European Union Aviation Safety Agency Warns Airlines to Avoid Gulf States Amid Conflict-Zone Bulletins Ceasefire Agreements

EASA told airlines on July 14, 2026, to avoid airspace over the United Arab Emirates, Bahrain, Kuwait, Qatar and part of the Gulf of Oman at every altitude. The warning gives commercial operators an immediate reason to reroute flights, while separate bulletins for Iran, Iraq and Lebanon remain active until August 31, 2026.

The European Union Aviation Safety Agency issued the Gulf notice after renewed military activity followed a fragile regional truce. The current bulletin covers Bahrain’s OBBB, Kuwait’s OKAC, Qatar’s OTDF and the UAE’s OMAE flight information regions, plus the Gulf of Oman inside the Muscat FIR, OOMM, west of longitude 58°E.

The notice remains valid until July 29, 2026, unless EASA reviews it sooner. Airlines must therefore plan around a short review window.

EASA said the airspace could expose civilian aircraft to missiles, drones, combat aircraft and air-defense systems. It also pointed to major US military facilities in the region as a factor that could increase the risk of Iranian missile and drone attacks.

“Unpredictable military developments, combined with the possible use of missiles, drones, combat aircraft and air-defence systems, create a high risk to civil flights at all altitudes and flight levels within the concerned airspace.”

The agency’s latest action followed an earlier change on July 8. EASA withdrew its wider Middle East and Persian Gulf conflict-zone bulletin, which had included Bahrain, Kuwait, Israel, Jordan, Qatar, Oman, the UAE and Saudi Arabia. It replaced that warning with a regional information note and separate high-risk conflict-zone bulletins for Iran, Iraq and Lebanon.

EASA said that revision reflected “the agreed ceasefire agreements and the overall reduction in short-term tensions.” It still identified “residual medium-level risks” across the wider Middle East and Persian Gulf. The July 14 Gulf bulletin shows that the reduction in tensions did not remove the agency’s concern about specific air corridors.

Gulf hubs had rebuilt traffic before the new warning

The new restrictions arrive as Gulf aviation was recovering from earlier disruption. Data cited from aviation intelligence company IBA showed daily flights had risen at three major hubs by March 2026 levels:

Thousands of commercial flights operate through the affected region each week. The warning threatens the recent return of parked aircraft at Emirates, Qatar Airways and Etihad.

European carriers, including Lufthansa and Air France-KLM, have begun routing Europe-Asia services through narrower corridors over Azerbaijan and Central Asia. Those paths can add flying time and concentrate more traffic on fewer routes.

Florian Guillermet, EASA’s executive director, said concentrated traffic could create additional safety problems even when airlines have a route available.

“It's clear that concentrating traffic on certain routes. can generate safety risks. We in aviation have the means to mitigate risk. One of those means is to clear the skies.”

Longer routes raise fuel and crew-planning pressure

Airlines now have to recalculate fuel uplifts and crew duty limits for longer flights. Rerouting also raises operating costs and reduces the availability of “re-clear” decisions for pilots during emergencies.

Passengers could see cancellations, delays and altered routings as carriers adjust schedules. The operational effect will depend on how long the July 14 bulletin remains in place and whether airlines can secure capacity through the alternative corridors.

The warning also identifies a maritime-related aviation risk over the Gulf of Oman. EASA cited recurrent attacks on commercial vessels and the possibility that naval air-defense systems could misidentify civilian aircraft.

That concern sits alongside a wider disruption around the Strait of Hormuz. Iran announced its closure on Saturday, July 11, after which US President Donald Trump reinstated a blockade of Iranian shipping. Trump also proposed a 20% fee for vessels seeking protection in the strait.

A spokesperson for outgoing UK Prime Minister Keir Starmer said:

“The Strait of Hormuz is a critical route. it should reopen without any fees.”

A ceasefire has not removed the military risk

The 2026 Gulf conflict began with US and Israeli strikes on Iranian territory on February 28, 2026. A temporary truce followed on April 8, 2026, and the parties extended it in June.

EASA described the ceasefire as having suffered “recurrent and significant violations.” The immediate trigger identified for the July 14 warning was an Iranian ballistic missile attack on a US air base in Jordan earlier that Tuesday, after three successive nights of US military strikes.

The agency’s separate advisories for Iran, Iraq and Lebanon run through August 31, 2026. Those notices remain distinct from the Gulf bulletin, which carries the earlier July 29 review date.

Airlines therefore face two separate planning clocks. Gulf operators must assess the July 29 expiry or an earlier review, while services involving Iranian, Iraqi or Lebanese airspace remain subject to the longer August 31 bulletin period.