AirHint found the following cheapest one-way flights from San Francisco (SFO) to Barcelona (BCN) in June 2026 (see full year).
One-Way flights
| 08 Jun | Flair Airlines | ||
| 09 Jun | WestJet | ||
| 07 Jun | WestJet | ||
| 01 Jun | Flair Airlines | ||
| 04 Jun | WestJet | ||
| 30 Jun | LEVEL | direct | |
| 18 Jun | Air Transat | ||
| 23 Jun | LEVEL | direct | |
| 09 Jun | LEVEL | direct | |
| 06 Jun | LEVEL | direct |
Also check the deals for return flights from San Francisco to Barcelona in June.
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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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