Tokyo → Seoul · Business one-way from ¥49,186 (US$303)

Business one-way to Seoul from US$303 — ~57% off. Limited availability.

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Business one-way to Seoul from US$303 — ~57% off. Limited availability.

~57% off the usual price for this route. You're looking at Business class from US$303 one-way with Asiana Airlines. All prices in US dollars.

✓ We confirmed this fare was bookable on 12 Jul. Prices change fast — always check before you book.

Tokyo to Seoul route map

The deal at a glance

RouteTokyo (NRT) → Seoul (ICN)
CabinBusiness class
TripOne-way
FlightsNonstop
AirlineAsiana Airlines
Travel datesFrom 2026-09-25
Book byWhile it lasts
Distance~1,258 km · ~2h flying each way

Cheapest dates in the window: 25 Sept, 29 Sept, 30 Sept. Prices vary by day — flexible dates find the best fare.

Check current price →

Why it's a deal

$303 in business class is around 57% below what this route normally goes for up front. Premium-cabin fares this far under the usual price tend to sell out quickly, so it's worth moving fast if the dates work for you.

Fare rules & what to check

Before booking, confirm the essentials:

  • Baggage & seat — what's included at this fare
  • Changes & refunds — discounted premium fares are often non-refundable
  • Routing — long layovers or a different return path

Price in your currency

USDEURGBPAUDCAD
$303265226436429

Converted 2026-07-12. Rates move — treat as a guide.

How to book

Check current price →

Limited availability — a fare like this can disappear any time.

Where to stay in Seoul

Pair the fare with somewhere to land. We use Trip.com for hotels in Seoul — over a million properties, prices shown in your currency, and free cancellation on many rooms.

Find hotels in Seoul →

Hotel links are affiliate links — booking through them supports us at no extra cost.

Stay connected when you land

Skip roaming charges and airport SIM queues. A Saily eSIM installs before you fly and switches on the moment you reach Seoul — data plans from a few dollars, nothing physical to swap.

Get a Saily eSIM →

Saily links are affiliate links — grabbing one supports us at no extra cost.

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