AirHint found the following cheapest return flights from Milan (LIN) to San Juan (SJU) in July 2025 (see full year).

Return flights

11 Jul - 18 Jul	ITA Airways
21 Jul - 31 Jul	ITA Airways
18 Jul - 03 Aug	Iberia
12 Jul - 13 Aug	Iberia
26 Jul - 07 Aug	ITA Airways
09 Jul - 16 Jul	Condor
20 Jul - 27 Jul	ITA Airways
25 Jul - 15 Aug	ITA Airways
31 Jul - 29 Aug	Delta
28 Jul - 31 Jul	Condor
08 Jul - 15 Jul	ITA Airways
25 Jul - 22 Aug	Delta
19 Jul - 29 Jul	Lufthansa
17 Jul - 27 Jul	ITA Airways
10 Jul - 26 Jul	United
07 Jul - 14 Jul	Lufthansa

Also check the deals for one-way flights from Milan to San Juan in July.

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.

Book a cheap hotel in San Juan

Cheap car rent in San Juan

Cheapest return flights from Milan to San Juan in July from $862

Return flights