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Indonesian travelers shift to buses, trains as volcano ash disrupts flights

Mount Anak Krakatau's volcanic emissions have forced flight cancellations across Indonesia, prompting commuters to seek alternative transport routes. The ash plume continues to impact air operations in the region.

LSN Singapore · 7 September 2026

Indonesian travelers shift to buses, trains as volcano ash disrupts flights

Indonesians have turned to buses and trains as an alternative to air travel following widespread flight disruptions caused by volcanic ash from Mount Anak Krakatau. The eruption has blanketed parts of the archipelago with ash, forcing airlines to suspend or redirect flights to affected routes.

Transport operators reported increased demand across ground-based networks as travelers sought to reach their destinations by road and rail. Bus terminals and train stations in major cities experienced higher passenger volumes as commuters adapted to the travel disruptions.

Mount Anak Krakatau, located in the Sunda Strait between Java and Sumatra, remains an active volcano. The ash cloud has prompted aviation authorities to issue advisories affecting multiple airports and airspace in the region.

Airlines have continued monitoring air quality and visibility conditions to determine when normal flight operations can resume. Passengers were advised to contact their carriers for updated flight information and rebooking options.

Indonesia's vulnerability to volcanic disruptions underscores the importance of maintaining diverse transport infrastructure. The incident highlights how natural events can significantly impact regional connectivity and the importance of alternative travel routes for maintaining mobility during environmental emergencies.