AirHint found the following cheapest return flights from Dallas (DAL) to Mumbai (BOM) in December 2025 (see full year).

Return flights

30 Dec - 30 Jan	Delta
03 Dec - 18 Jan	Delta
25 Dec - 19 Jan	Delta
25 Dec - 18 Jan	Delta
08 Dec - 28 Jan	Delta
16 Dec - 31 Jan	Delta
16 Dec - 21 Jan	Delta
05 Dec - 30 Dec	Delta
09 Dec - 21 Jan	Delta
10 Dec - 27 Jan	Delta
16 Dec - 19 Jan	Delta
03 Dec - 31 Dec	Delta
06 Dec - 29 Dec	Delta
24 Dec - 31 Dec	Delta
02 Dec - 23 Dec	KLM
13 Dec - 15 Dec	Delta
02 Dec - 30 Dec	KLM

Also check the deals for one-way flights from Dallas to Mumbai 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 Dallas to Mumbai in December from $1151

Return flights