American Airlines flights from Houston to Port-of-Spain, Trinidad

Recent searches for flights from Houston to Port-of-Spain, Trinidad

Sep 2026
From$840*
Updated: 55 minutes ago
Round tripIEconomy
Oct 2026
From$700*
Updated: 55 minutes ago
Round tripIEconomy
Nov 2026
From$700*
Updated: 10 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $704
cmp-daily-histogram-bars-legend-max-price-aria-label $1.3K
Displaying fares for September-2026
  • IAH–POS, 09/16/26 – 09/23/26: From $1,259
    16

    We

    SEP

  • IAH–POS, 09/17/26 – 09/24/26: From $1,254
    17

    Th

  • IAH–POS, 09/18/26 – 09/25/26: From $1,254
    18

    Fr

  • IAH–POS, 09/19/26 – 09/26/26: From $1,089
    19

    Sa

  • IAH–POS, 09/20/26 – 09/27/26: From $1,094
    20

    Su

  • IAH–POS, 09/21/26 – 09/28/26: From $1,069
    21

    Mo

  • IAH–POS, 09/22/26 – 09/29/26: From $1,049
    22

    Tu

  • IAH–POS, 09/23/26 – 09/30/26: From $934
    23

    We

  • IAH–POS, 09/24/26 – 10/01/26: From $929
    24

    Th

  • IAH–POS, 09/25/26 – 10/02/26: From $949
    25

    Fr

  • IAH–POS, 09/26/26 – 10/03/26: From $969
    26

    Sa

  • IAH–POS, 09/27/26 – 10/04/26: From $970
    27

    Su

  • IAH–POS, 09/28/26 – 10/05/26: From $949
    28

    Mo

  • IAH–POS, 09/29/26 – 10/06/26: From $925
    29

    Tu

  • IAH–POS, 09/30/26 – 10/07/26: From $840
    30

    We

  • IAH–POS, 10/01/26 – 10/08/26: From $839
    01

    Th

    OCT

  • IAH–POS, 10/02/26 – 10/09/26: From $835
    02

    Fr

  • IAH–POS, 10/03/26 – 10/10/26: From $875
    03

    Sa

  • IAH–POS, 10/04/26 – 10/11/26: From $880
    04

    Su

  • IAH–POS, 10/05/26 – 10/12/26: From $874
    05

    Mo

  • IAH–POS, 10/06/26 – 10/13/26: From $835
    06

    Tu

  • IAH–POS, 10/07/26 – 10/14/26: From $750
    07

    We

  • IAH–POS, 10/08/26 – 10/13/26: From $749
    08

    Th

  • IAH–POS, 10/09/26 – 10/16/26: From $769
    09

    Fr

  • IAH–POS, 10/10/26 – 10/17/26: From $785
    10

    Sa

  • IAH–POS, 10/11/26 – 10/18/26: From $835
    11

    Su

  • IAH–POS, 10/12/26 – 10/19/26: From $769
    12

    Mo

  • IAH–POS, 10/13/26 – 10/20/26: From $745
    13

    Tu

  • IAH–POS, 10/14/26 – 10/21/26: From $705
    14

    We

  • IAH–POS, 10/15/26 – 10/22/26: From $704
    15

    Th

    • range$704-$1,259

    DisclaimerFares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Fares listed may be Basic Economy, which class is subject to additional terms and conditions. Additional baggage fees and charges for optional products and services may apply.

    Find deals on Houston to Port-of-Spain, Trinidad flights

    $
    keyboard_arrow_down

    Houston (IAH)to

    Port-of-Spain, Trinidad (POS)
    01/05/27 - 01/12/27

    Round trip

    Economy

    from
    $700Fare subject to changes
    Updated: 10 hours ago

    Houston (IAH)to

    Port-of-Spain, Trinidad (POS)
    12/03/26 - 12/10/26

    Round trip

    Economy

    from
    $700Fare subject to changes
    Updated: 10 hours ago

    Houston (IAH)to

    Port-of-Spain, Trinidad (POS)
    12/08/26 - 12/15/26

    Round trip

    Economy

    from
    $700Fare subject to changes
    Updated: 10 hours ago

    Houston (IAH)to

    Port-of-Spain, Trinidad (POS)
    12/10/26 - 12/17/26

    Round trip

    Economy

    from
    $700Fare subject to changes
    Updated: 10 hours ago

    Houston (IAH)to

    Port-of-Spain, Trinidad (POS)
    01/12/27 - 01/19/27

    Round trip

    Economy

    from
    $700Fare subject to changes
    Updated: 10 hours ago

    Houston (IAH)to

    Port-of-Spain, Trinidad (POS)
    12/04/26 - 12/11/26

    Round trip

    Economy

    from
    $700Fare subject to changes
    Updated: 10 hours ago

    Houston (IAH)to

    Port-of-Spain, Trinidad (POS)
    11/17/26 - 11/24/26

    Round trip

    Economy

    from
    $700Fare subject to changes
    Updated: 10 hours ago

    Houston (IAH)to

    Port-of-Spain, Trinidad (POS)
    11/13/26 - 11/20/26

    Round trip

    Economy

    from
    $700Fare subject to changes
    Updated: 55 minutes ago

    *Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

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