AirHint found the following cheapest return flights from Detroit (DTW) to Bangalore (BLR) in December 2025 (see full year).

Return flights

30 Dec - 27 Jan	KLM
30 Dec - 20 Jan	Delta
31 Dec - 31 Jan	Delta
28 Dec - 16 Jan	KLM
28 Dec - 17 Jan	KLM
28 Dec - 18 Jan	Air France
25 Dec - 20 Jan	KLM
08 Dec - 21 Jan	Frontier Airlines
08 Dec - 26 Dec	Frontier Airlines
07 Dec - 14 Dec	KLM
04 Dec - 11 Dec	Spirit Airlines
04 Dec - 19 Jan	Frontier Airlines
27 Dec - 17 Jan	Lufthansa
05 Dec - 12 Dec	Spirit Airlines
04 Dec - 12 Dec	Lufthansa
11 Dec - 27 Dec	Frontier Airlines
11 Dec - 28 Dec	Spirit Airlines
12 Dec - 30 Dec	Frontier Airlines
16 Dec - 19 Dec	Spirit Airlines
20 Dec - 28 Dec	Spirit Airlines

Also check the deals for one-way flights from Detroit to Bangalore in December.

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 Detroit to Bangalore in December from 670€

Return flights