$392 Cheap Flights from Chennai (MAA) to San Juan (SJU)

View $392 flight on Sun, Oct 19, 2025Opens in a new window

Popular airlines from Chennai International Airport (MAA) to Luis Munoz Marin Intl. Airport (SJU)

Cheap Flights from Chennai to San Juan (MAA-SJU)

Prices were available within the past 7 days and start at $392 for one-way flights and $1,099 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Tue, Oct 28 - Fri, Oct 31
MAA
Chennai
SJU
San Juan
$1,099 Roundtrip, found 3 days ago
$1,099
Roundtrip
found 3 days ago
Select Air India flight, departing Tue, Oct 28 from Chennai to San Juan, returning Fri, Oct 31, priced at $1,099 found 3 days ago
Air India
Fri, Oct 24 - Fri, Nov 7
MAA
Chennai
SJU
San Juan
$1,192 Roundtrip, found 3 days ago
$1,192
Roundtrip
found 3 days ago
Select Air India flight, departing Fri, Oct 24 from Chennai to San Juan, returning Fri, Nov 7, priced at $1,192 found 3 days ago
Air India
Fri, Oct 24 - Fri, Oct 31
MAA
Chennai
SJU
San Juan
$1,215 Roundtrip, found 3 days ago
$1,215
Roundtrip
found 3 days ago
Select Air India flight, departing Fri, Oct 24 from Chennai to San Juan, returning Fri, Oct 31, priced at $1,215 found 3 days ago
Air India
Fri, Oct 24 - Sat, Nov 1
MAA
Chennai
SJU
San Juan
$1,285 Roundtrip, found 3 days ago
$1,285
Roundtrip
found 3 days ago
Select Air India flight, departing Fri, Oct 24 from Chennai to San Juan, returning Sat, Nov 1, priced at $1,285 found 3 days ago
Air India
Wed, Oct 22 - Fri, Nov 7
MAA
Chennai
SJU
San Juan
$1,286 Roundtrip, found 3 days ago
$1,286
Roundtrip
found 3 days ago
Select Air India flight, departing Wed, Oct 22 from Chennai to San Juan, returning Fri, Nov 7, priced at $1,286 found 3 days ago
Air India
Tue, Oct 28 - Fri, Nov 7
MAA
Chennai
SJU
San Juan
$1,301 Roundtrip, found 3 days ago
$1,301
Roundtrip
found 3 days ago
Select Air India flight, departing Tue, Oct 28 from Chennai to San Juan, returning Fri, Nov 7, priced at $1,301 found 3 days ago
Air India
Thu, Oct 23 - Fri, Nov 7
MAA
Chennai
SJU
San Juan
$1,307 Roundtrip, found 3 days ago
$1,307
Roundtrip
found 3 days ago
Select Air India flight, departing Thu, Oct 23 from Chennai to San Juan, returning Fri, Nov 7, priced at $1,307 found 3 days ago
Qatar Airways
Mon, Oct 27 - Wed, Nov 12
MAA
Chennai
SJU
San Juan
$1,424 Roundtrip, found 3 days ago
$1,424
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Mon, Oct 27 from Chennai to San Juan, returning Wed, Nov 12, priced at $1,424 found 3 days ago
Lufthansa
Wed, Oct 22 - Tue, Nov 11
MAA
Chennai
SJU
San Juan
$1,632 Roundtrip, found 3 days ago
$1,632
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Wed, Oct 22 from Chennai to San Juan, returning Tue, Nov 11, priced at $1,632 found 3 days ago
British Airways
Wed, Oct 22 - Sun, Nov 9
MAA
Chennai
SJU
San Juan
$1,717 Roundtrip, found 3 days ago
$1,717
Roundtrip
found 3 days ago
Select British Airways flight, departing Wed, Oct 22 from Chennai to San Juan, returning Sun, Nov 9, priced at $1,717 found 3 days ago

Alternative airports near San Juan

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Luis Munoz Marin Intl. SJU. Cheapest option available. Average driving time to city center is 16 minutes. Flights from $1,424
SJU
Luis Munoz Marin Intl.
Cheapest
Average driving time to city center16 min
Flights from $1,424
Flights from Chennai (MAA) to San Juan (SJU)
Origin airport
Chennai Intl.
Destination airport
Luis Munoz Marin Intl.
Roundtrip price
$1,099
Distance
9270 mi

Chennai to San Juan Flights

The cheapest times to fly from Chennai to San Juan

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 Chennai to San Juan are during the month of October. You can find some of the cheapest flights from Chennai to San Juan with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Chennai to San Juan: 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 Chennai to San Juan

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 Chennai to San Juan in 2025. You can also book with separate airlines for your outbound and return journeys, from $392 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 Chennai to San Juan 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 Chennai to San Juan 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.

 

Frequently asked questions

How much does a flight from Chennai Intl. Airport (MAA) to Luis Munoz Marin Intl. Airport (SJU) cost?
Get a cheap one-way flight from $392 or cheap return flight from $1,099 from Chennai Intl. Airport (MAA) to Luis Munoz Marin Intl. Airport (SJU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Chennai Intl. Airport (MAA) to Luis Munoz Marin Intl. Airport (SJU)?
The cheapest month to fly from MAA to SJU is October, when there's less demand. Off-peak months are typically when better flight deals are available between these airports.
What is the cheapest airline that flies from Chennai Intl. Airport (MAA) to Luis Munoz Marin Intl. Airport (SJU)?
To find the cheapest airline flying from MAA to SJU, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Chennai Intl. Airport (MAA) to Luis Munoz Marin Intl. Airport (SJU)?
Direct flights from Chennai Intl. Airport (MAA) to Luis Munoz Marin Intl. Airport (SJU) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MAA to SJU?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Chennai Intl. Airport (MAA) to Luis Munoz Marin Intl. Airport (SJU)?
To reach Luis Munoz Marin Intl. Airport (SJU) on schedule, choose a flight that takes off from Chennai Intl. Airport (MAA) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Chennai Intl. Airport (MAA) to Luis Munoz Marin Intl. Airport (SJU) last-minute?
Booking your flight from MAA to SJU shortly before your trip is generally more expensive. But if there's some wiggle room with your departure times and dates, you could bag a cheap last-minute fare.
Can I cancel or change the date of my flight from Chennai Intl. Airport (MAA) to Luis Munoz Marin Intl. Airport (SJU)?
In most instances, you can cancel or modify your MAA to SJU flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you need further details, visit our Customer Service portal.

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*Available to One Key members.