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LaGuardia

$96+ Cheap flights from San Juan to LaGuardia, NY (LGA)

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LGA
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheapflights Tip: The best prices from San Juan to New York LaGuardia are usually found in January or April, booked 88 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

Cheap flight deals from San Juan to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to LaGuardia (LGA). 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 March 31, 2025.

Round-trip from

$195
(American Airlines)

One-way from

$96
(Mytrip)

Popular in

July

Cheapest in

January

Average price

$382
From San Juan to New York LaGuardia
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One-way flight from San Juan to New York LaGuardia
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Highest demand for flights based on searches. 12% potential increase in price ($45 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from San Juan to LaGuardia

Cheapest flights from San Juan to LaGuardia
Explore the most affordable flight options available from San Juan to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This American Airlines deal was found by Cheapflights users on 3/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/105:30 amSJU - LGA
1 stop6h 37mAmerican Airlines
Tue 4/153:55 pmLGA - SJU
1 stop8h 14mAmerican Airlines
Deal found 3/30$195
This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/246:38 pmSJU - LGA
1 stop15h 24mSpirit Airlines
Mon 4/286:56 pmLGA - SJU
2 stops24h 44mSpirit Airlines
Deal found 3/30$199
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Fri 4/47:45 amSJU - LGA
2 stops10h 57mUnited Airlines
Mon 4/77:00 amLGA - SJU
2 stops13h 38mUnited Airlines
Deal found 3/30$220
This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/264:01 pmSJU - LGA
1 stop19h 59mMultiple Airlines
Tue 4/296:00 amLGA - SJU
1 stop9h 35mMultiple Airlines
Deal found 3/30$253
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 4/82:55 amSJU - LGA
1 stop7h 35mFrontier
Mon 4/145:00 pmLGA - SJU
1 stop6h 54mFrontier
Deal found 3/30$290
This Southwest deal was found by Cheapflights users on 3/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/511:15 amSJU - LGA
1 stop11h 55mSouthwest
Sun 4/67:15 amLGA - SJU
2 stops8h 55mSouthwest
Deal found 3/31$369

Cheapflights Fare Finder

Customize your flight search to find flights from San Juan to LaGuardia 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 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from San Juan to New York LaGuardia Airport that are best for you.

Fly from

San Juan

Fly to

LaGuardia

Route

Depart

Return

Price

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

Thu 4/10

5:30 am-12:07 pm

1 stop6h 37m

New York LaGuardia

Tue 4/15

3:55 pm-12:09 am

1 stop8h 14m

$195

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

Thu 4/24

6:38 pm-10:02 am

1 stop15h 24m

New York LaGuardia

Mon 4/28

6:56 pm-7:40 pm

2 stops24h 44m

$199

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

Sat 4/26

4:01 pm-12:00 pm

1 stop19h 59m

New York LaGuardia

Tue 4/29

6:00 am-3:35 pm

1 stop9h 35m

$253

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

Thu 9/11

7:00 am-4:40 pm

1 stop9h 40m

New York LaGuardia

Mon 9/15

6:05 am-8:38 pm

2 stops14h 33m

$256

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

Sat 4/26

4:01 pm-12:00 pm

1 stop19h 59m

New York LaGuardia

Wed 4/30

3:55 pm-12:09 am

1 stop8h 14m

$294

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

Fri 5/9

8:12 pm-11:24 pm

1 stop27h 12m

$96

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

Tue 4/8

7:45 am-6:42 pm

2 stops10h 57m

$98

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

Fri 9/19

11:55 am-11:30 pm

1 stop11h 35m

$114

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

Sat 4/5

11:15 am-11:10 pm

1 stop11h 55m

$123

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

Mon 4/28

9:30 pm-11:10 pm

1 stop25h 40m

$141

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 13 results
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Best time to book a flight from San Juan to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from San Juan 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.

Cheapflights Insights

Everything you need to know about your flight from San Juan to New York LaGuardia Airport

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

Use this chart to determine the optimal time to book a round-trip flight from San Juan to LaGuardia. Price data was last updated on March 28, 2025.

To ensure you get the cheapest price possible for a flight from San Juan to New York LaGuardia Airport, you should look to book at least 88 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 month to book a flight from San Juan to New York LaGuardia Airport?

Currently, January is the cheapest month in which you can book a flight from San Juan to New York LaGuardia Airport (average of $199). Flying from San Juan to New York LaGuardia Airport in December is currently the most expensive (average of $268). 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 SJU to LGA?

Find hourly flight availability from San Juan to LaGuardia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

It’s optimal to fly from San Juan to New York LaGuardia Airport in the afternoon. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from San Juan to LaGuardia. Price data was last updated on December 16, 2024.

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

Rainfall in LaGuardia by month

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

In terms of precipitation, rainfall in New York LaGuardia Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York LaGuardia Airport when rainfall is around 2.8 in.

Temperature in LaGuardia by month

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

If weather is an important factor for your trip to New York LaGuardia Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing LaGuardia

Get insights into the airlines that provide service to LaGuardia. 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 LaGuardia. Reviews last updated March 31, 2025.
To help decide which airline to fly from San Juan to New York, see what other customers have to say about Delta, United Airlines and JetBlue. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
JetBlue
7.3
Good
2,924 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Spirit Airlines
6.3
Okay
7,884 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

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

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

    According to our current data, American Airlines ($195), Spirit Airlines ($199), and United Airlines ($256) offers the cheapest pricing from San Juan to New York LaGuardia Airport. American Airlines is priced at 39% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $96. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from San Juan to New York LaGuardia Airport for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Juan to LaGuardia 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 San Juan to New York LaGuardia Airport?

    Currently, January is the cheapest month in which you can book a flight from San Juan to New York LaGuardia Airport (average of $199). Flying from San Juan to New York LaGuardia Airport in December is currently the most expensive (average of $268). 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

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Queens
Bronx
Woodbridge
Elizabeth
Staten Island
Secaucus
Ronkonkoma
Parsippany
Yonkers
East Rutherford
Tannersville
Stamford
East Brunswick
Absecon
Carteret
Carle Place
Fairfield
Mount Laurel
North Bergen
Saddle Brook

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Top 3 airlines flying from San Juan to LaGuardia

Discover the top 3 airlines that operate flights from San Juan to LaGuardia. 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 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$85Average$206FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$234Average$412FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$253Average$316FlexibilityNo cancel feeOn-time62%
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