$163 Cheap United flights Ontario (ONT) to Philadelphia (PHL)

$163 Cheap United flights Ontario (ONT) to Philadelphia (PHL)

Prices were available within the past 7 days and start at $163 for one-way flights and $325 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 8 - Wed, Oct 15

ONT

Ontario

PHL

Philadelphia

$325 Roundtrip, found 21 hours ago

$325

Roundtrip

found 21 hours ago

Select United flight, departing Wed, Oct 8 from Ontario to Philadelphia, returning Wed, Oct 15, priced at $325 found 21 hours ago

Wed, Oct 8 - Wed, Oct 15

ONT

Ontario

PHL

Philadelphia

$330 Roundtrip, found 21 hours ago

$330

Roundtrip

found 21 hours ago

Select United flight, departing Wed, Oct 8 from Ontario to Philadelphia, returning Wed, Oct 15, priced at $330 found 21 hours ago

Wed, Oct 8 - Wed, Oct 15

ONT

Ontario

PHL

Philadelphia

$365 Roundtrip, found 21 hours ago

$365

Roundtrip

found 21 hours ago

Select United flight, departing Wed, Oct 8 from Ontario to Philadelphia, returning Wed, Oct 15, priced at $365 found 21 hours ago

Wed, Oct 8 - Wed, Oct 15

ONT

Ontario

PHL

Philadelphia

$367 Roundtrip, found 21 hours ago

$367

Roundtrip

found 21 hours ago

Select United flight, departing Wed, Oct 8 from Ontario to Philadelphia, returning Wed, Oct 15, priced at $367 found 21 hours ago

Wed, Oct 8 - Wed, Oct 15

ONT

Ontario

PHL

Philadelphia

$370 Roundtrip, found 21 hours ago

$370

Roundtrip

found 21 hours ago

Select United flight, departing Wed, Oct 8 from Ontario to Philadelphia, returning Wed, Oct 15, priced at $370 found 21 hours ago

Wed, Oct 8 - Wed, Oct 15

ONT

Ontario

PHL

Philadelphia

$372 Roundtrip, found 21 hours ago

$372

Roundtrip

found 21 hours ago

Select United flight, departing Wed, Oct 8 from Ontario to Philadelphia, returning Wed, Oct 15, priced at $372 found 21 hours ago