May 27 · Iran closes its airspace by
May 27 is priced at 0¢ midpoint on Polymarket. Current book: 0¢ bid, 0¢ ask, 0¢ spread. This outcome ranks #4 of 4 inside Iran closes its airspace by...?.
Price history
0¢ current
−1¢Contract brief
This market will resolve to “Yes” if Iran initiates a major closure of its airspace, that is not solely due to weather conditions, by the listed date, 11:59 PM ET. Otherwise, this market will resolve to “No”. A “major closure” is defined as a broad closure, cancellation, or suspension of commercial flights transiting, arriving in, and departing from Iranian airspace or a major Iranian Airspace region. A qualifying closure must apply generally to flights across Iran or a major Iranian airspace region. Limited cancellations, delays, or other partial closures will not qualify. Limited exceptions to a broad closure, however, will not disqualify such a closure from counting (e.g. exceptions for certain flights pre-approved by the Iranian Civil Aviation Authority may be permitted). Any non-weather complete suspension of commercial arrivals and departures affecting at least two of the following airports will qualify: Imam Khomeini International Airport (IKA), Mehrabad Airport (THR), Mashhad International Airport (MHD), Shiraz International Airport (SYZ), or Isfahan International Airport (IFN). Qualifying previous examples include 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/) and 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/). 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) and the January 25 - April 25, 2026 VFR (Visual Flight Rules) flights suspension which did not broadly close commercial aviation in a qualifying region (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 will not qualify. The primary resolution sources for this market will be official information from Iranian aviation authorities and a consensus of credible reporting.
Outcome
May 27
Rank
#4 of 4
Leader
June 30 27¢
Range
0¢-27¢
Family volume
$12.5M
Identifier
0xdb22a774...b0a1
May 28, 2026, 8:41 PM UTC · 0m ago
Implied probability
Bid
0¢
Ask
0¢
Spread
0¢
24h volume
$1.1M
Family rank
#4 of 4
4 outcomes · Iran closes its airspace by...?
Closes
May 27, 2026
Family volume
$12.5M
Orderbook snapshot
0 / 0¢
Contract terms
What resolves this market.
YES condition
This market will resolve to “Yes” if Iran initiates a major closure of its airspace, that is not solely due to weather conditions, by the listed date, 11:59 PM ET. Otherwise, this market will resolve to “No”. A “major closure” is defined as a broad closure, cancellation, or suspension of commercial flights transiting, arriving in, and departing from Iranian airspace or a major Iranian Airspace region. A qualifying closure must apply generally to flights across Iran or a major Iranian airspace region. Limited cancellations, delays, or other partial closures will not qualify. Limited exceptions to a broad closure, however, will not disqualify such a closure from counting (e.g. exceptions for certain flights pre-approved by the Iranian Civil Aviation Authority may be permitted). Any non-weather complete suspension of commercial arrivals and departures affecting at least two of the following airports will qualify: Imam Khomeini International Airport (IKA), Mehrabad Airport (THR), Mashhad International Airport (MHD), Shiraz International Airport (SYZ), or Isfahan International Airport (IFN). Qualifying previous examples include 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/) and 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/). 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) and the January 25 - April 25, 2026 VFR (Visual Flight Rules) flights suspension which did not broadly close commercial aviation in a qualifying region (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 will not qualify. The primary resolution sources for this market will be official information from Iranian aviation authorities and a consensus of credible reporting.
Venue
Polymarket
Closes
May 27, 2026
Identifier
0xdb22a774…b0a1
Event family
Iran closes its airspace by.
The same race as a probability stack: rank, volume, and where this contract sits against the other outcomes.
Total volume
$12.5M
Outcomes
4
Highest price
June 30 27¢
Current share
22%
June 30
polymarket · 0x51a7c8afb7a0e09b8b47643171d90f400de23a176c4ea06f6552d6e53213839c
June 15
polymarket · 0xd9933a54c518e773050255ea9dba01a71e1a41f49311ed078ae4a6f7e76b1625
May 31
polymarket · 0xb7dd41c16cd5b59e543ffcdab6a0d876f5ccef5329ea42ef1798d80c9a2b8499
May 27
polymarket · 0xdb22a7749b831aa07a52cbc83213e6c8ceb88226b224a831512f4460011bb0a1
Indicators
Yield, cliff risk, volatility, and regime.
Regime
neutral
Score
0.5
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SimpleFunctions aggregates live prediction-market contracts from Kalshi and Polymarket. Each slug groups contracts that resolve on the same underlying event, identified by venue event_id.
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