Cheapest return flights from Atlanta (ATL) to San Juan (SJU)

Cheapest month: November 2026, from $ 102. Book in one tap, or open a month for every date.

All destinations from Atlanta (ATL)

One-wayReturn

  • October 2026

    30 Oct – 2 Nov 3 nights
    $ 107 return
    Direct Frontier Airlines
    Price seen 11 Oct
    October dates

  • November 2026

    30 Nov – 9 Dec 9 nights
    $ 102 return Cheapest month
    Direct Frontier Airlines
    Price seen 10 Oct
    November dates

  • December 2026

    8–16 Dec 8 nights
    $ 107 return
    Direct Frontier Airlines
    Price seen 10 Oct
    December dates

  • January 2027

    24–28 Jan 2027 4 nights
    $ 122 return
    Direct Frontier Airlines
    Price seen 10 Oct
    January dates

  • February 2027

    25 Feb – 6 Mar 2027 9 nights
    $ 350 return
    Direct Frontier Airlines
    Price seen 10 Oct
    February dates

  • March 2027

    2–13 Mar 2027 11 nights
    $ 310 return
    Frontier Airlines
    Price seen 10 Oct
    March dates

  • May 2027

    8–12 May 2027 4 nights
    $ 356 return
    jetBlue
    Price seen 10 Oct
    May dates

  • June 2027

    1–15 Jun 2027 14 nights
    $ 401 return
    Direct Delta
    Price seen 10 Oct
    June dates

  • August 2027

    6–8 Aug 2027 2 nights
    $ 672 return
    jetBlue
    Price seen 10 Oct
    August dates
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Updated Oct 11, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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