Travel management platform TravelPerk has added content from American Airlines, Singapore Airlines and United Airlines to its available New Distribution Capability connections, the company recently announced. The American connection in particular ensures TravelPerk customers have “access to American’s best fares and ancillary products available through NDC and direct channels,” following American’s removal of some fares from traditional global distribution channels in recent months. The carriers join TravelPerk’s NDC partners, which include the Lufthansa Group, British Airways, Iberia, Air France, Vueling and Finnair, according to TravelPerk VP of product operations Jorge de Puig.