Cheapest return flights from Washington to Lisbon in February from 388€

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

Return flights

25 Feb - 04 Mar Scandinavian Airlines
26 Feb - 04 Mar Scandinavian Airlines
02 Feb - 09 Feb Scandinavian Airlines
03 Feb - 08 Feb Scandinavian Airlines
01 Feb - 08 Feb Icelandair
04 Feb - 11 Feb Royal Air Maroc
27 Feb - 06 Mar Icelandair
26 Feb - 05 Mar Scandinavian Airlines
28 Feb - 07 Mar Scandinavian Airlines
03 Feb - 09 Feb Iberia
09 Feb - 16 Feb Scandinavian Airlines
03 Feb - 10 Feb Iberia
27 Feb - 07 Mar Royal Air Maroc
27 Feb - 05 Mar Royal Air Maroc
27 Feb - 04 Mar Royal Air Maroc
08 Feb - 15 Feb Iberia
03 Feb - 31 Mar Turkish Airlines
13 Feb - 22 Feb Royal Air Maroc
08 Feb - 15 Feb TAP direct
25 Feb - 04 Mar TAP direct

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

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