Cheap Flights from Buffalo (BUF) to San Juan (SJU)

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Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Luis Munoz Marin Intl. Airport (SJU)

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Find the cheapest month to fly from Buffalo (BUF) to San Juan (SJU)

April is typically the cheapest month to fly

From AED 705 - AED 1,388 per traveler.

Frequently asked questions

Is it cheaper to buy a plane ticket from Buffalo Niagara International Airport to Isla Verde Intl. Airport last minute?
Being spontaneous is an awesome way to discover the world, but it's not always the best method to nab a cheap plane ticket. It's better to book your Buffalo Niagara International Airport to Luis Munoz Marin Intl. Airport (SJU) trip well ahead of time instead of leaving it until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave your spontaneity for when you get to your destination!
What airports do you fly into for San Juan from Buffalo?
With Luis Munoz Marin Intl. Airport (SJU), Antonio Rivera Rodriguez Airport (VQS) and Mercedita Airport (PSE) to select from, connecting from Buffalo to San Juan is easy. The city's main gateway, Luis Munoz Marin Intl. Airport (SJU), is approximately 11 kilometers east of the downtown area. Besides the price of tickets, consider factors like public transportation options from the airport and the distance to your hotel when deciding where to touch down. Get your San Juan trip off to an exciting start by visiting San Juan Gate and La Fortaleza.
Can I change the date of my flight from Buffalo Niagara Intl. Airport (BUF) to SJU?
We know plans can get upended, so Expedia is here to help make amending your journey easy. To start, access your Buffalo Niagara International Airport to SJU itinerary through the Expedia Trips portal and check the ticket rules and conditions about what changes can be made. If you booked your ticket in the last 24 hours, some carriers will let you cancel without charge and book new flights. If you bought your fare more than 24 hours ago, contact us via our Customer Service portal so we can help you further.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Luis Munoz Marin Intl.
Distance
2957 km
Average flight time
2 hours 54 mins

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