$417 Cheap United flights Boston (BOS) to Faro (FAO)

$417 Cheap United flights Boston (BOS) to Faro (FAO)

Prices were available within the past 7 days and start at $417 for one-way flights and $642 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 4 - Thu, Oct 16

BOS

Boston

FAO

Algarve

$642 Roundtrip, found 1 day ago

$642

Roundtrip

found 1 day ago

Select United flight, departing Sat, Oct 4 from Boston to Algarve, returning Thu, Oct 16, priced at $642 found 1 day ago

Fri, Oct 10 - Thu, Oct 16

BOS

Boston

FAO

Algarve

$742 Roundtrip, found 1 day ago

$742

Roundtrip

found 1 day ago

Select United flight, departing Fri, Oct 10 from Boston to Algarve, returning Thu, Oct 16, priced at $742 found 1 day ago

Tue, Oct 7 - Wed, Oct 15

BOS

Boston

FAO

Algarve

$811 Roundtrip, found 1 day ago

$811

Roundtrip

found 1 day ago

Select United flight, departing Tue, Oct 7 from Boston to Algarve, returning Wed, Oct 15, priced at $811 found 1 day ago