$419 Cheap American Airlines flights Chicago (ORD) to Lisbon (LIS)

View $419 flight on Tue, Jan 20, 2026Opens in a new window

$419 Cheap American Airlines flights Chicago (ORD) to Lisbon (LIS)

Prices were available within the past 7 days and start at $419 for one-way flights and $505 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Jan 7 - Tue, Jan 13
ORD
Chicago
LIS
Lisbon
$505 Roundtrip, found 14 hours ago
$505
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Wed, Jan 7 from Chicago to Lisbon, returning Tue, Jan 13, priced at $505 found 14 hours ago
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Flights from Chicago (ORD) to Lisbon (LIS)
Origin airport
O'Hare Intl.
Destination airport
Humberto Delgado
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Popular airline
United
Distance
6398 km