Cheap Frontier Airlines flights Philadelphia (PHL) to Philipsburg (SXM)

Cheap Frontier Airlines flights Philadelphia (PHL) to Philipsburg (SXM)

Prices were available within the past 7 days and start at for one-way flights and $539 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jul 3 - Sat, Jul 11

PHL

Philadelphia

SXM

Saint Martin

$539 Roundtrip, found 3 hours ago

$539

Roundtrip

found 3 hours ago

Select Frontier Airlines flight, departing Fri, Jul 3 from Philadelphia to Saint Martin, returning Sat, Jul 11, priced at $539 found 3 hours ago