S$73 Cheap Flights from Seoul to Tokyo

View S$73 flight on Wed, 11 Jun, 2025Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Tokyo

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Seoul to Tokyo (ICN-TYO)

Prices were available within the past 7 days and start at S$73 for one-way flights and S$162 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'Way Air
Wed, 11 Jun - Wed, 25 Jun
ICN
Seoul
NRT
Tokyo
S$162 Return, found 1 day ago
S$162
Return
found 1 day ago
Select T'Way Air flight, departing Wed, 11 Jun from Seoul to Tokyo, returning Wed, 25 Jun, priced at S$162 found 1 day ago
T'Way Air
Wed, 11 Jun - Thu, 19 Jun
ICN
Seoul
NRT
Tokyo
S$163 Return, found 14 hours ago
S$163
Return
found 14 hours ago
Select T'Way Air flight, departing Wed, 11 Jun from Seoul to Tokyo, returning Thu, 19 Jun, priced at S$163 found 14 hours ago
T'Way Air
Wed, 28 May - Thu, 29 May
ICN
Seoul
NRT
Tokyo
S$163 Return, found 4 days ago
S$163
Return
found 4 days ago
Select T'Way Air flight, departing Wed, 28 May from Seoul to Tokyo, returning Thu, 29 May, priced at S$163 found 4 days ago
T'way Air with baggage
Wed, 11 Jun - Thu, 19 Jun
ICN
Seoul
NRT
Tokyo
S$166 Return, found 14 hours ago
S$166
Return
found 14 hours ago
Select T'way Air with baggage flight, departing Wed, 11 Jun from Seoul to Tokyo, returning Thu, 19 Jun, priced at S$166 found 14 hours ago
T'Way Air
Sun, 8 Jun - Wed, 18 Jun
ICN
Seoul
NRT
Tokyo
S$167 Return, found 6 days ago
S$167
Return
found 6 days ago
Select T'Way Air flight, departing Sun, 8 Jun from Seoul to Tokyo, returning Wed, 18 Jun, priced at S$167 found 6 days ago
T'Way Air
Wed, 11 Jun - Wed, 25 Jun
ICN
Seoul
NRT
Tokyo
S$170 Return, found 1 day ago
S$170
Return
found 1 day ago
Select T'Way Air flight, departing Wed, 11 Jun from Seoul to Tokyo, returning Wed, 25 Jun, priced at S$170 found 1 day ago
T'way Air with baggage
Wed, 14 May - Wed, 28 May
ICN
Seoul
NRT
Tokyo
S$183 Return, found 2 days ago
S$183
Return
found 2 days ago
Select T'way Air with baggage flight, departing Wed, 14 May from Seoul to Tokyo, returning Wed, 28 May, priced at S$183 found 2 days ago
Jeju Air with Bag
Tue, 20 May - Thu, 29 May
ICN
Seoul
NRT
Tokyo
S$184 Return, found 15 hours ago
S$184
Return
found 15 hours ago
Select Jeju Air with Bag flight, departing Tue, 20 May from Seoul to Tokyo, returning Thu, 29 May, priced at S$184 found 15 hours ago
Jeju Air
Wed, 11 Jun - Mon, 16 Jun
ICN
Seoul
NRT
Tokyo
S$192 Return, found 6 days ago
S$192
Return
found 6 days ago
Select Jeju Air flight, departing Wed, 11 Jun from Seoul to Tokyo, returning Mon, 16 Jun, priced at S$192 found 6 days ago
Ethiopian Airlines
Wed, 14 May - Sat, 24 May
ICN
Seoul
NRT
Tokyo
S$202 Return, found 21 hours ago
S$202
Return
found 21 hours ago
Select Ethiopian Airlines flight, departing Wed, 14 May from Seoul to Tokyo, returning Sat, 24 May, priced at S$202 found 21 hours ago

Frequently asked questions

How much is a flight from Seoul--Incheon Intl. Airport to Tokyo (TYO-All Airports)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey between ICN and Tokyo (TYO-All Airports) was S$162. Great fares don’t last forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Incheon Airport to Tokyo (TYO-All Airports)?
This varies between air carriers, as each has its own set of terms and conditions. Visit the Customer Service Portal, where there are easy-to-follow instructions on how to cancel your flight online.
How do I find cheap flights from Seoul--Incheon Intl. Airport to Tokyo (TYO-All Airports) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Seoul–Incheon Intl. Airport to Tokyo (TYO-All Airports) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Incheon Intl. Airport (ICN) to Tokyo (TYO-All Airports)?
A flight distance of just 1,250 kilometres separates South Korea and Chiba Prefecture. Once you’re up in the air, you won’t have time to do much more than flip through the pages of the in-flight magazine.
Which airlines fly direct from Incheon Intl. Airport (ICN) to Tokyo (TYO-All Airports)?
With plenty of great airlines to choose from, flying from Seoul–Incheon Intl. Airport to Tokyo (TYO-All Airports) couldn’t be simpler. See which one of these sought-after carriers has flights that suit your travel plans:

  • Jeju Air - (7C) with 121 monthly flights
  • Korean Air - (KE) with 121 monthly flights
  • Air Busan - (BX) with 60 monthly flights
  • Asiana Airlines - (OZ) with 43 monthly flights
  • TWay Air - (TW) with 34 monthly flights
  • Jin Air - (LJ) with 30 monthly flights

Are Incheon Airport to Tokyo (TYO-All Airports) flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes pick up a bargain, with some of the cheapest airfares from Incheon Intl. Airport (ICN) to Tokyo (TYO-All Airports) surfacing a few weeks before the date of departure. If you’d rather book ahead, Expedia compares and updates the best flight deals continuously — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines issue prices so far in advance.
*Available to Expedia members.