AirHint found the following cheapest return flights from Brasilia (BSB) to Cancun (CUN) in May 2026 (see full year).

Return flights

21 May - 28 May	Copa
29 May - 03 Jun	Copa
18 May - 25 May	LATAM Airlines Group
16 May - 20 May	Copa
28 May - 03 Jun	GOL Linhas Aéreas
12 May - 19 May	Copa
03 May - 08 May	Avianca
16 May - 22 May	Copa
08 May - 18 May	Copa
01 May - 08 May	Copa
12 May - 18 May	Copa
07 May - 12 May	Copa

Also check the deals for one-way flights from Brasilia to Cancun in May.

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 Brasilia to Cancun in May from $539

Return flights