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Cheap flights from New York to San Juan Luis Munoz Marin Intl Airport from £101

NYC — SJU
15 Oct — 22 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from New York to San Juan Luis Munoz Marin Intl are usually found in October or January, booked 63 days in advance, depart on a Wednesday or Thursday and return on a Thursday

Cheap flight deals from New York to Luis Munoz Marin Intl

Enter your travel dates to find the best prices.

Cheapest flights from New York to Luis Munoz Marin Intl

Wed 28/1006:00 -
1 stop7h 04m
Wed 4/1108:58 -
1 stop7h 01m
Deal found 13/9£207
Wed 28/1006:00 -
1 stop7h 04m
Mon 2/1114:59 -
1 stop7h 39m
Deal found 9/9£215
Mon 26/1006:00 -
1 stop7h 04m
Mon 2/1117:30 -
1 stop7h 25m
Deal found 11/9£216
Sat 24/1013:40 -
Nonstop3h 56m
Wed 28/1014:50 -
1 stop6h 48m
Deal found 14/9£216
Wed 28/1006:00 -
1 stop7h 04m
Sun 1/1106:25 -
1 stop8h 54m
Deal found 13/9£217
Mon 5/1009:40 -
Nonstop4h 00m
Thu 15/1016:40 -
1 stop7h 19m
Deal found 13/9£219
Tue 27/1007:50 -
1 stop7h 33m
Tue 3/1117:30 -
1 stop7h 25m
Deal found 11/9£219
Thu 29/1006:00 -
1 stop7h 04m
Tue 3/1117:30 -
1 stop7h 25m
Deal found 14/9£221
Tue 3/1106:00 -
1 stop7h 04m
Sat 14/1114:59 -
1 stop9h 01m
Deal found 10/9£226
Sat 17/1013:40 -
Nonstop3h 56m
Wed 21/1014:37 -
1 stop6h 57m
Deal found 12/9£228
Sat 12/1214:29 -
1 stop7h 15m
Sat 19/1215:30 -
1 stop7h 08m
Deal found 14/9£237
Tue 6/1012:00 -
2 stops9h 55m
Tue 20/1005:50 -
2 stops10h 25m
Deal found 13/9£253

Find flight deals from New York to Luis Munoz Marin Intl

Round-trip from

£207

One-way from

£105

Popular in

July

Cheapest in

October

Average price

£222

Good round-trip deal

£401 or less

Good one-way deal

£181 or less
JetBlue
  • JetBlue
  • 28/10-4/11
  • 2 total stops
  • 14h 05m total
  • New York to San Juan
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JetBlue
  • JetBlue
  • 28/10-31/12
  • 1 total stop
  • 7h 04m total
  • New York to San Juan
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£26 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from New York (NYC) to San Juan Luis Munoz Marin Intl.
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Price to beat on a one-way flight from New York (NYC) to San Juan Luis Munoz Marin Intl.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from New York to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

NewarkSan Juan

EWR Newark - SJU San Juan Luis Munoz Marin Intl

EWRSJU

Newark

Sat 10/10

13:50-17:46

Nonstop3h 56m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£125

NewarkSan Juan

EWR Newark - SJU San Juan Luis Munoz Marin Intl

EWRSJU

Newark

Tue 9/3

09:43-14:40

Nonstop3h 57m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£130

NewarkSan Juan

EWR Newark - SJU San Juan Luis Munoz Marin Intl

EWRSJU

Newark

Wed 14/10

09:47-13:45

Nonstop3h 58m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£133

NewarkSan Juan

EWR Newark - SJU San Juan Luis Munoz Marin Intl

EWRSJU

Newark

Sun 6/12

17:21-22:16

Nonstop3h 55m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£137
Fastest return journey

NewarkSan Juan

EWR Newark - SJU San Juan Luis Munoz Marin Intl

EWRSJU

Newark

Wed 17/2

07:00-11:50

Nonstop3h 50m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£137

New YorkSan Juan

LGA New York LaGuardia - SJU San Juan Luis Munoz Marin Intl

LGASJU

New York LaGuardia

Wed 11/11

12:00-00:50

2 stops11h 50m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£139

New YorkSan Juan

LGA New York LaGuardia - SJU San Juan Luis Munoz Marin Intl

LGASJU

New York LaGuardia

Tue 8/12

10:00-22:20

2 stops11h 20m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£139

New YorkSan Juan

LGA New York LaGuardia - SJU San Juan Luis Munoz Marin Intl

LGASJU

New York LaGuardia

Wed 4/11

10:00-21:55

2 stops10h 55m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£139

New YorkSan Juan

LGA New York LaGuardia - SJU San Juan Luis Munoz Marin Intl

LGASJU

New York LaGuardia

Sun 4/10

06:00-20:38

2 stops14h 38m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£143

New YorkSan Juan

LGA New York LaGuardia - SJU San Juan Luis Munoz Marin Intl

LGASJU

New York LaGuardia

Wed 4/11

11:20-21:00

1 stop8h 40m

San Juan Luis Munoz Marin Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

£143

Flights are sorted by cheapest return flights first.

Deals found on 9/9

Showing 1-10 of 43 resultsSorted by cheapest first
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Best time to book a flight from New York to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from New York with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from New York to San Juan Luis Munoz Marin Intl Airport

What is the cheapest month to book a flight from New York to San Juan Luis Munoz Marin Intl Airport?

Currently, October is the cheapest month in which you can book a flight from New York to San Juan Luis Munoz Marin Intl Airport (average of £193). Flying from New York to San Juan Luis Munoz Marin Intl Airport in July is currently the most expensive (average of £310). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NYC to SJU?

When flying from New York to San Juan Luis Munoz Marin Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 30% versus a flight in the morning.

Weekly flight availability from New York to San Juan Luis Munoz Marin Intl Airport

The most flights from NYC to SJU are scheduled on a Monday (36 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (31 on average).

How much does it cost for a return flight from New York to San Juan Luis Munoz Marin Intl Airport?

Airfare is typical for this route at the moment.
New York to San Juan Luis Munoz Marin Intl Airport flights typically cost between £174 and £285 in October.
The cheapest return price found within the last 5 days was £207 on JetBlue (28 Oct–4 Nov).

How often are flights from New York to San Juan delayed?

About 26% of weekly flights between New York and San Juan have experienced delays in the past year, with the average delay time being 166 minutes.

What is the most punctual flight time for New York to San Juan flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on New York to San Juan flights?

Over the past year, Delta have had the lowest number of delays on this route, with just 19% of flights being delayed.

How far ahead should I book a flight from New York to San Juan Luis Munoz Marin Intl Airport?

To ensure you get the cheapest price possible for a flight from New York to San Juan Luis Munoz Marin Intl Airport, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from New York to San Juan Luis Munoz Marin Intl Airport?

Travellers seeking maximum savings on their New York to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Tuesday at midday when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Luis Munoz Marin Intl

Check out reviews from past customers who have flown with JetBlue and Frontier from New York to San Juan Luis Munoz Marin Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.1
Good
3,036 reviews
Check prices

Comfort

7.4

Boarding

7.3

Food

6.6

Overall

7.1

Crew

7.9

Entertainment

7.2

Reviews

1 / 20
8.0
Excellent

Wei,Feb 2026

JFK - BOS

The JFK to BOS flight was uneventful. The delay of the inbound plane was difficult since we were near 1.5 hours in delays from the original departure time.
JetBlue
7.1
Good
3,036 reviews
JetBlue
7.1
Good
3,036 reviews
Check prices

Comfort

7.4

Boarding

7.3

Food

6.6

Overall

7.1

Crew

7.9

Entertainment

7.2

Reviews

1 / 20
8.0
Excellent

Wei,Feb 2026

JFK - BOS

The JFK to BOS flight was uneventful. The delay of the inbound plane was difficult since we were near 1.5 hours in delays from the original departure time.
Frontier
5.6
Fair
2,601 reviews
JetBlue
7.1
Good
3,036 reviews
Check prices

Comfort

7.4

Boarding

7.3

Food

6.6

Overall

7.1

Crew

7.9

Entertainment

7.2

Reviews

1 / 20
8.0
Excellent

Wei,Feb 2026

JFK - BOS

The JFK to BOS flight was uneventful. The delay of the inbound plane was difficult since we were near 1.5 hours in delays from the original departure time.

Related info for your journey

  • How long is the flight from New York to San Juan Luis Munoz Marin Intl Airport?

    For as low as £250, JetBlue can have you in San Juan Luis Munoz Marin Intl Airport from New York in 4h. There are 1611 mi between New York and San Juan Luis Munoz Marin Intl Airport. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from New York to San Juan Luis Munoz Marin Intl Airport round-trip?

    Our cheapest airline available from New York to San Juan Luis Munoz Marin Intl Airport is JetBlue. Our recent data shows that you can find tickets from as low as £88 on this airline. This flight start at 65% lower than the current average price 3 months from now.

  • What are the most reliable airlines from New York to San Juan Luis Munoz Marin Intl Airport?

    The top 3 most reliable airlines when flying from New York to San Juan Luis Munoz Marin Intl Airport are Japan Airlines (75%), TAP AIR PORTUGAL (75%) and LATAM Airlines (73%).

  • What are the cheapest flights from New York to San Juan Luis Munoz Marin Intl Airport?

    Looking for the cheapest flight from New York to San Juan Luis Munoz Marin Intl Airport? While on average our users pay £380, our data indicates the cheapest price to be £183. The most popular route (Newark - San Juan Luis Munoz Marin Intl), is priced around £290.

  • Can I find deals for flights from New York to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on New York to Luis Munoz Marin Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from New York to Luis Munoz Marin Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from New York to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from New York to Luis Munoz Marin Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York to San Juan Luis Munoz Marin Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from New York to San Juan Luis Munoz Marin Intl Airport (average of £193). Flying from New York to San Juan Luis Munoz Marin Intl Airport in July is currently the most expensive (average of £310). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Bayamón

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Alternative routes for New York to Luis Munoz Marin Intl

Newark to Luis Munoz Marin Intl flights

Top airline flying from New York to Luis Munoz Marin Intl

AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£88Average£262FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

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How does Cheapflights help users find flights from New York to Luis Munoz Marin Intl?

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