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

AirHint found the following cheapest return flights from Chicago (ORD) to Lisbon (LIS) in November 2025 (see full year).

Return flights

26 Nov - 07 Dec Icelandair
12 Nov - 19 Nov SWISS
30 Nov - 10 Dec SWISS
11 Nov - 18 Nov Iberia
12 Nov - 21 Nov Delta
11 Nov - 06 Dec Iberia
16 Nov - 06 Dec Iberia
12 Nov - 19 Nov TAP direct
30 Nov - 10 Dec TAP direct
16 Nov - 07 Dec TAP direct
23 Nov - 13 Dec Lufthansa
27 Nov - 08 Dec British Airways
28 Nov - 08 Dec British Airways
10 Nov - 06 Dec Iberia
12 Nov - 22 Nov SWISS
07 Nov - 12 Nov TAP direct
12 Nov - 21 Nov TAP direct
07 Nov - 13 Nov SWISS
14 Nov - 16 Nov TAP direct
22 Nov - 26 Nov Scandinavian Airlines

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

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