AirHint found the following cheapest return flights from Mexico City (MEX) to Oaxaca (OAX) in August 2026 (see full year).

Return flights

02 Aug - 21 Aug	Viva	direct
02 Aug - 23 Aug	Viva	direct
02 Aug - 07 Aug	Aeromexico	direct
21 Aug - 23 Aug	Viva	direct
15 Aug - 02 Sep	Aeromexico	direct
01 Aug - 21 Aug	Viva	direct
07 Aug - 21 Aug	Viva	direct
07 Aug - 23 Aug	Viva	direct
12 Aug - 21 Aug	Viva	direct
12 Aug - 23 Aug	Viva	direct
01 Aug - 07 Aug	Viva

Also check the deals for one-way flights from Mexico City to Oaxaca 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 Mexico City to Oaxaca in August from $71

Return flights