New York to San Juan EWR, JFK, LGA → SJU
Newark Liberty International Airport (EWR), John F. Kennedy International Airport (JFK), LaGuardia Airport (LGA) → Luis Munoz Marin International Airport (SJU)
The cheapest return found recently is $308 with jetBlue, 19 Nov – 28 Nov, found 9 hours ago. The cheapest one-way found recently is $152 with Frontier Airlines, 3 Jan 2027, found 2 days ago.
Return
The cheapest return fare on each of 20 departure dates is usually $307 to $384.
Cheapest return found recently
$308
19 Nov – 28 Nov · jetBlue
John F. Kennedy International Airport (JFK) → Luis Munoz Marin International Airport (SJU)
Leaves 8:20 p.m. · Return leaves 3:29 a.m. · 7 h 58 min of travel, both ways together
out nonstop, back nonstop
found 9 hours ago
Cheapest nonstop return
$308
19 Nov – 28 Nov · jetBlue
John F. Kennedy International Airport (JFK) → Luis Munoz Marin International Airport (SJU)
Leaves 8:20 p.m. · Return leaves 3:29 a.m. · 7 h 58 min of travel, both ways together
out nonstop, back nonstop
found 9 hours ago
Every nonstop date from New York to San Juan
Found recently, and the cheapest we hold
$308 19 Nov – 28 Novfound 9 hours agoSee prices for these dates
$209 31 Oct – 4 Novfound 3 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $209 to $276.
At $308, the cheapest return found recently is above that range.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 20 departure dates from 21 Oct to 10 Feb 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 9-night return fares leaving within 3 days of 19 Nov to compare.
Every date we hold
299 fares on 20 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 21 Oct – 25 Oct | $314 | Frontier Airlines | Newark Liberty International Airport (EWR) → Luis Munoz Marin International Airport (SJU) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 24 Oct – 29 Oct | $305 | jetBlue | John F. Kennedy International Airport (JFK) → Luis Munoz Marin International Airport (SJU) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 31 Oct – 4 Nov | $209 | jetBlue | John F. Kennedy International Airport (JFK) → Luis Munoz Marin International Airport (SJU) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 2 Nov – 6 Nov | $247 | American Airlines | John F. Kennedy International Airport (JFK) → Luis Munoz Marin International Airport (SJU) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 3 Nov – 7 Nov | $390 | Frontier Airlines | Newark Liberty International Airport (EWR) → Luis Munoz Marin International Airport (SJU) | out 1 stop, back nonstop | found 3 days ago | See prices for these dates |
| 11 Nov – 25 Nov | $336 | Frontier Airlines | Newark Liberty International Airport (EWR) → Luis Munoz Marin International Airport (SJU) | out 1 stop, back nonstop | found 5 days ago | See prices for these dates |
| 13 Nov – 22 Nov | $313 | jetBlue | John F. Kennedy International Airport (JFK) → Luis Munoz Marin International Airport (SJU) | out 1 stop, back nonstop | found 5 days ago | See prices for these dates |
| 14 Nov – 17 Nov | $303 | Frontier Airlines | John F. Kennedy International Airport (JFK) → Luis Munoz Marin International Airport (SJU) | out 1 stop, back 2 stops | found 5 days ago | See prices for these dates |
| 16 Nov – 24 Nov | $326 | jetBlue | John F. Kennedy International Airport (JFK) → Luis Munoz Marin International Airport (SJU) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 19 Nov – 28 Nov | $308 | jetBlue | John F. Kennedy International Airport (JFK) → Luis Munoz Marin International Airport (SJU) | out nonstop, back nonstop | found 9 hours ago | See prices for these dates |
| 20 Nov – 28 Nov | $358 | jetBlue | John F. Kennedy International Airport (JFK) → Luis Munoz Marin International Airport (SJU) | out nonstop, back nonstop | found today | See prices for these dates |
| 25 Nov – 2 Dec | $337 | jetBlue | John F. Kennedy International Airport (JFK) → Luis Munoz Marin International Airport (SJU) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 26 Nov – 6 Dec | $322 | jetBlue | John F. Kennedy International Airport (JFK) → Luis Munoz Marin International Airport (SJU) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 3 Dec – 7 Dec | $302 | Frontier Airlines | LaGuardia Airport (LGA) → Luis Munoz Marin International Airport (SJU) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 6 Dec – 10 Dec | $342 | American Airlines | John F. Kennedy International Airport (JFK) → Luis Munoz Marin International Airport (SJU) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 17 Dec – 3 Jan 2027 | $825 | American Airlines | LaGuardia Airport (LGA) → Luis Munoz Marin International Airport (SJU) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 18 Dec – 26 Dec | $496 | jetBlue | John F. Kennedy International Airport (JFK) → Luis Munoz Marin International Airport (SJU) | out 1 stop, back nonstop | found 6 days ago | See prices for these dates |
| 29 Dec – 6 Jan 2027 | $499 | jetBlue | Newark Liberty International Airport (EWR) → Luis Munoz Marin International Airport (SJU) | out nonstop, back nonstop | found yesterday | See prices for these dates |
| 13 Jan 2027 – 18 Jan 2027 | $394 | jetBlue | John F. Kennedy International Airport (JFK) → Luis Munoz Marin International Airport (SJU) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 10 Feb 2027 – 16 Feb 2027 | $382 | jetBlue | John F. Kennedy International Airport (JFK) → Luis Munoz Marin International Airport (SJU) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
Which month looks cheapest?
October 2026 is the cheapest month — from $209.
Airlines on the cheapest dates: jetBlue, Frontier Airlines, American Airlines.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $134 to $143.
Cheapest one-way found recently
$152
3 Jan 2027 · Frontier Airlines
Newark Liberty International Airport (EWR) → Luis Munoz Marin International Airport (SJU)
Leaves 11:38 a.m. · 4 h 10 min trip
nonstop
found 2 days ago
Cheapest nonstop one-way
$152
3 Jan 2027 · Frontier Airlines
Newark Liberty International Airport (EWR) → Luis Munoz Marin International Airport (SJU)
Leaves 11:38 a.m. · 4 h 10 min trip
nonstop
found 2 days ago
Every nonstop date from New York to San Juan
Found recently, and the cheapest we hold
$152 3 Jan 2027found 2 days agoOpen this trip
$133 3 Decfound 6 days agoOpen this trip
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $133 to $180.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 3 departure dates from 3 Dec to 3 Jan 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 3 Jan 2027 to compare.
Every date we hold
42 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 3 Dec | $133 | Frontier Airlines | LaGuardia Airport (LGA) → Luis Munoz Marin International Airport (SJU) | 1 stop | found 6 days ago | Open this trip |
| 6 Dec | $135 | American Airlines | Newark Liberty International Airport (EWR) → Luis Munoz Marin International Airport (SJU) | 1 stop | found 3 days ago | Open this trip |
| 3 Jan 2027 | $152 | Frontier Airlines | Newark Liberty International Airport (EWR) → Luis Munoz Marin International Airport (SJU) | nonstop | found 2 days ago | Open this trip |
Which month looks cheapest?
December 2026 is the cheapest month — from $133.
Airlines on the cheapest dates: Frontier Airlines, American Airlines.
Premium cabin fares from New York to San Juan
Return
We looked for premium economy, business and first-class return fares on this route, and hold none found in the last 7 days.
Today's prices for 19 Nov – 28 Nov in another cabin: Premium economy · Business · First
One-way
We looked for premium economy, business and first-class one-way fares on this route, and hold none found in the last 7 days.
Today's prices for 3 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for New York to San Juan?
Return
Fares 30 to 59 days before departure were typically 10% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $319 | $283 | +11% | 22 |
| 7–13 days | $295 | $209 | +2% | 24 |
| 14–29 days | $305 | $209 | +6% | 23 |
| 30–59 days | $288 | $214 | Cheapest seen | 22 |
| 60–89 days | $334 | $238 | +16% | 25 |
| 90–179 days | $358 | $274 | +25% | 25 |
| 180+ days | $483 | $247 | +68% | 24 |
One-way
The cheapest fares were 30 to 59 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 30–59 days | $135 | $133 | Cheapest seen | 20 |
| 60–89 days | $180 | $152 | +33% | 11 |
| 90–179 days | $171 | $152 | +27% | 16 |
| 180+ days | $198 | $198 | +47% | 8 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Newburgh → San Juan
88 km from New York
$544
$236 more than flying from New York
13 May 2027 – 23 May 2027 · SWF → SJU · out 1 stop, back nonstop
found yesterday
Philadelphia → San Juan
130 km from New York
$571
$263 more than flying from New York
23 Dec – 28 Dec · TTN → SJU · out 1 stop, back 1 stop
found yesterday
New York → Aguadilla
108 km from San Juan
$386
$78 more than flying to San Juan
24 Nov – 2 Dec · JFK → BQN · out nonstop, back nonstop
found 6 days ago
New York → Mayaguez
114 km from San Juan
$564
$256 more than flying to San Juan
20 Oct – 28 Oct · JFK → MAZ · out 1 stop, back 1 stop
found 6 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Philadelphia → San Juan
130 km from New York
$66
$86 less than flying from New York
17 Nov · PHL → SJU · nonstop
found 2 days ago
New Haven → San Juan
112 km from New York
$74
$78 less than flying from New York
30 Oct · HVN → SJU · nonstop
found 5 days ago
Allentown → San Juan
124 km from New York
$219
$67 more than flying from New York
18 Nov · ABE → SJU · 1 stop
found 6 days ago
Newburgh → San Juan
88 km from New York
$238
$86 more than flying from New York
20 Feb 2027 · SWF → SJU · 2 stops
found 2 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 19 Nov – 28 Nov. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work