AirHint found the following cheapest return flights from Huatulco (HUX) to Mexico City (MEX) in December 2025 (see full year).

Return flights

04 Dec - 08 Dec	Viva	direct
31 Dec - 18 Jan	Viva	direct
31 Dec - 20 Jan	Viva	direct
04 Dec - 06 Dec	Viva	direct
04 Dec - 12 Dec	Viva	direct
10 Dec - 12 Dec	Viva	direct
24 Dec - 06 Jan	Viva	direct
31 Dec - 06 Jan	Viva	direct
09 Dec - 12 Dec	Viva	direct
20 Dec - 06 Jan	Viva	direct
25 Dec - 06 Jan	Viva	direct
31 Dec - 14 Jan	Viva
04 Dec - 18 Dec	Viva
04 Dec - 17 Dec	Viva
21 Dec - 06 Jan	Viva
04 Dec - 16 Dec	Viva	direct
15 Dec - 18 Dec	Viva
15 Dec - 17 Dec	Viva
25 Dec - 14 Jan	Viva
24 Dec - 14 Jan	Viva	direct

Also check the deals for one-way flights from Huatulco to Mexico City 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 Huatulco to Mexico City in December from $111

Return flights