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Cheap flights from San José to New York from $343

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San José to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
1:05 pm - 11:22 pmSJO  San José Juan Santamaria Intl-ISP Islip Long Island
8h 17m1 stop Fort Lauderdale
JetBlue Logo
6:00 am - 12:57 pmISP  Islip Long Island-SJO San José Juan Santamaria Intl
8h 57m1 stop Fort Lauderdale
$756JetBlue
Mon, Oct 5 - Tue, Oct 13
JetBlue Logo
1:05 pm - 11:22 pmSJO  San José Juan Santamaria Intl-ISP Islip Long Island
8h 17m1 stop Fort Lauderdale
JetBlue Logo
6:00 am - 12:57 pmISP  Islip Long Island-SJO San José Juan Santamaria Intl
8h 57m1 stop Fort Lauderdale
$906JetBlue
Mon, Oct 5 - Mon, Oct 12
JetBlue Logo
1:05 pm - 11:22 pmSJO  San José Juan Santamaria Intl-ISP Islip Long Island
8h 17m1 stop Fort Lauderdale
JetBlue Logo
6:00 am - 12:57 pmISP  Islip Long Island-SJO San José Juan Santamaria Intl
8h 57m1 stop Fort Lauderdale
$906JetBlue
Sat, Oct 3 - Tue, Oct 13
JetBlue Logo
1:05 pm - 11:22 pmSJO  San José Juan Santamaria Intl-ISP Islip Long Island
8h 17m1 stop Fort Lauderdale
JetBlue Logo
6:00 am - 12:57 pmISP  Islip Long Island-SJO San José Juan Santamaria Intl
8h 57m1 stop Fort Lauderdale
$906JetBlue
Sat, Oct 3 - Mon, Oct 12
JetBlue Logo
12:40 pm - 9:56 pmSJO  San José Juan Santamaria Intl-ISP Islip Long Island
8h 16m1 stop Fort Lauderdale
JetBlue Logo
6:00 am - 2:00 pmISP  Islip Long Island-SJO San José Juan Santamaria Intl
9h 00m1 stop Fort Lauderdale
$943JetBlue
Mon, Feb 1 - Mon, Feb 8
JetBlue Logo
1:05 pm - 11:22 pmSJO  San José Juan Santamaria Intl-ISP Islip Long Island
8h 17m1 stop Fort Lauderdale
JetBlue Logo
7:00 am - 11:56 amISP  Islip Long Island-SJO San José Juan Santamaria Intl
6h 56m1 stop Fort Lauderdale
$1,003JetBlue
Mon, Sep 28 - Mon, Oct 5
JetBlue Logo
1:05 pm - 11:22 pmSJO  San José Juan Santamaria Intl-ISP Islip Long Island
8h 17m1 stop Fort Lauderdale
JetBlue Logo
6:00 am - 12:57 pmISP  Islip Long Island-SJO San José Juan Santamaria Intl
8h 57m1 stop Fort Lauderdale
$1,092JetBlue
Mon, Oct 5 - Sun, Oct 11
JetBlue Logo
1:05 pm - 11:22 pmSJO  San José Juan Santamaria Intl-ISP Islip Long Island
8h 17m1 stop Fort Lauderdale
JetBlue Logo
6:00 am - 12:57 pmISP  Islip Long Island-SJO San José Juan Santamaria Intl
8h 57m1 stop Fort Lauderdale
$1,092JetBlue
Sat, Oct 3 - Sun, Oct 11
JetBlue Logo
12:50 pm - 10:04 pmSJO  San José Juan Santamaria Intl-ISP Islip Long Island
8h 14m1 stop Fort Lauderdale
JetBlue Logo
6:00 am - 11:50 amISP  Islip Long Island-SJO San José Juan Santamaria Intl
6h 50m1 stop Fort Lauderdale
$1,109JetBlue
Wed, Dec 16 - Wed, Dec 30

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JetBlue flights from San José to Islip, New York

Our best JetBlue deals on San José to Islip, New York flight tickets
JetBlue
Oct 5
SJO1:05 pmSan José Juan Santamaria Intl
8h 17m
1 stop
ISP11:22 pmIslip Long Island
Oct 13
ISP6:00 amIslip Long Island
8h 57m
1 stop
SJO12:57 pmSan José Juan Santamaria Intl
$756
JetBlue
Feb 1
SJO12:40 pmSan José Juan Santamaria Intl
8h 16m
1 stop
ISP9:56 pmIslip Long Island
Feb 8
ISP6:00 amIslip Long Island
9h 00m
1 stop
SJO2:00 pmSan José Juan Santamaria Intl
$943
JetBlue
Sep 28
SJO1:05 pmSan José Juan Santamaria Intl
8h 17m
1 stop
ISP11:22 pmIslip Long Island
Oct 5
ISP7:00 amIslip Long Island
6h 56m
1 stop
SJO11:56 amSan José Juan Santamaria Intl
$1,003

momondo Fare Finder

 
Use the filters below to find and compare flights from San José to Islip, New York that are best for you.

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Price

Cheapest round-trip

San JoséIslip

SJO San José Juan Santamaria Intl - ISP Islip Long Island

SJOISP

San José Juan Santamaria Intl

Mon 10/5

1:05 pm-11:22 pm

1 stop8h 17m

Islip Long Island

Tue 10/13

6:00 am-12:57 pm

1 stop8h 57m

$756

San JoséIslip

SJO San José Juan Santamaria Intl - ISP Islip Long Island

SJOISP

San José Juan Santamaria Intl

Mon 10/5

1:05 pm-11:22 pm

1 stop8h 17m

Islip Long Island

Mon 10/12

6:00 am-12:57 pm

1 stop8h 57m

$906

San JoséIslip

SJO San José Juan Santamaria Intl - ISP Islip Long Island

SJOISP

San José Juan Santamaria Intl

Sat 10/3

1:05 pm-11:22 pm

1 stop8h 17m

Islip Long Island

Tue 10/13

6:00 am-12:57 pm

1 stop8h 57m

$906

San JoséIslip

SJO San José Juan Santamaria Intl - ISP Islip Long Island

SJOISP

San José Juan Santamaria Intl

Sat 10/3

1:05 pm-11:22 pm

1 stop8h 17m

Islip Long Island

Mon 10/12

6:00 am-12:57 pm

1 stop8h 57m

$906

San JoséIslip

SJO San José Juan Santamaria Intl - ISP Islip Long Island

SJOISP

San José Juan Santamaria Intl

Mon 2/1

12:40 pm-9:56 pm

1 stop8h 16m

Islip Long Island

Mon 2/8

6:00 am-2:00 pm

1 stop9h 00m

$943

San JoséIslip

SJO San José Juan Santamaria Intl - ISP Islip Long Island

SJOISP

San José Juan Santamaria Intl

Mon 9/28

1:05 pm-11:22 pm

1 stop8h 17m

Islip Long Island

Mon 10/5

7:00 am-11:56 am

1 stop6h 56m

$1,003

San JoséIslip

SJO San José Juan Santamaria Intl - ISP Islip Long Island

SJOISP

San José Juan Santamaria Intl

Mon 10/5

1:05 pm-11:22 pm

1 stop8h 17m

Islip Long Island

Sun 10/11

6:00 am-12:57 pm

1 stop8h 57m

$1,092

San JoséIslip

SJO San José Juan Santamaria Intl - ISP Islip Long Island

SJOISP

San José Juan Santamaria Intl

Sat 10/3

1:05 pm-11:22 pm

1 stop8h 17m

Islip Long Island

Sun 10/11

6:00 am-12:57 pm

1 stop8h 57m

$1,092
Quickest round-trip

San JoséIslip

SJO San José Juan Santamaria Intl - ISP Islip Long Island

SJOISP

San José Juan Santamaria Intl

Wed 12/16

12:50 pm-10:04 pm

1 stop8h 14m

Islip Long Island

Wed 12/30

6:00 am-11:50 am

1 stop6h 50m

$1,109
Cheapest one-way

San JoséIslip

SJO San José Juan Santamaria Intl - ISP Islip Long Island

SJOISP

San José Juan Santamaria Intl

Mon 10/19

7:07 am-12:58 pm

2 stops27h 51m

$343

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to New York from

How to get the cheapest flight ticket from San José to Islip, New York

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 cheapest airline that flies from San José Juan Santamaria Intl to Islip Long Island?

JetBlue is the most popular carrier operating from San José Juan Santamaria Intl to Islip Long Island

What airlines fly to Islip, New York?

United Airlines, JetBlue and Avianca are the top three most popular airlines that fly to Islip, New York from San José according to our data. United Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Islip, New York. Keep in mind that there are 8 different airlines that fly to Islip, New York on a routine basis, so you have a few additional options to choose from.

When to book flights from San José to Islip, New York

Are you open to changing your travel dates? Check out the ideal times to fly from San José to Islip, New York according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San José to Islip, New York (SJO to ISP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San José to Islip, New York

Best Price Found

$343

Fastest flight time

8h 09m

Direct flights

None
The best one-way flight to Islip, New York from San José in the past 72 hours is $343. The best round-trip flight deal from San José to Islip, New York found on momondo in the last 72 hours is $756.
The fastest flight from San José to Islip, New York takes 8h 09m
There are no direct flights from San José to Islip, New York. There are no popular flight routes from San José to Islip, New York.
Search flight deals

Frequently asked questions about flying from San José to Islip, New York

  • How far is San José Juan Santamaria Intl to Islip Long Island by plane?

    The straight-line distance from San José Juan Santamaria Intl to Islip Long Island is 2228.0 mi. By plane, this route typically takes 8h 09m.

  • When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to Islip Long Island Airport?

    Prices for flights from San José Juan Santamaria Intl Airport to Islip Long Island Airport refresh daily.

  • How old do you have to be to fly from San José Juan Santamaria Intl Airport to Islip Long Island Airport?

    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 San José Juan Santamaria Intl Airport to Islip Long Island Airport.

  • What documentation or ID do you need to fly to Islip Long Island Airport?

    The travel and health documents you'll need for your trip to Islip Long Island Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Islip Long Island Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Montauk
Riverhead
Southampton
Amagansett
Sag Harbor

Why use momondo?

Why should I use momondo to find a flight deal from San José to Islip?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San José to Islip. momondo saves you time and could save you money on your trip.

Can I find flights from San José to Islip with flexible booking policies on momondo?

Yes. All flights to Islip from San José on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San José to Islip?

Once you have performed a search for San José to Islip flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San José to Islip right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San José to Islip flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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