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

Return flights

22 May - 29 May	Avianca
26 May - 01 Jun	GOL Linhas Aéreas
18 May - 26 May	GOL Linhas Aéreas
18 May - 27 May	GOL Linhas Aéreas
21 May - 05 Jun	Copa
25 May - 05 Jun	Copa
03 May - 10 May	Avianca
11 May - 19 May	Copa
08 May - 18 May	Avianca
01 May - 09 May	Copa
22 May - 30 May	Copa
01 May - 08 May	Copa
08 May - 17 May	Avianca
29 May - 03 Jun	GOL Linhas Aéreas

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 463€

Return flights