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LaGuardia

$68+ Cheap flights from Luis Munoz Marin Intl (SJU) 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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LGA
ene. 16 — ene. 231
vie. 1/16
vie. 1/23
1 adult, Economy
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Cheapflights Tip: The best prices from San Juan Luis Munoz Marin Intl to New York LaGuardia are usually found in January or October, booked 40 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Luis Munoz Marin Intl to LaGuardia

Cheapest flights from Luis Munoz Marin Intl to LaGuardia
Explore the most affordable flight options available from Luis Munoz Marin Intl to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 17, 2025.

This Expedia deal was found by Cheapflights users on 12/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/276:05 amSJU - LGA
Nonstop4h 18mFrontier
sáb. 1/106:52 pmLGA - SJU
1 stop13h 02mFrontier
Deal found 12/16$149
This Frontier deal was found by Cheapflights users on 12/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/233:14 pmSJU - LGA
1 stop7h 46mFrontier
lun. 1/1212:30 pmLGA - SJU
1 stop13h 20mFrontier
Deal found 12/15$160
This Frontier deal was found by Cheapflights users on 12/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/276:05 amSJU - LGA
Nonstop4h 18mFrontier
jue. 1/18:30 pmLGA - SJU
1 stop11h 09mFrontier
Deal found 12/16$161
This CheapOair deal was found by Cheapflights users on 12/15. 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.
sáb. 12/276:05 amSJU - LGA
Nonstop4h 18mFrontier
mar. 12/3010:55 pmLGA - SJU
1 stop25h 29mFrontier
Deal found 12/15$162
This Frontier deal was found by Cheapflights users on 12/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/276:05 amSJU - LGA
Nonstop4h 18mFrontier
lun. 1/512:00 pmLGA - SJU
1 stop13h 50mFrontier
Deal found 12/16$170
This Kiwi.com deal was found by Cheapflights users on 12/14. 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.
sáb. 12/276:05 amSJU - LGA
Nonstop4h 18mFrontier
dom. 1/48:30 pmLGA - SJU
1 stop11h 09mFrontier
Deal found 12/14$175
This Mytrip deal was found by Cheapflights users on 12/16. 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.
sáb. 12/206:05 amSJU - LGA
Nonstop4h 18mFrontier
mar. 12/3010:55 pmLGA - SJU
1 stop25h 29mFrontier
Deal found 12/16$177
This Super.com deal was found by Cheapflights users on 12/15. 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.
sáb. 12/276:05 amSJU - LGA
Nonstop4h 18mFrontier
sáb. 1/310:18 amLGA - SJU
Nonstop3h 55mFrontier
Deal found 12/15$179

Find flight deals from Luis Munoz Marin Intl to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) 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 diciembre 17, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$129
(Kiwi.com)

One-way from

$68
(Super.com)

Popular in

July

Cheapest in

January

Average price

$493

Good round-trip deal

$188 or less

Good one-way deal

$48 or less
Provider with most accurate pricing for San Juan Luis Munoz Marin Intl-New York LaGuardia flight deals.
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Provider most trusted by Cheapflights users for San Juan Luis Munoz Marin Intl-New York LaGuardia flights.
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From San Juan Luis Munoz Marin Intl to New York LaGuardia
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One-way flight from San Juan Luis Munoz Marin Intl to New York LaGuardia
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Highest demand for flights based on searches. 15% potential increase in price ($65 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from San Juan Luis Munoz Marin Intl to New York LaGuardia.
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Price to beat on a one-way flight from San Juan Luis Munoz Marin Intl to New York LaGuardia.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Luis Munoz Marin Intl 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 diciembre 17, 2025.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to New York LaGuardia Airport that are best for you.

Fly from

Luis Munoz Marin Intl

Fly to

LaGuardia

Route

Depart

Return

Price

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

vie. 1/16

6:48 pm-10:00 am

1 stop16h 12m

New York LaGuardia

mar. 1/20

8:00 am-3:35 pm

1 stop6h 35m

$173

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

vie. 1/30

11:52 am-7:00 pm

1 stop8h 08m

New York LaGuardia

lun. 2/2

10:59 am-6:58 pm

1 stop6h 59m

$175

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

vie. 1/16

5:51 pm-11:49 pm

1 stop6h 58m

New York LaGuardia

lun. 1/19

7:40 am-8:50 pm

1 stop12h 10m

$185

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

jue. 1/29

8:10 am-2:14 pm

1 stop7h 04m

New York LaGuardia

lun. 2/2

9:15 am-10:22 pm

2 stops12h 07m

$195

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

jue. 2/5

5:50 pm-11:43 pm

1 stop6h 53m

New York LaGuardia

dom. 2/8

8:15 am-10:22 pm

2 stops13h 07m

$195

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

jue. 12/25

7:00 am-4:29 pm

1 stop10h 29m

New York LaGuardia

lun. 1/5

12:00 pm-6:08 pm

1 stop29h 08m

$214

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

jue. 2/19

8:10 am-2:18 pm

1 stop7h 08m

New York LaGuardia

dom. 2/22

6:00 am-1:17 pm

1 stop6h 17m

$225

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

jue. 1/22

8:10 am-6:23 pm

2 stops11h 13m

New York LaGuardia

dom. 1/25

6:15 am-3:40 pm

1 stop8h 25m

$231

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

vie. 1/23

7:45 am-7:23 pm

2 stops12h 38m

New York LaGuardia

lun. 1/26

2:55 pm-10:22 pm

1 stop6h 27m

$247

San JuanNew York

SJU - LGA

SJULGA

San Juan Luis Munoz Marin Intl

vie. 1/30

8:35 am-6:44 pm

2 stops11h 09m

New York LaGuardia

mar. 2/3

10:10 am-10:22 pm

2 stops11h 12m

$250

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 22 results
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Compare providers for flights from Luis Munoz Marin Intl to LaGuardia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Luis Munoz Marin Intl to LaGuardia in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-New York LaGuardia Airport flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on San Juan Luis Munoz Marin Intl Airport-New York LaGuardia Airport flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from San Juan Luis Munoz Marin Intl Airport-New York LaGuardia Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-New York LaGuardia Airport flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Juan Luis Munoz Marin Intl Airport-New York LaGuardia Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Luis Munoz Marin Intl to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Luis Munoz Marin Intl 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 Luis Munoz Marin Intl Airport to New York LaGuardia Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Luis Munoz Marin Intl to LaGuardia. Price data was last updated on December 12, 2025.

The best time to book flights from San Juan Luis Munoz Marin Intl Airport to New York LaGuardia Airport is 40 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to New York LaGuardia Airport (average of $115). Flying from San Juan Luis Munoz Marin Intl Airport 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 Luis Munoz Marin Intl 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 diciembre 17, 2025.

It’s optimal to fly from San Juan Luis Munoz Marin Intl Airport to New York LaGuardia Airport in the morning. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight at noon.

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 diciembre 17, 2025.
See what other customers who have flown with American Airlines, JetBlue, and Frontier from San Juan Luis Munoz Marin Intl Airport to New York LaGuardia Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,049 reviews

Crew

8.0

Boarding

7.5

Food

6.5

Overall

7.2

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,049 reviews
American Airlines
7.2
Good
11,049 reviews

Crew

8.0

Boarding

7.5

Food

6.5

Overall

7.2

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
JetBlue
7.2
Good
2,895 reviews
American Airlines
7.2
Good
11,049 reviews

Crew

8.0

Boarding

7.5

Food

6.5

Overall

7.2

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
Frontier
5.8
Fair
3,082 reviews
American Airlines
7.2
Good
11,049 reviews

Crew

8.0

Boarding

7.5

Food

6.5

Overall

7.2

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl 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 Luis Munoz Marin Intl Airport to New York LaGuardia Airport?

    A quick flight from San Juan Luis Munoz Marin Intl Airport to New York LaGuardia Airport can take about 6h 58m. Spirit Airlines provides one of the quickest options available for as low as $185. The distance from San Juan Luis Munoz Marin Intl Airport to New York LaGuardia Airport is about 1611 mi. 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 Luis Munoz Marin Intl Airport to New York LaGuardia Airport round-trip?

    Currently priced at $118, Frontier will fly you from San Juan Luis Munoz Marin Intl Airport to New York LaGuardia Airport and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from JetBlue and American Airlines - these airlines can fly you to your destination from $174 and $225, respectively. Frontier is currently priced 66% below the average price you’ll pay for this route.

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

    $86 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and American Airlines, with prices starting from $97 and $108, respectively.

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

    Looking at all options, your cheapest flight can be booked for $36. While the most popular route (San Juan Luis Munoz Marin Intl - New York LaGuardia) can be booked for $117 on average, our data indicates $295 when flying from San Juan Luis Munoz Marin Intl Airport to New York LaGuardia Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl 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 Luis Munoz Marin Intl Airport to New York LaGuardia Airport?

    Currently, February is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to New York LaGuardia Airport (average of $115). Flying from San Juan Luis Munoz Marin Intl Airport 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
East Rutherford
Mahwah
Yonkers
Elizabeth
Secaucus
North Bergen
Ronkonkoma
Mount Laurel
Stamford
Staten Island
Edgewater
Carteret
Seaside Heights
Absecon
Carle Place
Parsippany
New Brunswick
Carlstadt

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Alternative routes for Luis Munoz Marin Intl to LaGuardia

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to John F Kennedy Intl flights
Luis Munoz Marin Intl to Newark flights

Top 3 airlines flying from Luis Munoz Marin Intl to LaGuardia

Discover the top 3 airlines that operate flights from Luis Munoz Marin Intl 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 diciembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$118Average$303FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$174Average$300FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$225Average$371FlexibilityNo cancel feeOn-time71%

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