Online travel booking website Kayak says it has seen a massive uptick on one of its flight search features: A filter that allows users to include or exclude certain aircraft models — including Boeing 737-9 Max planes — from their search.
The travel search engine, where customers can also book hotels and rental cars, saw a 15% spike in usage of the filter for 737 Max planes, following a January 5 incident involving an Alaska Airlines flight in which the plug door detached during flight. The government's investigation of Boeing following the Alaska flight is ongoing.
