Cheapest return flights from Guayaquil to San Juan in September from $352

AirHint found the following cheapest return flights from Guayaquil (GYE) to San Juan (SJU) in September 2025 (see full year).

Return flights

26 Sep - 28 Sep Arajet
26 Sep - 29 Sep Arajet
19 Sep - 21 Sep Arajet
19 Sep - 26 Sep Arajet
20 Sep - 21 Sep Avianca
20 Sep - 27 Sep Avianca
23 Sep - 29 Sep Avianca
19 Sep - 23 Sep Arajet
18 Sep - 30 Sep LATAM Airlines Group
16 Sep - 29 Sep Copa

Also check the deals for one-way flights from Guayaquil to San Juan in September.

Skyscanner

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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