The contributors of Flight-Report published 1 reviews on 1 airlines on the route Lisbon - Lisbon Portela (LIS) → Chicago - Chicago O'Hare (ORD). The airline with the best average rating is TAP Air Portugal with 7.2/10. The average flight time is 7 hours and 40 minutes.
Airlines on this route are:
Frequent travelers recommend "TAP Premium Lounge" at LIS for comfort and services.