Cheapest return flights from Los Angeles to San Juan in August from 223€
AirHint found the following cheapest return flights from Los Angeles (LAX) to San Juan (SJU)
in August 2025 (see full year ).
Return flights
16 Aug
- 21 Aug
Frontier Airlines
223 €
12 Aug
- 22 Aug
Frontier Airlines
223 €
16 Aug
- 22 Aug
Frontier Airlines
224 €
21 Aug
- 30 Aug
Frontier Airlines
227 €
22 Aug
- 29 Aug
Frontier Airlines
227 €
24 Aug
- 30 Aug
Frontier Airlines
227 €
29 Aug
- 06 Sep
Frontier Airlines
227 €
31 Aug
- 04 Sep
Spirit Airlines
227 €
25 Aug
- 30 Aug
Frontier Airlines
228 €
09 Aug
- 14 Aug
Frontier Airlines
228 €
10 Aug
- 14 Aug
Frontier Airlines
228 €
18 Aug
- 22 Aug
Frontier Airlines
228 €
16 Aug
- 04 Sep
Spirit Airlines
231 €
18 Aug
- 04 Sep
Spirit Airlines
231 €
25 Aug
- 04 Sep
Spirit Airlines
231 €
24 Aug
- 04 Sep
Spirit Airlines
232 €
31 Aug
- 18 Sep
Spirit Airlines
237 €
31 Aug
- 21 Sep
Spirit Airlines
246 €
31 Aug
- 14 Sep
Spirit Airlines
246 €
17 Aug
- 04 Sep
Spirit Airlines
248 €
Also check the deals for one-way flights from Los Angeles to San Juan 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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