Safety Operation Data

Apr. 2016 
(01~30.Apr)(APR. 1-30 2016)

calender
Apr.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

22,171

Domestic 
Flights

17,942

International 
Flights

All international flights

4,229

Passenger flights

4,229

Freight flights

0

Actual operation rate

All international 
and domestic flights

98.2%

Domestic
flights

97.8%

Flights canceled

397

Due to weather

93

Due to equipment failure

14

Due to equipment operation

80

Other

210

International
flights

All international flights

99.8%

Passenger flights

99.8%

Freight flights

0%

Flights canceled

8(P 8/ F 0)

Due to weather

6(P 6/ F 0)

Due to equipment failure

2(P 2/ 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

92.9%

Domestic
flights

93.4%

Flights canceled

1,198

Due to weather

24

Due to equipment failure

55

Due to equipment operation

811

Other

308

International
flights

All international flights

91.2%

Passenger flights

91.2%

Freight flights

0%

Flights canceled

375 (P 375 / F 0)

Due to weather

7 (P 7 / F 0)

Due to equipment failure

25 (P 25 / F 0)

Due to equipment operation

105 (P 105 / F 0)

Other

238 (P 238 / F 0)

Flights diverted

Domestic flights

Flights diverted

9

Due to weather

6

Due to equipment failure

1

Other

2

International Flights

Flights diverted

21(P2 1/ F 0)

Due to weather

21(P2 1/ 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

13

Due to weather

8

Due to equipment failure

2

Other

3

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)