Las Vegas (LAS) to Porto (OPO) flights from USD713

*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.

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Lowest fares between Las Vegas and Porto

cmp-daily-histogram-bars-legend-min-price-aria-label USD924
cmp-daily-histogram-bars-legend-max-price-aria-label USD1.4K
Displaying fares for August-2026
  • LAS–OPO, 08/20/2026 – 09/17/2026: From USD1,027
    20

    Th

    AUG

  • LAS–OPO, 08/21/2026 – 09/04/2026: From USD1,027
    21

    Fr

  • LAS–OPO, 08/22/2026 – 09/12/2026: From USD1,248
    22

    Sa

  • LAS–OPO, 08/23/2026 – 09/06/2026: From USD1,178
    23

    Su

  • LAS–OPO, 08/24/2026 – 09/07/2026: From USD1,178
    24

    Mo

  • LAS–OPO, 08/25/2026 – 09/01/2026: From USD1,118
    25

    Tu

  • LAS–OPO, 08/26/2026 – 09/02/2026: From USD1,118
    26

    We

  • LAS–OPO, 08/27/2026 – 09/10/2026: From USD1,192
    27

    Th

  • LAS–OPO, 08/28/2026 – 09/04/2026: From USD1,188
    28

    Fr

  • LAS–OPO, 08/29/2026 – 09/05/2026: From USD1,252
    29

    Sa

  • LAS–OPO, 08/30/2026 – 09/06/2026: From USD1,182
    30

    Su

  • LAS–OPO, 08/31/2026 – 09/07/2026: From USD1,178
    31

    Mo

  • LAS–OPO, 09/01/2026 – 09/08/2026: From USD1,122
    01

    Tu

    SEP

  • LAS–OPO, 09/02/2026 – 09/09/2026: From USD1,118
    02

    We

  • LAS–OPO, 09/03/2026 – 09/17/2026: From USD1,407
    03

    Th

  • LAS–OPO, 09/04/2026 – 09/11/2026: From USD1,407
    04

    Fr

  • LAS–OPO, 09/05/2026 – 09/12/2026: From USD1,248
    05

    Sa

  • LAS–OPO, 09/06/2026 – 10/04/2026: From USD1,182
    06

    Su

  • LAS–OPO, 09/07/2026 – 09/28/2026: From USD1,178
    07

    Mo

  • LAS–OPO, 09/08/2026 – 09/15/2026: From USD1,122
    08

    Tu

  • LAS–OPO, 09/09/2026 – 09/23/2026: From USD1,125
    09

    We

  • LAS–OPO, 09/10/2026 – 09/17/2026: From USD1,192
    10

    Th

  • LAS–OPO, 09/11/2026 – 09/25/2026: From USD1,209
    11

    Fr

  • LAS–OPO, 09/12/2026 – 09/19/2026: From USD1,248
    12

    Sa

  • LAS–OPO, 09/13/2026 – 10/04/2026: From USD1,182
    13

    Su

  • LAS–OPO, 09/14/2026 – 09/28/2026: From USD1,178
    14

    Mo

  • LAS–OPO, 09/15/2026 – 10/13/2026: From USD931
    15

    Tu

  • LAS–OPO, 09/16/2026 – 09/23/2026: From USD924
    16

    We

  • LAS–OPO, 09/17/2026 – 10/15/2026: From USD981
    17

    Th

  • LAS–OPO, 09/18/2026 – 10/09/2026: From USD1,139
    18

    Fr

  • LAS–OPO, 09/19/2026 – 10/03/2026: From USD987
    19

    Sa

  • RangeUSD924-USD1,407