Cheap flights from New York John F Kennedy Intl Airport to San Salvador
JFK — SAL
16 Jan — 23 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from New York John F Kennedy Intl to San Salvador El Salvador Intl are usually found in May or October, booked 65 days in advance, depart on a Monday or Tuesday and return on a Monday
Find flight deals from John F Kennedy Intl to San Salvador
Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to San Salvador (SAL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 December 2025.
Popular in
December
Cheapest in
May
Average price
£502
Good round-trip deal
£326 or less
Good one-way deal
£79 or less
Highest demand for flights based on searches. 15% potential increase in price (£40 potential increase over avg. return price).
Best time to book a flight from John F Kennedy Intl to San Salvador
Have a flexible travel schedule? Discover the best time to fly to San Salvador from John F Kennedy Intl with our price prediction graph.
Estimated return 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 from New York John F Kennedy Intl Airport to San Salvador
Prices
Delays
How far ahead should I book a flight from New York John F Kennedy Intl Airport to San Salvador?
Use this chart to determine the optimal time to book a return flight from John F Kennedy Intl to San Salvador. Price data was last updated on 12 December 2025.
The price you pay for your flight from New York John F Kennedy Intl Airport to San Salvador may vary depending on when you book. For the best chance of a lower fare, look to book 65 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to San Salvador?
Currently, March is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to San Salvador (average of £90). Flying from New York John F Kennedy Intl Airport to San Salvador in August is currently the most expensive (average of £195). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from JFK to SAL?
Find hourly flight availability from John F Kennedy Intl to San Salvador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 December 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New York John F Kennedy Intl Airport to San Salvador as you normally would.
How often are flights from New York to San Salvador delayed?
About 14% of weekly flights between New York and San Salvador have experienced delays in the past year, with the average delay time being 124 minutes.
What is the most punctual flight time for New York to San Salvador flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on New York to San Salvador flights?
Over the past year, Avianca have had the lowest number of delays on this route, with just 13% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from John F Kennedy Intl to San Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to San Salvador from New York John F Kennedy Intl?
San Salvador El Salvador Intl (SAL) is the airport you will fly into if you book a flight from New York John F Kennedy Intl to San Salvador. You should not have trouble finding flights to El Salvador Intl from New York John F Kennedy Intl; the airport handles an average of 3 inbound flights from New York John F Kennedy Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the San Salvador airport from New York John F Kennedy Intl. It is only a 20.5 mi journey from El Salvador Intl (SAL) to San Salvador’s city center.
What are the most reliable airlines from New York John F Kennedy Intl Airport to San Salvador?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from New York John F Kennedy Intl Airport to San Salvador on time: EVA Air (83%), United Airlines (83%), ANA (83%).
Can I find deals for flights from John F Kennedy Intl to San Salvador that include hotel bookings?
Yes. In addition to deals on John F Kennedy Intl to San Salvador flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from John F Kennedy Intl to San Salvador?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to San Salvador.
Can I find deals for business class flights from John F Kennedy Intl to San Salvador?
Yes. Cheapflights offers flight deals from John F Kennedy Intl to San Salvador by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to San Salvador?
Currently, March is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to San Salvador (average of £90). Flying from New York John F Kennedy Intl Airport to San Salvador in August is currently the most expensive (average of £195). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Browse through other flights departing from John F Kennedy Intl. Flights are based on user searches made on Cheapflights and were last updated on 17 December 2025.
Explore flights to San Salvador departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 17 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from John F Kennedy Intl to San Salvador?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from John F Kennedy Intl to San Salvador. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from John F Kennedy Intl to San Salvador?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from John F Kennedy Intl to San Salvador.
Can Cheapflights find flights from John F Kennedy Intl to San Salvador with no change fees?
Need flexible booking options for your flight to San Salvador from John F Kennedy Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from John F Kennedy Intl to San Salvador become cheaper?
Yes! Start tracking prices for John F Kennedy Intl to San Salvador flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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