Cheap Flights to Harumachi from HK$489
View HK$489 flight on Mon, 19 Oct 2026Opens in a new windowPopular airlines
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 35% on select hotels after you book a flight*
Cheap round-trip flights to Harumachi
Prices were available within the past 7 days and start at HK$489 for one-way flights and HK$1,306 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Tue, 29 Sept - Thu, 1 Oct
NRT
Tokyo
KMJ
Kumamoto
HK$1,306
Return
found 1 day ago
Thu, 22 Oct - Thu, 29 Oct
ITM
Osaka
KMJ
Kumamoto
HK$1,486
Return
found 5 days ago
Tue, 15 Sept - Sat, 19 Sept
ICN
Seoul
KMJ
Kumamoto
HK$1,582
Return
found 5 days ago
Mon, 21 Sept - Fri, 25 Sept
ICN
Seoul
KMJ
Kumamoto
HK$1,659
Return
found 2 days ago
Fri, 12 Mar - Fri, 19 Mar
KHH
Kaohsiung
KMJ
Kumamoto
HK$2,209
Return
found 11 hours ago
Travel information
Destination airport | Kumamoto |
|---|---|
Destination airport IATA code | KMJ |
Destination city name | Kumamoto |
Return price | HK$1,306 |
Trending flights to Harumachi
Prices were available within the past 7 days and start at HK$489 for one-way flights and HK$1,306 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Mon, 14 Sept - Fri, 25 Sept
HKG
Hong Kong SAR
KMJ
Kumamoto
HK$2,816
Return
found 6 days ago
*Available to Expedia members.