Cheapest return flights from Las Vegas to Barcelona in June from $675

Best time to book flights for Las Vegas (LAS) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from Las Vegas (LAS) to Barcelona (BCN) in June 2025 (see full year).

Return flights

30 Jun - 08 Jul SWISS
03 Jun - 10 Jun Air Canada
30 Jun - 04 Jul SWISS
29 Jun - 08 Jul Air Canada
30 Jun - 07 Jul Air Canada
30 Jun - 05 Jul SWISS
30 Jun - 06 Jul Air Canada
26 Jun - 03 Jul Frontier Airlines
19 Jun - 03 Jul Frontier Airlines
28 Jun - 08 Jul Air Canada
11 Jun - 20 Jun Air Canada
25 Jun - 07 Jul Spirit Airlines
22 Jun - 29 Jun Spirit Airlines
20 Jun - 27 Jun Spirit Airlines
18 Jun - 25 Jun Spirit Airlines
13 Jun - 15 Jun Air Canada

Also check the deals for one-way flights from Las Vegas 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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