$204 Cheap United flights Washington (IAD) to Philadelphia (PHL)

$204 Cheap United flights Washington (IAD) to Philadelphia (PHL)

Prices were available within the past 7 days and start at $204 for one-way flights and $179 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jul 17 - Tue, Jul 22

IAD

Washington

PHL

Philadelphia

$179 Roundtrip, found 1 day ago

$179

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jul 17 from Washington to Philadelphia, returning Tue, Jul 22, priced at $179 found 1 day ago

Thu, Jul 17 - Tue, Jul 22

IAD

Washington

PHL

Philadelphia

$186 Roundtrip, found 1 day ago

$186

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jul 17 from Washington to Philadelphia, returning Tue, Jul 22, priced at $186 found 1 day ago

Mon, Jul 14 - Mon, Jul 21

IAD

Washington

PHL

Philadelphia

$239 Roundtrip, found 1 day ago

$239

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jul 14 from Washington to Philadelphia, returning Mon, Jul 21, priced at $239 found 1 day ago

Thu, Jul 17 - Tue, Jul 22

IAD

Washington

PHL

Philadelphia

$246 Roundtrip, found 1 day ago

$246

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jul 17 from Washington to Philadelphia, returning Tue, Jul 22, priced at $246 found 1 day ago

Thu, Jul 17 - Tue, Jul 22

IAD

Washington

PHL

Philadelphia

$279 Roundtrip, found 1 day ago

$279

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jul 17 from Washington to Philadelphia, returning Tue, Jul 22, priced at $279 found 1 day ago

Thu, Jul 17 - Tue, Jul 22

IAD

Washington

PHL

Philadelphia

$286 Roundtrip, found 1 day ago

$286

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jul 17 from Washington to Philadelphia, returning Tue, Jul 22, priced at $286 found 1 day ago

Thu, Jul 17 - Tue, Jul 22

IAD

Washington

PHL

Philadelphia

$309 Roundtrip, found 1 day ago

$309

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jul 17 from Washington to Philadelphia, returning Tue, Jul 22, priced at $309 found 1 day ago

Thu, Jul 17 - Tue, Jul 22

IAD

Washington

PHL

Philadelphia

$316 Roundtrip, found 1 day ago

$316

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jul 17 from Washington to Philadelphia, returning Tue, Jul 22, priced at $316 found 1 day ago