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

Return flights

02 Dec - 09 Dec	Turkish Airlines
07 Dec - 25 Dec	Turkish Airlines
08 Dec - 23 Dec	Turkish Airlines
02 Dec - 15 Dec	Turkish Airlines
31 Dec - 25 Jan	IndiGo
29 Dec - 25 Jan	IndiGo
31 Dec - 31 Jan	IndiGo
03 Dec - 22 Jan	Turkish Airlines
29 Dec - 22 Jan	Turkish Airlines
02 Dec - 31 Jan	Turkish Airlines
04 Dec - 20 Jan	IndiGo
07 Dec - 24 Jan	Turkish Airlines
08 Dec - 20 Jan	IndiGo
09 Dec - 20 Jan	IndiGo
08 Dec - 30 Dec	Turkish Airlines
03 Dec - 30 Dec	Turkish Airlines
16 Dec - 29 Dec	IndiGo
14 Dec - 31 Dec	Turkish Airlines
16 Dec - 27 Dec	IndiGo
23 Dec - 26 Dec	Turkish Airlines

Also check the deals for one-way flights from Houston 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 Houston to Mumbai in December from $738

Return flights