$411 Cheap American Airlines flights Lisbon (LIS) to Boston (BOS)

$411 Cheap American Airlines flights Lisbon (LIS) to Boston (BOS)

Prices were available within the past 7 days and start at $411 for one-way flights and $688 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jan 8 - Wed, Apr 15

LIS

Lisbon

BOS

Boston

$688 Roundtrip, found 16 hours ago

$688

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Thu, Jan 8 from Lisbon to Boston, returning Wed, Apr 15, priced at $688 found 16 hours ago

Thu, Jan 8 - Sun, Apr 19

LIS

Lisbon

BOS

Boston

$715 Roundtrip, found 16 hours ago

$715

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Thu, Jan 8 from Lisbon to Boston, returning Sun, Apr 19, priced at $715 found 16 hours ago

Thu, Jan 8 - Fri, Apr 17

LIS

Lisbon

BOS

Boston

$775 Roundtrip, found 16 hours ago

$775

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Thu, Jan 8 from Lisbon to Boston, returning Fri, Apr 17, priced at $775 found 16 hours ago

Wed, Jan 7 - Fri, Apr 17

LIS

Lisbon

BOS

Boston

$1,162 Roundtrip, found 16 hours ago

$1,162

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Wed, Jan 7 from Lisbon to Boston, returning Fri, Apr 17, priced at $1,162 found 16 hours ago

Wed, Jan 7 - Fri, Apr 17

LIS

Lisbon

BOS

Boston

$1,181 Roundtrip, found 16 hours ago

$1,181

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Wed, Jan 7 from Lisbon to Boston, returning Fri, Apr 17, priced at $1,181 found 16 hours ago