Cheapest return flights from Boston to Lisbon in February from $361

AirHint found the following cheapest return flights from Boston (BOS) to Lisbon (LIS) in February 2026 (see full year).

Return flights

23 Feb - 02 Mar Air Canada
23 Feb - 04 Mar Iberia
04 Feb - 10 Feb Air Canada
18 Feb - 25 Feb Finnair
25 Feb - 04 Mar Finnair
08 Feb - 16 Feb TAP direct
06 Feb - 14 Feb TAP direct
06 Feb - 15 Feb TAP direct
06 Feb - 17 Feb TAP direct
01 Feb - 08 Feb TAP direct
06 Feb - 13 Feb TAP direct
07 Feb - 14 Feb TAP direct
08 Feb - 15 Feb TAP direct
19 Feb - 12 Mar TAP direct
24 Feb - 03 Mar TAP direct
25 Feb - 04 Mar TAP direct
22 Feb - 12 Mar TAP direct
23 Feb - 04 Mar TAP direct
28 Feb - 07 Mar Air Canada
17 Feb - 10 Mar Iberia

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

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