Flights from New York City, NY to San Juan, PR

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Best Deals on Flights From New York City, NY (LGA) to San Juan, PR (SJU)

Try alternate month or interact with individual days below in order to find offers.
Jul 2026
No results for this month.
Aug 2026
from$157*
Last seen: 12 hours ago
One-way/Economy
Sep 2026
from$157*
Last seen: 16 hours ago
One-way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $157
cmp-daily-histogram-bars-legend-max-price-aria-label $506
Displaying fares for July-2026
  • LGA–SJU: cmp-view-offers-disclaimer. Find Offers
    30

    Thu

    JUL

  • LGA–SJU: cmp-view-offers-disclaimer. Find Offers
    31

    Fri

  • LGA–SJU, Aug 1, 2026: from $457
    01

    Sat

    AUG

  • LGA–SJU, Aug 2, 2026: from $506
    02

    Sun

  • LGA–SJU, Aug 3, 2026: from $264
    03

    Mon

  • LGA–SJU, Aug 4, 2026: from $336
    04

    Tue

  • LGA–SJU, Aug 5, 2026: from $331
    05

    Wed

  • LGA–SJU, Aug 6, 2026: from $364
    06

    Thu

  • LGA–SJU, Aug 7, 2026: from $401
    07

    Fri

  • LGA–SJU: cmp-view-offers-disclaimer. Find Offers
    08

    Sat

  • LGA–SJU, Aug 9, 2026: from $295
    09

    Sun

  • LGA–SJU, Aug 10, 2026: from $248
    10

    Mon

  • LGA–SJU, Aug 11, 2026: from $227
    11

    Tue

  • LGA–SJU: cmp-view-offers-disclaimer. Find Offers
    12

    Wed

  • LGA–SJU, Aug 13, 2026: from $197
    13

    Thu

  • LGA–SJU, Aug 14, 2026: from $254
    14

    Fri

  • LGA–SJU, Aug 15, 2026: from $227
    15

    Sat

  • LGA–SJU: cmp-view-offers-disclaimer. Find Offers
    16

    Sun

  • LGA–SJU, Aug 17, 2026: from $227
    17

    Mon

  • LGA–SJU: cmp-view-offers-disclaimer. Find Offers
    18

    Tue

  • LGA–SJU, Aug 19, 2026: from $157
    19

    Wed

  • LGA–SJU, Aug 20, 2026: from $197
    20

    Thu

  • LGA–SJU: cmp-view-offers-disclaimer. Find Offers
    21

    Fri

  • LGA–SJU, Aug 22, 2026: from $177
    22

    Sat

  • LGA–SJU: cmp-view-offers-disclaimer. Find Offers
    23

    Sun

  • LGA–SJU: cmp-view-offers-disclaimer. Find Offers
    24

    Mon

  • LGA–SJU: cmp-view-offers-disclaimer. Find Offers
    25

    Tue

  • LGA–SJU, Aug 26, 2026: from $157
    26

    Wed

  • LGA–SJU, Aug 27, 2026: from $185
    27

    Thu

  • LGA–SJU, Aug 28, 2026: from $190
    28

    Fri

  • LGA–SJU, Aug 29, 2026: from $174
    29

    Sat

    • Range$157-$506

    *Prices found by others in the previous 48 hours for round-trip flights. Prices shown may also require membership in our travel club, Discount Den.

    Flights Deals from New York City, NY to San Juan, PR on Frontier

    $
    Flights Deals from New York City, NY to San Juan, PR on Frontier
    From
    To
    New York City, NY (LGA)San Juan, PR (SJU)One-way
    /
    Discount Den Basic Fare    		Departing Dec 5, 2026

    From

    $128

    Last seen: 13 hours ago

    *Prices found by others in the previous 48 hours for one-way flights. Prices shown may also require membership in our travel club, Discount Den®.

    New York City, NY San Juan, PR

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