AirHint found the following cheapest return flights from Las Vegas (LAS) to Barcelona (BCN) in June 2026 (see full year).
Return flights
| 15 Jun - 22 Jun | WestJet | ||
| 02 Jun - 23 Jun | Condor | ||
| 04 Jun - 15 Jun | WestJet | ||
| 15 Jun - 19 Jun | Alaska Airlines | ||
| 10 Jun - 28 Jun | Condor | ||
| 30 Jun - 11 Jul | Condor | ||
| 19 Jun - 24 Jun | WestJet | ||
| 15 Jun - 21 Jun | Delta |
Also check the deals for one-way flights from Las Vegas to Barcelona in June.
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