Yes, this is according to the United Polaris lounge access policy. If you take the red-eye TLV-EWR and continue to IAH and then to SFO you could see 3 Polaris lounges during their opening hours.
Customers in United Polaris first/business class may access a United Polaris lounge at departure, connecting and arrival airports along their eligible same-day routing.
Thanks for the data point.
https://www.flyertalk.com/forum/unit...s-lounges.html
Last edited by mozilla; Jul 19, 2018 at 11:56 am