Cheapest return flights from San Francisco to Barcelona in June from $728

AirHint found the following cheapest return flights from San Francisco (SFO) to Barcelona (BCN) in June 2026 (see full year).

Return flights

09 Jun - 23 Jun LEVEL direct
02 Jun - 16 Jun Air Canada
10 Jun - 24 Jun Air Canada
03 Jun - 07 Jun Air Canada
01 Jun - 16 Jun Lufthansa direct
14 Jun - 23 Jul Air Canada
09 Jun - 16 Jun Air Canada
14 Jun - 24 Jun United
22 Jun - 03 Jul Lufthansa
22 Jun - 03 Jul United direct
09 Jun - 16 Jun Lufthansa direct
30 Jun - 07 Jul British Airways
13 Jun - 27 Jun Air Canada
09 Jun - 22 Jun Lufthansa direct
20 Jun - 11 Jul Air Canada
14 Jun - 23 Jul LEVEL direct
18 Jun - 02 Jul LEVEL direct

Also check the deals for one-way flights from San Francisco to Barcelona in June.

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