$353 Cheap United flights Philadelphia (PHL) to Williston (XWA)

$353 Cheap United flights Philadelphia (PHL) to Williston (XWA)

Prices were available within the past 7 days and start at $353 for one-way flights and $556 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Aug 7 - Fri, Aug 15

PHL

Philadelphia

XWA

Williston

$556 Roundtrip, found 1 day ago

$556

Roundtrip

found 1 day ago

Select United flight, departing Thu, Aug 7 from Philadelphia to Williston, returning Fri, Aug 15, priced at $556 found 1 day ago

Thu, Aug 7 - Sun, Aug 17

PHL

Philadelphia

XWA

Williston

$575 Roundtrip, found 1 day ago

$575

Roundtrip

found 1 day ago

Select United flight, departing Thu, Aug 7 from Philadelphia to Williston, returning Sun, Aug 17, priced at $575 found 1 day ago

Fri, Aug 8 - Sat, Aug 16

PHL

Philadelphia

XWA

Williston

$576 Roundtrip, found 1 day ago

$576

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 8 from Philadelphia to Williston, returning Sat, Aug 16, priced at $576 found 1 day ago

Fri, Aug 8 - Sat, Aug 16

PHL

Philadelphia

XWA

Williston

$586 Roundtrip, found 1 day ago

$586

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 8 from Philadelphia to Williston, returning Sat, Aug 16, priced at $586 found 1 day ago

Fri, Aug 8 - Sat, Aug 16

PHL

Philadelphia

XWA

Williston

$588 Roundtrip, found 1 day ago

$588

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 8 from Philadelphia to Williston, returning Sat, Aug 16, priced at $588 found 1 day ago

Fri, Aug 8 - Sat, Aug 16

PHL

Philadelphia

XWA

Williston

$593 Roundtrip, found 1 day ago

$593

Roundtrip

found 1 day ago

Select United flight, departing Fri, Aug 8 from Philadelphia to Williston, returning Sat, Aug 16, priced at $593 found 1 day ago