Cheap flights from Islip (ISP) to San Salvador (SAL)

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How to find the cheapest flight from
Islip (ISP) to San Salvador (SAL)

All the information you need to plan the best ISP to SAL flight in 2021: compare Islip to San Salvador flight prices with the expected peak season, weather and rainfall in San Salvador.
How far in advance should I book a flight from Islip, New York to San Salvador?

Find a great deal and save up to 17% by booking at least 59 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Islip, New York to San Salvador within the next two weeks, with the cheapest ticket starting at $584.

What is the cheapest month to fly from Islip, New York to San Salvador?

The best pricing can be found in the month of August. Prices to San Salvador from Islip, New York average $543. You can even find prices in August for less than $543, as users have found deals to San Salvador from as low as $272. The month of December appears to be one of the more expensive times to travel to San Salvador from Islip, New York. Flying in the targeted month can save you up to 55%.

When is the cheapest time to fly from Islip, New York to San Salvador (ISP - SAL)?

When flying from Islip, New York to San Salvador, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Islip to San Salvador in November, December 2021

The best prices found for ISP to SAL flights for November, December
12 Dec - 19 Dec
$361pp
ISP
Islip Long Island
Frontier
 
1 STOP
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Frontier
 
1 STOP
ISP
Islip Long Island
4 Dec - 30 Dec
$380pp
ISP
Islip Long Island
Frontier
 
1 STOP
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Frontier
 
1 STOP
ISP
Islip Long Island
12 Dec - 26 Dec
$420pp
ISP
Islip Long Island
Frontier
 
1 STOP
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Frontier
 
1 STOP
ISP
Islip Long Island

Islip Long Island to San Salvador 2022 flight deals

Cheap flights to San Salvador from Islip found for next year
12 Dec - 19 Dec
$361pp
ISP
Islip Long Island
Frontier
 
1 STOP
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Frontier
 
1 STOP
ISP
Islip Long Island
4 Dec - 30 Dec
$380pp
ISP
Islip Long Island
Frontier
 
1 STOP
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Frontier
 
1 STOP
ISP
Islip Long Island
12 Dec - 26 Dec
$420pp
ISP
Islip Long Island
Frontier
 
1 STOP
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Frontier
 
1 STOP
ISP
Islip Long Island

Last minute flights from Islip to San Salvador

Late deals on round-trip flights to San Salvador from Islip, departing today and this week
4 Dec - 30 Dec
$380pp
ISP
Islip Long Island
Frontier
 
1 STOP
SAL
San Salvador El Salvador Intl
SAL
San Salvador El Salvador Intl
Frontier
 
1 STOP
ISP
Islip Long Island

One-way flights to El Salvador Intl from Islip

The cheapest one-way flights from Islip to San Salvador
1:00 am - 8:41 am
Frontier
1 Stop
8h 41m
ISP - SAL
Frontier
$63
SmartFares
12:07 pm - 9:18 am
American Airlines
2 Stops
22h 11m
ISP - SAL
American Airlines
2:00 am - 2:58 pm
American Airlines
2 Stops
13h 58m
ISP - SAL
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Islip</span> to <span class="emphasized">San Salvador</span> flights.

Flight FAQs

From Islip to San Salvador

Can I find flights from Islip, New York to San Salvador for under $400 on Cheapflights?

Yes, there are multiple flights from Islip, New York to San Salvador for under $400. The cheapest flight booked recently is on Frontier for just $361, but on average you can expect to pay $1,086.

Are there last-minute flights available from Islip, New York to San Salvador for under $400?

There are currently 1+ open flights from Islip, New York to San Salvador within the next 7 days for less than $400.

What are the cheapest flights from Islip, New York to San Salvador?

Looking for the cheapest flight from Islip, New York to San Salvador? While on average our users pay $167, our data indicates the cheapest price to be $167. The most popular route (Islip Long Island - San Salvador El Salvador Intl), is priced around $361.

COVID Restrictions

View COVID Travel Restrictions for San Salvador, El Salvador

Do I need a COVID test to fly to San Salvador from Islip?

Information is based on travel restrictions from Islip Long Island to San Salvador El Salvador Intl

Most visitors from Islip Long Island can enter San Salvador El Salvador Intl without restrictions.

COVID-19 testing requirements
Visitors from Islip Long Island are not required to present a negative COVID-19 PCR test or antigen result upon entering San Salvador El Salvador Intl.

Quarantine requirements
Visitors from Islip Long Island are not required to quarantine after entering San Salvador El Salvador Intl.

Do I need a test to fly back to Islip from San Salvador?

Returning to Islip Long Island from San Salvador El Salvador Intl

COVID-19 testing requirements
Visitors from San Salvador El Salvador Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Islip Long Island.

Quarantine requirements
Visitors from San Salvador El Salvador Intl are not required to quarantine after entering Islip Long Island.

Hide COVID Travel Restrictions for San Salvador, El Salvador

Destination information for San Salvador

Things to know before you go - useful duration and weather info for your trip from Islip to San Salvador.
Today's exchange rate
$1 = $1.00
Average temperature for November in San Salvador
89.6 °F

Airports servicing Islip

Airports servicing San Salvador

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