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LaGuardia

$70+ 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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LGA
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
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 October, booked 17 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

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 November 26, 2025.

This CheapOair deal was found by Cheapflights users on 11/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:05 amSJU - LGA
Nonstop4h 18mFrontier
Mon 1/56:20 amLGA - SJU
1 stop7h 41mFrontier
Deal found 11/24$134
This Kiwi.com deal was found by Cheapflights users on 11/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/223:54 amSJU - LGA
1 stop12h 35mFrontier
Sat 1/310:18 amLGA - SJU
Nonstop3h 55mFrontier
Deal found 11/25$150
This CheapOair deal was found by Cheapflights users on 11/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:05 amSJU - LGA
Nonstop4h 18mFrontier
Sat 1/310:18 amLGA - SJU
Nonstop3h 55mFrontier
Deal found 11/24$159
This CheapOair deal was found by Cheapflights users on 11/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/163:55 amSJU - LGA
1 stop12h 34mFrontier
Sat 1/310:18 amLGA - SJU
Nonstop3h 55mFrontier
Deal found 11/25$161
This Cheapflightsfares deal was found by Cheapflights users on 11/24. 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.
Fri 12/56:14 pmSJU - LGA
1 stop6h 28mSpirit Airlines
Mon 12/84:54 pmLGA - SJU
1 stop6h 51mSpirit Airlines
Deal found 11/24$162
This Trip.com deal was found by Cheapflights users on 11/24. 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.
Sat 12/206:05 amSJU - LGA
Nonstop4h 18mMultiple Airlines
Sun 1/49:59 amLGA - SJU
1 stop8h 14mMultiple Airlines
Deal found 11/24$166
This Kiwi.com deal was found by Cheapflights users on 11/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:33 pmSJU - LGA
1 stop17h 30mMultiple Airlines
Sat 1/310:18 amLGA - SJU
Nonstop3h 55mMultiple Airlines
Deal found 11/25$168
This Kiwi.com deal was found by Cheapflights users on 11/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:07 pmSJU - LGA
1 stop21h 22mMultiple Airlines
Sat 1/310:18 amLGA - SJU
Nonstop3h 55mMultiple Airlines
Deal found 11/25$170
This Mytrip deal was found by Cheapflights users on 11/23. 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.
Tue 12/93:55 amSJU - LGA
1 stop12h 34mMultiple Airlines
Fri 12/1212:59 pmLGA - SJU
1 stop10h 46mMultiple Airlines
Deal found 11/23$172
This Cheapflightsfares deal was found by Cheapflights users on 11/25. 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.
Fri 12/126:14 pmSJU - LGA
1 stop6h 28mSpirit Airlines
Mon 12/159:59 amLGA - SJU
1 stop8h 51mSpirit Airlines
Deal found 11/25$175
This Super.com deal was found by Cheapflights users on 11/25. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:14 pmSJU - LGA
1 stop6h 28mSpirit Airlines
Sun 12/149:59 amLGA - SJU
1 stop8h 51mSpirit Airlines
Deal found 11/25$179

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 November 26, 2025.

Round-trip from

$134
(CheapOair)

One-way from

$70
(Cheapflightsfares)

Popular in

July

Cheapest in

January

Average price

$308
From San Juan to New York LaGuardia
Search Deals
One-way flight from San Juan to New York LaGuardia
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Highest demand for flights based on searches. 16% potential increase in price ($64 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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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 November 26, 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 1/15

8:10 am-2:14 pm

1 stop7h 04m

New York LaGuardia

Sun 1/18

3:20 pm-6:11 am

2 stops13h 51m

$205

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

Fri 1/30

8:35 am-4:13 pm

1 stop8h 38m

New York LaGuardia

Tue 2/3

10:10 am-10:22 pm

2 stops11h 12m

$205

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

Fri 1/23

11:52 am-7:00 pm

1 stop8h 08m

New York LaGuardia

Mon 1/26

10:59 am-6:58 pm

1 stop6h 59m

$214

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

Sat 12/6

8:10 am-6:44 pm

2 stops11h 34m

New York LaGuardia

Tue 12/9

11:15 am-9:00 pm

1 stop8h 45m

$225

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

Thu 2/26

6:00 am-3:55 pm

2 stops10h 55m

New York LaGuardia

Mon 3/2

11:10 am-12:40 am

2 stops12h 30m

$272

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

Mon 5/11

4:25 pm-11:14 pm

1 stop6h 49m

New York LaGuardia

Fri 5/15

1:20 pm-10:42 pm

1 stop9h 22m

$274

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

Thu 1/29

8:10 am-8:19 pm

2 stops13h 09m

New York LaGuardia

Sun 2/1

6:00 am-1:17 pm

1 stop6h 17m

$295

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

Thu 2/19

8:35 am-4:13 pm

1 stop8h 38m

New York LaGuardia

Sun 2/22

9:10 am-10:22 pm

2 stops12h 12m

$297

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

Wed 12/24

5:23 pm-11:36 pm

1 stop7h 13m

New York LaGuardia

Sat 1/3

3:49 pm-12:56 am

1 stop8h 07m

$298

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

Tue 12/30

7:00 am-8:59 pm

3 stops38h 59m

New York LaGuardia

Sat 1/3

10:18 am-3:13 pm

Nonstop3h 55m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/25

Showing 1-10 of 21 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 November 21, 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 17 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, February is the cheapest month in which you can book a flight from San Juan to New York LaGuardia Airport (average of $115). Flying from San Juan to New York LaGuardia Airport in June is currently the most expensive (average of $224). 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 November 26, 2025.

It’s optimal to fly from San Juan to New York LaGuardia Airport in the evening. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight at noon.

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

About 0% of weekly flights between San Juan and New York have experienced delays in the past year, with the average delay time being 0 minutes.

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

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

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

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

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 November 26, 2025.
Read reviews from past customers who have flown American Airlines, JetBlue, and Frontier from San Juan to New York LaGuardia Airport. 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.
American Airlines
7.2
Good
11,039 reviews

Crew

8.0

Entertainment

6.9

Overall

7.2

Food

6.4

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.2
Good
11,039 reviews
American Airlines
7.2
Good
11,039 reviews

Crew

8.0

Entertainment

6.9

Overall

7.2

Food

6.4

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
JetBlue
7.2
Good
2,905 reviews
American Airlines
7.2
Good
11,039 reviews

Crew

8.0

Entertainment

6.9

Overall

7.2

Food

6.4

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
Frontier
5.8
Fair
3,101 reviews
American Airlines
7.2
Good
11,039 reviews

Crew

8.0

Entertainment

6.9

Overall

7.2

Food

6.4

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

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.

  • How long is the flight from San Juan to New York LaGuardia Airport?

    Airlines like United Airlines and Spirit Airlines fly from San Juan to New York LaGuardia Airport in about 7h 04m. The time it takes to get you to your destination can typically vary by up to 1h 04m. There are 1611 mi between San Juan and New York LaGuardia Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    According to our current data, Frontier ($115), JetBlue ($174), and American Airlines ($225) offers the cheapest pricing from San Juan to New York LaGuardia Airport. Frontier is priced at 65% lower than the current average price of a flight leaving 3 months from now.

  • 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, February is the cheapest month in which you can book a flight from San Juan to New York LaGuardia Airport (average of $115). Flying from San Juan to New York LaGuardia Airport in June is currently the most expensive (average of $224). 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 New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Bronx
Mahwah
Yonkers
Ronkonkoma
Secaucus
North Bergen
Elizabeth
Stamford
East Rutherford
Staten Island
Edgewater
New Brunswick
Seaside Heights
Absecon
Carle Place
Parsippany
Avenel
Paterson
Milford

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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 November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$115Average$298FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$174Average$320FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$225Average$371FlexibilityNo cancel feeOn-time71%

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