Business Insider I flew 8 hours in United Polaris business class. The lie-flat seat was comfier than my own bed.
I used points to upgrade to United Polaris business class on an eight-hour flight. From the lounge access to the amenities, the upgrade was worth it.
I used points to upgrade to United Polaris business class on an eight-hour flight. From the lounge access to the amenities, the upgrade was worth it.