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

Return flights

30 Aug - 13 Sep	TUI	direct
30 Aug - 06 Sep	TUI	direct
24 Aug - 07 Sep	TUI	direct
27 Aug - 31 Aug	TUI	direct
23 Aug - 03 Sep	TUI	direct
31 Aug - 07 Sep	TUI	direct
30 Aug - 07 Sep	TUI	direct
30 Aug - 10 Sep	easyJet
30 Aug - 10 Sep	TUI	direct
23 Aug - 06 Sep	Ryanair
28 Aug - 06 Sep	Ryanair
13 Aug - 20 Aug	TUI	direct
20 Aug - 27 Aug	TUI	direct
16 Aug - 24 Aug	TUI	direct
10 Aug - 17 Aug	TUI	direct
22 Aug - 31 Aug	Aer Lingus
24 Aug - 31 Aug	TUI	direct
06 Aug - 13 Aug	TUI	direct
09 Aug - 16 Aug	TUI	direct
02 Aug - 09 Aug	TUI	direct

Also check the deals for one-way flights from Birmingham to Cancun in August.

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 August from $401

Return flights