AirHint found the following cheapest return flights from Bangalore (BLR) to Tokyo (NRT) in September 2025 (see full year).

Return flights

12 Sep - 26 Sep	Air India
13 Sep - 21 Sep	Air India
17 Sep - 06 Oct	Thai AirAsia
15 Sep - 06 Oct	Thai AirAsia
12 Sep - 19 Sep	Air India
19 Sep - 03 Oct	IndiGo
10 Sep - 24 Sep	Air India
09 Sep - 12 Sep	Thai AirAsia
24 Sep - 29 Sep	IndiGo
04 Sep - 17 Sep	Air India
21 Sep - 01 Oct	Air India
08 Sep - 15 Sep	Thai Lion Air
04 Sep - 09 Sep	Air India
18 Sep - 25 Sep	Air India
24 Sep - 07 Oct	Cathay Pacific
27 Sep - 05 Oct	Cathay Pacific
30 Sep - 09 Oct	Cathay Pacific
29 Sep - 07 Oct	Cathay Pacific
18 Sep - 01 Oct	Cathay Pacific
17 Sep - 07 Oct	Cathay Pacific

Also check the deals for one-way flights from Bangalore to Tokyo in September.

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 Bangalore to Tokyo in September from 342€

Return flights