Flights From Chicago (CHI) to Cascais (LIS)

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Selected fares from Chicago to Cascais

The cheapest prices found with in the last 7 days for return flights were CA $765 and CA $386 for one-way flights to Cascais for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Wed, Nov 5 - Sun, Nov 16
ORD
O'Hare Intl.
LIS
Humberto Delgado
CA $765 Roundtrip, found 2 days ago
CA $765
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, Nov 5 from O'Hare Intl. to Humberto Delgado, returning Sun, Nov 16, priced at CA $765 found 2 days ago
Lufthansa
Wed, Nov 5 - Sun, Nov 16
ORD
O'Hare Intl.
LIS
Humberto Delgado
CA $774 Roundtrip, found 2 days ago
CA $774
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, Nov 5 from O'Hare Intl. to Humberto Delgado, returning Sun, Nov 16, priced at CA $774 found 2 days ago
Scandinavian Airlines
Fri, Mar 13 - Fri, Mar 20
ORD
O'Hare Intl.
LIS
Humberto Delgado
CA $797 Roundtrip, found 6 days ago
CA $797
Roundtrip
found 6 days ago
Select Scandinavian Airlines flight, departing Fri, Mar 13 from O'Hare Intl. to Humberto Delgado, returning Fri, Mar 20, priced at CA $797 found 6 days ago