Upgrading to Premium Economy on United Coastliner: Will it be Worth It? (2026)
For a long time, transcon flying has been a silly little game of extremes. You either accept six hours of coach-mode misery, or you pay Polaris money and pretend it’s affordable because you get a rem-less nap. United’s new Coastliner “Premium Plus” (their brand name for premium economy) is expected […]