Safety OPERATION DATA

Oct. 2016 
(01~31.Oct)(Oct. 1-31 2016)

calender
Oct.2016

2017

2016

2015

2014

Number of flights

All international 
and domestic flights

23,470

Domestic 
Flights

19,020

International 
Flights

All international flights

4,450

Passenger flights

4,450

Freight flights

0

Actual operation rate

All international 
and domestic flights

99.4%

Domestic
flights

99.3%

Flights canceled

144

Due to weather

78

Due to equipment failure

20

Due to equipment operation

42

Other

4

International
flights

All international flights

99.9%

Passenger flights

99.9%

Freight flights

0%

Flights canceled

3 (P 3 / F 0)

Due to weather

0 (P 0 / F 0)

Due to equipment failure

3 (P 3 / F 0)

Due to equipment operation

0 (P 0 / F 0)

Other

0 (P 0 / F 0)

On-time departure rate

All international 
and domestic flights

93.2%

Domestic
flights

93.6%

Flights canceled

1214

Due to weather

7

Due to equipment failure

67

Due to equipment operation

813

Other

327

International
flights

All international flights

91.6%

Passenger flights

91.6%

Freight flights

0%

Flights canceled

377 (P 377 / F 0)

Due to weather

6 (P 6 / F 0)

Due to equipment failure

27 (P 27 / F 0)

Due to equipment operation

62 (P 62 / F 0)

Other

282 (P 282 / F 0)

Flights diverted

Domestic flights

Flights diverted

1

Due to weather

1

Due to equipment failure

0

Other

0

International Flights

Flights diverted

1 (P 1 / F 0)

Due to weather

0 (P 0 / F 0)

Due to equipment failure

0 (P 0 / F 0)

Other

1 (P 1 / F 0)

Returned to airport of departure

Domestic flights

Flights returned to departure airport

5

Due to weather

4

Due to equipment failure

0

Other

1

International Flights

Flights returned to departure airport

1 (P 1 / F 0)

Due to weather

0 (P 0 / F 0)

Due to equipment failure

1 (P 1 / F 0)

Other

0 (P 0 / F 0)