$468 Cheap Delta flights Houston (IAH) to Lisbon (LIS)

$468 Cheap Delta flights Houston (IAH) to Lisbon (LIS)

Prices were available within the past 7 days and start at $468 for one-way flights and $626 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Dec 30 - Fri, Jan 9

IAH

Houston

LIS

Lisbon

$626 Roundtrip, found 23 hours ago

$626

Roundtrip

found 23 hours ago

Select Delta flight, departing Tue, Dec 30 from Houston to Lisbon, returning Fri, Jan 9, priced at $626 found 23 hours ago

Tue, Dec 30 - Thu, Jan 8

IAH

Houston

LIS

Lisbon

$634 Roundtrip, found 23 hours ago

$634

Roundtrip

found 23 hours ago

Select Delta flight, departing Tue, Dec 30 from Houston to Lisbon, returning Thu, Jan 8, priced at $634 found 23 hours ago

Sun, Dec 28 - Fri, Jan 9

IAH

Houston

LIS

Lisbon

$652 Roundtrip, found 23 hours ago

$652

Roundtrip

found 23 hours ago

Select Delta flight, departing Sun, Dec 28 from Houston to Lisbon, returning Fri, Jan 9, priced at $652 found 23 hours ago

Sun, Dec 28 - Thu, Jan 8

IAH

Houston

LIS

Lisbon

$660 Roundtrip, found 23 hours ago

$660

Roundtrip

found 23 hours ago

Select Delta flight, departing Sun, Dec 28 from Houston to Lisbon, returning Thu, Jan 8, priced at $660 found 23 hours ago

Tue, Dec 30 - Sat, Jan 10

IAH

Houston

LIS

Lisbon

$677 Roundtrip, found 23 hours ago

$677

Roundtrip

found 23 hours ago

Select Delta flight, departing Tue, Dec 30 from Houston to Lisbon, returning Sat, Jan 10, priced at $677 found 23 hours ago

Sun, Dec 28 - Sat, Jan 10

IAH

Houston

LIS

Lisbon

$703 Roundtrip, found 23 hours ago

$703

Roundtrip

found 23 hours ago

Select Delta flight, departing Sun, Dec 28 from Houston to Lisbon, returning Sat, Jan 10, priced at $703 found 23 hours ago