14 Airlines Offering Surprising Business Class Upgrades That Don't Break the Bank

6. United Airlines: Polaris Business Class

United Polaris Business Class represents a significant upgrade across their long-haul fleet. Designed specifically for sleep, the lie-flat seats offer direct aisle access, mood lighting, and comfortable bedding from Saks Fifth Avenue. The Polaris Lounge experience, with pre-flight dining and showers, elevates the entire journey. While not always the cheapest, competitive pricing on key routes and consistent product rollout make Polaris a strong contender for value luxury.