Saint Thomas (STT) to San Juan (SJU) Flight Deals from $159!

Promo Code

Cape Air Tickets for Upcoming Saint Thomas (STT) to San Juan (SJU) Flights

Sep 2026
From$179*
Viewed: 2 hours ago
Flight Type One Way/Economy
Oct 2026
From$159*
Viewed: 1 hour ago
Flight Type One Way/Economy
Nov 2026
From$179*
Viewed: 3 hours ago
Flight Type One Way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $179
cmp-daily-histogram-bars-legend-max-price-aria-label $249
Displaying fares for September-2026
  • STT–SJU, 09/06/2026: From $199
    06

    Su

    SEP

  • STT–SJU, 09/07/2026: From $229
    07

    Mo

  • STT–SJU, 09/08/2026: From $229
    08

    Tu

  • STT–SJU, 09/09/2026: From $249
    09

    We

  • STT–SJU, 09/10/2026: From $249
    10

    Th

  • STT–SJU, 09/11/2026: From $249
    11

    Fr

  • STT–SJU, 09/12/2026: From $199
    12

    Sa

  • STT–SJU, 09/13/2026: From $179
    13

    Su

  • STT–SJU, 09/14/2026: From $229
    14

    Mo

  • STT–SJU, 09/15/2026: From $229
    15

    Tu

  • STT–SJU, 09/16/2026: From $229
    16

    We

  • STT–SJU, 09/17/2026: From $229
    17

    Th

  • STT–SJU, 09/18/2026: From $179
    18

    Fr

  • STT–SJU, 09/19/2026: From $179
    19

    Sa

  • STT–SJU, 09/20/2026: From $179
    20

    Su

  • STT–SJU, 09/21/2026: From $199
    21

    Mo

  • STT–SJU, 09/22/2026: From $199
    22

    Tu

  • STT–SJU, 09/23/2026: From $179
    23

    We

  • STT–SJU, 09/24/2026: From $199
    24

    Th

  • STT–SJU, 09/25/2026: From $179
    25

    Fr

  • STT–SJU, 09/26/2026: From $179
    26

    Sa

  • STT–SJU, 09/27/2026: From $199
    27

    Su

  • STT–SJU, 09/28/2026: From $199
    28

    Mo

  • STT–SJU, 09/29/2026: From $199
    29

    Tu

  • STT–SJU, 09/30/2026: From $199
    30

    We

  • STT–SJU, 10/01/2026: From $199
    01

    Th

    OCT

  • STT–SJU, 10/02/2026: From $199
    02

    Fr

  • STT–SJU, 10/03/2026: From $199
    03

    Sa

  • STT–SJU, 10/04/2026: From $199
    04

    Su

  • STT–SJU, 10/05/2026: From $179
    05

    Mo

    • Range$179-$249

    *Prices have been viewed by other users searching within the last 48 hours for flights on this route, and may not be currently available. Additional baggage charges and fees may apply. Other terms and conditions may apply.

    Find Saint Thomas to San Juan plane ticket offers

    $
    Find Saint Thomas to San Juan plane ticket offers
    From
    To
    Fare Type
    Dates
    Price
    Saint Thomas (STT)San Juan (SJU)One-way
    /
    Economy    		Depart: 10/24/2026

    Fares From

    $159

    Viewed: 1 hour ago

    Saint Thomas (STT)San Juan (SJU)One-way
    /
    Economy    		Depart: 10/25/2026

    Fares From

    $159

    Viewed: 1 hour ago

    Saint Thomas (STT)San Juan (SJU)One-way
    /
    Economy    		Depart: 10/31/2026

    Fares From

    $159

    Viewed: 1 hour ago

    Saint Thomas (STT)San Juan (SJU)One-way
    /
    Economy    		Depart: 07/31/2027

    Fares From

    $179

    Viewed: 6 hours ago

    Saint Thomas (STT)San Juan (SJU)One-way
    /
    Economy    		Depart: 08/01/2027

    Fares From

    $179

    Viewed: 6 hours ago

    Saint Thomas (STT)San Juan (SJU)One-way
    /
    Economy    		Depart: 08/03/2027

    Fares From

    $179

    Viewed: 6 hours ago

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
    Saint Thomas (STT) to San Juan (SJU) Flight Deals