Eight Airports Closed, Five Kept Running Around the Clock
The eruption of Mount Anak Krakatau has forced the temporary closure of eight Indonesian airports, including the country's busiest hub, Soekarno-Hatta International in Tangerang, as volcanic ash spreads across Jakarta, Java, and parts of Sumatra. In response, Indonesia's Transportation Ministry has designated five airports to operate continuously, day and night, handling both arrivals and departures for as long as unsafe ash conditions persist at the affected facilities.
Transportation Minister Dudy Purwagandhi confirmed the measure on Sunday, September 6, stating that Kertajati International Airport in Majalengka, Ahmad Yani International Airport in Semarang, Juanda International Airport in Surabaya, Yogyakarta International Airport (YIA), and Adi Soemarmo Airport in Solo would all remain open around the clock to give airlines viable routing options.
Which Airports Are Closed
The eight airports currently shut due to volcanic ash are Soekarno-Hatta and Halim Perdanakusuma in the Jakarta area, Radin Inten II and Taufik Kiemas in Lampung, Husein Sastranegara in Bandung, Budiarto in Curug, Pondok Cabe in South Tangerang, and Atung Bungsu in Pagar Alam, South Sumatra. The closures were initially scheduled through 11:59 p.m. on September 6, though subsequent reporting from Tempo.co indicates conditions continued to evolve beyond that deadline.
Free Ground Transport for Diverted Passengers
One of the more significant passenger-relief measures is the provision of complimentary ground transportation. The Transportation Ministry and InJourney Airports are coordinating train and bus services so that travelers whose flights are redirected to Kertajati, Juanda, Solo, Semarang, or Yogyakarta can reach those airports from Soekarno-Hatta without paying extra. Minister Purwagandhi was explicit that passengers would not be charged for these connecting services.
Airlines retain the authority to decide which alternative airport suits their operational needs, taking into account flight schedules, aircraft availability, and passenger-handling capacity. Travelers whose flights are affected have two options: continue their journey via a replacement airport or cancel outright. Airlines are expected to communicate changes directly through their own customer service channels.
Ash Monitoring Every 30 Minutes
Separate reporting by Tempo.co notes that Indonesian authorities are conducting volcanic ash tests at all airports every 30 minutes, underlining how quickly conditions can shift during an active eruption event. The government has said it will keep coordinating with airlines, airport operators, and other stakeholders to minimize further disruption.
Why It Matters for Hosts
Independent accommodation and tour operators in Yogyakarta, Solo, and Semarang are now receiving guests who did not originally plan to arrive through those cities. Practically, this means a sudden uptick in last-minute bookings from diverted travelers, some of whom may need onward transport, flexible check-in times, or help understanding local connections. Hosts who communicate proactively about their location relative to YIA or Adi Soemarmo, and who can offer or arrange local transport information, are well placed to convert disrupted travelers into satisfied guests. It is also worth monitoring ash-dispersion updates closely; if closures extend or shift to new airports, demand patterns at your property could change within hours.
This post is published on the Qontaktly travel blog. The details above were first reported by Tempo.co, based on statements from Transportation Minister Dudy Purwagandhi as quoted by Antara on September 6 and 7, 2026.
First reported by en.tempo.co.