AirHint found the following cheapest return flights from Birmingham (BHX) to Cancun (CUN) in December 2025 (see full year).

Return flights

10 Dec - 24 Dec	TUI	direct
31 Dec - 11 Jan	TUI	direct
28 Dec - 11 Jan	TUI	direct
01 Dec - 19 Jan	Air Canada
10 Dec - 17 Dec	Air France
07 Dec - 21 Dec	Virgin Atlantic
17 Dec - 24 Dec	Air France
15 Dec - 29 Dec	Air France
06 Dec - 13 Dec	Aer Lingus
07 Dec - 21 Dec	TUI	direct
10 Dec - 17 Dec	TUI	direct
17 Dec - 24 Dec	TUI	direct
10 Dec - 31 Dec	KLM
28 Dec - 07 Jan	KLM
26 Dec - 09 Jan	Air France
28 Dec - 04 Jan	KLM
28 Dec - 07 Jan	TUI	direct
21 Dec - 04 Jan	TUI	direct
24 Dec - 02 Jan	Air France
25 Dec - 04 Jan	KLM

Also check the deals for one-way flights from Birmingham to Cancun 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 Birmingham to Cancun in December from 642€

Return flights