American Airlines' Main Cabin Extra offers 34-35 inches of legroom, enhancing comfort.
American Airlines' Flagship Business offers lie-flat seats and priority perks.
$81+ Cheap flights to Luis Munoz Marin Intl
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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
— SJU
Jul 1 — Jul 81
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Flights to Luis Munoz Marin Intl in 2025
Find the latest flights to Luis Munoz Marin Intl in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on June 26, 2025.
Popular in | December |
|---|---|
Cheapest in | March |
Average price | $255 |
Round-trip from | $146 |
One-way from | $81 |
Good round-trip deal | $212 or less |
Good one-way deal | $110 or less |
Find flight deals to Luis Munoz Marin Intl Airport
Cheapest flights to Luis Munoz Marin Intl AirportExplore the most affordable flight options available to Luis Munoz Marin Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on June 26, 2025.
Explore the most affordable flight options available to Luis Munoz Marin Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on June 26, 2025.
Mon 7/710:00 pmEWR - SJU
Nonstop4h 03mMultiple Airlines
Fri 7/1111:59 pmSJU - EWR
Nonstop4h 12mMultiple Airlines
Deal found 6/25$146
Mon 7/217:00 pmEWR - SJU
Nonstop4h 00mSpirit Airlines
Thu 7/3111:59 pmSJU - EWR
Nonstop4h 12mSpirit Airlines
Deal found 6/25$148
Tue 9/910:00 pmEWR - SJU
Nonstop3h 58mFrontier
Thu 9/114:51 pmSJU - EWR
Nonstop4h 11mFrontier
Deal found 6/26$155
Sun 8/316:30 amLGA - SJU
1 stop7h 56mFrontier
Sat 9/63:21 pmSJU - LGA
1 stop8h 11mFrontier
Deal found 6/25$156
Sun 7/204:45 pmEWR - SJU
Nonstop4h 01mJetBlue
Fri 7/259:59 pmSJU - EWR
Nonstop3h 59mJetBlue
Deal found 6/26$156
Tue 7/156:00 amJFK - SJU
Nonstop4h 02mFrontier
Fri 7/189:30 pmSJU - JFK
Nonstop4h 03mFrontier
Deal found 6/26$159
Tue 7/298:40 pmJFK - SJU
Nonstop4h 14mJetBlue
Fri 8/13:05 amSJU - JFK
Nonstop3h 57mJetBlue
Deal found 6/25$166
Thu 7/1012:59 pmLGA - SJU
1 stop11h 11mMultiple Airlines
Sun 7/1310:14 pmSJU - LGA
1 stop11h 46mMultiple Airlines
Deal found 6/25$183
Sun 7/136:00 amLGA - SJU
1 stop15h 09mSpirit Airlines
Wed 7/161:37 amSJU - LGA
1 stop13h 58mSpirit Airlines
Deal found 6/26$206
Fri 9/1911:15 amJFK - SJU
1 stop10h 53mDelta
Fri 9/267:00 amSJU - JFK
Nonstop3h 50mDelta
Deal found 6/26$221
Tue 9/237:28 amLGA - SJU
2 stops13h 10mUnited Airlines
Tue 9/304:55 pmSJU - LGA
1 stop6h 48mUnited Airlines
Deal found 6/24$225
Wed 9/179:00 amLGA - SJU
1 stop6h 52mAmerican Airlines
Fri 9/194:43 pmSJU - LGA
1 stop7h 02mAmerican Airlines
Deal found 6/25$226
Cheapflights Fare Finder
Locate flights to Luis Munoz Marin Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on June 26, 2025.
Use the filters below to find and compare flights to San Juan Luis Munoz Marin Intl Airport that are best for you.
Fly from
New York
Route
Depart
Return
Price
NewarkSan Juan
EWR - SJU
EWRSJU
Newark
Mon 7/7
10:00 pm-2:03 am
Nonstop4h 03m
San Juan Luis Munoz Marin Intl
Fri 7/11
11:59 pm-4:11 am
Nonstop4h 12m
$146
NewarkSan Juan
EWR - SJU
EWRSJU
Newark
Mon 7/21
7:00 pm-11:00 pm
Nonstop4h 00m
San Juan Luis Munoz Marin Intl
Thu 7/31
11:59 pm-4:11 am
Nonstop4h 12m
$148
NewarkSan Juan
EWR - SJU
EWRSJU
Newark
Tue 9/9
10:00 pm-1:58 am
Nonstop3h 58m
San Juan Luis Munoz Marin Intl
Thu 9/11
4:51 pm-9:02 pm
Nonstop4h 11m
$155
NewarkSan Juan
EWR - SJU
EWRSJU
Newark
Sun 7/20
4:45 pm-8:46 pm
Nonstop4h 01m
San Juan Luis Munoz Marin Intl
Fri 7/25
9:59 pm-1:58 am
Nonstop3h 59m
$156
New YorkSan Juan
LGA - SJU
LGASJU
New York LaGuardia
Sun 8/31
6:30 am-2:26 pm
1 stop7h 56m
San Juan Luis Munoz Marin Intl
Sat 9/6
3:21 pm-11:32 pm
1 stop8h 11m
$156
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
Tue 7/15
6:00 am-10:02 am
Nonstop4h 02m
San Juan Luis Munoz Marin Intl
Fri 7/18
9:30 pm-1:33 am
Nonstop4h 03m
$159
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
Tue 7/29
8:40 pm-12:54 am
Nonstop4h 14m
San Juan Luis Munoz Marin Intl
Fri 8/1
3:05 am-7:02 am
Nonstop3h 57m
$166
New YorkSan Juan
LGA - SJU
LGASJU
New York LaGuardia
Sat 7/12
5:38 pm-4:07 pm
1 stop22h 29m
San Juan Luis Munoz Marin Intl
Fri 7/18
1:37 am-3:35 pm
1 stop13h 58m
$166
New YorkSan Juan
LGA - SJU
LGASJU
New York LaGuardia
Wed 7/9
6:00 am-3:30 pm
1 stop9h 30m
San Juan Luis Munoz Marin Intl
Sun 7/13
10:14 pm-10:00 am
1 stop11h 46m
$191
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
Sun 7/6
7:30 pm-11:54 pm
Nonstop4h 24m
San Juan Luis Munoz Marin Intl
Fri 8/15
12:50 pm-1:06 am
1 stop12h 16m
$201
Showing 1-10 of 37 results
The best insider tips for flights to San Juan Luis Munoz Marin Intl Airport
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your San Juan Luis Munoz Marin Intl Airport trip
Airlines
![American Airlines]()
American Airlines
![Frontier]()
Frontier
Frontier's UpFront Plus seats guarantee an empty middle seat for added comfort.
Frontier offers no in-flight entertainment; bring a book or pre-load devices.
![JetBlue]()
JetBlue
JetBlue offers 31 inches of pitch and free onboard Wi-Fi, enhancing comfort and connectivity.
JetBlue's Even More Space seats offer up to 38 inches of legroom and early boarding.
![Delta]()
Delta
Delta offers free Wi-Fi on most flights for SkyMiles members, enhancing in-flight connectivity.
Delta Comfort Plus provides extra legroom and earlier boarding, ideal for medium-haul flights.
![United Airlines]()
United Airlines
United's Premium Plus offers extra legroom, upgraded meals, and amenity kits.
United's Polaris Business Class features lie-flat seats and Saks Fifth Avenue bedding.
![Spirit Airlines]()
Spirit Airlines
Spirit's Big Front Seats offer 11 inches more legroom, ideal for added comfort.
Spirit's Saver$ Club offers discounts on fares, luggage, and security shortcuts.
Airports
Our travel experts
Best time to book a flight to Luis Munoz Marin Intl
Have a flexible travel schedule? Discover the best time to fly to 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 to San Juan Luis Munoz Marin Intl Airport
When is the best time to book a flight to Luis Munoz Marin Intl?
Use this chart to determine the optimal time to book a round-trip flight from New York to Luis Munoz Marin Intl. Price data was last updated on June 20, 2025.
Booking 30 days in advance of your planned departure date is, on average, the best time to get cheap flights to Luis Munoz Marin Intl. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
How long is the flight to Luis Munoz Marin Intl?
On average, a flight from New York to Luis Munoz Marin Intl takes 8 hours 10 minutes. Flights to Luis Munoz Marin Intl from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
When is the cheapest time to fly to Luis Munoz Marin Intl?
Use this chart to determine the cheapest time to fly round-trip from New York to Luis Munoz Marin Intl. Price data was last updated on June 22, 2025.
Users looking for the lowest fares to Luis Munoz Marin Intl should consider flying on Wednesday evenings, when prices are typically cheapest. Budget-minded travelers will want to avoid Saturday evenings, when prices are usually at their highest.
Weekly flight availability to Luis Munoz Marin Intl
The most flights from New York to Luis Munoz Marin Intl are scheduled on a Thursday (68 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (41 on average).
What are the most popular airlines that fly to Luis Munoz Marin Intl?
The most popular airlines flying from New York to Luis Munoz Marin Intl are Frontier, JetBlue and United Airlines.
What are the cheapest airlines that fly to Luis Munoz Marin Intl?
The cheapest airlines flying from New York to Luis Munoz Marin Intl are Frontier, Delta and Spirit Airlines.
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.
In terms of precipitation, rainfall in Luis Munoz Marin Intl 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 Luis Munoz Marin Intl when rainfall is around 2.2 in.
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.
If weather is an important factor for your trip to Luis Munoz Marin Intl, 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
Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated June 26, 2025.
Read through reviews of airlines servicing Puerto Rico, such as Southwest, Delta, and United Airlines. 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.
Entertainment
7.6
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Boarding
8.2
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Entertainment
7.6
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Boarding
8.2
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Entertainment
7.6
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Boarding
8.2
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Entertainment
7.6
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Boarding
8.2
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Entertainment
7.6
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Boarding
8.2
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Entertainment
7.6
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Boarding
8.2
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
FAQs about flying to Luis Munoz Marin Intl
Located just 14km (9 miles) east of San Juan, Luis Munoz Marin International Airport (SJU) is the main international gateway to sunny Puerto Rico.
Known to many as San Juan International, this is Puerto Rico’s only international airport, and it serves more than 4 million passengers per year. Flights to Luis Munoz Marin International Airport arrive daily, with some of the major operators American Eagle, Cape Air, JetBlue Airways and Executive Airlines. There is one main terminal building with a number of concourses. There is a second terminal building due to open in late 2011.
The facility is clean and well maintained and visitors can expect to breeze through the efficient customs and immigration without having to queue too long. If you’re in transit or have a long wait, however, be aware that most shops and restaurants stick to island time, and will close by 5pm.
Traveling to a place near San Juan Luis Munoz Marin Intl Airport?
Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locationsDorado
Fajardo
Luquillo
Rio Grande
Humacao
Bayamón