Cheapest return flights from Barcelona to San Juan in July from 677€

AirHint found the following cheapest return flights from Barcelona (BCN) to San Juan (SJU) in July 2026 (see full year).

Return flights

13 Jul - 27 Jul jetBlue
20 Jul - 31 Jul jetBlue
21 Jul - 26 Jul United
22 Jul - 29 Jul United
01 Jul - 08 Jul United
09 Jul - 19 Jul United
16 Jul - 25 Jul United
09 Jul - 20 Jul United
01 Jul - 15 Jul United
02 Jul - 15 Jul United
23 Jul - 06 Aug Lufthansa
27 Jul - 07 Aug LEVEL
27 Jul - 10 Aug Iberia
29 Jul - 11 Aug Iberia
20 Jul - 02 Aug United
27 Jul - 11 Aug LEVEL
26 Jul - 04 Aug Ryanair
17 Jul - 19 Aug Ryanair
25 Jul - 04 Aug Delta
28 Jul - 11 Aug LEVEL

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

Powered by

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

Feel free to contact us with any feedback or request another flight research.