**Recent escalations in the Israel-Iran conflict and associated regional threats have shaped trader expectations for a major Israeli airspace closure by late September 2026.** Missile and drone exchanges since February, including Iranian barrages in June that prompted temporary suspensions, have led to repeated restrictions at Ben Gurion Airport despite a fragile April ceasefire. As of mid-September, Israeli airspace remains open to limited commercial operations but faces ongoing volatility from Iran-backed groups including Hezbollah and the Houthis. A U.S. Embassy security alert issued September 19 specifically warned of potential sudden cancellations and closures ahead of Yom Kippur, citing the complex security environment. These factors, combined with airline caution and historical patterns of short-notice shutdowns during active threats, underpin the near-certain trader consensus reflected in current market pricing for resolution by September 30.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedIsrael closes its airspace by...?
$31,165,994 Vol.
May 8
No
May 24
No
May 31
No
June 8
No
June 9
No
June 10
No
June 11
No
June 12
No
June 13
No
June 14
No
June 15
No
June 30
No
July 7
No
July 15
No
July 24
No
July 31
No
August 15
No
August 31
No
September 30
Yes
$31,165,994 Vol.
May 8
No
May 24
No
May 31
No
June 8
No
June 9
No
June 10
No
June 11
No
June 12
No
June 13
No
June 14
No
June 15
No
June 30
No
July 7
No
July 15
No
July 24
No
July 31
No
August 15
No
August 31
No
September 30
Yes
A “major closure” is defined as a broad closure, cancellation, or complete suspension of commercial aviation across the entirety of Israeli civilian airspace or a region encompassing a majority of Israeli civilian airspace, including commercial flights transiting, arriving in, and departing from that airspace. A qualifying closure must apply generally to all flights across Israel or a qualifying subset of Israeli airspace. Limited cancellations, delays, temporary ground stops or isolated regional closures will not qualify. Limited exceptions to a broad closure, however, will not disqualify such a closure from counting (e.g. exceptions for certain pre-approved flights may be permitted).
Warnings, No-Fly-Zones, flight suspensions, or other flight restrictions imposed by airlines or countries other than Israel will not be sufficient for a “Yes” resolution.
Airspace closures which occur solely due to weather conditions will not qualify.
The primary resolution source for this market will be official information from Israeli aviation authorities; however, a consensus of credible reporting may also be used.
Market Opened: May 4, 2026, 7:47 PM ET
Resolver
0x65070BE91...Outcome proposed: No
No dispute
Final outcome: No
A “major closure” is defined as a broad closure, cancellation, or complete suspension of commercial aviation across the entirety of Israeli civilian airspace or a region encompassing a majority of Israeli civilian airspace, including commercial flights transiting, arriving in, and departing from that airspace. A qualifying closure must apply generally to all flights across Israel or a qualifying subset of Israeli airspace. Limited cancellations, delays, temporary ground stops or isolated regional closures will not qualify. Limited exceptions to a broad closure, however, will not disqualify such a closure from counting (e.g. exceptions for certain pre-approved flights may be permitted).
Warnings, No-Fly-Zones, flight suspensions, or other flight restrictions imposed by airlines or countries other than Israel will not be sufficient for a “Yes” resolution.
Airspace closures which occur solely due to weather conditions will not qualify.
The primary resolution source for this market will be official information from Israeli aviation authorities; however, a consensus of credible reporting may also be used.
Resolver
0x65070BE91...Outcome proposed: No
No dispute
Final outcome: No
**Recent escalations in the Israel-Iran conflict and associated regional threats have shaped trader expectations for a major Israeli airspace closure by late September 2026.** Missile and drone exchanges since February, including Iranian barrages in June that prompted temporary suspensions, have led to repeated restrictions at Ben Gurion Airport despite a fragile April ceasefire. As of mid-September, Israeli airspace remains open to limited commercial operations but faces ongoing volatility from Iran-backed groups including Hezbollah and the Houthis. A U.S. Embassy security alert issued September 19 specifically warned of potential sudden cancellations and closures ahead of Yom Kippur, citing the complex security environment. These factors, combined with airline caution and historical patterns of short-notice shutdowns during active threats, underpin the near-certain trader consensus reflected in current market pricing for resolution by September 30.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated

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