Cheap flights from New York to San Juan from £57
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to San Juan departing on 23/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Delta flights from New York to San Juan
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How to get the cheapest flight ticket from New York to San Juan
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between New York and San Juan?
What is the cheapest month to fly to San Juan?
The cheapest month to fly to San Juan from New York is in March. Flight prices, which tend to average around £143, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to San Juan from New York during May instead. Flights to San Juan in May, while not as cheap as those in March, still average around £157.
What is the cheapest day to depart on your flight to San Juan?
The cheapest day to depart on your flight to San Juan is on a Wednesday when prices can be found for as low as £99. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to San Juan is Thursday, with ticket prices averaging around £203.
What is the cheapest time of day to depart on your flight to San Juan?
In the morning is the cheapest time of day to fly from New York to San Juan when you can find flight prices for as low as £157. Flying to San Juan in the morning is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive, with an average ticket price of £229.
What is the cheapest New York to San Juan flight route?
Fly from New York John F Kennedy Intl to San Juan Luis Munoz Marin Intl for the best New York - San Juan flight prices
How far in advance should I book a flight to San Juan?
You are more likely to see cheaper flights to San Juan from New York when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan for around £186 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan from New York for as low as £167 on momondo.
What cabin class options are available on New York to San Juan flights?
There are 3 cabin classes available to choose from on New York to San Juan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from New York to San Juan?
JetBlue, United Airlines, and Frontier are the most popular carriers operating from New York to San Juan
Which airlines fly to San Juan?
Frontier, JetBlue and Delta are the top three most popular airlines that fly to San Juan from New York according to our data. Frontier is the first choice among our users, with 50% of people opting to fly with this airline when travelling to San Juan. Keep in mind that there are 3 different airlines that fly to San Juan on a routine basis, so you have a few additional options to choose from.
How many flights depart from New York to San Juan on average per day?
As of July 2025, there are 9 flights per day flying from New York to San Juan. The most common time of day flights depart is 19:00, with 46% of flights taking off in the evening.
How many flights depart from New York to San Juan on average per week?
67 flights are operational weekly from New York to San Juan as of July 2025. The most popular departure day for this route is Wed, with 16% of flights per week taking off on this day.
Cheap New York to San Juan flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from New York to San Juan
How far is New York to San Juan by plane?
The straight-line distance from New York to San Juan is 1608.4 mi. Flights usually cover this in 3h 50m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from New York to San Juan?
Prices for flights from New York to San Juan were last updated today.
How old do you have to be to fly from New York to San Juan?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York to San Juan.
What documentation or ID do you need to fly to San Juan?
The travel and health documents required for your trip to San Juan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Juan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from New York to San Juan
Compare and see reviews for airlines that fly from New York to San Juan with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £72 | Free Cancellation | Rating 7.3 2,919 reviews | |||
| PriceFrom £82 | Free Cancellation | Rating 8.0 7,975 reviews | |||
| PriceFrom £86 | Free Cancellation | Rating 5.9 3,291 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from New York to San Juan?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Juan from New York.
Can I find flights from New York to San Juan with flexible booking policies on momondo?
Flights from New York to San Juan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from New York to San Juan?
momondo helps you find the best flight between New York and San Juan by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from New York to San Juan right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of New York to San Juan flights. All you need is a valid email address and we will do the rest; it is that quick and easy.