Cheap flights from Lisbon, Portugal to Boston, USA for only €411 roundtrip with Lufthansa
- Route
- Lisbon, Portugal → Boston, USA
- Price
- €411 roundtrip
- Airline
- Lufthansa
- Cabin
- Economy
- Stops
- Frankfurt, Munich
- Availability
- Limited availability from October to November 2026
- Posted
- Jul 26, 2026
Cheap flights from Lisbon, Portugal to Boston, USA for only €411 roundtrip with Lufthansa via Frankfurt and Munich. Limited availability from October to November 2026.