$565+ Cheap flights to San Juan
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
— UAQ
Nov 28 — Dec 51
1 adult, Economy
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1. Tell us where you want to go
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Cheapest flights to San JuanExplore the most affordable flight options available to San Juan. Find the lowest fares based on data from user searches, with prices last updated on October 29, 2025.
Explore the most affordable flight options available to San Juan. Find the lowest fares based on data from user searches, with prices last updated on October 29, 2025.
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1212:00 pmEWR - UAQ
3 stops26h 10mMultiple Airlines
Fri 12/1912:15 pmUAQ - EWR
3 stops24h 49mMultiple Airlines
Deal found 10/28![Multiple Airlines logo]()
$1,372
Flights to San Juan, Argentina in 2025
Find the latest flights to San Juan in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on October 29, 2025.
Round-trip from | $1,372 |
|---|---|
One-way from | $565 |
Cheapflights Fare Finder
Locate flights to San Juan that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on October 29, 2025.
Use the filters below to find and compare flights to San Juan that are best for you.
Fly from
New York
Route
Depart
Return
Price
NewarkSan Juan
EWR - UAQ
EWRUAQ
Newark
Fri 12/12
12:00 pm-4:10 pm
3 stops26h 10m
San Juan Domingo F. Sarmiento
Fri 12/19
12:15 pm-11:04 am
3 stops24h 49m
$1,372
NewarkSan Juan
EWR - UAQ
EWRUAQ
Newark
Wed 11/19
6:38 am-9:15 pm
3 stops36h 37m
$565
Compare providers for flights to San Juan
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals to San Juan in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star |
- Most accurate provider: Out of all of the providers offering San Juan flight deals, Cheapflights users have found eDreams to have the most accurate pricing on Cheapflights vs. their site about >95% of the time, users can find the same price on San Juan flight deals on Cheapflights and eDreams. This is based on searches made for San Juan flights over the past month.
- Most trusted provider: eDreams is the most trusted provider by Cheapflights users offering San Juan flight deals. With a user feedback rating of 3 out of 3 stars (3 being the best), eDreams has received the most positive sentiment from Cheapflights users searching for flights to San Juan. This is based on data collected from Cheapflights searches made over the past month.
Best time to book a flight to San Juan
Have a flexible travel schedule? Discover the best time to fly to San Juan with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight to San Juan
How long is the flight to San Juan?
On average, a flight from New York to San Juan takes 26 hours 10 minutes. Flights to San Juan from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
Rainfall in San Juan by month
Plan your trip to San Juan by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Juan ranges from 0.0 - 0.4 inches per month. January is typically the wettest month, when rainfall can reach 0.4 in. April is typically the driest time to visit San Juan when rainfall is around 0.0 in.
Temperature in San Juan by month
Plan your trip to San Juan by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Juan, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 46.4 F).