Cheap flights from Buffalo to Isla Caja de Muertos

View AU$339 flight on Mon, 5 Jan. 2026Opens in a new window

Popular airlines from Buffalo to Isla Caja de Muertos

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Buffalo (BUF) to Isla Caja de Muertos (SJU)

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

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

March is typically the cheapest month to fly

From AU$215 - AU$792 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.