Travelers flying through El Paso International Airport are being urged to check with their airline after a power outage affected portions of the airport terminal Tuesday.

Airport officials announced the outage in a social media post, saying parts of the terminal are currently without power.

Officials advised passengers to contact their airline directly for the latest information on flight schedules before traveling to the airport, as the outage could impact airport operations.

The airport said it appreciates travelers’ patience while crews work on the issue and that additional updates will be provided as more information becomes available.

It is not immediately clear what caused the outage or how many flights may be affected.