Meanwhile, those who opt not to proceed with the reallocated flights are eligible for a full refund. This will be processed and credited back to the original payment within 30 working days.
“Given the evolving weather situation, Firefly is monitoring developments closely. Further updates on flight schedules will be communicated directly to affected customers,” the airline said.
As of 1pm on Sunday, 14 areas in Malaysia had air quality considered “unhealthy”. Malaysia’s Air Pollutant Index (API) classifies air quality as “unhealthy” from 101 to 200, “very unhealthy” from 201 to 300, and “hazardous” above 300.
Meanwhile, air quality across Singapore remained in the unhealthy range on Sunday as hazy conditions persisted across the island.
The 24-hour Pollutant Standards Index (PSI) was in the unhealthy range across all five regions, while 1-hour PM2.5 readings were all in the elevated band.