$340 - $740
In general, when booking your flight to Oaxaca, May is the cheapest month on average.
On average, from most locations, when planning your trip to Oaxaca, try to book your flight in the region of 17 days in advance for the cheapest prices.
From most locations, the cheapest flights to Oaxaca are found on a Monday. Booking a Saturday departure is usually the most expensive.
Typically, cheap prices to Oaxaca are most often found for evening flights. Cheap prices are less likely for noon flights.