Safety Operation Data

Feb. 2015 
(01~28.Feb)(FEB. 1-28 2015)

calender
Feb.2015

2017

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

2016

2015

2014

Number of flights

All international 
and domestic flights

20,193

Domestic 
Flights

16,357

International 
Flights

All international flights

3,836

Passenger flights

3,836

Freight flights

0

Actual operation rate

All international 
and domestic flights

98.3%

Domestic
flights

97.9%

Flights canceled

356

Due to weather

227

Due to equipment failure

18

Due to equipment operation

94

Other

17

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

1(P 1/ 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

93.4%

Domestic
flights

93.9%

Flights canceled

995

Due to weather

33

Due to equipment failure

45

Due to equipment operation

715

Other

202

International
flights

All international flights

91.4%

Passenger flights

91.4%

Freight flights

0%

Flights canceled

331 (P 331 / F 0)

Due to weather

19 (P 19 / F 0)

Due to equipment failure

26 (P 26 / F 0)

Due to equipment operation

67 (P 67 / F 0)

Other

219 (P 219 / F 0)

Flights diverted

Domestic flights

Flights diverted

9

Due to weather

7

Due to equipment failure

0

Other

2

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

18

Due to weather

17

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)