| Address | Aeroporto De Lisboa (LIS) Main Terminal, Upper Level, AEROGARE PISO 6 GABINETE 6126, Lisbon 1700, Portugal. |
| Email Address | CustomerCare@united.com |
| Contact Number | 1-800-864-8331 |
| Working Hours | Monday through Friday from 9:00 a.m. to 4:45 p.m |
| Airport Name | Humberto Delgado Airport |
| Official website of United Airlines | https://www.united.com/ |
| United Airlines Online Check-in | https://www.united.com/en/us/checkin |
| United Airlines Flight Status | https://www.united.com/en/us/flightstatus |
| Facebook Page | https://www.facebook.com/United |
| Instagram Page | https://www.instagram.com/united/# |
| LinkedIn Page | https://www.linkedin.com/company/united-airlines |
| YouTube Page | https://www.youtube.com/@united |
