Cheap flights from Boston (BOS) to Lisbon (LIS) from USD 189*
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Best Deals for Boston to Lisbon Flights with PLAY
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USD
Boston (BOS)to
Lisbon (LIS)
November 2, 2025 - November 7, 2025
One way of round trip
From
USD 189
Available: 2 hrs ago
Boston (BOS)to
Lisbon (LIS)
July 17, 2025 - July 18, 2025
One way of round trip
From
USD 265
Available: 1 day ago
Boston (BOS)to
Lisbon (LIS)
September 11, 2025 - September 29, 2025
One way of round trip
From
USD 269
Available: 1 day ago
Boston (BOS)to
Lisbon (LIS)
September 11, 2025 - September 15, 2025
One way of round trip
From
USD 269
Available: 12 hrs ago
Boston (BOS)to
Lisbon (LIS)
September 11, 2025 - September 19, 2025
One way of round trip
From
USD 269
Available: 2 hrs ago
Boston (BOS)to
Lisbon (LIS)
November 2, 2025 - November 7, 2025
One way of round trip
From
USD 280
Available: 2 hrs ago
Boston (BOS)to
Lisbon (LIS)
July 10, 2025 - July 18, 2025
One way of round trip
From
USD 303
Available: 1 day ago
Boston (BOS)to
Lisbon (LIS)
July 10, 2025 - July 11, 2025
One way of round trip
From
USD 303
Available: 1 day ago
Boston (BOS)to
Lisbon (LIS)
July 10, 2025 - July 14, 2025
One way of round trip
From
USD 303
Available: 1 day ago
Boston (BOS)to
Lisbon (LIS)
February 28, 2026 - March 23, 2026
One way of round trip
From
USD 303
Available: 1 day ago
Boston (BOS)to
Lisbon (LIS)
July 10, 2025 - July 18, 2025
One way of round trip
From
USD 303
Available: 2 hrs ago
Boston (BOS)to
Lisbon (LIS)
July 3, 2025 - July 4, 2025
One way of round trip
From
USD 345
Available: 1 day ago
Boston (BOS)to
Lisbon (LIS)
July 3, 2025 - July 14, 2025
One way of round trip
From
USD 345
Available: 1 day ago
Boston (BOS)to
Lisbon (LIS)
July 3, 2025 - July 11, 2025
One way of round trip
From
USD 345
Available: 1 day ago
Boston (BOS)to
Lisbon (LIS)
July 3, 2025 - July 18, 2025
One way of round trip
From
USD 345
Available: 1 day ago
*Fares displayed are for one-way flights when booking round-trip flights. The fares have been collected within the last 48hrs and may no longer be available at time of booking.
