Jacksonville (JAX) to Porto (OPO) flights from USD723

*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 Jacksonville and Porto

cmp-daily-histogram-bars-legend-min-price-aria-label USD977
cmp-daily-histogram-bars-legend-max-price-aria-label USD1.5K
Displaying fares for August-2026
  • JAX–OPO, 08/04/2026 – 08/25/2026: From USD981
    04

    Tu

    AUG

  • JAX–OPO, 08/05/2026 – 08/19/2026: From USD981
    05

    We

  • JAX–OPO, 08/06/2026 – 08/20/2026: From USD1,041
    06

    Th

  • JAX–OPO, 08/07/2026 – 08/28/2026: From USD1,041
    07

    Fr

  • JAX–OPO, 08/08/2026 – 08/29/2026: From USD1,101
    08

    Sa

  • JAX–OPO, 08/09/2026 – 09/06/2026: From USD1,048
    09

    Su

  • JAX–OPO, 08/10/2026 – 08/24/2026: From USD1,041
    10

    Mo

  • JAX–OPO, 08/11/2026 – 08/25/2026: From USD977
    11

    Tu

  • JAX–OPO, 08/12/2026 – 08/26/2026: From USD981
    12

    We

  • JAX–OPO, 08/13/2026 – 08/20/2026: From USD1,041
    13

    Th

  • JAX–OPO, 08/14/2026 – 08/21/2026: From USD1,041
    14

    Fr

  • JAX–OPO, 08/15/2026 – 08/29/2026: From USD1,105
    15

    Sa

  • JAX–OPO, 08/16/2026 – 09/06/2026: From USD1,044
    16

    Su

  • JAX–OPO, 08/17/2026 – 08/31/2026: From USD1,037
    17

    Mo

  • JAX–OPO, 08/18/2026 – 08/25/2026: From USD977
    18

    Tu

  • JAX–OPO, 08/19/2026 – 09/02/2026: From USD981
    19

    We

  • JAX–OPO, 08/20/2026 – 09/17/2026: From USD1,041
    20

    Th

  • JAX–OPO, 08/21/2026 – 09/11/2026: From USD1,041
    21

    Fr

  • JAX–OPO, 08/22/2026 – 08/29/2026: From USD1,258
    22

    Sa

  • JAX–OPO, 08/23/2026 – 09/06/2026: From USD1,195
    23

    Su

  • JAX–OPO, 08/24/2026 – 08/31/2026: From USD1,188
    24

    Mo

  • JAX–OPO, 08/25/2026 – 09/15/2026: From USD1,128
    25

    Tu

  • JAX–OPO, 08/26/2026 – 09/09/2026: From USD1,132
    26

    We

  • JAX–OPO, 08/27/2026 – 09/17/2026: From USD1,202
    27

    Th

  • JAX–OPO, 08/28/2026 – 09/18/2026: From USD1,202
    28

    Fr

  • JAX–OPO, 08/29/2026 – 09/05/2026: From USD1,266
    29

    Sa

  • JAX–OPO, 08/30/2026 – 09/06/2026: From USD998
    30

    Su

  • JAX–OPO, 08/31/2026 – 09/14/2026: From USD995
    31

    Mo

  • JAX–OPO, 09/01/2026 – 09/29/2026: From USD1,086
    01

    Tu

    SEP

  • JAX–OPO, 09/02/2026 – 09/09/2026: From USD1,467
    02

    We

  • JAX–OPO, 09/03/2026 – 09/10/2026: From USD1,537
    03

    Th

  • RangeUSD977-USD1,537