Global aviation market briefing

Frequency, capacity and ASK data for airlines worldwide

August 2026

Instant access to data

Weekly scheduled flight counter

23484317

 Flights in the schedule 29th December 2025 - 9th August 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  23,484,317  flights in total to the end of this week, the average number of commercial flights per day is 104,841. 

*The 'year' runs from Monday 29th December 2025 when week one of the schedule starts.

Airline Frequency & Capacity Briefing
568.2m seats
▲ +2.6% YoY vs 554.0m in
Airlines operating
732 airlines worldwide
732
AIRPORTS OPERATING
3,991 airports globally
3,991
Fastest growing region
Central/W. Africa +15.2% YoY
3.4m

How is global airline capacity trending in 2026?

Global capacity this month has increased by 14.2m seats compared to August 2025, equivalent to an increase of 2.6%. Two regions account for most of the growth this month, North East Asia with growth of 5.1m seats this month, and Western Europe which is up by 4.7m seats on last year. Capacity in the Middle East remains down on last year, by 1.47m seats (-5.7%), caused by the on-going instability in the region. There are three other regions that are below last year, namely Southwest Pacific (-257,000 seats), South Asia (-233,000 seats), and the Caribbean (-204,000 seats). The region showing the largest growth rate is Central/Western Africa which is up 15.2% on last year.

Weekly scheduled seats · 2026

Global weekly capacity: domestic & international

Domestic (actual) Domestic (forward) International (actual) International (forward)
Source: OAG · August 2026 scheduled capacity

North East Asia is the largest contributor to growth this month, up 5.1 million seats on last year, followed by Western Europe which is up 4.7 million seats. Eastern/Central Europe shows the strongest percentage growth among larger regions, up 10.9%. There are four regions with less capacity than August 2025: the Middle East (−1.47m seats, −5.7%), Southwest Pacific (−257,000 seats), South Asia (−233,000 seats) and the Caribbean (−204,000 seats). The region showing the largest growth rate is Central/Western Africa, up 15.2% to 3.4 million seats.

Which regions are growing or declining in August 2026?

Global capacity is up 2.6% in August 2026, with strong growth in North East Asia (+5.1m seats) and Western Europe (+4.7m seats). Four regions are contracting year on year: the Middle East (−5.7%), the Caribbean (−4.6%), Southwest Pacific (−2.1%) and South Asia (−1.0%). The fastest-growing region by rate is Central/Western Africa, up 15.2% to 3.4 million seats, followed by North Africa (+11.2%) and Eastern/Central Europe (+10.9%).

Departing seats · YoY change · August 2026

Capacity by region: scale vs trajectory

Positive YoY Negative YoY Bubble size = seat capacity Hover any bubble for region detail
Source: OAG · August 2026 scheduled capacity

Which airlines are operating most flights in August 2026?

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. For the rest of the North American carriers in the Top 20, are all up between 1% and 4%, with the exception of JetBlue which has increased flights by 9.8% compared to last year. In Europe, Ryanair continues to grow, up 6% this month compared to last August, and the other major European airlines in growth this month are easyJet and Turkish Airlines, which are both up 2.4%. Across the Top 20 airlines, three are reducing capacity by more than 2%; IndiGo is down 2.9%, All Nippon Airways is down 5.7% and Deutsche Lufthansa AG is down 10.8%.

Flights operated · August 2026

Top 20 airlines by frequency

Source: OAG · August 2026 scheduled frequency

Which airlines have the most international ASKs in August 2026?

Emirates and Qatar Airways continue to record lower than average ASKs due to the Middle East situation, and are down year on year by 5.4% and 5.9% respectively. Etihad Airways is bucking that trend however and continues to show strong growth in ASKs, up 12.8% this month, the fastest growth of any carrier in the Top 20. Apart from Emirates and Qatar Airways, the other carriers which are down this month in terms of Int. ASKs are Air France which is down 0.3%, American Airlines down 0.8% and United Airlines which is down 4.1%.

Available Seat Kilometres (ASKs) · August 2026

Top 10 airlines by international ASKs

Positive YoY Negative YoY
Source: OAG · August 2026 scheduled capacity

Which international country pairs are busiest in August 2026?

Spain - United Kingdom remains the largest international country pair this month, with 6.4m seats, which is up by 504,000 seats on last year - this equates to a growth rate of 8.5%. The two fastest growing markets this month involve the Republic of Korea, the China - Republic of Korea market is up 20.6% and Japan - Republic of Korea is up 19.4%. There are four markets which are down this month versus August 2025: India - UAE (-3.5%), United Kingdom - USA (-4.6%), Turkiye - United Kingdom (-7.1%) and Mexico - USA (-8.1%).

Top 10 international flows · August 2026

Country-pair flows on the map

Growing YoY Declining YoY Line thickness = seat capacity
Loading map…
Pair 1
Spain → United Kingdom
6.43m seats
+8.5%
Pair 2
Mexico → USA
3.59m seats
-8.1%
Pair 3
Canada → USA
3.43m seats
+0.7%
Pair 4
Germany → Spain
3.43m seats
+1.8%
Pair 5
Japan → Korea
3.15m seats
+19.4%
Pair 6
Germany → Turkiye
3.10m seats
+1.3%
Pair 7
Italy → Spain
2.90m seats
+10.2%
Pair 8
UK → USA
2.37m seats
-4.6%
Pair 9
China → Korea
2.30m seats
+20.6%
Pair 10
India → UAE
2.29m seats
-3.5%

Source: OAG · August 2026 scheduled capacity · bidirectional pairs

In terms of growth rates, the China - Republic of Korea market is showing the largest growth rate, up 20.6%, followed by Japan - Republic of Korea which is up 19.4% and Italy - Spain which is up 10.2%. There are two markets which are down more than 5% this month versus August 2025: Mexico - USA (-8.1%) and Turkiye - United Kingdom (-7.1%). India - UAE and United Kingdom - USA are also down, by 3.5% and 4.6% respectively.

Which domestic markets are growing fastest in August 2026?

The USA domestic market is the largest domestic market, with 91.7m seats this month, which is 8m seats ahead of the Chinese domestic market. There is strong growth in China's domestic market this month, with an increase of 4.8m seats this month, which is 6% more than last August. The strongest growth rate comes from Mexico, with an increase of 7.6% year on year. There are three domestic markets which are down versus August 2025, namely India (-0.6%), Japan (-1.8%) and Australia (-2.8%).

Domestic departing seats · August 2026

Top 10 domestic markets by seat capacity

Positive YoY Negative YoY
Source: OAG · August 2026 scheduled capacity

Global aviation frequency & capacity: frequently asked questions

Global scheduled seat capacity in August 2026 is 568.2 million seats, up 2.6% vs August 2025. 732 airlines are operating to 3,991 airports globally. Source: OAG scheduled capacity data, August 2026.
American Airlines operates the most flights in August 2026 with 198,550 flight frequencies, up 2.9% vs August 2025. Delta Air Lines is second with 160,599 flights (+1.4%) and United Airlines third with 158,108 flights (+3.2%). Alaska Airlines has shown the strongest growth, up 19.4% year on year following the integration of Hawaiian Airlines. Source: OAG scheduled frequency data, August 2026.
Central/Western Africa is the fastest-growing region in August 2026, with capacity up 15.2% year on year to 3.4 million seats. North Africa (+11.2%) and Eastern/Central Europe (+10.9%) also recorded strong growth. The Middle East is the largest declining region, down 5.7% to 24.1 million seats — continuing to improve from the deeper declines seen earlier in 2026. Source: OAG scheduled capacity data, August 2026.
Spain to United Kingdom is the world's busiest international country pair in August 2026 with 6.43 million seats, up 8.5% vs August 2025. China-South Korea is the fastest-growing pair in the top 20, up 20.6% to 2.30 million seats. Mexico-USA has declined 8.1% to 3.59 million seats. Source: OAG scheduled capacity data, August 2026.
Global capacity in August 2026 is up 2.6% year on year at 568.2 million seats. North East Asia is the largest growth contributor at +5.1 million seats, followed by Western Europe at +4.7 million seats. The Middle East has improved further to −5.7% (vs −7.0% in July 2026). The Caribbean (−4.6%), Southwest Pacific (−2.1%) and South Asia (−1.0%) are the other declining regions. Source: OAG scheduled capacity data, August 2026.