American Airlines announced (18-Dec-2019) plans to extend the following summer seasonal services into winter:
- Chicago O'Hare-Barcelona: To 29-Nov-2020 with Boeing 787-8;
- Chicago O'Hare-Athens: To 24-Oct-2020 with 787-8;
- Dallas Fort Worth-Rome: To 05-Jan-2021 with 787-8;
- Philadelphia-Prague: To 05-Jan-2021 with A330;
- Philadelphia-Lisbon: To 05-Jan-2020 with A330. [more - original PR]