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.
Because I was flying business class on an eligible long-haul international flight, I had access to United’s Polaris lounge.
I typically like to be in and out of the airport as quickly as possible, but this time, I arrived a few hours early just to en… [3706 chars]
Source: Business Insider | Published: 2026-01-29T15:23:01Z
Credit: Business Insider
