AirHint found the following cheapest return flights from Boston (BOS) to Dubai (DXB) in December 2025 (see full year).

Return flights

02 Dec - 20 Jan	Turkish Airlines
02 Dec - 22 Dec	Turkish Airlines
04 Dec - 11 Dec	Air Canada
01 Dec - 21 Dec	SWISS
01 Dec - 22 Dec	SWISS
03 Dec - 21 Jan	Air France
03 Dec - 16 Jan	Air France
07 Dec - 14 Dec	Delta
04 Dec - 17 Jan	Delta
08 Dec - 17 Jan	Delta
04 Dec - 20 Jan	Delta
02 Dec - 13 Jan	Delta
10 Dec - 16 Jan	Delta
10 Dec - 14 Jan	Delta
02 Dec - 19 Jan	Delta
10 Dec - 21 Dec	Delta
10 Dec - 22 Dec	Delta
10 Dec - 23 Dec	Delta
08 Dec - 18 Dec	SWISS
02 Dec - 21 Dec	SWISS

Also check the deals for one-way flights from Boston to Dubai 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 Boston to Dubai in December from $608

Return flights