What are the most popular airlines that fly from New York LaGuardia Airport to San Juan Luis Munoz Marin Intl Airport?

The most popular airlines flying from New York LaGuardia Airport to San Juan Luis Munoz Marin Intl Airport are American Airlines, JetBlue and Delta. Something to consider prior to booking your flight.

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

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 46% on your flight compared to booking on days when demand is much higher.

Most accurate provider : When it comes to deals on New York LaGuardia Airport-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on New York LaGuardia Airport-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on New York LaGuardia Airport-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust AranGrant the most. AranGrant 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 New York LaGuardia Airport-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

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

Yes. Cheapflights offers flight deals from LaGuardia 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.

$76+ Flights from New York LaGuardia Airport, NY to San Juan Luis Munoz Marin Intl Airport - Compare & Save Big

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

To save on the cost of your flight from New York LaGuardia Airport to San Juan Luis Munoz Marin Intl Airport, book at least 57 days before your planned departure. Booking around this time can save you about 28% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $252 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $315.

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from LaGuardia to Luis Munoz Marin Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from New York LaGuardia to San Juan Luis Munoz Marin Intl are usually found in October or March, booked 7 days in advance, depart on a Wednesday or Saturday and return on a Thursday

Cheap flight deals from LaGuardia to Luis Munoz Marin Intl

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$208 (eDestinos)
One-way from	$76 (eDestinos)
Popular in	December
Cheapest in	October
Average price	$389

Provider with most accurate pricing for New York LaGuardia-San Juan Luis Munoz Marin Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for New York LaGuardia-San Juan Luis Munoz Marin Intl flights.

Search Deals

From New York LaGuardia to San Juan Luis Munoz Marin Intl

Search Deals

One-way flight from New York LaGuardia to San Juan Luis Munoz Marin Intl

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($24 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from LaGuardia to Luis Munoz Marin Intl

Cheapest flights from LaGuardia to Luis Munoz Marin Intl
Explore the most affordable flight options available from LaGuardia to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Mon 5/129:55 amLGA - SJU

1 stop8h 55mSpirit Airlines

Thu 5/151:33 amSJU - LGA

1 stop13h 27mSpirit Airlines

Deal found 4/28

$208

Mon 5/511:29 amLGA - SJU

1 stop9h 04mAmerican Airlines

Tue 5/67:15 amSJU - LGA

1 stop7h 55mAmerican Airlines

Deal found 4/27

$210

Mon 5/56:00 amLGA - SJU

1 stop9h 40mUnited Airlines

Wed 5/77:25 amSJU - LGA

2 stops12h 50mUnited Airlines

Deal found 4/27

$215

Sun 5/116:00 amLGA - SJU

1 stop13h 07mMultiple Airlines

Thu 5/1510:46 amSJU - LGA

1 stop12h 17mMultiple Airlines

Deal found 4/26

$238

Mon 5/1210:00 pmLGA - SJU

1 stop12h 53mFrontier

Thu 5/1510:46 amSJU - LGA

1 stop12h 17mFrontier

Deal found 4/28

$298

Thu 10/912:00 pmLGA - SJU

1 stop10h 21mDelta

Tue 10/142:28 pmSJU - LGA

1 stop7h 17mDelta

Deal found 4/28

$381

Best flights from LaGuardia to Luis Munoz Marin Intl
Discover carefully curated flight deals from LaGuardia to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Mon 5/129:55 amLGA - SJU

1 stop8h 55mSpirit Airlines

Thu 5/151:33 amSJU - LGA

1 stop13h 27mSpirit Airlines

Deal found 4/28

$208

Sat 5/106:00 amLGA - SJU

1 stop8h 40mAmerican Airlines

Wed 5/143:35 pmSJU - LGA

1 stop8h 10mAmerican Airlines

Deal found 4/28

$215

Sun 5/116:00 amLGA - SJU

1 stop13h 07mMultiple Airlines

Thu 5/1510:46 amSJU - LGA

1 stop12h 17mMultiple Airlines

Deal found 4/26

$238

Mon 5/1210:00 pmLGA - SJU

1 stop12h 53mFrontier

Thu 5/1510:46 amSJU - LGA

1 stop12h 17mFrontier

Deal found 4/28

$298

Wed 10/16:00 amLGA - SJU

1 stop6h 34mUnited Airlines

Tue 10/74:55 pmSJU - LGA

1 stop6h 48mUnited Airlines

Deal found 4/27

$305

Sat 8/301:30 pmLGA - SJU

1 stop9h 31mJetBlue

Thu 9/47:30 amSJU - LGA

1 stop6h 38mJetBlue

Deal found 4/28

$339

Thu 10/912:00 pmLGA - SJU

1 stop10h 21mDelta

Tue 10/142:28 pmSJU - LGA

1 stop7h 17mDelta

Deal found 4/28

$381

Last-minute flights from LaGuardia to Luis Munoz Marin Intl
Discover last-minute flight deals from LaGuardia to Luis Munoz Marin Intl. Data last updated April 29, 2025 and is based on user searches.

Sat 5/310:00 amLGA - SJU

1 stop8h 50mSouthwest

Sun 5/45:50 amSJU - LGA

2 stops11h 15mSouthwest

Deal found 4/27

$445

Sun 5/46:30 amLGA - SJU

1 stop13h 14mMultiple Airlines

Sat 5/1012:40 pmSJU - LGA

1 stop6h 24mMultiple Airlines

Deal found 4/27

$285

Sun 5/46:30 amLGA - SJU

1 stop13h 14mFrontier

Mon 5/1210:46 amSJU - LGA

1 stop12h 17mFrontier

Deal found 4/27

$308

Mon 5/511:29 amLGA - SJU

1 stop9h 04mAmerican Airlines

Tue 5/67:15 amSJU - LGA

1 stop7h 55mAmerican Airlines

Deal found 4/27

$210

Mon 5/53:17 pmLGA - SJU

1 stop8h 37mUnited Airlines

Sat 5/107:00 amSJU - LGA

2 stops14h 18mUnited Airlines

Deal found 4/27

$215

Mon 5/51:59 pmLGA - SJU

1 stop9h 16mDelta

Mon 5/127:30 amSJU - LGA

1 stop11h 46mDelta

Deal found 4/28

$663

Mon 5/56:00 amLGA - SJU

1 stop9h 40mUnited Airlines

Wed 5/77:25 amSJU - LGA

2 stops12h 50mUnited Airlines

Deal found 4/27

$215

Tue 5/66:00 amLGA - SJU

1 stop9h 35mSpirit Airlines

Sat 5/1012:40 pmSJU - LGA

1 stop6h 24mSpirit Airlines

Deal found 4/28

$269

Sun 5/116:00 amLGA - SJU

1 stop13h 07mMultiple Airlines

Thu 5/1510:46 amSJU - LGA

1 stop12h 17mMultiple Airlines

Deal found 4/26

$238

Mon 5/129:55 amLGA - SJU

1 stop8h 55mSpirit Airlines

Thu 5/151:33 amSJU - LGA

1 stop13h 27mSpirit Airlines

Deal found 4/28

$208

Mon 5/1210:00 pmLGA - SJU

1 stop12h 53mFrontier

Thu 5/1510:46 amSJU - LGA

1 stop12h 17mFrontier

Deal found 4/28

$298

One-way flights from LaGuardia to Luis Munoz Marin Intl
Search for one-way flight options from LaGuardia to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated April 29, 2025.

Sun 5/186:00 amLGA - SJU

1 stop13h 07mSpirit Airlines

Deal found 4/28

$76

Sat 8/165:27 pmLGA - SJU

1 stop12h 03mUnited Airlines

Deal found 4/27

$103

Tue 5/276:10 amLGA - SJU

1 stop6h 35mAmerican Airlines

Deal found 4/28

$104

Thu 5/85:29 pmLGA - SJU

1 stop8h 22mFrontier

Deal found 4/27

$149

Sat 8/301:30 pmLGA - SJU

1 stop9h 31mJetBlue

Deal found 4/28

$159

Wed 9/1011:05 amLGA - SJU

2 stops11h 40mSouthwest

Deal found 4/27

$219

Thu 6/126:30 amLGA - SJU

3 stops36h 49mMultiple Airlines

Deal found 4/27

$220

Fri 10/108:00 amLGA - SJU

1 stop8h 18mDelta

Deal found 4/27

$299

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Mon 5/12

9:55 am-6:50 pm

1 stop8h 55m

San Juan Luis Munoz Marin Intl

Thu 5/15

1:33 am-3:00 pm

1 stop13h 27m

$208

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Sat 5/10

10:28 am-11:54 pm

2 stops13h 26m

San Juan Luis Munoz Marin Intl

Thu 5/15

7:45 am-4:13 pm

1 stop8h 28m

$215

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Mon 5/12

6:21 am-3:00 pm

1 stop8h 39m

San Juan Luis Munoz Marin Intl

Wed 5/14

3:35 pm-11:45 pm

1 stop8h 10m

$221

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Sun 5/11

6:00 am-7:07 pm

1 stop13h 07m

San Juan Luis Munoz Marin Intl

Thu 5/15

10:46 am-11:03 pm

1 stop12h 17m

$238

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Mon 5/12

10:00 pm-10:53 am

1 stop12h 53m

San Juan Luis Munoz Marin Intl

Thu 5/15

10:46 am-11:03 pm

1 stop12h 17m

$298

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Sat 8/30

1:30 pm-11:01 pm

1 stop9h 31m

San Juan Luis Munoz Marin Intl

Thu 9/4

7:30 am-2:08 pm

1 stop6h 38m

$339

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Thu 10/9

12:00 pm-10:21 pm

1 stop10h 21m

San Juan Luis Munoz Marin Intl

Tue 10/14

2:28 pm-9:45 pm

1 stop7h 17m

$381

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Sun 5/18

6:00 am-7:07 pm

1 stop13h 07m

$76

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Sat 8/16

10:25 am-11:54 pm

2 stops13h 29m

$103

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Tue 5/27

6:10 am-12:45 pm

1 stop6h 35m

$104

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 15 results

Compare providers for flights from LaGuardia to Luis Munoz Marin Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to Luis Munoz Marin Intl in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
CheapTicketsDeal	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
FareScan	Price Accuracy-	Trust Score*3 stars
Cheapfaremart	Price Accuracy-	Trust Score*1 star
Trip.com	Price Accuracy1 star	Trust 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 New York LaGuardia Airport-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on New York LaGuardia Airport-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on New York LaGuardia Airport-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust AranGrant the most. AranGrant 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 New York LaGuardia Airport-San Juan Luis Munoz Marin Intl 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 LaGuardia to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl 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.

Cheapflights Insights

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

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

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 Luis Munoz Marin Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from New York LaGuardia Airport to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from New York LaGuardia Airport to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $336). 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?

One of the essential ways to save on airfare from New York LaGuardia Airport to San Juan Luis Munoz Marin Intl Airport 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 25% on airfare.

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

Travelers seeking maximum savings on their New York LaGuardia Airport to San Juan Luis Munoz Marin Intl Airport 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.

Rainfall in Luis Munoz Marin Intl by month

In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport 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 Luis Munoz Marin Intl Airport when rainfall is around 2.2 in.

Temperature in Luis Munoz Marin Intl by month

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, 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 Luis Munoz Marin Intl

Read through reviews of airlines operating flights from New York to San Juan, such as Southwest, Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,292 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Southwest

8.0

Very good

4,292 reviews

Southwest

8.0

Very good

4,292 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Delta

8.0

Very good

7,929 reviews

Southwest

8.0

Very good

4,292 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

United Airlines

7.4

Good

8,696 reviews

Southwest

8.0

Very good

4,292 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

JetBlue

7.3

Good

2,922 reviews

Southwest

8.0

Very good

4,292 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,292 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Related info for your journey

What are the cheapest airlines flying from New York LaGuardia Airport to San Juan Luis Munoz Marin Intl Airport round-trip?
Flying on Spirit Airlines is currently your cheapest option to San Juan Luis Munoz Marin Intl Airport, with prices starting at $208. Additional round-trip tickets that might be worth considering are offered by American Airlines and Frontier, with the lowest prices starting at $215 and $298, respectively. These flights start at 36% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from New York LaGuardia Airport to San Juan Luis Munoz Marin Intl Airport one-way?
To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $76. United Airlines flights start at $103 while deals on American Airlines start at $104 one-way.
Can I find deals for flights from LaGuardia to Luis Munoz Marin Intl that include hotel bookings?
Yes. In addition to deals on LaGuardia to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from LaGuardia 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 LaGuardia to Luis Munoz Marin Intl.
Can I find deals for business class flights from LaGuardia to Luis Munoz Marin Intl?
Yes. Cheapflights offers flight deals from LaGuardia 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 LaGuardia Airport to San Juan Luis Munoz Marin Intl Airport?
Currently, September is the cheapest month in which you can book a flight from New York LaGuardia Airport to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from New York LaGuardia Airport to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $336). 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

Dorado

Fajardo

Luquillo

Rio Grande

Humacao

Bayamón

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from LaGuardia to Luis Munoz Marin Intl

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$112	Average$270	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$143	Average$270	FlexibilityNo cancel fee	On-time65%
United Airlines	Cheapest$179	Average$430	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$186	Average$415	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$200	Average$456	FlexibilityNo cancel fee	On-time71%
JetBlue	Cheapest$233	Average$361	FlexibilityNo cancel fee	On-time62%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$76+ Cheap flights from LaGuardia, NY (LGA) to Luis Munoz Marin Intl (SJU)

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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from LaGuardia to Luis Munoz Marin Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from New York LaGuardia to San Juan Luis Munoz Marin Intl are usually found in October or March, booked 7 days in advance, depart on a Wednesday or Saturday and return on a Thursday

Cheap flight deals from LaGuardia to Luis Munoz Marin Intl

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from LaGuardia to Luis Munoz Marin Intl

Cheapest flights from LaGuardia to Luis Munoz Marin IntlExplore the most affordable flight options available from LaGuardia to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Explore the most affordable flight options available from LaGuardia to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from LaGuardia to Luis Munoz Marin Intl

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 LaGuardia to Luis Munoz Marin Intl in April.

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

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

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from LaGuardia to Luis Munoz Marin Intl. Price data was last updated on April 25, 2025.

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

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

Find hourly flight availability from LaGuardia to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

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

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

Rainfall in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average rainfall totals by month.

Temperature in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Luis Munoz Marin Intl

Read through reviews of airlines operating flights from New York to San Juan, such as Southwest, Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Luis Munoz Marin Intl. 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 New York LaGuardia Airport to San Juan Luis Munoz Marin Intl Airport round-trip?

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

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

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

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

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

Traveling to a place near New York LaGuardia Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for LaGuardia to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from LaGuardia to Luis Munoz Marin Intl

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from LaGuardia to Luis Munoz Marin Intl
Explore the most affordable flight options available from LaGuardia to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.