Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Mundial 2026 Grupos) Pick polygram.ink (preferred broker) |
41% | 59% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
41% | 59% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| August 31 | 41% |
| July 31 | 24% |
| July 15 | 14% |
| June 30 | 0% |
Market context
Iran’s airspace sits at the heart of the world’s busiest East–West air corridor, and history shows that even brief closures trigger global rerouting chaos. In a prior incident, Iran suddenly shut its skies for five hours without explanation, forcing airlines across the globe to divert mid-flight. More recently, during the Iran–Israel conflict, multiple Persian Gulf nations closed their airspace after Iran targeted US bases, with Emirates and Qatar Airways suspending operations. Despite a US–announced ceasefire, Iranian and Iraqi airspace remained partially closed, with western sectors of the Tehran FIR still restricted to overflights. These precedents suggest that a 26% crowd-implied probability for a full, general closure by August 2026 reflects cautious optimism rather than certainty, given the region’s volatile operational history.
Traders should monitor escalation triggers between Iran and Israel, US military posture in the Gulf, and any new NOTAMs from Iran’s Civil Aviation Authority. A recent US Embassy alert confirmed partial airspace reopening as of July 2, 2025, but noted persistent disruptions and western-sector closures. Any sudden Israeli strike on Iranian soil, retaliatory missile launches, or US troop movements could reignitate full closures. Watch for official statements from Tehran regarding flight suspensions, especially if they cite security threats rather than weather. The settlement window ends 23:59 ET on 31 August 2026, so real-time aviation data and diplomatic announcements will be critical in assessing whether a general closure occurs.
Methodology
Football-specific comparison page for Pronóstico: Iran full airspace closure by 2026?. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi (US-focused) or Manifold (play-money).
Resolution & payout
Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.
FAQ
- When do sports markets resolve?
- Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.
- Can I bet on individual matches?
- Yes, Polymarket lists every major Premier League / Champions League / World Cup match as its own market. Liquidity varies — top matches like El Clásico or a semi-final often have six-figure pools, lower-league games closer to three-figure.
- What are live sports odds on Polymarket?
- Some top-tier matches stay open during play — you can trade the half-time probability in the 70th minute. Polymarket mid-prices update second-by-second; any frontend mirroring the order book shows the same movement.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
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