Israeli airspace closures have stemmed primarily from missile and drone threats tied to the Iran conflict and actions by proxies including Hezbollah and the Houthis, prompting Israeli authorities to issue temporary NOTAM restrictions for civilian flights. The US-Iran ceasefire breakdown in July 2026 led to renewed strikes and retaliatory activity around the Strait of Hormuz, with multiple prior closures and reopenings occurring between February and July. As of late September 2026, the Tel Aviv FIR remains open but under elevated caution per EASA guidance through September 30, amid Iranian threats to neighboring airports and sanctions affecting regional routes. Traders monitor real-time intelligence on potential escalations, as any confirmed large-scale attack or Israeli response could trigger another security-driven shutdown.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated$82,334 Vol.
September 30
3%
October 31
10%
December 31
18%
$82,334 Vol.
September 30
3%
October 31
10%
December 31
18%
A qualifying closure occurs when the aviation or governmental authority responsible for overseeing the specified airspace region issues a Notice to Airmen (NOTAM), or other official order under the regulations of the jurisdiction responsible for that airspace region, which generally cancels or suspends commercial aviation across the specified airspace region, and such closure is not excluded under the exclusions provision below. A qualifying closure must apply generally to commercial flights transiting, arriving in, and departing from the specified airspace region. A closure is not disqualified because the order permits limited exceptions, including humanitarian, medical, repatriation, or emergency flights, or select flights authorized by the responsible authority, provided that commercial flights are prohibited by default, rather than permitted subject to conditions or restrictions.
The following are not qualifying closures: (i) closures due to weather, including volcanic and seismic activity; (ii) closures for holidays or religious observances; (iii) closures planned or announced before Contract Issuance; (iv) closures occurring on a regular cadence whose occurrence was determined before Contract Issuance, even if not announced; (v) closures resulting from the failure or malfunction of air traffic control, navigation, communications, power, or other technical systems; (vi) restrictions applying to aircraft by nationality, state of registry, operator, or ownership rather than to commercial traffic generally; (vii) closures of a subset of the specified airspace region, including geographic sectors and altitude bands; (viii) ground stops, flow restrictions, capacity reductions, or other air traffic management measures that delay or restrict traffic without closing the specified airspace region to commercial aviation; and (ix) warnings, no-fly zones, flight suspensions, or other restrictions imposed by any party other than the aviation or governmental authorities responsible for overseeing the specified airspace region.
A qualifying closure is deemed to occur at the time the closure takes effect, regardless of when the closure is announced or the order is issued. Where no effective time is included in the order, the closure is deemed to take effect at the time the order is issued.
The resolution sources for this market will be official information from the Israeli government, including the Ministry of Transport, the Civil Aviation Authority, and the Israel Airports Authority, and a consensus of credible reporting.
Market Opened: Sep 15, 2026, 5:29 PM ET
Resolver
0x65070be91...A qualifying closure occurs when the aviation or governmental authority responsible for overseeing the specified airspace region issues a Notice to Airmen (NOTAM), or other official order under the regulations of the jurisdiction responsible for that airspace region, which generally cancels or suspends commercial aviation across the specified airspace region, and such closure is not excluded under the exclusions provision below. A qualifying closure must apply generally to commercial flights transiting, arriving in, and departing from the specified airspace region. A closure is not disqualified because the order permits limited exceptions, including humanitarian, medical, repatriation, or emergency flights, or select flights authorized by the responsible authority, provided that commercial flights are prohibited by default, rather than permitted subject to conditions or restrictions.
The following are not qualifying closures: (i) closures due to weather, including volcanic and seismic activity; (ii) closures for holidays or religious observances; (iii) closures planned or announced before Contract Issuance; (iv) closures occurring on a regular cadence whose occurrence was determined before Contract Issuance, even if not announced; (v) closures resulting from the failure or malfunction of air traffic control, navigation, communications, power, or other technical systems; (vi) restrictions applying to aircraft by nationality, state of registry, operator, or ownership rather than to commercial traffic generally; (vii) closures of a subset of the specified airspace region, including geographic sectors and altitude bands; (viii) ground stops, flow restrictions, capacity reductions, or other air traffic management measures that delay or restrict traffic without closing the specified airspace region to commercial aviation; and (ix) warnings, no-fly zones, flight suspensions, or other restrictions imposed by any party other than the aviation or governmental authorities responsible for overseeing the specified airspace region.
A qualifying closure is deemed to occur at the time the closure takes effect, regardless of when the closure is announced or the order is issued. Where no effective time is included in the order, the closure is deemed to take effect at the time the order is issued.
The resolution sources for this market will be official information from the Israeli government, including the Ministry of Transport, the Civil Aviation Authority, and the Israel Airports Authority, and a consensus of credible reporting.
Resolver
0x65070be91...Israeli airspace closures have stemmed primarily from missile and drone threats tied to the Iran conflict and actions by proxies including Hezbollah and the Houthis, prompting Israeli authorities to issue temporary NOTAM restrictions for civilian flights. The US-Iran ceasefire breakdown in July 2026 led to renewed strikes and retaliatory activity around the Strait of Hormuz, with multiple prior closures and reopenings occurring between February and July. As of late September 2026, the Tel Aviv FIR remains open but under elevated caution per EASA guidance through September 30, amid Iranian threats to neighboring airports and sanctions affecting regional routes. Traders monitor real-time intelligence on potential escalations, as any confirmed large-scale attack or Israeli response could trigger another security-driven shutdown.
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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