Jakarta's Main Airport Back Online After Volcanic Ash Grounds Hundreds of Thousands
Flights are moving again through Soekarno-Hatta International Airport in Jakarta after days of closure caused by ash from Mount Anak Krakatau. Indonesia's Transport Minister Dudy Purwagandhi confirmed the reopening on Tuesday, September 8, after shifting winds cleared ash from the airport's surrounding area. Four additional airports, including a smaller Jakarta facility and one serving the neighboring city of Bandung, also resumed operations the same day. A sixth airport had already come back online on Monday, leaving two still closed as of Tuesday.
What Triggered the Shutdown
Anak Krakatau, positioned in the Sunda Strait roughly halfway between Java and Sumatra, began erupting late on Friday. The ash it produced spread across Jakarta and nearby regions, prompting authorities to close eight airports on safety grounds. By Monday, Chief Infrastructure Minister Agus Harimurti Yudhoyono had confirmed the scale of the disruption: 2,961 flights delayed, diverted, or cancelled, and approximately 341,000 travelers affected across the closed airports, as first reported by Nikkei Asia.
The volcano continued erupting on Tuesday, with three recorded events, the most recent at 07:49 a.m. local time. The severity of those eruptions had not been confirmed at the time of reporting.
Planes Still Need Airworthiness Checks
Reopening the terminal is only part of the challenge. Minister Dudy noted that 178 aircraft were on the ground at Soekarno-Hatta throughout the closure period, and each one must pass an airworthiness inspection before returning to service. He acknowledged that this process would add some extra time before full normal operations resume. Travelers should expect residual delays even at airports that are technically open.
A Volcano With a Long History
Anak Krakatau, whose name translates as "child of Krakatau," emerged from the seafloor roughly a century ago at the site where the original Krakatoa volcano stood before destroying itself in the catastrophic 1883 eruptions. Those eruptions killed more than 36,000 people, largely through the tsunamis they triggered. The younger volcano is one of approximately 130 active volcanoes across Indonesia, a country that sits along the Pacific Ring of Fire, where colliding tectonic plates generate frequent seismic and volcanic activity.
Why It Matters for Hosts
Independent accommodation operators in Jakarta and the broader West Java corridor, including Bandung, should treat this event as a practical planning prompt. Volcanic disruptions at Soekarno-Hatta can strand incoming guests for multiple days with little warning, and the airworthiness inspection backlog means recovery is slower than a simple airport reopening announcement suggests. Hosts who build a clear, proactive communication protocol into their booking process, including a direct contact method and a flexible short-notice cancellation or rebooking policy, will be better positioned to retain guest goodwill when disruptions like this occur. Keeping a short list of alternative transport options between Jakarta and Bandung, such as the high-speed rail link, is also worth sharing with guests at check-in.
Details in this post were first reported by Nikkei Asia.
First reported by asia.nikkei.com.