Book United Lisbon to Chicago flight deals from $536

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Cruise ships and tour boats docked by a ferris wheel and urban buildings at Navy Pier in Chicago

Plan ahead for flights from Lisbon to Chicago

Lisbon (LIS)
to Chicago (ORD)
Depart Thu 9 May 2019
Return Tue 28 May 2019
from$ 536*Viewed: 1 day ago
Lisbon (LIS)
to Chicago (ORD)
Depart Wed 29 May 2019
Return Mon 10 Jun 2019
from$ 536*Viewed: 5 hours ago
Lisbon (LIS)
to Chicago (ORD)
Depart Sun 11 Nov 2018
Return Fri 16 Nov 2018
from$ 978*Viewed: 3 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Chicago

56 °FTuesday10/16/2018
48 °FWednesday10/17/2018
49 °FThursday10/18/2018
45 °FFriday10/19/2018
51 °FSaturday10/20/2018
45 °FSunday10/21/2018
48 °FMonday10/22/2018
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