As of 2026, the TUI Airways (UK) fleet is predominantly comprised of Boeing aircraft, specifically the 737-800, 737 MAX 8, and the long-haul 787 Dreamliner. While TUI Group (the parent company) has historically operated Airbus A320-family aircraft in its other European branches—such as TUI fly Belgium or through seasonal "wet-lease" agreements where they rent planes from other carriers—TUI Airways in the UK has maintained a strategic focus on Boeing for its core operations. However, in the dynamic aviation market of 2026, you may occasionally find yourself on an Airbus aircraft if your flight is operated by a partner airline or a seasonal sub-charter. If you are specifically looking for the Dreamliner experience, TUI’s Boeing 787s remain their flagship for long-haul routes to the Caribbean and Thailand, offering advanced cabin pressure and humidity controls that many older Airbus models in the charter sector do not yet match.