Bustling urban street in Shinjuku, Tokyo showcasing Japanese culture and vibrant billboards. — flights from Seoul to Tokyo
Seoul, South KoreaTokyo, Japan

Flights from Seoul to Tokyo

Nonstop flights from Seoul (ICN) to Tokyo (NRT) take about 2h 4m (1,257 km). T'way Air, Eastar Jet and ZIPAIR fly it. Lowest fare seen: $52 one-way, nonstop (12 Oct 2026).

All flights from Seoul →All flights to Tokyo →

Photo of Tokyo: vitalina on Pexels.

When you land in Tokyo

The airport transfer and the few things worth sorting before you fly.

Cathay Pacific plane on runway at Narita Airport, Tokyo, with terminal and control tower in view. — arriving in Tokyo

Airport transfer

NRT → Tokyo, booked before you fly

A private driver meets you in arrivals at a price agreed when you book. Book with Welcome Pickups.

See transfer prices
Red facade of Seoul Square with multiple international flags displayed. — lounges at Seoul Incheon AirportSeoul Incheon Airport · 10 lounges
Before you flyAirport lounges at Seoul Incheon →
Trains, buses and taxi faresNRT to Tokyo: getting into town →Early arrival or late flightLuggage storage in Tokyo →88 drop-off points, from ¥270.00

Things to book in Tokyo

All 40 things to do in Tokyo →
from €8.46
Tokyo Tower 4.4 · 150 Tiqets reviews
from €2.82
The National Museum of Western Art 4.5 · 138 Tiqets reviews
from €15.23
Sumida Aquarium 4.4 · 103 Tiqets reviews
from €37.22
Warner Bros. Studio Tour Tokyo 4.9 · 29 Tiqets reviews

Find hotels in Tokyo

Hotels, hostels & more · Trip.com

Search hotels

Airlines flying Seoul to Tokyo

Carriers on ICN–NRT according to our route data and nonstop fares seen as of 12 Oct 2026. Not a complete list.

✈ T'way Airnonstop fare seen✈ Eastar Jetnonstop fare seen✈ ZIPAIRnonstop fare seen✈ Air Seoulnonstop fare seen✈ Jeju Airnonstop fare seen✈ Peachnonstop fare seen✈ Air Busannonstop fare seen✈ Parata Airnonstop fare seen

Seoul to Tokyo fares by month

Cheapest month seen for a nonstop flight: Oct 2026, from $57 one-way. Lowest one-way fares seen for departures in each month, read 22 Oct 2026.

DepartingNonstop fromCheaper with stops
Oct 2026$5727 Oct 2026 · Trinity Airways—
Nov 2026$7618 Nov 2026 · Eastar Jet—
Dec 2026$848 Dec 2026 · Eastar Jet—
Jan 2027$11524 Jan 2027 · Trinity Airways—
Feb 2027$9012 Feb 2027 · Trinity Airways—
Mar 2027$10930 Mar 2027 · ZIPAIR—
Apr 2027$1066 Apr 2027 · ZIPAIR—
May 2027$10919 May 2027 · ZIPAIR—
Jun 2027$1063 Jun 2027 · ZIPAIR—
Jul 2027$1044 Jul 2027 · ZIPAIR—
Aug 2027$10230 Aug 2027 · ZIPAIR—
Sept 2027$12513 Sept 2027 · ZIPAIR—

When to go for the lowest fare

The next few weeks were the cheapest to fly: from $57 in October 2026, against $84 at best later on.

From Travelpayouts flight-search data, city to city (Seoul to Tokyo, any airport), USD, read 22 Oct 2026. These are fares that were on sale, not a guarantee of today's price; an airline is named only where we know it flies this route.

Best time to fly to Tokyo

Based on weather and travel conditions in Japan

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Best monthsGoodAvoid if possible

Spring cherry blossoms (late March–April) and autumn foliage (October–November) are peak seasons for good reason. Summers are hot and humid; winters are cold but great for skiing.

Peak season: March – May, September – November

More for this trip

Frequently asked questions — Seoul to Tokyo flights

How long is the flight from Seoul to Tokyo?
A nonstop flight from Seoul (ICN) to Tokyo (NRT) takes about 2h 4m, covering 1,257 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.
How far is Seoul from Tokyo by air?
The great-circle distance between Incheon International Airport and Narita International Airport is 1,257 km (781 miles), a medium-haul route.
Which airlines fly from Seoul to Tokyo?
Airlines with flights or nonstop fares on the ICN–NRT route include T'way Air, Eastar Jet, ZIPAIR, Air Seoul, Jeju Air, Peach, Air Busan and Parata Air. This is not a complete list — schedules change by season, so check the current options before booking.
How much does a flight from Seoul to Tokyo cost?
The lowest one-way fare seen recently on ICN–NRT was $52 USD with T'way Air (nonstop), departing 13 Oct 2026, found in fare searches as of 12 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.
What is the cheapest month to fly from Seoul to Tokyo?
In fares seen on 22 Oct 2026, departures in October 2026 were cheapest, from $57 one-way, against $125 for September 2027, the dearest month. Fares change daily, so check your own dates.
Do I need a visa to travel from South Korea to Japan?
It depends on your passport. Some nationalities can enter Japan visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.
What is the best time to visit Tokyo?
Spring cherry blossoms (late March–April) and autumn foliage (October–November) are peak seasons for good reason. Summers are hot and humid; winters are cold but great for skiing.

Sources: fares from Travelpayouts flight-search data, seen 12 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

Ready to book ICN–NRT?

Set a fare alert, check your visa, or search flights now.

🔔 Fare alert for ICN–NRT🌍 Check visa requirements ⚡ Connection risk checker