Flights from New York to San Juan (Puerto Rico)

Our cheapest offers for flights from New York to San Juan (Puerto Rico)

Here you can compare cheap flights from New York (LGA) to San Juan (Puerto Rico) (SJU) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to San Juan (Puerto Rico). Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
New York
San Juan (Puerto Rico)
Outbound
12/05/25
1 Stopover (FLL)
NK0567, NK3978
10h 46min
Return
-
Spirit Airlines
$91
found yesterday
New York
San Juan (Puerto Rico)
Outbound
12/31/25
2 Stopovers (DCA, DFW)
AA4384, AA0798, AA0456
20h 35min
Return
01/05/26
1 Stopover (MIA)
AA1172, AA2123
12h 38min
American Airlines ?
$466
Best option
New York
San Juan (Puerto Rico)
Outbound
04/03/26
1 Stopover (IAD)
UA3516, UA2025
10h 55min
Return
04/16/26
1 Stopover (ORD)
UA2089, UA2306
09h 29min
United Airlines ?
$535
New York
San Juan (Puerto Rico)
Outbound
12/31/25
1 Stopover (MIA)
AA3330, AA3250
12h 11min
Return
01/05/26
1 Stopover (MIA)
AA1172, AA2123
12h 38min
American Airlines ?
$637
New York
San Juan (Puerto Rico)
Outbound
04/03/26
1 Stopover (IAD)
UA3656, UA2025
15h 19min
Return
04/16/26
1 Stopover (ORD)
UA2089, UA0614
10h 31min
United Airlines ?
$642
New York
San Juan (Puerto Rico)
Outbound
04/03/26
1 Stopover (ATL)
F93453, F92872
14h 27min
Return
04/16/26
2 Stopovers (IAH, FLL, MIA)
UA1644, UA2135, AA3162
35h 59min
Frontier Airlines ?
$739
New York
San Juan (Puerto Rico)
Outbound
04/03/26
1 Stopover (ORD)
AA3015, AA1060
08h 55min
Return
04/16/26
1 Stopover (CLT)
AA2218, AA2068
07h 58min
American Airlines ?
$880
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from New York to San Juan (Puerto Rico)

Favorite airline: American Airlines
43 % of flights from New York to San Juan (Puerto Rico) are booked with American Airlines.
American Airlines
43 %
Spirit Airlines
36 %
Frontier Airlines
14 %
Favourite connection: via Miami
50 % of booked tickets on this route are for flights with a transfer in Miami.
Route
bookings
1 stopover Miami International Airport, FL
09h 20min, from $178
50 %
1 stopover Hartsfield-Jackson Atlanta International Airport, GA
09h 37min, from $486
25 %
1 stopover Charlotte Douglas International Airport, NC
13h 15min, from $485
17 %

Important flight information

Flight information: New York - San Juan (Puerto Rico)

Cheapest outbound flight from $90.97
Roundtrip from $466.00
Distance 2598 km
Departure airport Airport New York - La Guardia Airport, NY (LGA)
Arrival airport Airport San Juan - Luis Muñoz Marín International Airport (SJU)
Destination country Flights to Puerto Rico
Alternative flights to San Juan (Puerto Rico)
Flight destinations with a similar price