,342

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Sat 5/7

15:20-22:25

1 stop7h 05m

Seoul Gimpo Intl

Fri 11/7

07:40-09:50

Nonstop2h 10m

$2,108

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Wed 23/7

07:10-12:20

1 stop5h 10m

$273

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Tue 15/7

20:05-22:25

Nonstop2h 20m

$302

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Thu 7/8

19:45-22:05

Nonstop2h 20m

$467

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Sun 31/8

00:05-21:20

1 stop21h 15m

$691

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 14 results
1
2

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.
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

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

Use this chart to determine the optimal time to book a return flight from Tokyo to Gimpo Intl. Price data was last updated on 9 June 2025.

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 50 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 13 June 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 4% on flights from Tokyo to Seoul Gimpo Intl Airport by exploring options for tickets in the morning.

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 13 June 2025.

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).

Rainfall in Gimpo Intl by month

Plan your trip to Gimpo Intl by taking into account the average rainfall totals by month.

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.

Temperature in Gimpo Intl by month

Plan your trip to Gimpo Intl by taking into account the average temperature totals by month.

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).

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 13 June 2025.
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,091 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very Good
882 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very Good
440 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Southern
7.5
Good
99 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

  • What are the cheapest airlines flying from Tokyo to Seoul Gimpo Intl Airport round-trip?

    Cheapflights users have booked flights from Tokyo to Seoul Gimpo Intl Airport round-trip from $516. Other airlines that can offer you cheap pricing are Asiana Airlines, from $531, and Air China, from $961. Korean Air is priced at 15% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Tokyo to Seoul Gimpo Intl Airport one-way?

    For one-way options, check prices for Asiana Airlines. According to our data, you can fly for as low as $302. Users have also found prices from $467 and $691 on Korean Air and Juneyao Airlines, respectively.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Tokyo to Gimpo Intl

See prices for flight routes from nearby airports that may be better suited for you.
Narita to Incheon Intl flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Tokyo to Gimpo Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Tokyo to Gimpo Intl for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Tokyo to Gimpo Intl with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights