Cheapest one-way flights from Las Vegas to Barcelona in March from 253€

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

AirHint found the following cheapest one-way flights from Las Vegas (LAS) to Barcelona (BCN) in March 2025 (see full year).

One-Way flights

08 Mar Frontier Airlines
01 Mar WestJet
03 Mar Spirit Airlines
20 Mar Frontier Airlines
24 Mar Air Canada

Also check the deals for return flights from Las Vegas to Barcelona in March.

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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