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$57+ Cheap flights from LaGuardia (LGA) to San Juan

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — SJU
Nov 9 — Nov 161
1 adult
Sat 11/9
Sat 11/16
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The best prices from New York LaGuardia to San Juan are usually found in January or October, booked 7 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from LaGuardia to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to San Juan (PR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 4, 2024.

Popular in

July

Cheapest in

January

Round-trip from

$116
(Frontier)

One-way from

$57
(Cheapflightsfares)
High demand for flights, 23% potential price rise
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Best time to find cheap flights, 21% potential price drop
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From New York LaGuardia to San Juan
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One-way flight from New York LaGuardia to San Juan
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Find flight deals from LaGuardia to San Juan

Cheapest flights from LaGuardia to San Juan
Explore the most affordable flight options available from LaGuardia to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This Trip.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/105:59 pmLGA - SJU
1 stop24h 32mFrontier
Tue 12/178:41 amSJU - LGA
1 stop8h 48mFrontier
Deal found 11/3$126
This Booking.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/75:59 pmLGA - SJU
1 stop7h 41mMultiple Airlines
Tue 12/106:40 pmSJU - LGA
1 stop17h 20mMultiple Airlines
Deal found 11/3$134
This Cheapflightsfares deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/38:35 amLGA - SJU
1 stop15h 08mSpirit Airlines
Tue 12/106:40 pmSJU - LGA
1 stop17h 20mSpirit Airlines
Deal found 11/3$141
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/69:35 amLGA - SJU
1 stop10h 51mUnited Airlines
Wed 11/135:50 pmSJU - LGA
1 stop6h 38mUnited Airlines
Deal found 11/3$285

Find flights from LaGuardia to San Juan within your budget

Customize your flight search to find flights from LaGuardia to San Juan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Wed 1/8

10:50 pm-10:09 am

1 stop10h 19m

$61

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Mon 11/18

4:36 pm-6:54 pm

1 stop25h 18m

$78

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Mon 1/6

6:30 am-4:30 pm

1 stop9h 00m

$128

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Thu 11/14

12:29 pm-1:52 pm

3 stops48h 23m

$131

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Mon 11/11

6:10 am-1:34 pm

1 stop6h 24m

$137

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Sun 11/17

6:00 am-8:55 pm

2 stops13h 55m

$182

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Sun 11/10

7:30 am-5:18 pm

1 stop8h 48m

$263

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Sat 11/9

2:05 pm-12:45 am

2 stops9h 40m

$266

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Tue 1/21

10:50 pm-10:33 am

1 stop10h 43m

San Juan Luis Munoz Marin Intl

Sat 1/25

10:42 am-5:00 pm

1 stop7h 18m

$116

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Sat 12/7

5:59 pm-2:40 am

1 stop7h 41m

San Juan Luis Munoz Marin Intl

Tue 12/10

6:40 pm-11:00 am

1 stop17h 20m

$134

Flights are sorted by cheapest first

Deals found on 11/3

Showing 1-10 of 11 results
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Best time to book a flight from LaGuardia to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from LaGuardia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from LaGuardia to San Juan

Get recent, data-driven insights about flights from LaGuardia to San Juan including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from New York LaGuardia Airport to San Juan?

Use this chart to determine the optimal time to book a round-trip flight from LaGuardia to San Juan. Price data was last updated on November 1, 2024.

Booking 7 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York LaGuardia Airport to San Juan. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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What is the cheapest month to book a flight from New York LaGuardia Airport to San Juan?

Currently, September is the cheapest month in which you can book a flight from New York LaGuardia Airport to San Juan (average of $254). Flying from New York LaGuardia Airport to San Juan in March is currently the most expensive (average of $335). 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 LGA to SJU?

Find hourly flight availability from LaGuardia to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2024.

One of the essential ways to save on airfare from New York LaGuardia Airport to San Juan is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 26% on airfare.

What is the cheapest day to fly from New York LaGuardia Airport to San Juan?

Use this chart to determine the cheapest time to fly round-trip from LaGuardia to San Juan. Price data was last updated on March 17, 2024.

Travelers seeking maximum savings on their New York LaGuardia Airport to San Juan flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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Rainfall in San Juan by month

Plan your trip to San Juan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan when rainfall is around 2.2 in.

Temperature in San Juan by month

Plan your trip to San Juan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Juan. Reviews last updated November 4, 2024.
See what other customers who have flown with Frontier and Spirit Airlines from New York to San Juan have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta
8.0
Very good
8,829 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

JetBlue
7.5
Good
3,493 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

United Airlines
7.4
Good
9,226 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Spirit Airlines
6.3
Okay
8,187 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from New York LaGuardia Airport to San Juan for under $200 on Cheapflights?

    Yes, there are multiple flights from New York LaGuardia Airport to San Juan for under $200. The cheapest flight booked recently is on Frontier for just $116, but on average you can expect to pay $130.

  • Are there last-minute flights available from New York LaGuardia Airport to San Juan for under $200?

    There are currently 8+ open flights from New York LaGuardia Airport to San Juan within the next 7 days for less than $200.

  • What are the cheapest airlines flying from New York LaGuardia Airport to San Juan round-trip?

    According to our current data, Frontier ($116), and Spirit Airlines ($141) offers the cheapest pricing from New York LaGuardia Airport to San Juan. Frontier is 65% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from New York LaGuardia Airport to San Juan one-way?

    One-way options have recently been found by users for as low as $57 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $78 and JetBlue from $128 one-way.

  • What does LGA to SJU mean?

    Great question - LGA to SJU just means New York LaGuardia Airport to San Juan Luis Munoz Marin Intl Airport. Now you’ll know what these unique codes when you look for flights! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS), Ceiba J. Aponte de la Torre Airport (NRR).

  • Can I find deals for flights from LaGuardia to San Juan that include extra baggage allowance?

    The amount of baggage you can bring on your LaGuardia to San Juan flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from LaGuardia to San Juan with specific airlines?

    Yes, Cheapflights allows you to browse and filter LaGuardia to San Juan flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from LaGuardia to San Juan that include hotel bookings?

    Yes. In addition to deals on LaGuardia to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from LaGuardia to San Juan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to San Juan.

  • Can I find deals for business class flights from LaGuardia to San Juan?

    Yes. Cheapflights offers flight deals from LaGuardia to San Juan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from LaGuardia to San Juan that allow pets onboard?

    Many airlines flying from LaGuardia to San Juan offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from LaGuardia to San Juan?

    Yes, you can often find last-minute deals on LaGuardia to San Juan flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the New York LaGuardia Airport to San Juan flight deals updated?

    The New York LaGuardia Airport to San Juan flight deals you see on this page were last updated on 11/3.

  • What is the cheapest month to book a flight from New York LaGuardia Airport to San Juan?

    Currently, September is the cheapest month in which you can book a flight from New York LaGuardia Airport to San Juan (average of $254). Flying from New York LaGuardia Airport to San Juan in March is currently the most expensive (average of $335). 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

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Top 6 airlines flying from LaGuardia to San Juan

Discover the top 6 airlines that operate flights from LaGuardia to San Juan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$113Average$258FlexibilityNo cancel feeOn-time62%
DeltaCheapest$146Average$343FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$159Average$267FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$193Average$398FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$234Average$443FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$379Average$650FlexibilityNo cancel feeOn-time69%
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