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

Return flights

20 Oct - 09 Nov	easyJet
16 Oct - 09 Nov	easyJet
09 Oct - 19 Oct	Aer Lingus
30 Oct - 03 Nov	easyJet
03 Oct - 17 Oct	easyJet
02 Oct - 21 Oct	British Airways
02 Oct - 13 Oct	British Airways
16 Oct - 03 Nov	British Airways
03 Oct - 24 Oct	Aer Lingus

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 654€

Return flights