Chicago (ORD) to Lisbon (LIS) flight deal in economy from $369
$748 USD
-51%$369 USD
Verified about 24 hours agoJanuary 2027
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Rare Availability
5% of dates checked are available within 10% of the lowest price
Monday, January 18th, 2027
Outbound Flights
·
→
·
→
·
→