AirHint found the following cheapest return flights from Cancun (CUN) to Buenos Aires (EZE) in July 2026 (see full year).

Return flights

03 Jul - 13 Jul	Arajet
04 Jul - 13 Jul	Arajet
02 Jul - 24 Jul	Arajet
19 Jul - 31 Jul	Arajet
20 Jul - 01 Aug	Arajet
19 Jul - 01 Aug	Arajet
15 Jul - 24 Jul	Arajet
01 Jul - 07 Jul	Copa
01 Jul - 11 Jul	Copa
19 Jul - 24 Jul	Arajet
16 Jul - 27 Jul	Arajet
20 Jul - 25 Jul	Arajet
27 Jul - 18 Aug	Avianca
21 Jul - 01 Aug	Arajet
21 Jul - 02 Aug	Avianca
22 Jul - 06 Aug	Avianca
18 Jul - 02 Aug	Avianca

Also check the deals for one-way flights from Cancun to Buenos Aires in July.

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 Cancun to Buenos Aires in July from 459€

Return flights