502 - 866 USD
Most travelers find the cheapest round-trip airfare to Guayaquil when booking during the month of October.
Most flyers found that booking flight tickets 44 days in advance of their planned departure date is, on average, the best time to get cheap flights to Guayaquil.
From most locations, the cheapest flights to Guayaquil are found on a Tuesday. Booking a Saturday departure is usually the most expensive.
Typically, cheap prices to Guayaquil are most often found for afternoon flights. Cheap prices are less likely for evening flights.