Yemen's Civil Aviation Authority Requires Prior Permission for All Flights Entering National Airspace

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Yemen’s General Authority of Civil Aviation and Meteorology has reaffirmed that every airline, international organization, and aircraft operator must obtain prior authorization before entering the country’s airspace. The directive, issued in an official circular, restates the authority’s position as the body empowered to grant flight permits under the internationally recognized government, and it lands at a moment of acute tension in Yemen’s skies, only days after the government briefly closed every airport under its control.

Under the circular, operators seeking to cross Yemeni airspace or land at the country’s airports must submit permit requests through officially approved communication channels, using the designated contact points the authority has published. The requirement applies to commercial carriers, cargo operators, and international agencies, and is intended to keep air traffic orderly and safe in an environment where aviation, security, and politics are tightly interwoven.

The reminder about permits follows one of Yemen’s most serious aviation crises in years. On Monday, July 13, the government suspended civilian air traffic and temporarily closed all airports under its control as security tensions spiked, telling airlines and international organizations that the country’s airfields were shut with immediate effect.

That closure came after the Yemeni Armed Forces said they had struck the runway of Sanaa International Airport to prevent an Iranian passenger aircraft carrying a senior Houthi delegation from landing in the Houthi-held capital. According to local sources, the aircraft diverted and later landed at Hodeidah International Airport on Yemen’s western coast.

The Houthi movement accused Saudi Arabia of carrying out the strike, and its military spokesperson, Yahya Sarea, warned that the attack had ended a period of de-escalation and would not go unanswered. Later the same day, a spokesperson for the Saudi-led coalition said Saudi air defenses had responded to ballistic missiles launched by the Houthis toward the kingdom’s southern region.

By Monday evening the government had reversed course. The Transport Ministry announced that precautionary measures had been lifted and that flights to and from government-controlled airports had resumed, with airlines expected to restore scheduled operations gradually in line with approved flight plans. The aviation authority’s subsequent circular, which took effect upon publication, superseded the closure notice of July 13 and confirmed that the country’s airports were once again operational.

The episode also produced a dispute over humanitarian aviation. The Yemeni government accused the Houthis of detaining an aircraft operated by the International Committee of the Red Cross at Sanaa airport along with its pilot and co-pilot, and Information Minister Muammar al-Eryani described the alleged incident as a dangerous escalation and a violation of international humanitarian law. The ICRC’s spokesperson in Yemen, Hisham Mhanna, said all staff and the plane’s crew were safe but declined to comment further, while the Houthis did not publicly respond to the allegation.

The United Nations urged restraint as the confrontation unfolded. Hans Grundberg, the UN Special Envoy for Yemen, said he was deeply concerned about the risk of wider escalation, urging all parties to avoid a new cycle of violence and return to dialogue under UN auspices.

The insistence on prior flight permission has to be read against Yemen’s divided map. The Houthis seized the capital, Sanaa, in late 2014, prompting a Saudi-led coalition to intervene the following year in support of the internationally recognized government, which is now seated in Aden. With rival administrations claiming authority over the same national airspace, the question of who issues a flight permit, and through which channels, carries political as well as operational weight.

International regulators continue to treat Yemeni airspace as among the most hazardous in the world. The United States Federal Aviation Administration prohibits American operators from flying over the landmass of the Sanaa Flight Information Region until at least January 2028, and the European Union Aviation Safety Agency assesses the risk over Yemeni territory as high at all altitudes, citing missile and drone activity. Britain, France, Germany, Canada, and Italy have issued similar warnings.

Sanaa International Airport itself has been closed to regular traffic since Israeli airstrikes damaged it in December 2024, with further damage reported in May 2025. Access to airports in Houthi-held territory has repeatedly become a bargaining chip in the wider conflict, making clear permit procedures all the more consequential for operators weighing a return to Yemeni routes.

The new emphasis on permits also underpins a cautious expansion of civil aviation in government-held areas. In mid-June 2026 the government announced it was opening the country’s airspace to Arab, regional, and international carriers through Aden International Airport for the first time in more than a decade, and Riyan Airport near Mukalla has resumed operations after years of closure. A predictable authorization process is a precondition for airlines weighing whether to add Yemeni destinations.

The stakes extend well beyond commercial traffic. According to United Nations estimates, more than 18 million people in Yemen need humanitarian assistance and some 4.5 million remain internally displaced. Humanitarian flights fall under the same permit regime, so clear procedures directly affect how quickly aid reaches those who need it.

How durably the authority can balance regulatory control with humanitarian access remains an open question. Yemen sits astride the Bab al-Mandab strait, one of the world’s busiest shipping chokepoints, and the management of its skies is inseparable from the wider contest over the country’s future. For now, the message from the aviation authority is unambiguous: no aircraft should enter Yemeni airspace without permission secured in advance.