Pronóstico: Iran full airspace closure by 2026?

Platform comparison

Market context

Iran’s airspace has remained partially closed since the Iran-Israel war, with the western sector of the Tehran FIR still shut to overflights while the eastern part has resumed normal operations[1][2]. This fragmented closure, driven by ongoing US–Israel–Iran conflict, has forced major airlines to reroute and compress Gulf airspace, creating a complex operating environment rather than a blanket shutdown[3]. Historical precedents show that when Iran fully closes its skies, it triggers global airline disruptions, as seen when two Malaysia Airlines flights were diverted due to heightened risk warnings[7]. The current 26% crowd-implied probability reflects uncertainty about whether partial restrictions will escalate into a general closure affecting all commercial flights across Iran or the Tehran FIR.

Traders should monitor ceasefire announcements from President Trump, scheduled NOTAM updates on Tehran FIR sectors, and any new strikes on Iranian bases that could trigger wider airspace suspensions[1][8]. Recent alerts confirm Iran’s airspace partially reopened as of July 2, 2025, but commercial travel remains disrupted, highlighting the fragility of current conditions[4]. On Polymarket, this contract is priced using USDC on the Polygon network, where conditional tokens resolve to “Yes” only if a general closure applies broadly to all commercial flights, not just limited delays or partial closures. Watch for official aviation authority statements and enhanced ATC procedure notices, as these signal whether the current constrained environment will shift toward full suspension[3]. The settlement window ends 2026-08-31, leaving ample time for catalysts to materialise.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track Pronóstico: Iran full airspace closure by 2026? across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.

Resolution & payout

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

FAQ

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

What does Polymarket cost to trade?

Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.

Do I need to KYC for this market?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like Polymarket Qué Es trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.

How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.