Ongoing regional military tensions between Iran, the United States, and Israel continue to shape aviation restrictions over the Tehran FIR, with the airspace remaining only partially open as of mid-August 2026 after multiple cycles of closure and phased reopening. Strikes in March, June, and July disrupted earlier de-escalation efforts under a US-Iran memorandum, prompting NOTAMs, full temporary shutdowns, and extended EASA conflict-zone advisories that recommend avoiding operations at all altitudes due to degraded radar, active air defenses, and risks of misidentification. Recent pauses in US strikes since early August have eased some pressure without restoring full commercial access, while western sectors stay heavily restricted and international carriers largely reroute. Trader consensus on the likelihood of a full closure by key dates reflects these persistent escalation risks, ceasefire fragility around the Strait of Hormuz, and scheduled diplomatic or military developments that could trigger renewed restrictions.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jourFermeture totale de l'espace aérien iranien d'ici le... ?
$8,452,731 Vol.
31 août
7%
30 septembre
16%
31 décembre
34%
$8,452,731 Vol.
31 août
7%
30 septembre
16%
31 décembre
34%
A “general closure” refers to a cancellation or suspension of aviation which is generally applicable to all commercial flights transiting Iranian airspace (“Tehran FIR”). A qualifying closure must apply generally to all of Iran or the Tehran FIR; limited cancellations, delays, or partial closures will not qualify. A closure which applies generally to commercial aviation across Iranian airspace, with limited exceptions for certain categories of flights, however, will qualify (e.g. exceptions for certain flights pre-approved by the Iranian Civil Aviation Authority may be permitted).
Qualifying previous examples include the February 28, 2026 total closure of Iranian airspace (https://www.iranintl.com/en/202602289115) and the January 2026 total closure of Iranian airspace except to international flights with express governmental permission (https://www.reuters.com/world/middle-east/iran-shuts-airspace-most-flights-flightradar24-says-2026-01-14/). Non-qualifying examples include the January 27, 2026 partial closure of Iranian airspace around the Strait of Hormuz (https://www.aa.com.tr/en/middle-east/iran-issues-airspace-notice-for-military-drills-near-strait-of-hormuz/3812508), the April 2024 closure of Iran’s western airspace (https://www.reuters.com/world/middle-east/iranian-airports-cancel-flights-until-monday-morning-2024-04-14/), and the January 25 - April 25, 2026 VFR (Visual Flight Rules) flights suspension which did not broadly close commercial aviation in Iran (https://www.intellinews.com/iran-suspends-general-aviation-and-vfr-flights-in-new-airspace-directive-421997/).
Warnings, No-Fly-Zones, or other flight restrictions imposed by airlines or countries other than Iran will not be sufficient for a “Yes” resolution.
Airspace closures which occur solely due to weather conditions, earthquakes, or volcanic eruptions, will not qualify.
The primary resolution sources for this market will be official information from Iranian aviation authorities and a consensus of credible reporting.
Marché ouvert : Jun 25, 2026, 7:21 PM ET
Resolver
0x65070BE91...A “general closure” refers to a cancellation or suspension of aviation which is generally applicable to all commercial flights transiting Iranian airspace (“Tehran FIR”). A qualifying closure must apply generally to all of Iran or the Tehran FIR; limited cancellations, delays, or partial closures will not qualify. A closure which applies generally to commercial aviation across Iranian airspace, with limited exceptions for certain categories of flights, however, will qualify (e.g. exceptions for certain flights pre-approved by the Iranian Civil Aviation Authority may be permitted).
Qualifying previous examples include the February 28, 2026 total closure of Iranian airspace (https://www.iranintl.com/en/202602289115) and the January 2026 total closure of Iranian airspace except to international flights with express governmental permission (https://www.reuters.com/world/middle-east/iran-shuts-airspace-most-flights-flightradar24-says-2026-01-14/). Non-qualifying examples include the January 27, 2026 partial closure of Iranian airspace around the Strait of Hormuz (https://www.aa.com.tr/en/middle-east/iran-issues-airspace-notice-for-military-drills-near-strait-of-hormuz/3812508), the April 2024 closure of Iran’s western airspace (https://www.reuters.com/world/middle-east/iranian-airports-cancel-flights-until-monday-morning-2024-04-14/), and the January 25 - April 25, 2026 VFR (Visual Flight Rules) flights suspension which did not broadly close commercial aviation in Iran (https://www.intellinews.com/iran-suspends-general-aviation-and-vfr-flights-in-new-airspace-directive-421997/).
Warnings, No-Fly-Zones, or other flight restrictions imposed by airlines or countries other than Iran will not be sufficient for a “Yes” resolution.
Airspace closures which occur solely due to weather conditions, earthquakes, or volcanic eruptions, will not qualify.
The primary resolution sources for this market will be official information from Iranian aviation authorities and a consensus of credible reporting.
Resolver
0x65070BE91...Ongoing regional military tensions between Iran, the United States, and Israel continue to shape aviation restrictions over the Tehran FIR, with the airspace remaining only partially open as of mid-August 2026 after multiple cycles of closure and phased reopening. Strikes in March, June, and July disrupted earlier de-escalation efforts under a US-Iran memorandum, prompting NOTAMs, full temporary shutdowns, and extended EASA conflict-zone advisories that recommend avoiding operations at all altitudes due to degraded radar, active air defenses, and risks of misidentification. Recent pauses in US strikes since early August have eased some pressure without restoring full commercial access, while western sectors stay heavily restricted and international carriers largely reroute. Trader consensus on the likelihood of a full closure by key dates reflects these persistent escalation risks, ceasefire fragility around the Strait of Hormuz, and scheduled diplomatic or military developments that could trigger renewed restrictions.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jour



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