AirHint found the following cheapest return flights from Detroit (DTW) to Delhi (DEL) in August 2025 (see full year).

Return flights

11 Aug - 10 Sep	United
12 Aug - 22 Sep	United
08 Aug - 07 Sep	United
07 Aug - 26 Aug	United
19 Aug - 26 Aug	Delta
01 Aug - 24 Aug	Spirit Airlines
03 Aug - 17 Aug	Air France
02 Aug - 25 Aug	Spirit Airlines
20 Aug - 31 Aug	Spirit Airlines
01 Aug - 25 Aug	Spirit Airlines
08 Aug - 15 Aug	Virgin Atlantic
02 Aug - 24 Aug	Spirit Airlines
01 Aug - 08 Aug	Spirit Airlines

Also check the deals for one-way flights from Detroit to Delhi in August.

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 Delhi in August from 548€

Return flights