Global airline capacity has experienced a steady upward trajectory this month, adding 14.2 million seats compared to August 2025—marking a 2.6% year-on-year increase.
According to the latest OAG aviation data, recovery and expansion are primarily anchored by powerhouse performances in Asia and Europe, though regional headwinds persist in the Middle East.
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Top Growth Drivers: North East Asia led all regions with an expansion of 5.1 million seats, closely followed by Western Europe, which added 4.7 million seats.
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Highest Growth Rate: Central/Western Africa secured the largest percentage growth rate, surging 15.2% compared to last year.
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Middle East Pressures: Ongoing regional instability continues to weigh on the Middle East, with capacity down by 1.47 million seats (-5.7%).
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Other Declines: Three additional regions registered year-on-year drops: the Southwest Pacific (-257,000 seats), South Asia (-233,000 seats), and the Caribbean (-204,000 seats).
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North America: Alaska Airlines posted significant frequency growth of 19.4% year-on-year, driven by its recent integration of Hawaiian Airlines. JetBlue also saw notable expansion, up 9.8%, while other major North American carriers in the Top 20 grew between 1% and 4%.
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Europe: Ryanair continued its strong trajectory, increasing flights by 6% compared to last August. easyJet and Turkish Airlines both saw solid growth of 2.4%.
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Capacity Reductions: Among the Top 20 global airlines, three reduced capacity by more than 2%: IndiGo (-2.9%), All Nippon Airways (-5.7%), and Deutsche Lufthansa AG (-10.8%).
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Available Seat Kilometers (ASKs): While Emirates (-5.4%) and Qatar Airways (-5.9%) recorded lower international ASKs due to regional challenges, Etihad Airways bucked the trend with a 12.8% increase, marking the fastest ASK growth among any Top 20 carrier.
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Market Leaders: The USA domestic market remains the world’s largest at 91.7 million seats this month—sitting 8 million seats ahead of the Chinese domestic market.
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Domestic Expansion: China’s domestic market grew significantly, adding 4.8 million seats (+6% vs. last August). Meanwhile, Mexico posted the world’s strongest domestic growth rate at 7.6% year-on-year.
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Domestic Contractions: Only three major domestic markets recorded declines: India (-0.6%), Japan (-1.8%), and Australia (-2.8%).



