Cheapest return flights from San Diego to Barcelona in July from $787

Best time to book flights for San Diego (SAN) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from San Diego (SAN) to Barcelona (BCN) in July 2025 (see full year).

Return flights

28 Jul - 31 Aug Air Canada
23 Jul - 30 Jul Air Canada
15 Jul - 22 Jul United
21 Jul - 28 Jul Air Canada
12 Jul - 25 Jul Hawaiian Airlines
17 Jul - 23 Jul Hawaiian Airlines
29 Jul - 09 Aug Air France
18 Jul - 25 Jul United
09 Jul - 16 Jul United
03 Jul - 10 Jul United
12 Jul - 19 Jul United
06 Jul - 13 Jul United

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

Skyscanner

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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