Book Seoul to Japan Flights from KRW 203,400*
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1 Passenger, Economy Class
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Popular Flight Deals from Seoul to Japan
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Seoul (ICN)to
Fukuoka (FUK)Feb 21, 2026 - Mar 11, 2026
From
KRW 322,200
Viewed: 11 hrs ago
Round Trip
Economy Class
Seoul (ICN)to
Fukuoka (FUK)Jan 30, 2026 - Feb 13, 2026
From
KRW 337,200
Viewed: 9 minutes ago
Round Trip
Economy Class
Seoul (ICN)to
Tokyo (NRT)Feb 17, 2026 - Mar 04, 2026
From
KRW 416,200
Viewed: 2 hrs ago
Round Trip
Economy Class
Seoul (ICN)to
Tokyo (NRT)Feb 03, 2026 - Mar 04, 2026
From
KRW 430,800
Viewed: 1 day ago
Round Trip
Economy Class
Seoul (ICN)to
Sapporo (CTS)Feb 03, 2026 - Feb 10, 2026
From
KRW 386,000
Viewed: 3 hrs ago
Round Trip
Economy Class
Seoul (ICN)to
Sapporo (CTS)Feb 04, 2026 - Feb 10, 2026
From
KRW 386,000
Viewed: 5 hrs ago
Round Trip
Economy Class
Seoul (ICN)to
Osaka (KIX)Feb 19, 2026 - Mar 11, 2026
From
KRW 335,500
Viewed: 1 day ago
Round Trip
Economy Class
Seoul (ICN)to
Osaka (KIX)Feb 19, 2026 - Mar 12, 2026
From
KRW 335,500
Viewed: 1 day ago
Round Trip
Economy Class
Seoul (ICN)to
Kagoshima (KOJ)Feb 10, 2026 - Feb 12, 2026
From
KRW 330,600
Viewed: 4 hrs ago
Round Trip
Economy Class
Seoul (ICN)to
Kagoshima (KOJ)Feb 10, 2026 - Feb 11, 2026
From
KRW 335,600
Viewed: 4 hrs ago
Round Trip
Economy Class
Seoul (ICN)to
Nagoya (NGO)Feb 03, 2026 - Feb 13, 2026
From
KRW 366,600
Viewed: 4 hrs ago
Round Trip
Economy Class
Seoul (ICN)to
Nagoya (NGO)Feb 03, 2026 - Feb 12, 2026
From
KRW 366,600
Viewed: 4 hrs ago
Round Trip
Economy Class
Seoul (GMP)to
Tokyo (HND)Feb 03, 2026 - Apr 21, 2026
From
KRW 591,300
Viewed: 1 day ago
Round Trip
Economy Class
Seoul (GMP)to
Tokyo (HND)Feb 03, 2026 - Apr 23, 2026
From
KRW 591,300
Viewed: 1 day ago
Round Trip
Economy Class
Seoul (ICN)to
Kobe (UKB)Jan 30, 2026 - Feb 14, 2026
From
KRW 368,200
Viewed: 12 hrs ago
Round Trip
Economy Class
Seoul (ICN)to
Okinawa (OKA)Feb 01, 2026 - Feb 15, 2026
From
KRW 403,000
Viewed: 1 hour ago
Round Trip
Economy Class
Seoul (ICN)to
Okinawa (OKA)Feb 09, 2026 - Feb 15, 2026
From
KRW 403,000
Viewed: 1 hour ago
Round Trip
Economy Class
Seoul (ICN)to
Kobe (UKB)Jan 29, 2026 - Mar 05, 2026
From
KRW 368,100
Viewed: 1 day ago
Round Trip
Economy Class
Seoul (GMP)to
Osaka (KIX)Feb 19, 2026 - Mar 05, 2026
From
KRW 390,600
Viewed: 5 hrs ago
Round Trip
Economy Class
Seoul (GMP)to
Osaka (KIX)Feb 19, 2026 - Mar 06, 2026
From
KRW 390,600
Viewed: 5 hrs ago
Round Trip
Economy Class
- * Fares are subject to change based on the real-time availability of flight tickets. You can see a list of available fares when selecting your flight in the booking stage.
- * Fare estimates are based on price per adult, including taxes and fuel surcharges. Additional fees and charges for optional products and services may apply.
More Flight Deals for Seoul to Japan
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Seoul (ICN) | Fukuoka (FUK) | Round Trip / Economy Class | Jun 17, 2026 - Jun 18, 2026 | From KRW 266,900 Viewed: 1 day ago |
| Seoul (ICN) | Fukuoka (FUK) | Round Trip / Economy Class | Jun 30, 2026 - Jul 10, 2026 | From KRW 267,100 Viewed: 1 day ago |
| Seoul (ICN) | Tokyo (NRT) | Round Trip / Economy Class | May 28, 2026 - Jun 13, 2026 | From KRW 370,800 Viewed: 1 day ago |
| Seoul (ICN) | Tokyo (NRT) | Round Trip / Economy Class | Jun 12, 2026 - Jun 15, 2026 | From KRW 370,800 Viewed: 1 day ago |
| Seoul (ICN) | Sapporo (CTS) | Round Trip / Economy Class | May 20, 2026 - May 22, 2026 | From KRW 325,900 Viewed: 1 day ago |
| Seoul (ICN) | Sapporo (CTS) | Round Trip / Economy Class | May 13, 2026 - May 19, 2026 | From KRW 326,000 Viewed: 32 minutes ago |
| Seoul (ICN) | Osaka (KIX) | Round Trip / Economy Class | Mar 04, 2026 - Mar 12, 2026 | From KRW 285,600 Viewed: 9 hrs ago |
| Seoul (ICN) | Osaka (KIX) | Round Trip / Economy Class | Mar 02, 2026 - Mar 05, 2026 | From KRW 285,600 Viewed: 26 minutes ago |
| Seoul (GMP) | Tokyo (HND) | Round Trip / Economy Class | Jun 18, 2026 - Jun 23, 2026 | From KRW 551,000 Viewed: 1 day ago |
| Seoul (GMP) | Tokyo (HND) | Round Trip / Economy Class | Jun 19, 2026 - Jun 23, 2026 | From KRW 551,000 Viewed: 1 day ago |
| Seoul (ICN) | Kagoshima (KOJ) | Round Trip / Economy Class | Jun 26, 2026 - Jul 01, 2026 | From KRW 245,600 Viewed: 1 day ago |
| Seoul (ICN) | Kagoshima (KOJ) | Round Trip / Economy Class | Jun 27, 2026 - Jul 01, 2026 | From KRW 245,600 Viewed: 1 day ago |
| Seoul (ICN) | Nagoya (NGO) | Round Trip / Economy Class | Jun 23, 2026 - Jul 02, 2026 | From KRW 271,500 Viewed: 1 day ago |
| Seoul (ICN) | Nagoya (NGO) | Round Trip / Economy Class | Jun 30, 2026 - Jul 14, 2026 | From KRW 271,500 Viewed: 1 day ago |
| Seoul (ICN) | Okinawa (OKA) | Round Trip / Economy Class | Jun 30, 2026 - Jul 09, 2026 | From KRW 358,000 Viewed: 14 hrs ago |
| Seoul (ICN) | Kobe (UKB) | Round Trip / Economy Class | Jun 08, 2026 - Jun 23, 2026 | From KRW 287,800 Viewed: 1 day ago |
| Seoul (ICN) | Kobe (UKB) | Round Trip / Economy Class | Jun 01, 2026 - Jun 23, 2026 | From KRW 287,800 Viewed: 1 day ago |
| Seoul (ICN) | Okinawa (OKA) | Round Trip / Economy Class | Jun 16, 2026 - Jun 25, 2026 | From KRW 343,000 Viewed: 1 day ago |
| Seoul (GMP) | Osaka (KIX) | Round Trip / Economy Class | Mar 04, 2026 - Mar 21, 2026 | From KRW 285,600 Viewed: 9 hrs ago |
| Seoul (GMP) | Osaka (KIX) | Round Trip / Economy Class | Mar 03, 2026 - Mar 21, 2026 | From KRW 285,600 Viewed: 9 hrs ago |
- * Fares are subject to change based on the real-time availability of flight tickets. You can see a list of available fares when selecting your flight in the booking stage.
- * Fare estimates are based on price per adult, including taxes and fuel surcharges. Additional fees and charges for optional products and services may apply.