$592 Cheap Flights from San Juan (SJU) to Kolkata (CCU)

View $592 flight on Thu, Nov 6, 2025Opens in a new window

Popular airlines from Luis Munoz Marin Intl. Airport (SJU) to Netaji Subhash Chandra Bose Intl. Airport (CCU)

Cheap Flights from San Juan to Kolkata (SJU-CCU)

Prices were available within the past 7 days and start at $592 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from San Juan (SJU) to Kolkata (CCU)
Origin airport
Luis Munoz Marin Intl.
Destination airport
Netaji Subhash Chandra Bose Intl.
Distance
9114 mi

San Juan to Kolkata Flights

The cheapest times to fly from San Juan to Kolkata

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

 

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

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

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 Kolkata in 2025. You can also book with separate airlines for your outbound and return journeys, from $592 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 Kolkata 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 Kolkata 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 Luis Munoz Marin Intl. Airport (SJU) to Netaji Subhash Chandra Bose Intl. Airport (CCU) cost?
Snag a cheap one-way flight from $592 or cheap return flight from Luis Munoz Marin Intl. Airport (SJU) to Netaji Subhash Chandra Bose Intl. Airport (CCU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Luis Munoz Marin Intl. Airport (SJU) to Netaji Subhash Chandra Bose Intl. Airport (CCU)?
The cheapest month to fly from SJU to CCU is , when demand is low. Off-peak months are typically when airlines offer better prices between these airports.
What is the cheapest airline that flies from Luis Munoz Marin Intl. Airport (SJU) to Netaji Subhash Chandra Bose Intl. Airport (CCU)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from SJU to CCU. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Luis Munoz Marin Intl. Airport (SJU) to Netaji Subhash Chandra Bose Intl. Airport (CCU)?
Direct flights from Luis Munoz Marin Intl. Airport (SJU) to Netaji Subhash Chandra Bose Intl. Airport (CCU) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SJU to CCU?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on a range of factors, such as the season and airline.*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 Netaji Subhash Chandra Bose Intl. Airport (CCU)?
To land at Netaji Subhash Chandra Bose Intl. Airport (CCU) without delays, select a flight that leaves Luis Munoz Marin Intl. Airport (SJU) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Netaji Subhash Chandra Bose Intl. Airport (CCU) last-minute?
Last-minute fares from SJU to CCU are usually more expensive. To lock in the cheapest rates, start looking for flights early. That said, if you're flexible with your travel dates, you may find a cheap ticket right before you leave.
Is it cheaper to book a SJU to CCU flight and hotel package?
Compared with arranging hotels and flights separately, booking a SJU to CCU flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place will take the stress out of travel planning. Just secure your flights and select from our wide range of stays, then tailor your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Luis Munoz Marin Intl. Airport (SJU) to Netaji Subhash Chandra Bose Intl. Airport (CCU)?
It's generally possible to reschedule or cancel your SJU to CCU flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.