Single aisle RTW is almost too easy these days. I wonder what the absolute minimum total number of seats in your row you could do (so bonus points for RJs).

The LCC RTW, with a focus on single-aisle (I don't think you can get out from HNL west bound on a single-aisle LCC, which kills it as a requirement) was also something I toyed with. Getting south of the equator for a proper RTW adds a bit of complexity, too.The LCC RTW, with a focus on single-aisle (I don't think you can get out from HNL west bound on a single-aisle LCC, which kills it as a requirement) was also something I toyed with. Getting south of the equator for a proper RTW adds a bit of complexity, too.