Cheapest return flights from Chicago to Lisbon in February from 345€

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

Return flights

14 Feb - 22 Feb Icelandair
21 Feb - 01 Mar Icelandair
10 Feb - 19 Feb British Airways
11 Feb - 20 Feb British Airways
17 Feb - 25 Feb Iberia
05 Feb - 28 Feb Scandinavian Airlines
15 Feb - 08 Mar British Airways
04 Feb - 11 Feb TAP direct
11 Feb - 20 Feb TAP direct
14 Feb - 16 Feb Scandinavian Airlines
01 Feb - 22 Feb British Airways
18 Feb - 22 Feb British Airways
13 Feb - 07 Mar Air France
15 Feb - 08 Mar TAP direct
24 Feb - 21 Mar Air France
27 Feb - 21 Mar KLM

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

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