Cheap flights from Islip to San Juan
Flights overview
Prices shown are for one adult in Economy class flights from Zürich to New York. This includes the cheapest Business class options where available.
Prices reflect the lowest available in the next three months, though they are subject to change and availability.
Last-minute deals apply to the cheapest weekend trips available in the next seven days, with weekend trips being flights departing between Thursday and Saturday and returning on Sunday or Monday.
Flight duration shown is based on nonstop flights or those with the fewest stops available.
Prices reflect the lowest available in the next three months, though they are subject to change and availability.
Last-minute deals apply to the cheapest weekend trips available in the next seven days, with weekend trips being flights departing between Thursday and Saturday and returning on Sunday or Monday.
Flight duration shown is based on nonstop flights or those with the fewest stops available.
Useful information for finding cheap flights from Islip to San Juan and booking your next trip
| Cheapest round-trip flights | $154 |
Frontier
1 stop
15 hr
Sun, Jan 25 — Sat, Jan 31
|
The cheapest round-trip flight from Islip to San Juan is currently $154 | |
|---|---|---|---|---|
| Cheapest one-way flight | $70 |
Frontier
1 stop
14 hr
Thu, Jan 8
|
The cheapest one-way flight from Islip to San Juan is currently $70 | |
| Last-minute weekend getaway | $480 |
Frontier
1 stop
18 hr
Sat, Nov 15 — Sun, Nov 16
|
The cheapest last-minute weekend getaway from Islip to San Juan is currently $480 | |
| Cheapest business class flights | $4,193 |
Cape Air, American
2 stops
13 hr
Thu, Jan 29 — Wed, Feb 4
|
The cheapest business class round-trip flight from Islip to San Juan is currently $4,193 | |
| Fastest flight | 5 hr 55 min | The fastest flight with stops from Islip to San Juan takes 5 hr 55 min |
|---|---|---|
| Nonstop flights | None | There are no direct flights on this route. |
When is the cheapest time to fly?
Typical prices for the least expensive flights for 1-week trips from Islip to San Juan per month. Insights are based on fares observed in the last 12 months. Current prices may differ.
The cheapest month to fly from Islip to San Juan is typically February. The most expensive month to fly is typically April.
| February Cheapest
|
Typical prices: $140–530 |
|---|---|
| April Most expensive
|
Typical prices: $295–540 |
Popular airlines from Islip to San Juan
Popularity is based on the number of weekly nonstop and connecting flights the airline operates. Connecting flights do not include interline routes.
Flight suggestions are based on an airline's cheapest round-trip fares from Islip to San Juan in the next 3 months. Prices include required taxes + fees for one adult. Optional charges and bag fees may apply.
Typical prices are based on fares observed in the past year for one-week round trips with the same origin, destination, and airline.
- Southwestfrom $273Typical price: $480–740618 weekly connecting flightsISP - SJU Every day
- JetBluefrom $293Typical price: $445–880161 weekly connecting flightsISP - SJU Every day
- Frontierfrom $154Typical price: $235–55044 weekly connecting flightsISP - SJU Every day
- Avelo4 weekly connecting flightsISP - SJU Every Wed, Thu, Fri
Popular airports near Islip
Distance and driving time are relative to the city center. Airports are listed based on distance from Islip center and popularity with travelers.
- John F. Kennedy International Airport (JFK)New York United States 48 min 30 mi
- LaGuardia Airport (LGA)New York United States 57 min 34 mi
- Long Island MacArthur Airport (ISP)Islip United States 16 min 7 mi
- Newark Liberty International Airport (EWR)Newark United States 1 hr 31 min 50 mi
Popular airports near San Juan
Distance and driving time are relative to the city center. Airports are listed based on distance from San Juan center and popularity with travelers.
- Luis Munoz Marin International Airport (SJU)San Juan Puerto Rico 15 min 4 mi
- Antonio Rivera Rodríguez Airport (VQS)Vieques Puerto Rico 2 hr 36 min 42 mi
- Benjamín Rivera Noriega Airport (CPX)Culebra Puerto Rico 3 hr 3 min 50 mi
- Aeropuerto Eugenio María de Hostos (MAZ)Mayagüez Puerto Rico 2 hr 17 min 72 mi
Frequently asked questions about flying from Islip to San Juan
When are the cheapest days to fly from Islip to San Juan?
The cheapest flights from Islip to San Juan are usually in February. Typical ticket prices in February range from $140 to $530.
Which airlines provide the cheapest flights from Islip to San Juan?
The cheapest round-trip flight from Islip to San Juan recently found on Google Flights was with Frontier from $154. The cheapest one-way flight was with Frontier from $70.
Some of the cheapest round-trip deals we found with different airlines:
Some of the cheapest round-trip deals we found with different airlines:
- The cheapest Southwest flight from Islip to San Juan is $273, flying from Feb 2 to Feb 10.
- The cheapest JetBlue flight from Islip to San Juan is $293, flying from Jan 22 to Jan 29.
- The cheapest Frontier flight from Islip to San Juan is $154, flying from Jan 25 to Jan 31.
What are the cheapest flights from Islip to San Juan?
The cheapest round-trip flight from Islip to San Juan starts at $154 from Sun, Jan 25 to Sat, Jan 31. The cheapest one-way flight starts at $70 and departs on Thu, Jan 8.
How long does it take to fly from Islip to San Juan?
5 hr 55 min is the shortest flight time from Islip to San Juan.
When should you fly to San Juan, Puerto Rico?
Peak travel is Dec–Jul. A tropical climate ensures warm temperatures and frequent rainfall year-round. The San Sebastián Street Festival (Jan) is a huge open-air party, with music, food and rum cocktails, plus local artists displaying their paintings around Old San Juan. Festival Casals (varies Feb/Mar) is a classical music festival staged in honor of cellist Pablo Casals, who founded the Puerto Rico Symphony Orchestra. Hurricane season is Jun–Nov.
How do I find cheap dates to fly from Islip to San Juan?
It's easy to use Google Flights to find the cheapest days to fly from Islip to San Juan.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.
You can also turn on price tracking to get alerts if the price changes for a route or flight.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.
You can also turn on price tracking to get alerts if the price changes for a route or flight.
What is the best airline to fly from Islip to San Juan?
What counts as the best airline for your flights from Islip to San Juan really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Islip to San Juan.
In terms of flights, Southwest is the most popular. Southwest offers 618 connecting flights per week. Southwest flies from Long Island MacArthur Airport (ISP) to Luis Munoz Marin International Airport (SJU) .
Other popular airlines flying from Islip to San Juan are:
In terms of flights, Southwest is the most popular. Southwest offers 618 connecting flights per week. Southwest flies from Long Island MacArthur Airport (ISP) to Luis Munoz Marin International Airport (SJU) .
Other popular airlines flying from Islip to San Juan are:
- JetBlue offers 161 connecting flights per week. JetBlue flies from Long Island MacArthur Airport (ISP) to Luis Munoz Marin International Airport (SJU) .
- Frontier offers 44 connecting flights per week. Frontier flies from Long Island MacArthur Airport (ISP) to Luis Munoz Marin International Airport (SJU) .
- Avelo offers 4 connecting flights per week. Avelo flies from Long Island MacArthur Airport (ISP) to Luis Munoz Marin International Airport (SJU) .
Which airlines provide the cheapest flights from Islip to San Juan?
The cheapest round-trip flight from Islip to San Juan recently found on Google Flights was with Frontier from $154. The cheapest one-way flight was with Frontier from $70.
Some of the cheapest round-trip deals we found with different airlines:
Some of the cheapest round-trip deals we found with different airlines:
- The cheapest Southwest flight from Islip to San Juan is $273, flying from Feb 2 to Feb 10.
- The cheapest JetBlue flight from Islip to San Juan is $293, flying from Jan 22 to Jan 29.
- The cheapest Frontier flight from Islip to San Juan is $154, flying from Jan 25 to Jan 31.
Which airlines have direct flights from Islip to San Juan?
No airline flies direct from Islip to San Juan.
- There are 618 Southwest connecting flights from Islip to San Juan per week. Flights are available every day.
- There are 161 JetBlue connecting flights from Islip to San Juan per week. Flights are available every day.
- There are 44 Frontier connecting flights from Islip to San Juan per week. Flights are available every day.
- There are 4 Avelo connecting flights from Islip to San Juan per week. Flights are available on Wednesday, Thursday and Friday.
Which airline provides the cheapest last-minute getaway flight from Islip to San Juan?
The cheapest last-minute deal between Islip and San Juan at price $480 is offered by Frontier from Sat, Nov 15 to Sun, Nov 16.
Which airlines have direct flights from Islip to San Juan?
No airline flies direct from Islip to San Juan.
- There are 618 Southwest connecting flights from Islip to San Juan per week. Flights are available every day.
- There are 161 JetBlue connecting flights from Islip to San Juan per week. Flights are available every day.
- There are 44 Frontier connecting flights from Islip to San Juan per week. Flights are available every day.
- There are 4 Avelo connecting flights from Islip to San Juan per week. Flights are available on Wednesday, Thursday and Friday.
When are direct flights from Islip to San Juan available?
There are no direct flights from Islip to San Juan.
How can I find nonstop flights from Islip to San Juan?
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Islip to San Juan, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
What are the cheapest business class flights from Islip to San Juan?
The cheapest business class round-trip flights between Islip and San Juan start at $4,193 from Thu, Jan 29 to Wed, Feb 4 with Cape Air, American.
What are the cheapest economy class flights from Islip to San Juan?
The cheapest economy class round-trip flights between Islip and San Juan start at $154 from Sun, Jan 25 to Sat, Jan 31.
How can I book business class trips from Islip to San Juan?
To book business class trips from Islip to San Juan, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.
You can also adjust the trip type to view one-way fares.
You can also adjust the trip type to view one-way fares.
Are there any last-minute deals from Islip to San Juan next weekend?
The best last-minute getaway deal for the next weekend between Islip and San Juan starts at $480 from Sat, Nov 15 to Sun, Nov 16 with Frontier.
Which airline provides the cheapest last-minute getaway flight from Islip to San Juan?
The cheapest last-minute deal between Islip and San Juan at price $480 is offered by Frontier from Sat, Nov 15 to Sun, Nov 16.
How can I find last-minute flight deals from Islip to San Juan?
To find last-minute flight deals from Islip to San Juan, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.
You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.
You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.
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Popular trips from Islip
These suggestions are based on the cheapest fares to popular destinations in the next six months.
Prices include required taxes + fees for 1 adult. Optional charges and bag fees may apply.
-
Orlando$66Dec 13 — Dec 20Nonstop 3 hr 1 min Frontier
-
San Francisco$447Jan 12 — Jan 181 stop 10 hr 25 min Southwest
-
Paris$1,191Dec 4 — Dec 122 stops 17 hr 5 min Icelandair, Southwest
-
London$1,187Nov 27 — Dec 32 stops 17 hr 20 min Icelandair, Southwest
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