New York to San Juan

1 ways to travelfastest 4h 17mfly from €117
Photo: Stephanie Klepacki / Unsplash

How the cheapest fare moved

Sep 9: €140 €140 Sep 5 Sep 9 low €119 · high €171

Departure-day prices · September 2026 New York → San Juan

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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.

Return-day prices · September 2026 San Juan → New York

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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.

Best time to visit San Juan — climate

Jan: ~27°C daytime, 18 rainy days 27° JanFeb: ~27°C daytime, 19 rainy days 27° FebMar: ~28°C daytime, 19 rainy days 28° MarApr: ~27°C daytime, 19 rainy days 27° AprMay: ~28°C daytime, 18 rainy days 28° MayJun: ~29°C daytime, 10 rainy days 29° JunJul: ~29°C daytime, 19 rainy days 29° JulAug: ~30°C daytime, 19 rainy days 30° AugSep: ~30°C daytime, 18 rainy days 30° SepOct: ~31°C daytime, 21 rainy days 31° OctNov: ~29°C daytime, 21 rainy days 29° NovDec: ~28°C daytime, 13 rainy days 28° Dec

Best value: Dec — fares from €117 and ~28°C daytime.

Flights from New York to San Juan start around €117 (direct flights available). Range seen recently: €117–128, based on 4 fares found by travellers.

Fly (from €117)
4h 17mduration
€117–128recent fares
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Cheapest cached fares New York → San Juan; direct flights available (e.g. F9). · Based on 4 fares found by travellers in the last 48h

Cheapest round trips to San Juan

Fares found by travellers in the last 48 hours — refreshed daily.

Feb 4 – Feb 17 jetBlue · Direct · 4h 06m €185 Book
Dec 7 – Dec 10 Frontier Airlines · 1 stop · 5h 56m €244 Book
Oct 9 – Oct 12 Frontier Airlines · 1 stop · 5h 59m €247 Book
Dec 7 – Dec 11 Frontier Airlines · 1 stop · 5h 58m €253 Book
Oct 13 – Oct 18 jetBlue · 1 stop · 5h 42m €260 Book
Oct 25 – Oct 29 jetBlue · Direct · 4h 00m €266 Book
Sep 27 – Sep 29 Frontier Airlines · 1 stop · 5h 54m €273 Book
Oct 6 – Oct 20 jetBlue · Direct · 4h 00m €274 Book

Weather in San Juan

Wed ⛈️ 30° 26° 💧92%
Thu ⛈️ 30° 25° 💧80%
Fri 🌦️ 30° 27° 💧29%
Sat 🌦️ 30° 28° 💧53%
Sun 🌦️ 29° 27° 💧78%
Mon ⛈️ 29° 25° 💧70%
Tue 🌦️ 29° 25° 💧70%

In Sep, San Juan typically sees ~30°C daytime highs and 18 rainy days.

Where to stay in San Juan

3★+ hotels from €68/night (38 hotels sampled, ~3 weeks out).

Hotel Mome hotel · San Juan
from €68/night★ 3
El Colonial - Adults Only hotel · San Juan
from €80/night★ 3
Acacia Boutique Hotel hotel · San Juan
from €86/night★ 3

Good to know

Time differenceSame time zone
Time in the air4h 00m

Things to do in San Juan

Top-rated tours and tickets from €74 — book ahead for the popular ones.

Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.

About San Juan

San Juan is the capital of Puerto Rico and its largest city, with 342,000 (2020) inhabitants in the municipality and 2,203,000 in the metropolitan area. Founded in 1521 by the Spanish conquistadors, San Juan is the oldest city under the jurisdiction of the United States. San Juan is located in the north-east coast of Puerto Rico and features distinctly centuries-old architecture, such as Spanish military forts built from the 1540s to 1800s, an active harbor, and a very active economic area in the Hato Rey and Santurce districts.

Read the full San Juan guide

Guide content from Wikivoyage contributors (CC BY-SA).

Round out the trip

Popular from New York

Cheapest destinations travellers searched recently — refreshed daily.

Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo; exchange rates: ECB reference. Data updated 2026-09-09. Some links earn Stayonomy a commission at no cost to you.