This is when the premium economy fare is available in: This cabin class is made to supply seats which can be somewhat roomier than coach and include several business-class perks but are still to some degree fairly priced. Although not all premium economy cabins are well worth the added expenditure. https://bestbusinessclassnewyork.health.blog/2025/09/05/best-business-class-flights-to-canada-from-uk-top-airlines/