Cheap Flights from Niagara Falls (IAG) to San Juan (SJU)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save on select hotels after you book a flight*
  • trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

Is it cheaper to buy a plane ticket from Niagara Falls Intl. Airport to SJU last minute?
When it's time to book your flights, being organized pays off. While it may be possible to pick up a last-minute deal on a Niagara Falls Intl. Airport (IAG) to SJU flight, prices usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days ahead. For international flights it's three to four months.
What airports do you fly into for San Juan from Niagara Falls?
With Luis Munoz Marin Intl. Airport (SJU), Antonio Rivera Rodriguez Airport (VQS) and Mercedita Airport (PSE) to choose from, getting from Niagara Falls to San Juan is easy. The city's main terminal, Luis Munoz Marin Intl. Airport (SJU), is around 11 kilometers east of the center. As well as the price of tickets, consider factors like train or bus options from the airport and the distance to your hotel before making your choice. Get your San Juan adventure off on the right foot by discovering San Juan Gate and La Fortaleza.
Can I change the date of my flight from Niagara Falls Intl. Airport (IAG) to SJU?
You can quickly and easily make changes to your Niagara Falls Intl. Airport (IAG) to SJU ticket via the Expedia Trips portal. But before you make any amendments, check the ticket rules in your itinerary to learn what you can do and if fees apply for changes. Some airlines have a change fee per person, in addition to any difference in airfares. However, if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also stop by our Customer Service portal for further information and to connect with our Virtual Agent.

Travel information

Origin airport
Niagara Falls Intl.
Destination airport
Luis Munoz Marin Intl.
Distance
2981 km

Book with confidence