Cheap flights from Boston to Lisbon from CA $362

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

Prices were available within the past 7 days and start at CA $362 for one-way flights and CA $527 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun., Jan. 26 - Mon., Feb. 24

BOS

Boston

LIS

Lisbon

CA $527 Roundtrip, found 2 days ago

CA $527

Roundtrip

found 2 days ago

Select Fly Play flight, departing Sun., Jan. 26 from Boston to Lisbon, returning Mon., Feb. 24, priced at CA $527 found 2 days ago

Tue., Apr. 1 - Tue., Apr. 29

BOS

Boston

LIS

Lisbon

CA $693 Roundtrip, found 2 days ago

CA $693

Roundtrip

found 2 days ago

Select Vueling Airlines flight, departing Tue., Apr. 1 from Boston to Lisbon, returning Tue., Apr. 29, priced at CA $693 found 2 days ago

Mon., Feb. 17 - Fri., Mar. 7

BOS

Boston

LIS

Lisbon

CA $697 Roundtrip, just found

CA $697

Roundtrip

just found

Select TAP Portugal flight, departing Mon., Feb. 17 from Boston to Lisbon, returning Fri., Mar. 7, priced at CA $697 just found

Sun., Mar. 16 - Mon., Mar. 31

BOS

Boston

LIS

Lisbon

CA $794 Roundtrip, found 6 hours ago

CA $794

Roundtrip

found 6 hours ago

Select Scandinavian Airlines flight, departing Sun., Mar. 16 from Boston to Lisbon, returning Mon., Mar. 31, priced at CA $794 found 6 hours ago

Wed., Dec. 4 - Sun., Dec. 8

BOS

Boston

LIS

Lisbon

CA $863 Roundtrip, found 5 days ago

CA $863

Roundtrip

found 5 days ago

Select Virgin Atlantic flight, departing Wed., Dec. 4 from Boston to Lisbon, returning Sun., Dec. 8, priced at CA $863 found 5 days ago

Wed., Dec. 4 - Sun., Dec. 8

BOS

Boston

LIS

Lisbon

CA $863 Roundtrip, found 5 days ago

CA $863

Roundtrip

found 5 days ago

Select Delta flight, departing Wed., Dec. 4 from Boston to Lisbon, returning Sun., Dec. 8, priced at CA $863 found 5 days ago