Cheap Icelandair flights Boston (BOS) to Lisbon (LIS)

Cheap Icelandair flights Boston (BOS) to Lisbon (LIS)

Prices were available within the past 7 days and start at for one-way flights and $397 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Mar 18 - Thu, Mar 26

BOS

Boston

LIS

Lisbon

$397 Roundtrip, found 17 hours ago

$397

Roundtrip

found 17 hours ago

Select Icelandair flight, departing Wed, Mar 18 from Boston to Lisbon, returning Thu, Mar 26, priced at $397 found 17 hours ago

Sat, Mar 14 - Thu, Mar 26

BOS

Boston

LIS

Lisbon

$446 Roundtrip, found 17 hours ago

$446

Roundtrip

found 17 hours ago

Select Icelandair flight, departing Sat, Mar 14 from Boston to Lisbon, returning Thu, Mar 26, priced at $446 found 17 hours ago

Sat, Dec 6 - Thu, Dec 11

BOS

Boston

LIS

Lisbon

$598 Roundtrip, found 3 days ago

$598

Roundtrip

found 3 days ago

Select Icelandair flight, departing Sat, Dec 6 from Boston to Lisbon, returning Thu, Dec 11, priced at $598 found 3 days ago