SIA's low cost unit, Scoot, was able to achieve better improvements in its June operations.
For the month, passenger load factor increased by 3.5 percentage points y-o-y to 92.2.
Available seat-km was up 3.7% y-o-y to 3.15 billion.
As a group, load factor for the month was 88.7%, up 1.3 percentage points y-o-y, available seat-km was up 3.1% y-o-y to 14.76 billion.
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SIA Group attributes the increase to the start of the summer travel season and the mid-year school holidays in Singapore.
In June, Scoot launched three-times weekly passenger services to Vienna.
Group-wide, its passenger network covered 129 destinations in 37 countries and territories, with SIA serving 78 destinations, while Scoot served 73 destinations.
SIA shares closed at $7.36 on July 15, up 0.82%.
