Ok, it looks like there were possibly 2 different flight plans on file. Per ACARS data from @AirframesIO and @thebaldgeek The plan was IAH - Houston and they were planning on 26R.
— Thenewarea51 (@thenewarea51) August 5, 2026
Something happened around the MATAMOROS VOR in Mexico because they were pointed towards Houston… https://t.co/Yk4IxXNynZ pic.twitter.com/6WtDeQTelp