Pronóstico: Saudi Arabia bans US military aircraft by 2026?

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Market context

Saudi Arabia recently lifted restrictions that had blocked U.S. military aircraft from using its airspace and bases, removing a critical hurdle for the Trump administration’s “Project Freedom” initiative to reopen the Strait of Hormuz[1][4]. This reversal occurred on 7 May 2026, after Saudi Arabia initially denied access in early 2026, forcing an abrupt 36-hour suspension of the naval mission[2][6]. The current 0% market probability reflects this settled policy shift: Riyadh no longer stands in the way of U.S. aerial operations, making a new ban by mid-2026 highly implausible absent a dramatic geopolitical rupture.

Traders should monitor official statements from the Saudi Ministry of Defence and U.S. Central Command for any reversal of the May agreement, particularly if Iranian pressure on the Strait of Hormuz escalates[1]. While no recent announcement has threatened the lifted restrictions, the dependency remains on sustained U.S. protection guarantees to Saudi Arabia, which were the original condition for the ban’s removal[2]. Any indication that Washington is failing to meet these security assurances could reignite access denials, though current diplomatic channels remain stable and no such warning has emerged as of June 2026[4].

The on-chain mechanics on Polymarket—settling in USDC on Polygon via conditional tokens—price this contract at zero because the underlying event (a standing ban) has already been resolved in the opposite direction[1]. With the settlement window ending 30 June 2026, the market correctly treats the May lift as definitive, rendering the “Yes” outcome effectively impossible under current conditions. No credible catalyst exists to reverse this policy before the deadline, and all available evidence points to continued access for U.S. military aircraft.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

FAQ

Where can I trade this market with the lowest fees?

On PolyGram, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

PolyGram is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

How does resolution work?

Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in minutes.

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.