$898 Cheap Flights from San Juan (SJU) to Penang (PEN)

View $898 flight on Fri, Oct 17, 2025Opens in a new window

Popular airlines from Luis Munoz Marin Intl. Airport (SJU) to Penang Intl. Airport (PEN)

Cheap Flights from San Juan to Penang (SJU-PEN)

Prices were available within the past 7 days and start at $898 for one-way flights and $2,613 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Tue, Dec 16 - Sun, Dec 28
SJU
San Juan
PEN
Penang
$2,613 Roundtrip, found 3 days ago
$2,613
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Tue, Dec 16 from San Juan to Penang, returning Sun, Dec 28, priced at $2,613 found 3 days ago
United
Thu, Dec 18 - Wed, Dec 31
SJU
San Juan
PEN
Penang
$11,236 Roundtrip, found 3 days ago
$11,236
Roundtrip
found 3 days ago
Select United flight, departing Thu, Dec 18 from San Juan to Penang, returning Wed, Dec 31, priced at $11,236 found 3 days ago

Frequently asked questions

How much does a flight from Luis Munoz Marin Intl. Airport (SJU) to Penang Intl. Airport (PEN) cost?
Snag a cheap one-way flight from $898 or cheap return flight from $2,613 from Luis Munoz Marin Intl. Airport (SJU) to Penang Intl. Airport (PEN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Luis Munoz Marin Intl. Airport (SJU) to Penang Intl. Airport (PEN)?
December is the most affordable month to fly from SJU to PEN. Traveling during an off-peak travel window is often the key to finding better fares.
What is the cheapest airline that flies from Luis Munoz Marin Intl. Airport (SJU) to Penang Intl. Airport (PEN)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest SJU to PEN flight.
How many flights per day from Luis Munoz Marin Intl. Airport (SJU) to Penang Intl. Airport (PEN)?
You'll need to book a flight with a layover if you're traveling from Luis Munoz Marin Intl. Airport (SJU) to Penang Intl. Airport (PEN). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from SJU to PEN?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change depending on a number of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Luis Munoz Marin Intl. Airport (SJU) to Penang Intl. Airport (PEN)?
Select a flight from Luis Munoz Marin Intl. Airport (SJU) to Penang Intl. Airport (PEN) that leaves before 3 PM to reduce the likelihood of delays. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Luis Munoz Marin Intl. Airport (SJU) to Penang Intl. Airport (PEN) last-minute?
Booking your flight from SJU to PEN shortly before your trip is generally more expensive. But if you're flexible with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a SJU to PEN flight and hotel package?
You'll typically save money by securing a SJU to PEN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your ideal accommodations and flights, consider adding extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Luis Munoz Marin Intl. Airport (SJU) to Penang Intl. Airport (PEN)?
In most instances, you can cancel or reschedule your SJU to PEN flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like further details, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Luis Munoz Marin Intl.
Destination airport
Penang Intl.
Roundtrip price
$2,613
Distance
10548 mi

Book with confidence

Book with confidence

San Juan to Penang Flights

The cheapest times to fly from San Juan to Penang

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Juan to Penang are during the month of December. You can find some of the cheapest flights from San Juan to Penang with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Juan to Penang

Sunday is one of the best days to book for cheap flights from San Juan to Penang: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Juan to Penang

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Juan to Penang in 2025. You can also book with separate airlines for your outbound and return journeys, from $898 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Juan to Penang flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Juan to Penang airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Juan to Penang Flights

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*Available to One Key members.