$675 Cheap United flights Pittsburgh (PIT) to Lisbon (LIS)

$675 Cheap United flights Pittsburgh (PIT) to Lisbon (LIS)

Prices were available within the past 7 days and start at $675 for one-way flights and $879 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 4 - Tue, Jun 16

PIT

Pittsburgh

LIS

Lisbon

$879 Roundtrip, found 8 hours ago

$879

Roundtrip

found 8 hours ago

Select United flight, departing Thu, Jun 4 from Pittsburgh to Lisbon, returning Tue, Jun 16, priced at $879 found 8 hours ago

Thu, Jun 4 - Thu, Jun 11

PIT

Pittsburgh

LIS

Lisbon

$979 Roundtrip, found 8 hours ago

$979

Roundtrip

found 8 hours ago

Select United flight, departing Thu, Jun 4 from Pittsburgh to Lisbon, returning Thu, Jun 11, priced at $979 found 8 hours ago

Thu, Jun 4 - Mon, Jun 15

PIT

Pittsburgh

LIS

Lisbon

$996 Roundtrip, found 8 hours ago

$996

Roundtrip

found 8 hours ago

Select United flight, departing Thu, Jun 4 from Pittsburgh to Lisbon, returning Mon, Jun 15, priced at $996 found 8 hours ago

Mon, Jun 1 - Sat, Jun 13

PIT

Pittsburgh

LIS

Lisbon

$1,040 Roundtrip, found 8 hours ago

$1,040

Roundtrip

found 8 hours ago

Select United flight, departing Mon, Jun 1 from Pittsburgh to Lisbon, returning Sat, Jun 13, priced at $1,040 found 8 hours ago

Thu, Jun 4 - Sat, Jun 13

PIT

Pittsburgh

LIS

Lisbon

$1,096 Roundtrip, found 8 hours ago

$1,096

Roundtrip

found 8 hours ago

Select United flight, departing Thu, Jun 4 from Pittsburgh to Lisbon, returning Sat, Jun 13, priced at $1,096 found 8 hours ago