AirHint found the following cheapest return flights from Lima (LIM) to San Salvador (SAL) in July 2025 (see full year).

Return flights

30 Jul - 12 Aug	Avianca
31 Jul - 07 Aug	Avianca
18 Jul - 24 Jul	Avianca
27 Jul - 06 Aug	Avianca
29 Jul - 03 Aug	Avianca
31 Jul - 06 Aug	Avianca	direct
17 Jul - 24 Jul	Copa
30 Jul - 05 Aug	Avianca
28 Jul - 03 Aug	Avianca	direct
18 Jul - 28 Jul	Avianca
28 Jul - 05 Aug	Avianca
27 Jul - 05 Aug	Avianca
20 Jul - 27 Jul	Avianca
17 Jul - 23 Jul	Copa
21 Jul - 26 Jul	Arajet
14 Jul - 21 Jul	Avianca
28 Jul - 05 Aug	Avianca	direct
23 Jul - 28 Jul	Copa
19 Jul - 27 Jul	Copa
23 Jul - 28 Jul	Avianca	direct

Also check the deals for one-way flights from Lima to San Salvador 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.

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Cheapest return flights from Lima to San Salvador in July from 340€

Return flights