Commercial Aircraft MRO Market size was valued at USD 101.4 billion in 2026 and is expected to cross USD 171.4 billion by the end of 2036, expanding at more than 5.4% CAGR during the forecast period, i.e., 2027-2036. The North America industry is expected to dominate the market by 2036, with a 37.3% share, owing to strict regulatory oversight as well as an expansion in commercial fleet.