AirHint found the following cheapest return flights from Sao Paulo (GRU) to San Juan (SJU) in April 2026 (see full year).
Return flights
| 22 Apr - 26 Apr | Arajet | ||
| 14 Apr - 01 May | Copa | ||
| 09 Apr - 18 Apr | Copa | ||
| 08 Apr - 19 Apr | GOL Linhas Aéreas | ||
| 18 Apr - 21 Apr | GOL Linhas Aéreas |
Also check the deals for one-way flights from Sao Paulo to San Juan in April.
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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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