Cheapest return flights from Boston to Bangalore in October from $680

AirHint found the following cheapest return flights from Boston (BOS) to Bangalore (BLR) in October 2025 (see full year).

Return flights

20 Oct - 17 Nov Qatar Airways
21 Oct - 18 Nov Qatar Airways
19 Oct - 02 Nov Etihad Airways
26 Oct - 09 Nov Delta
20 Oct - 27 Oct Etihad Airways
25 Oct - 09 Nov Lufthansa
25 Oct - 02 Nov Lufthansa
23 Oct - 31 Oct Lufthansa
24 Oct - 17 Nov Etihad Airways
18 Oct - 03 Nov Qatar Airways
31 Oct - 15 Nov IndiGo
31 Oct - 10 Nov IndiGo

Also check the deals for one-way flights from Boston to Bangalore in October.

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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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