Tensions between Iran and the United States, along with regional conflicts involving Israel, remain the primary drivers behind trader assessments of whether Iran will initiate another major airspace closure. Partial reopening of Iranian airspace occurred in late April 2026 following earlier suspensions tied to military alerts and flight diversions in January and March. Traders weigh the risk of renewed escalations, including potential strikes or missile activity, against the current cautious resumption of commercial operations at major airports like Tehran’s Imam Khomeini. Scheduled diplomatic signals or further military movements in the coming weeks could shift probabilities, while the market resolution hinges on verifiable broad suspensions of flights unrelated to weather.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · AtualizadoIran bans small private aircraft flights amid regional tensions
May 15 jumps to 14%5%
Iran issued a notice banning small private aircraft from flying in the country, with exceptions for the oil industry and emergency medical flights. This indicated heightened security concerns but did not constitute a major airspace closure affecting commercial flights.
Iran resumes commercial flights at Tehran’s international airport after war hiatus
May 15 plunges to 4%28%
On May 9, 2026, Iranian state media reported the resumption of commercial flights at Imam Khomeini International Airport in Tehran for the first time since the war with the United States and Israel began. This reopening indicated that Iran's airspace was not broadly closed and commercial aviation was operational, reducing the likelihood of a major airspace closure by the May 15 deadline.

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