An Improved Whale Algorithm for Setting Standard Scheduled Block Time Based on the Airline Fairness

Table 1

Example of standard block times.

Departure-arrival airports pair	Date	SBT (min)
		Aircraft type 7 M0.8-0.89	Aircraft type 8 M0.7-0.79
ZBAA<->ZGGG	March 25, 2018–October 27, 2018 (air season 7)	200/190	205/195
	October 28, 2018-March 30, 2019 (air season 8)	205/185	220/190
ZSAM<->ZSHC	March 25, 2018–October 27, 2018 (air season 7)	100/95	95/100
	October 28, 2018–March 30, 2019 (air season 8)	90/100	95/105