Cheapest return flights from Chicago to Lisbon in August from 467€
AirHint found the following cheapest return flights from Chicago (ORD) to Lisbon (LIS)
in August 2026 (see full year ).
Return flights
25 Aug
- 01 Sep
Scandinavian Airlines
467 €
26 Aug
- 02 Sep
Scandinavian Airlines
470 €
19 Aug
- 02 Sep
Scandinavian Airlines
482 €
28 Aug
- 04 Sep
Scandinavian Airlines
500 €
30 Aug
- 06 Sep
Turkish Airlines
504 €
31 Aug
- 07 Sep
Turkish Airlines
517 €
27 Aug
- 03 Sep
Turkish Airlines
519 €
29 Aug
- 05 Sep
Turkish Airlines
519 €
04 Aug
- 10 Aug
KLM
537 €
06 Aug
- 12 Aug
Aer Lingus
611 €
01 Aug
- 15 Aug
Iberia
672 €
05 Aug
- 12 Aug
TAP
724 €
direct
06 Aug
- 12 Aug
TAP
741 €
direct
15 Aug
- 22 Aug
TAP
758 €
direct
01 Aug
- 15 Aug
TAP
758 €
direct
07 Aug
- 15 Aug
TAP
758 €
direct
27 Aug
- 03 Sep
TAP
763 €
direct
28 Aug
- 04 Sep
TAP
763 €
direct
Also check the deals for one-way flights from Chicago to Lisbon in August .
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