AirHint found the following cheapest return flights from San Jose (SJO) to Rome (FCO) in August 2025 (see full year).

Return flights

16 Aug - 27 Aug	Arajet
25 Aug - 06 Sep	Avianca
18 Aug - 01 Sep	Avianca
12 Aug - 19 Aug	Air France
11 Aug - 16 Aug	Air France
14 Aug - 31 Aug	Air France
30 Aug - 13 Sep	Air France
29 Aug - 12 Sep	Air France
31 Aug - 25 Sep	Air France
06 Aug - 10 Aug	Air France
01 Aug - 04 Aug	Iberia

Also check the deals for one-way flights from San Jose to Rome 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 San Jose to Rome in August from $780

Return flights