AirHint found the following cheapest return flights from Tokyo (TYO) to Seoul (ICN)
in October 2025 (see full year ).
Return flights
01 Oct
- 18 Oct
Air Japan
$ 151
direct
15 Oct
- 22 Oct
Air Japan
$ 154
direct
01 Oct
- 21 Oct
Air Japan
$ 158
direct
01 Oct
- 16 Oct
Air Japan
$ 158
direct
01 Oct
- 14 Oct
Air Japan
$ 158
direct
01 Oct
- 20 Oct
Air Japan
$ 158
direct
16 Oct
- 22 Oct
Air Japan
$ 159
direct
02 Oct
- 18 Oct
Air Japan
$ 159
direct
02 Oct
- 22 Oct
Air Japan
$ 159
direct
14 Oct
- 18 Oct
Air Japan
$ 159
direct
29 Oct
- 05 Nov
Ethiopian Airlines
$ 260
direct
31 Oct
- 07 Nov
Ethiopian Airlines
$ 260
direct
31 Oct
- 05 Nov
Ethiopian Airlines
$ 260
direct
31 Oct
- 08 Nov
Ethiopian Airlines
$ 262
direct
31 Oct
- 02 Nov
Ethiopian Airlines
$ 262
direct
01 Oct
- 01 Nov
Korean Air
$ 304
direct
30 Oct
- 02 Nov
Korean Air
$ 311
direct
30 Oct
- 04 Nov
Korean Air
$ 331
direct
30 Oct
- 03 Nov
Korean Air
$ 344
direct
28 Oct
- 04 Nov
Korean Air
$ 398
direct
Also check the deals for one-way flights from Tokyo to Seoul in October .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.