Las Vegas (LAS) to Barcelona (BCN) flights from USD741

*Modifying this information may result in a different fare

*All amounts are in USD. Taxes and surcharges are included. No booking fee is applicable. Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional baggage fees may apply.

Why book directly on the KLM website?

Explore the benefits of booking through our website.

No hidden costs icon

No hidden costs

Book with confidence. Our rates hide no unpleasant surprises.

24/7 customer service icon

24/7 customer service

Count on direct, personal support whenever you need it, day or night.

Seamless travel icon

Seamless travel

Enjoy a smooth journey with timely updates and automatic rebooking.

Lowest fares between Las Vegas and Barcelona

cmp-daily-histogram-bars-legend-min-price-aria-label USD791
cmp-daily-histogram-bars-legend-max-price-aria-label USD1.3K
Displaying fares for September-2026
  • LAS–BCN, 09/24/2026 – 10/01/2026: From USD1,160
    24

    Th

    SEP

  • LAS–BCN, 09/25/2026 – 10/02/2026: From USD1,280
    25

    Fr

  • LAS–BCN, 09/26/2026 – 10/03/2026: From USD1,206
    26

    Sa

  • LAS–BCN, 09/27/2026 – 10/18/2026: From USD1,152
    27

    Su

  • LAS–BCN, 09/28/2026 – 10/19/2026: From USD1,151
    28

    Mo

  • LAS–BCN, 09/29/2026 – 10/06/2026: From USD1,107
    29

    Tu

  • LAS–BCN, 09/30/2026 – 10/07/2026: From USD1,107
    30

    We

  • LAS–BCN, 10/01/2026 – 10/29/2026: From USD1,152
    01

    Th

    OCT

  • LAS–BCN, 10/02/2026 – 10/16/2026: From USD1,152
    02

    Fr

  • LAS–BCN, 10/03/2026 – 10/17/2026: From USD1,208
    03

    Sa

  • LAS–BCN, 10/04/2026 – 10/18/2026: From USD1,152
    04

    Su

  • LAS–BCN, 10/05/2026 – 10/19/2026: From USD1,151
    05

    Mo

  • LAS–BCN, 10/06/2026 – 11/03/2026: From USD1,095
    06

    Tu

  • LAS–BCN, 10/07/2026 – 11/04/2026: From USD1,099
    07

    We

  • LAS–BCN, 10/08/2026 – 11/05/2026: From USD1,145
    08

    Th

  • LAS–BCN, 10/09/2026 – 10/16/2026: From USD1,156
    09

    Fr

  • LAS–BCN, 10/10/2026 – 11/07/2026: From USD1,201
    10

    Sa

  • LAS–BCN, 10/11/2026 – 10/18/2026: From USD1,152
    11

    Su

  • LAS–BCN, 10/12/2026 – 10/19/2026: From USD1,151
    12

    Mo

  • LAS–BCN, 10/13/2026 – 11/03/2026: From USD1,095
    13

    Tu

  • LAS–BCN, 10/14/2026 – 11/04/2026: From USD1,099
    14

    We

  • LAS–BCN, 10/15/2026 – 11/05/2026: From USD1,145
    15

    Th

  • LAS–BCN, 10/16/2026 – 11/06/2026: From USD1,161
    16

    Fr

  • LAS–BCN, 10/17/2026 – 11/14/2026: From USD1,201
    17

    Sa

  • LAS–BCN, 10/18/2026 – 11/15/2026: From USD1,260
    18

    Su

  • LAS–BCN, 10/19/2026 – 11/16/2026: From USD1,156
    19

    Mo

  • LAS–BCN, 10/20/2026 – 11/03/2026: From USD1,095
    20

    Tu

  • LAS–BCN, 10/21/2026 – 11/04/2026: From USD1,100
    21

    We

  • LAS–BCN, 10/22/2026 – 11/19/2026: From USD791
    22

    Th

  • LAS–BCN, 10/23/2026 – 11/06/2026: From USD1,176
    23

    Fr

  • RangeUSD791-USD1,280