Europe's Aviation Market
Monthly Airline Data Updates for the European Market
Discover the Busiest Airports and Airlines in Europe This Month | july 2025
How much airline capacity is there in Europe? Find out with new data each month, detailing:
- Which is the busiest airport?
- What is the biggest airline in Europe?
- Which European country has the most airline capacity?
- Which regions are most visited?
- And more.
Airline Capacity in Europe | july 2025
How much airline capacity is there in Europe This Month?
- Overall capacity in Europe grew by 3.2% vs July 24 to 171.6m.
- International capacity grew by 4.4%, whilst domestic capacity reduced by 1.5% vs July 24.
- Low Cost Carriers' capacity grew by 4.2% vs last year whilst Mainline carriers' capacity grew by 2.6%, continuing to represent 61% of the market.
*As of July 2025, international capacity is reported on a two-way basis (previously one-way departing).
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European Countries' Airline Capacity | july 2025
Which European Country Has The Most Airline Capacity (Domestic + International)?
- Spain and the UK remain the largest capacity markets, with 18.2m and 17.4m seats respectively. Capacity in both countries increased by the same rate as last month, by 2.8% vs July 24 in Spain, and by 1.8% in the UK.
- Capacity grew most in Türkiye by 6.7% with an additional 891,400 seats compared to July 2024.
Which European Country Has THE Most DOMESTIC Airline Capacity?
- Türkiye and Spain are the largest domestic markets, both with 5.4m seats, despite a 2.2% reduction in domestic capacity in Spain vs last year.
- Percentage wise domestic capacity reduced most within the Top 10 countries in the UK and Italy, declining by 8% and 6.8% respectively again this month. This represents 183,200 fewer seats and 309,800 fewer seats respectively vs July 24.
Top Ten Busiest Airports by Departing Seats in Europe | july 2025
Which is the Busiest Airport in Europe?
- Istanbul remains the busiest airport in Europe this month, growing by 7.6% to 4.75m seats. A close second, Heathrow declined by 0.2% to 4.53m seats.
- Strong growth in the Top 10 airports also comes from Munich International where carriers have increased capacity by 6.1% year on year.
- Within the Top 10, London Gatwick reduced capacity most by 2.3% vs July 24. Although demand at Gatwick remains strong, capacity is suppressed due to a shift in carriers' focus to long haul leisure destinations, the single-runway operation, and delays in unlocking runway expansion.
Airline Capacity By European Region | july 2025
Which Region of Europe Has Most AIRLINE Capacity?
- 73% of capacity operates to, from or within Western Europe, growing by 2.7% vs last year to 124.4m seats.
- Capacity in Eastern/Central Europe continues to grow at a faster rate of 4.4%, to 22.8m seats.
Where do flights from Europe go?
- The largest international market is within Europe, with 92.6m seats, adding 3.3m seats and making up 67% share of the market in July 25.
- The second largest international market is North America, with 12.9m seats, with an increase in capacity of 3.1% vs last year.
- Travel to/from Asia Pacific grew at the fastest rate this month by 7.6% vs last year to 8.6m seats, adding 604,600 seats vs July 24.
Top Ten Airlines in Europe (Departing seats, one-way) | july 2025
Which is the biggest airline in Europe?
- Ryanair is the largest carrier within Europe, with 20.9m seats, an increase of 2.7% vs last year. The carrier is operating 10.7m more seats than easyJet, the second largest carrier.
- Turkish LCC, Pegasus followed by the Wizz Air group, recorded the strongest growth amongst the Top 10 European airlines this month, with year on year increases of 13.3% and 12% resp
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