Cheapest return flights from Los Angeles to San Juan in July from 257€
AirHint found the following cheapest return flights from Los Angeles (LAX) to San Juan (SJU)
in July 2025 (see full year ).
Return flights
30 Jul
- 05 Aug
Frontier Airlines
257 €
30 Jul
- 06 Aug
Frontier Airlines
269 €
30 Jul
- 04 Aug
Frontier Airlines
273 €
31 Jul
- 07 Aug
Frontier Airlines
274 €
31 Jul
- 05 Aug
Frontier Airlines
301 €
29 Jul
- 05 Aug
Frontier Airlines
304 €
27 Jul
- 05 Aug
Frontier Airlines
319 €
31 Jul
- 03 Aug
Frontier Airlines
334 €
31 Jul
- 04 Aug
Frontier Airlines
335 €
31 Jul
- 21 Aug
Spirit Airlines
339 €
27 Jul
- 31 Jul
Frontier Airlines
369 €
29 Jul
- 31 Jul
Spirit Airlines
490 €
29 Jul
- 30 Jul
Spirit Airlines
496 €
28 Jul
- 30 Jul
Spirit Airlines
561 €
27 Jul
- 29 Jul
Spirit Airlines
589 €
30 Jul
- 31 Jul
Spirit Airlines
602 €
28 Jul
- 29 Jul
Spirit Airlines
604 €
27 Jul
- 28 Jul
Spirit Airlines
633 €
Also check the deals for one-way flights from Los Angeles 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.
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