$138 Cheap Frontier Airlines flights New York (JFK) to San Juan (SJU)

View $138 flight on Sat, Apr 4, 2026Opens in a new window

$138 Cheap Frontier Airlines flights New York (JFK) to San Juan (SJU)

Prices were available within the past 7 days and start at $138 for one-way flights and $211 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, Apr 7 - Wed, Apr 8
JFK
New York
SJU
San Juan
$211 Roundtrip, found 6 days ago
$211
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Tue, Apr 7 from New York to San Juan, returning Wed, Apr 8, priced at $211 found 6 days ago
Frontier Airlines
Tue, Apr 7 - Wed, Apr 8
JFK
New York
SJU
San Juan
$261 Roundtrip, found 6 days ago
$261
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Tue, Apr 7 from New York to San Juan, returning Wed, Apr 8, priced at $261 found 6 days ago
Frontier Airlines
Tue, Apr 7 - Wed, Apr 8
JFK
New York
SJU
San Juan
$286 Roundtrip, found 6 days ago
$286
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Tue, Apr 7 from New York to San Juan, returning Wed, Apr 8, priced at $286 found 6 days ago
Frontier Airlines
Sat, Apr 4 - Wed, Apr 8
JFK
New York
SJU
San Juan
$296 Roundtrip, found 23 hours ago
$296
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Sat, Apr 4 from New York to San Juan, returning Wed, Apr 8, priced at $296 found 23 hours ago
Frontier Airlines
Sat, Apr 4 - Wed, Apr 8
JFK
New York
SJU
San Juan
$315 Roundtrip, found 23 hours ago
$315
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Sat, Apr 4 from New York to San Juan, returning Wed, Apr 8, priced at $315 found 23 hours ago
Frontier Airlines
Tue, Apr 7 - Wed, Apr 8
JFK
New York
SJU
San Juan
$339 Roundtrip, found 6 days ago
$339
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Tue, Apr 7 from New York to San Juan, returning Wed, Apr 8, priced at $339 found 6 days ago
Frontier Airlines
Tue, Apr 7 - Wed, Apr 8
JFK
New York
SJU
San Juan
$369 Roundtrip, found 6 days ago
$369
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Tue, Apr 7 from New York to San Juan, returning Wed, Apr 8, priced at $369 found 6 days ago
Frontier Airlines
Sat, Apr 4 - Wed, Apr 8
JFK
New York
SJU
San Juan
$385 Roundtrip, found 23 hours ago
$385
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Sat, Apr 4 from New York to San Juan, returning Wed, Apr 8, priced at $385 found 23 hours ago

Alternative airports near San Juan

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Luis Munoz Marin Intl. SJU. Cheapest option available. Average driving time to city center is 16 minutes. Flights from $401
SJU
Luis Munoz Marin Intl.
Cheapest
Average driving time to city center16 min
Flights from $401

Find the cheapest month to fly from New York (JFK) to San Juan (SJU)

October is typically the cheapest month to fly

From $83 - $216 per traveler.

Travel information

Origin airport
John F. Kennedy Intl.
Destination airport
Luis Munoz Marin Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways
Popular airline
American Airlines
Distance
2563 km
Average flight time
3 hours 56 mins

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