Find flights
Deals
When to book
FAQs

Cheap flights from Seoul Gimpo Intl Airport to Tokyo from $170

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
GMP — TYO
24 Aug — 31 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Seoul Gimpo Intl to Tokyo are usually found in June or July, booked 78 days in advance, depart on a Monday or Thursday and return on a Wednesday

Cheap flight deals from Gimpo Intl to Tokyo

Enter your travel dates to find the best prices.

Cheapest flights from Gimpo Intl to Tokyo
Explore the most affordable flight options available from Gimpo Intl to Tokyo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 July 2026.

Wed 16/913:55
GMP
-
HND
1 stop6h 00m
Multiple Airlines
Wed 30/907:25
HND
-
GMP
1 stop5h 30m
Multiple Airlines
Deal found 22/7$434
Thu 17/913:10
GMP
-
HND
1 stop5h 35m
Multiple Airlines
Sun 20/912:00
HND
-
GMP
1 stop6h 00m
Multiple Airlines
Deal found 21/7$517
Thu 3/908:40
GMP
-
HND
Nonstop2h 05m
Asiana Airlines
Thu 24/920:05
HND
-
GMP
Nonstop2h 20m
Asiana Airlines
Deal found 21/7$523
Sat 22/808:40
GMP
-
HND
Nonstop2h 05m
Asiana Airlines
Thu 27/820:05
HND
-
GMP
Nonstop2h 20m
Asiana Airlines
Deal found 20/7$524
Thu 3/908:40
GMP
-
HND
Nonstop2h 05m
Asiana Airlines
Sat 5/912:05
HND
-
GMP
Nonstop2h 20m
Asiana Airlines
Deal found 22/7$526
Sun 20/908:40
GMP
-
HND
Nonstop2h 05m
Asiana Airlines
Tue 22/912:05
HND
-
GMP
Nonstop2h 20m
Asiana Airlines
Deal found 21/7$543
Wed 22/719:50
GMP
-
HND
Nonstop2h 10m
Asiana Airlines
Fri 24/709:00
HND
-
GMP
Nonstop2h 20m
Asiana Airlines
Deal found 22/7$544
Wed 22/719:50
GMP
-
HND
Nonstop2h 10m
Asiana Airlines
Wed 29/712:05
HND
-
GMP
Nonstop2h 20m
Asiana Airlines
Deal found 22/7$546
Tue 11/808:40
GMP
-
HND
Nonstop2h 05m
Asiana Airlines
Thu 13/812:05
HND
-
GMP
Nonstop2h 20m
Asiana Airlines
Deal found 24/7$548
Sat 25/719:50
GMP
-
HND
Nonstop2h 10m
Asiana Airlines
Wed 29/720:05
HND
-
GMP
Nonstop2h 20m
Asiana Airlines
Deal found 21/7$557
Sat 25/719:50
GMP
-
HND
Nonstop2h 10m
Asiana Airlines
Mon 27/720:05
HND
-
GMP
Nonstop2h 20m
Asiana Airlines
Deal found 22/7$558

Find flight deals from Gimpo Intl to Tokyo

Discover tips and strategies to find the most affordable flight options for your journey from Gimpo Intl (GMP) to Tokyo (TYO). 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 25 July 2026.

Round-trip from

$434

One-way from

$170

Popular in

October

Cheapest in

June

Average price

$513

Good round-trip deal

$531 or less

Good one-way deal

$357 or less
16/9-30/9
  • 16/9-30/9
  • 2 total stops
  • 11h 30m total
  • Seoul to Tokyo
Search Deals
15/9
  • 15/9
  • 1 total stop
  • 8h 55m total
  • Seoul to Tokyo
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($68 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Seoul Gimpo Intl to Tokyo (TYO).
Search Deals
Price to beat on a one-way flight from Seoul Gimpo Intl to Tokyo (TYO).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gimpo Intl to Tokyo 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 25 July 2026.
Use the filters below to find and compare flights from Seoul Gimpo Intl Airport to Tokyo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Tue 11/8

08:00-10:15

Nonstop2h 15m

Tokyo Haneda

Thu 13/8

18:55-21:15

Nonstop2h 20m

$566

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Sat 22/8

08:00-10:15

Nonstop2h 15m

Tokyo Haneda

Sat 22/8

18:55-21:15

Nonstop2h 20m

$568

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Tue 18/8

08:00-10:15

Nonstop2h 15m

Tokyo Haneda

Tue 18/8

18:55-21:15

Nonstop2h 20m

$568

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Sun 9/8

12:05-14:20

Nonstop2h 15m

Tokyo Haneda

Sun 16/8

18:55-21:15

Nonstop2h 20m

$577

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Mon 10/8

08:00-10:15

Nonstop2h 15m

Tokyo Haneda

Thu 13/8

15:35-17:55

Nonstop2h 20m

$611

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Fri 7/8

19:50-22:00

Nonstop2h 10m

Tokyo Haneda

Mon 10/8

20:05-22:25

Nonstop2h 20m

$646

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Fri 4/9

18:40-21:00

Nonstop2h 20m

Tokyo Haneda

Sun 6/9

12:35-14:55

Nonstop2h 20m

$674

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Mon 31/8

09:15-16:05

1 stop6h 50m

Tokyo Haneda

Wed 2/9

18:55-21:15

Nonstop2h 20m

$676

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Wed 12/8

19:15-21:30

Nonstop2h 15m

Tokyo Haneda

Sun 16/8

18:55-21:15

Nonstop2h 20m

$693
Fastest return journey

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Sat 12/9

08:40-10:45

Nonstop2h 05m

Tokyo Haneda

Sat 19/9

12:05-14:25

Nonstop2h 20m

$695

Flights are sorted by cheapest return flights first.

Deals found on 21/7

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Gimpo Intl to Tokyo

Have a flexible travel schedule? Discover the best time to fly to Tokyo from Gimpo Intl 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 Seoul Gimpo Intl Airport to Tokyo

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

Currently, June is the cheapest month in which you can book a flight from Seoul Gimpo Intl Airport to Tokyo (average of $518). Flying from Seoul Gimpo Intl Airport to Tokyo in October is currently the most expensive (average of $662). 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 GMP to TYO?

Find hourly flight availability from Gimpo Intl to Tokyo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 July 2026.

When flying from Seoul Gimpo Intl Airport to Tokyo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Seoul Gimpo Intl Airport to Tokyo

Explore weekly flight availability from Gimpo Intl to Tokyo. 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 25 July 2026.

The most flights from GMP to TYO are scheduled on a Monday (24 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (22 on average).

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

Airfare is below average for this route at the moment.
Seoul Gimpo Intl Airport to Tokyo flights typically cost between $442 and $604 in September.
The cheapest return price found within the last 5 days was $434 on Multiple Airlines (16 Sept–30 Sept).

How often are flights from Seoul to Tokyo delayed?

About 7% of weekly flights between Seoul and Tokyo have experienced delays in the past year, with the average delay time being 102 minutes.

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

Historically, flights departing in the morning 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?

Wednesday 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 Seoul to Tokyo 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 Seoul Gimpo Intl Airport to Tokyo?

The best time to book flights from Seoul Gimpo Intl Airport to Tokyo is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Related info for your journey

Find useful and relevant information for your journey from Gimpo Intl to Tokyo. 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 Seoul Gimpo Intl Airport to Tokyo?

    Airlines like Japan Airlines fly from Seoul Gimpo Intl Airport to Tokyo in about 2h 15m. The time it takes to get you to your destination is usually consistent. Seoul Gimpo Intl Airport and Tokyo are separated by a distance of 1180 km. Most flights are nonstop.

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

    Before booking your flight to Tokyo from Seoul Gimpo Intl Airport, have a look at the most reliable airlines to get you to your destination on time: Japan Airlines (95%), Korean Air (95%), Asiana Airlines( 75%).

  • What are the cheapest flights from Seoul Gimpo Intl Airport to Tokyo?

    Looking at all options, your cheapest flight can be booked for $221. While the most popular route (Seoul Gimpo Intl - Tokyo Haneda) can be booked for $517 on average, our data indicates $478 when flying from Seoul Gimpo Intl Airport to Tokyo.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gimpo Intl to Tokyo 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 Seoul Gimpo Intl Airport to Tokyo?

    Currently, June is the cheapest month in which you can book a flight from Seoul Gimpo Intl Airport to Tokyo (average of $518). Flying from Seoul Gimpo Intl Airport to Tokyo in October is currently the most expensive (average of $662). 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

Travelling to a place near Tokyo?

Book flights to Tokyo if you plan to visit one of these locations
Urayasu
Hakone
Kamakura
Atami
Karuizawa
Kawasaki
Odawara
Chiba

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 Gimpo Intl to Tokyo

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Gimpo Intl to Tokyo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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

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

Need flexible booking options for your flight to Tokyo from Gimpo Intl? 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 Gimpo Intl to Tokyo become cheaper?

Yes! Start tracking prices for Gimpo Intl to Tokyo flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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.