Lisbon (LIS) to Chicago (ORD) flight deal in economy from $603
$964 USD
-37%$603 USD
Verified 1 day agoNovember 2026
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Rare Availability
5% of dates checked are available within 10% of the lowest price
Monday, November 23rd, 2026
4 round-trip options
Returning
Sun, Nov 29, 2026•6 Day Trip
$624 USD
Returning
Tue, Dec 1, 2026•8 Day Trip
$770 USD
Returning
Wed, Dec 2, 2026•9 Day Trip
$798 USD
Returning
Thu, Dec 3, 2026•10 Day Trip
$901 USD