United flights from Billings to Lisbon

Featured daily fares for flights from Billings (BIL) to Lisbon (LIS)

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More United deals on Billings (BIL) to Lisbon (LIS) flights
From	To	Fare Type	Dates	Price
FromBillings (BIL)	ToLisbon (LIS)	Roundtrip \| Economy	04/29/25 - 05/30/25	from $ 1,270* Viewed: 1 day ago
FromBillings (BIL)	ToLisbon (LIS)	Roundtrip \| Economy	04/29/25 - 05/30/25	from $ 1,470* Viewed: 1 day ago
FromBillings (BIL)	ToLisbon (LIS)	Roundtrip \| Economy	04/29/25 - 05/30/25	from $ 1,622* Viewed: 1 day ago

From

Fare Type

Dates

Price

Billings (BIL)

Lisbon (LIS)

Roundtrip

Economy

04/29/25 - 05/30/25

from

$ 1,270*

Viewed: 1 day ago

Billings (BIL)

Lisbon (LIS)

Roundtrip

Economy

04/29/25 - 05/30/25

from

$ 1,470*

Viewed: 1 day ago

Billings (BIL)

Lisbon (LIS)

Roundtrip

Economy

04/29/25 - 05/30/25

from

$ 1,622*

Viewed: 1 day ago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.