Great news passengers who do not identify as male or female, and thus as non-binary or genderqueer! Several major US American airlines, including Delta (partner of KLM), JetBlue, United Airlines, Alaska Airlines, and American Airlines, as well as Southwest, offer a gender-neutral choice during the future booking process of an airline ticket. In addition to the men and women options, there are said to be two other categories. The action was confirmed by the trade association Airlines For America and is scheduled to be a requirement from Juni 1st 2019 on. More about the great news here on Couple of Men.