Safety OPERATION DATA

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

calender
Dec.2016

2017

  • Jan.
  • Feb.
  • Mar.
  • Apr.
  • May.
  • Jun.
  • Jul.
  • Aug.
  • Sep.
  • Oct.
  • Nov.
  • Dec.

2016

2015

2014

Number of flights

All international 
and domestic flights

23,708

Domestic 
Flights

19,296

International 
Flights

All international flights

4,412

Passenger flights

4,412

Freight flights

0

Actual operation rate

All international 
and domestic flights

97.6%

Domestic
flights

97.1%

Flights canceled

573

Due to weather

472

Due to equipment failure

18

Due to equipment operation

44

Other

39

International
flights

All international flights

99.9%

Passenger flights

99.9%

Freight flights

0%

Flights canceled

3 (P 3 / F 0)

Due to weather

2 (P 2 / F 0)

Due to equipment failure

0 (P 0 / F 0)

Due to equipment operation

0 (P 0 / F 0)

On-time departure rate

All international 
and domestic flights

86.1%

Domestic
flights

85.2%

Flights canceled

2851

Due to weather

137

Due to equipment failure

50

Due to equipment operation

2147

Other

517

International
flights

All international flights

89.9%

Passenger flights

89.9%

Freight flights

0%

Flights canceled

446 (P 446 / F 0)

Due to weather

15 (P 15 / F 0)

Due to equipment failure

38 (P 38 / F 0)

Due to equipment operation

85 (P 85 / F 0)

Other

308 (P 308 / F 0)

Flights diverted

Domestic flights

Flights diverted

6

Due to weather

6

Due to equipment failure

0

Other

0

International Flights

Flights diverted

0 (P 0 / F 0)

Due to weather

0 (P 0 / F 0)

Due to equipment failure

0 (P 0 / F 0)

Other

0 (P 0 / F 0)

Returned to airport of departure

Domestic flights

Flights returned to departure airport

34

Due to weather

33

Due to equipment failure

1

Other

0

International Flights

Flights returned to departure airport

2 (P 2 / F 0)

Due to weather

1 (P 1 / F 0)

Due to equipment failure

1 (P 1 / F 0)

Other

0 (P 0 / F 0)