AirHint found the following cheapest return flights from Belfast (BFS) to Tokyo (HND) in October 2025 (see full year).

Return flights

02 Oct - 20 Oct	easyJet
02 Oct - 23 Oct	easyJet
14 Oct - 23 Oct	easyJet
03 Oct - 23 Oct	easyJet
02 Oct - 16 Oct	Ryanair
04 Oct - 11 Oct	easyJet
03 Oct - 11 Oct	Ryanair
28 Oct - 11 Nov	Ryanair
06 Oct - 20 Oct	easyJet
29 Oct - 12 Nov	British Airways
20 Oct - 03 Nov	British Airways
14 Oct - 28 Oct	British Airways
31 Oct - 29 Nov	KLM
20 Oct - 31 Oct	British Airways
20 Oct - 01 Nov	British Airways

Also check the deals for one-way flights from Belfast to Tokyo 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.

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Cheapest return flights from Belfast to Tokyo in October from $830

Return flights