Yes, of course, priority boarding on United Airlines is totally worth it. This is because it helps flyers get access to their seat sooner than any other group. Moreover, United Priority Boarding can be purchased at an affordable price of $24 per person; by doing this on can board with group 2 and get early access to the overhead bins conveniently. For more information about the boarding groups of United Airlines, flyers can read the blog mentioned by Group Travel Airlines.