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Cheap Flights from Incheon International to Tokyo

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Compare Incheon International to Tokyo flight deals

Find the cheapest month or even day of the year to fly to Tokyo

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Flight deals from Incheon International to Tokyo

Looking for a cheap last-minute deal or the best return flight from Incheon International to Tokyo? Find the lowest prices on one-way and return tickets right here.
Tokyo.90 € per passenger.Departing Tue, 8 Apr, returning Wed, 9 Apr.Return flight with Jeju Air.Outbound direct flight with Jeju Air departs from Incheon International on Tue, 8 Apr, arriving in Tokyo Narita.Inbound direct flight with Jeju Air departs from Tokyo Narita on Wed, 9 Apr, arriving in Incheon International.Price includes taxes and charges.From 90 €, select.
Tokyo.114 € per passenger.Departing Wed, 14 May, returning Wed, 21 May.Return flight with Air Busan.Outbound direct flight with Air Busan departs from Incheon International on Wed, 14 May, arriving in Tokyo Narita.Inbound direct flight with Air Busan departs from Tokyo Narita on Wed, 21 May, arriving in Incheon International.Price includes taxes and charges.From 114 €, select.
Tokyo.117 € per passenger.Departing Sun, 27 Apr, returning Fri, 9 May.Return flight with Jeju Air.Outbound direct flight with Jeju Air departs from Incheon International on Sun, 27 Apr, arriving in Tokyo Narita.Inbound direct flight with Jeju Air departs from Tokyo Narita on Fri, 9 May, arriving in Incheon International.Price includes taxes and charges.From 117 €, select.
Tokyo.121 € per passenger.Departing Wed, 11 Jun, returning Wed, 18 Jun.Return flight with Air Busan.Outbound direct flight with Air Busan departs from Incheon International on Wed, 11 Jun, arriving in Tokyo Narita.Inbound direct flight with Air Busan departs from Tokyo Narita on Wed, 18 Jun, arriving in Incheon International.Price includes taxes and charges.From 121 €, select.
Tokyo.125 € per passenger.Departing Wed, 28 May, returning Wed, 4 Jun.Return flight with T'way Air.Outbound direct flight with T'way Air departs from Incheon International on Wed, 28 May, arriving in Tokyo Narita.Inbound direct flight with T'way Air departs from Tokyo Narita on Wed, 4 Jun, arriving in Incheon International.Price includes taxes and charges.From 125 €, select.
Tokyo.128 € per passenger.Departing Tue, 8 Apr, returning Thu, 19 Jun.Return flight with Jeju Air.Outbound direct flight with Jeju Air departs from Incheon International on Tue, 8 Apr, arriving in Tokyo Narita.Inbound direct flight with Jeju Air departs from Tokyo Narita on Thu, 19 Jun, arriving in Incheon International.Price includes taxes and charges.From 128 €, select.
Tokyo.130 € per passenger.Departing Sun, 30 Mar, returning Wed, 2 Apr.Return flight with Ethiopian Airlines.Outbound direct flight with Ethiopian Airlines departs from Incheon International on Sun, 30 Mar, arriving in Tokyo Narita.Inbound direct flight with Ethiopian Airlines departs from Tokyo Narita on Wed, 2 Apr, arriving in Incheon International.Price includes taxes and charges.From 130 €, select.
Tokyo.136 € per passenger.Departing Wed, 3 Sep, returning Thu, 11 Sep.Return flight with T'way Air.Outbound direct flight with T'way Air departs from Incheon International on Wed, 3 Sep, arriving in Tokyo Narita.Inbound direct flight with T'way Air departs from Tokyo Narita on Thu, 11 Sep, arriving in Incheon International.Price includes taxes and charges.From 136 €, select.

Find the cheapest month to fly from Incheon International to Tokyo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Incheon International to Tokyo flights are currently cheapest in April.
Mar
from 230 €
Apr
from 90 €
May
from 114 €
Jun
from 121 €
Jul
from 144 €
Aug
from 152 €
Sep
from 136 €
Oct
from 142 €
Nov
from 239 €
Dec
from 231 €
Jan
from 239 €
Feb
from 239 €

Direct flights from Incheon International to Tokyo

Alternative Incheon International to Tokyo routes

Looking for the cheapest, fastest or easiest route from Incheon International to Tokyo? You could fly into the following airports instead.

Seoul to Tokyo: Flight information

The things to know before you go.
Cheapest flight found90 €
Cheapest month to flyApril
Average flight time2 hrs, 20 mins
Most popular airlineKorean Air
Average flights per week638

Finding cheap flights from Incheon International to Tokyo: Frequently asked questions

There are 3 airports in Tokyo: Tokyo Haneda, Tokyo Narita and Omitama.
The best price we found for a return flight from Incheon International to Tokyo is 90 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 16 minutes is the average flight time from Incheon International to Tokyo.
Korean Air, Japan Airlines and ANA (All Nippon Airways) fly direct from Incheon International to Tokyo.
As of March 2025, there are 711 flights per week flying from Incheon International to Tokyo.
The cheapest month to fly from Incheon International to Tokyo is usually March 2025.
If you're flying from Incheon International Airport, the cheapest airport near Tokyo is Tokyo Narita – which is 63.7 km away from the centre of Tokyo. We've found flights into this airport from 90 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Incheon International Airport to Tokyo on Tuesday, 8 April 2025.
Yes – the average flight time is 2 hours and 19 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Tokyo but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Tokyo is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 17°C. August is typically the warmest month in Tokyo, when it usually averages around 28°C. You can expect the least rain in February. The coldest month is February, with temperatures averaging 15°C. The rainiest month is May.
Currently, Jeju Air offers the cheapest flight tickets to Tokyo.

Travelling from Incheon International Airport (ICN) to Tokyo: what you need to know

  • Expect to be travelling for 2 hours 36 minutes. That's the average time for a direct flight from Incheon International Airport to Tokyo.

  • Seoul (the location of Incheon International Airport) and Tokyo are in the same timezone — UTC+9.

  • With 247 weekly flights between the two airports, Incheon International Airport (ICN) to Narita International Airport (NRT) is the most popular route. Jin Air operates the earliest flight at 06:45. If you prefer to make the most of your day before taking off, the latest departure from ICN to NRT is with Korean Air at 18:45.

  • Give yourself enough time to catch your flight from ICN to Tokyo. It's generally best to arrive two hours before international departures and an hour ahead for domestic flights.

  • During popular months like July, you'll want to get to the airport even earlier. Arrive two hours before a domestic departure and four hours ahead for an international flight when you travel during high season in general.

  • You can book a direct flight from Incheon International Airport to Tokyo. Start your journey at ICN and touch down at Haneda Airport (HND).

  • Direct flights from Incheon International Airport to Tokyo are available from a variety of airlines. Fly with any of these:

  • Consider adding a stopover to possibly find a cheaper flight from ICN to Tokyo. Just deselect 'Direct flights only' when searching for the departures. Break up the journey at one of these airports:

    • Chubu Centrair International Airport (NGO)

    • Kansai International Airport (KIX)

    • Gimhae International Airport (PUS)

  • You don't need a visa for Japan if you have a passport from South Korea and are travelling for tourism purposes. Visa and travel documentation requirements can change. So before organising your cheap tickets from Incheon International Airport to Tokyo, be sure to check with your airline and your destination country's local consulate or embassy for the latest rules.

  • Want a hassle-free start to your trip? Stay near ICN. Whether you're catching an early flight from Incheon International Airport to Tokyo or want to avoid feeling rushed, these hotels are the answer:

How to find the cheapest flights from Incheon International Airport (ICN) to Tokyo

  • The lowest price we've seen for a one-way ticket from Incheon International Airport to Tokyo is 44 €. The cheapest price for a return flight is 90 €. Keep in mind fares may change due to availability at the time of booking.

  • To score cheap tickets from ICN to Tokyo, book your trip 8 months ahead of your departure.

  • The cheapest month for tickets from Incheon International Airport to Tokyo is April. You can easily compare prices using the 'Whole month' tool and choose the date that offers the lowest fare.

  • Getting a cheap ticket from ICN to Tokyo is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch when the price has dropped.

  • Tailor your travel plans with filters. Choose your departure and arrival times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Incheon International Airport to Tokyo.

Airports in Tokyo

Haneda Airport (HND)

Narita International Airport (NRT)

  • Narita International Airport (NRT) is about 64 kilometres from central Tokyo. Following your flight from Incheon International Airport to Tokyo, it'll take you around 58 minutes to reach the heart of the city in a cab or ride-share.

  • After your flight from ICN to Tokyo, tuck yourself in at a hotel near NRT. These are some great options that'll help you sink into relaxation mode:

Best time to go to Tokyo

  • It's time to choose your trip dates for your flight from Incheon International Airport to Tokyo. June is the busiest month to visit Tokyo. If you prefer a quieter atmosphere, go in February.

  • Before booking a flight from Incheon International Airport to Tokyo, think about the kind of weather you enjoy. August is the warmest month in Tokyo, with the temperature ranging from 26ºC to 29ºC.

  • February sees average temperatures of between 15ºC and 20ºC. Search for cheap flights from ICN to Tokyo sometime around then if you'd rather travel in cooler conditions.

More about Tokyo

  • Once you've booked your flight from Incheon International Airport to Tokyo, think about where you want to stay in this city. Make one of these accommodation options your base for exploring Tokyo:

  • There are so many things to see and do in this city it can be tricky to work out where to begin. Tokyo Tower, Senso-ji Temple Yogodo and Mag's Park Rooftop Shibuya Crossing are popular attractions which should feature on every Tokyo itinerary.

Complete your Tokyo trip with a car rental

  • Finding you a cheap flight from Incheon International Airport to Tokyo isn't the only thing we're good at. Check out our car rentals in Tokyo and travel at your own pace. We find deals from trusted car rental companies and put them all in one place. You can instantly compare rates and then book with no fees.

Plan the rest of your trip from Seoul to Tokyo

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.