Cheapest return flights from Chicago to Lisbon in June from 559€

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

Return flights

22 Jun - 30 Jun Air Canada
17 Jun - 25 Jun Air Canada
24 Jun - 02 Jul Air Canada
17 Jun - 24 Jun Air Canada
23 Jun - 30 Jun Air Canada
24 Jun - 01 Jul Air Canada
30 Jun - 07 Jul Air Canada
23 Jun - 01 Jul Air Canada
14 Jun - 22 Jun Air Canada
15 Jun - 23 Jun Air Canada
16 Jun - 24 Jun Air Canada
21 Jun - 29 Jun Air Canada
22 Jun - 29 Jun Air Canada
29 Jun - 07 Jul Air Canada
25 Jun - 02 Jul Air Canada
18 Jun - 26 Jun Air Canada
29 Jun - 06 Jul British Airways
25 Jun - 03 Jul Air Canada
25 Jun - 02 Jul TAP direct
25 Jun - 03 Jul TAP direct

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

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