Airline frequency and capacity statistics
Air travel data from the experts
July 2026
Which is the biggest airline in the world? Which country pairs have most capacity this month? How many flights are there per day, worldwide and what are the latest airline statistics? And how many airlines and airports are in operation? Our Airline Frequency and Capacity Statistics answer all these questions and more with key facts and figures about air travel and global capacity, using flight data from OAG's Schedules Analyser; a cutting-edge platform for airline schedule analysis.
Key Points From July's Airline Frequency and Capacity Data:
- Global capacity growth has increased to 8.3 million seats compared to July 2025.
- The Middle East is down 1.7 million seats compared to July 2025
- The reductions in the Middle East are nearly offset by growth in Europe, where there are 6 million more seats this year vs last July.
- Alaska Airlines continues to show strong frequency growth with 19.4% more flights year on year.
This month, schedules data for Middle East airlines — including Emirates, Qatar Airways and Etihad — reflects airlines' plans at the point schedules were filed and is likely to be subject to change.
Scheduled flight counter
Flights in the schedule 29th December 2025 - 12th July 2026
Our flight frequency counter shows the number of (one-way) flights in the schedule from Monday 29th December 2025* to the end of the current week. With 20,292,398 flights in total to the end of this week, the average number of commercial flights per day is 103,533.
*The 'year' runs from Monday 29th December 2025 when week one of the schedule starts.
Weekly airline capacity data
How much airline capacity is scheduled this week?
This chart shows the most recent weekly global (domestic + international) , domestic and international airline capacity. The dotted line represents capacity in the airlines' future schedules for the next 11 weeks, helping you monitor changes in worldwide airline capacity.
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Airline and airport count
How many airlines are there in the world?
- In July 2026, there are 733 airlines operating worldwide.
- There are currently 3,965 airports in operation.
Top twenty airlines (frequency)
- Alaska Airlines continues to show strong frequency growth with 19.4% more flights year on year, as a result of the recent integration of Hawaiian Airlines into Alaska Airlines.
- In Europe, Ryanair continues to grow, up 6.2% this month compared to last July, and the other major European airlines in growth this month are easyJet and Turkish Airlines, which are up 2.1% and 1.5% respectively.
- Across the top 20 airlines, three are reducing capacity by more than 3%; IndiGo is down 3.9%, All Nippon Airways is down 5.5% and Deutsche Lufthansa AG is down 9.9%.
Top twenty international airlines (ASKs)
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While Emirates and Qatar Airways are down between 6% and 7% this month, this is significantly less than the reductions last month when both airlines were down between 15% and 16%, which suggests the Middle East situation is, to some degree, stabilising compared to recent months.
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In addition, Etihad Airways continues to show strong growth in ASKs, up 15.5% this month.
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Strong ASK growth is taking place amongst other carriers with Air China up 11% and the LATAM Airlines Group up by 10.9% year on year.
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Apart from Emirates and Qatar Airways, the only other carriers down this month in terms of Int.
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ASKs are Delta Air Lines, which is down 0.2% and United Airlines, which is down 1.5%.
Domestic markets
Where is most domestic air capacity this month?
- Similar to last month there is mixed performance amongst the world's largest domestic markets this month.
- The USA, India, Japan and Australia are all contracting, with India showing the most significant rate of decline, down 4.6% on last year.
- The strongest growth rate comes from Mexico, with an increase of 7.2% year on year, which is followed closely by Turkiye, which is up 7.1%.
- The market with the largest growth in seats is China, which is up 3.69 million seats (+4.7%), unlike last month when the Chinese domestic market was almost flat, up only 0.5%.
Top twenty country pairs for travel
Which two countries visit each other most?
- Spain - United Kingdom is the largest international country pair this month, with 6.4m seats, which up 470,000 on last year which is the largest increase in seat capacity within the top 20.
- In terms of growth rates, the China - Republic of Korea market is showing the largest growth rate, up 16%, this is followed by Italy - Spain and Japan - Republic of Korea which are up 12.5% and 11.2% respectively.
- There are three markets which are down more than 5% this month versus July 2025: India - UAE (-5.9%), Mexico - USA (7.8%) and Turkiye - United Kingdom (-9.8%).
Airline capacity by region
Which world region has most airline capacity?
- Global capacity this month has increased by 8.3 million seats compared to July 2025, equivalent to an increase of 1.5%.
- Europe accounts for the growth of 6 million seats this month, and North East Asia also showing strong capacity growth, up 3.4 million seats on last year.
- There are five regions offsetting the growth, with less capacity this July versus last year, namely the Middle East (-1.7m seats), South Asia (-880,000 seats), South East Asia (-550,000 seats) North America (-400,000 seats) and the Caribbean (-200,000 seats).
- The region showing the largest growth rate is Central/Western Africa which is up 16.9% on last year. I
FAQs about airline frequecy and capacity stats
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Where are the Frequency and Capacity statistics sourced from?
All data is sourced from OAG Schedules and is for the current month and previous months stated per chart. This global airline industry data is unadjusted for the leap year effect.
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How are the frequency and capacity categories on this page defined?
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The scheduled flight counter shows the number of flights in the schedule from the first day of the year up until the end of the current week.
- Weekly airline capacity shows total global (international + domestic) capacity, international capacity and domestic capacity, measured in seats. It is plotted weekly with a forward view of filed scheduled capacity for the 11 weeks ahead, showing the overall 3 months forward-looking position.
- Top 20 Airlines are the 20 largest global airlines by flights based on the current month.
- Top 20 Country Pairs are those international country pairs with most seat capacity based on the current month.
- Domestic Markets are the 10 largest markets by seats.
- Seats by Region is seat capacity for the current month to, from and within each global sub region.
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What is airline frequency and why does it matter?
Airline frequency is the number of flights scheduled on a route over a set period. It plays a key role in meeting passenger demand and improving travel convenience. OAG’s air travel statistics show how frequency patterns shift with market trends.
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What is airline capacity?
Airline capacity is the number of seats an airline makes available for sale. They will adjust this over time based on demand and trends in the aviation industry.
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How does airline capacity differ from passenger numbers?
The exact number of passengers flying will differ from the number of seats available, though we can assume an average load factor (how many seats are filled) of around 83%, although this will be higher for Low Cost Carriers who tend to operate with an average load factor of 90%. Capacity data and passenger numbers will tend to follow the same trend.
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What factors influence frequency and capacity planning?
Airlines consider global aviation growth, market demand, route distance, airport slot restrictions, and more to decide how often aircraft should operate, and what size of aircraft to operate on routes.
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How do seasonal trends impact airline frequency and capacity?
Seasonal demand surges, such as holidays, or major events can cause spikes in planned airline capacity, while in off-peak periods airlines may reduce both capacity and frequency.
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