Cheapest return flights from Boston to Lisbon in January from $316

Best time to book flights for Boston (BOS) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest return flights from Boston (BOS) to Lisbon (LIS) in January 2025 (see full year).

Return flights

25 Jan - 13 Feb LEVEL
23 Jan - 13 Feb LEVEL
25 Jan - 12 Feb LEVEL
23 Jan - 12 Feb LEVEL
30 Jan - 13 Feb LEVEL
30 Jan - 12 Feb LEVEL
30 Jan - 17 Feb LEVEL
14 Jan - 30 Jan LEVEL
14 Jan - 28 Jan LEVEL
14 Jan - 27 Jan LEVEL
14 Jan - 29 Jan LEVEL
14 Jan - 03 Feb LEVEL
16 Jan - 06 Feb LEVEL
16 Jan - 30 Jan LEVEL
16 Jan - 28 Jan LEVEL
16 Jan - 27 Jan LEVEL
16 Jan - 29 Jan LEVEL
21 Jan - 08 Feb LEVEL
14 Jan - 23 Jan LEVEL
21 Jan - 30 Jan LEVEL

Also check the deals for one-way flights from Boston to Lisbon in January.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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