Cheap flights from New York John F Kennedy Intl Airport, NY to San Salvador from C$ 214
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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from New York John F Kennedy Intl to San Salvador El Salvador Intl are usually found in May or March, booked 65 days in advance, depart on a Wednesday or Tuesday and return on a Monday
Find flight deals from John F Kennedy Intl to San Salvador
Cheapest flights from John F Kennedy Intl to San SalvadorExplore the most affordable flight options available from John F Kennedy Intl to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.
Explore the most affordable flight options available from John F Kennedy Intl to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.
Cheap 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 29 October 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to San Salvador that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
New YorkSan Salvador
JFK - SAL
JFKSAL
New York John F Kennedy Intl
Tue 13/1
1:16 a.m.-12:41 p.m.
1 stop12h 25m
San Salvador El Salvador Intl
Tue 3/3
5:02 a.m.-5:17 p.m.
1 stop11h 15m
New YorkSan Salvador
JFK - SAL
JFKSAL
New York John F Kennedy Intl
Tue 27/1
1:16 a.m.-12:41 p.m.
1 stop12h 25m
San Salvador El Salvador Intl
Sat 7/2
7:30 a.m.-2:59 a.m.
1 stop18h 29m
New YorkSan Salvador
JFK - SAL
JFKSAL
New York John F Kennedy Intl
Thu 22/1
2:44 p.m.-11:36 p.m.
1 stop9h 52m
San Salvador El Salvador Intl
Thu 29/1
2:04 p.m.-11:26 p.m.
1 stop8h 22m
New YorkSan Salvador
JFK - SAL
JFKSAL
New York John F Kennedy Intl
Wed 4/3
2:44 p.m.-11:37 p.m.
1 stop9h 53m
San Salvador El Salvador Intl
Tue 10/3
5:02 a.m.-6:17 p.m.
1 stop11h 15m
New YorkSan Salvador
JFK - SAL
JFKSAL
New York John F Kennedy Intl
Wed 21/1
2:15 a.m.-8:38 p.m.
1 stop19h 23m
San Salvador El Salvador Intl
Wed 28/1
5:03 a.m.-2:17 p.m.
1 stop8h 14m
New YorkSan Salvador
JFK - SAL
JFKSAL
New York John F Kennedy Intl
Tue 2/12
2:44 p.m.-11:39 p.m.
1 stop9h 55m
San Salvador El Salvador Intl
Tue 17/3
5:02 a.m.-6:17 p.m.
1 stop11h 15m
New YorkSan Salvador
JFK - SAL
JFKSAL
New York John F Kennedy Intl
Wed 3/12
2:44 p.m.-11:39 p.m.
1 stop9h 55m
San Salvador El Salvador Intl
Sun 7/12
8:33 a.m.-2:59 a.m.
1 stop17h 26m
New YorkSan Salvador
JFK - SAL
JFKSAL
New York John F Kennedy Intl
Sat 7/2
2:15 a.m.-8:39 p.m.
1 stop19h 24m
San Salvador El Salvador Intl
Sun 3/5
8:36 a.m.-3:59 a.m.
1 stop17h 23m
New YorkSan Salvador
JFK - SAL
JFKSAL
New York John F Kennedy Intl
Sun 1/2
2:15 a.m.-8:39 p.m.
1 stop19h 24m
San Salvador El Salvador Intl
Fri 13/2
8:35 a.m.-2:59 a.m.
1 stop17h 24m
New YorkSan Salvador
JFK - SAL
JFKSAL
New York John F Kennedy Intl
Thu 29/1
1:26 a.m.-12:41 p.m.
1 stop12h 15m
San Salvador El Salvador Intl
Tue 10/2
1:45 p.m.-11:25 p.m.
1 stop8h 40m
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.
Cheapflights Insights
Everything you need to know about your flight from New York John F Kennedy Intl Airport to San Salvador
How far ahead should I book a flight from New York John F Kennedy Intl Airport to San Salvador?
The best time to book flights from New York John F Kennedy Intl Airport to San Salvador is 65 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 C$ 165). Flying from New York John F Kennedy Intl Airport to San Salvador in August is currently the most expensive (average of C$ 358). 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?
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 13% of weekly flights between New York and San Salvador have experienced delays in the past year, with the average delay time being 121 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?
Friday 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, United Airlines has had the lowest number of delays on this route, with just 10% 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.
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Alternative routes for John F Kennedy Intl to San Salvador
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Yes! Cheapflights helps users easily find flights from John F Kennedy Intl to San Salvador with no change fees.
Can Cheapflights notify me if prices for flights from John F Kennedy Intl to San Salvador become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Salvador from John F Kennedy Intl today and book when prices fit your budget.