The official advice is narrower than the headlines. Over the Gulf, airlines are told to stay out of the airspace over the water; landing at and taking off from the airports there is expressly excepted, and over land the advice is to take extra care. Iran and Iraq are different: airlines are told to keep out altogether. Which routings avoid all of that, which avoid only part of it, and where airlines were actually seen flying. Below, with the live scores.
Last reviewed September 4, 2026
Three kinds of routing keep clear of the Gulf advisory area: through Turkey with a connection in Istanbul; through East Asia with a connection in Hong Kong, Seoul or Singapore; or a nonstop that swings north of Iran through the Caucasus and Central Asia. Each has a cost, whether an extra stop, extra hours or a busy corridor, and none of them is automatically the cleanest on a given pair, because the onward leg can still pass near or through airspace that carries a warning of its own.
A connection in Dubai or Doha is a different thing. Those airports are open and busy, and the bulletin that covers the Gulf excepts arrivals and departures. But the routing lands inside the advisory area, and the score on the route page says so. This guide explains the difference; the live comparison for a pair shows which routing carries what today.
European regulators raised a full warning on Bahrain, Kuwait, Qatar and the United Arab Emirates on 14 July 2026, and narrowed it at the end of August. What airlines are now told to stay out of is the airspace over the waters of the Gulf, at every altitude. Flights arriving at and departing from airports in the area are excepted, and over land the advice is to weigh the risks and plan for them rather than keep away. Iran and Iraq sit under a heavier rule: keep out altogether. A wider caution over parts of the region asks airlines to take extra care without telling them to stay away.
The summaries below are the same ones the zone pages show, read from the same record, with the bulletin each level is scored from. When a bulletin is revised, they change here too.
The Gulf: over the water, arrivals and departures excepted
Airlines are told to stay out of the airspace over the waters of the Gulf, including the part of it that falls to the United Arab Emirates, at every altitude. Flights arriving at and departing from airports in the area are excepted, and over land the advice is to take extra care. Dubai and Abu Dhabi are open and flights are running.
Official notice: EASA CZIB-2026-07R3 ↗ · in force until November 16, 2026
Latest revision dated 30 Sep 2026
Verified against the notice on 14 Oct 2026
Automatic check ran 1h ago
Airlines are told to stay out of the airspace over the waters of the Gulf, including the part of it that falls to Qatar, at every altitude. Flights arriving at and departing from airports in the area are excepted, and over land the advice is to take extra care. The airspace itself is open and flights are running.
Official notice: EASA CZIB-2026-07R3 ↗ · in force until November 16, 2026
Latest revision dated 30 Sep 2026
Verified against the notice on 14 Oct 2026
Automatic check ran 1h ago
Airlines are told to stay out of the airspace over the waters of the Gulf, including the part of it that falls to Bahrain, at every altitude. Flights arriving at and departing from airports in the area are excepted, and over land the advice is to take extra care. The airspace is open and flights are running.
Official notice: EASA CZIB-2026-07R3 ↗ · in force until November 16, 2026
Latest revision dated 30 Sep 2026
Verified against the notice on 14 Oct 2026
Automatic check ran 1h ago
Kuwait has closed its airspace to flights passing overhead since 18 July 2026, and airlines are separately told to stay out of the airspace over the waters of the Gulf at every altitude. Flights to and from Kuwait itself still operate.
Official notice: EASA CZIB-2026-07R3 ↗ · in force until November 16, 2026
Supporting source: safeairspace.net (third-party aggregator) ↗
Latest revision dated 30 Sep 2026
Not yet verified against the notice
Automatic check ran 1h ago
Keep out altogether
Airlines are told to avoid Iranian airspace completely, at every altitude. Flights that used to cross Iran now go around it.
Official notice: EASA CZIB-2026-04-R2 ↗ · in force until November 16, 2026
Latest revision dated 30 Sep 2026
Not yet verified against the notice
Automatic check ran 1h ago
Airlines are told to avoid Iraqi airspace. Some countries allow their airlines to cross it high up, but the official advice is to stay out.
Official notice: EASA CZIB-2026-05-R2 ↗ · in force until November 16, 2026
Supporting source: safeairspace.net (third-party aggregator) ↗
Latest revision dated 30 Sep 2026
Not yet verified against the notice
Automatic check ran 1h ago
Airlines are told not to fly over western Syria at any altitude, and not below 26,000 feet over the rest of the country. Higher up, outside the west, they are asked to take extra care.
Official notice: EASA CZIB-2017-03R20 ↗ · in force until November 30, 2026
Latest revision dated 1 Oct 2026
Not yet verified against the notice
Automatic check ran 1h ago
Airlines are told not to fly over Lebanon at any altitude. Flights to and from Beirut's own airport are the one exception, and they are allowed only under conditions.
Official notice: EASA CZIB-2026-06-R2 ↗ · in force until November 16, 2026
Latest revision dated 30 Sep 2026
Verified against the notice on 14 Oct 2026
Automatic check ran 1h ago
Take extra care
Airlines are told to take extra care flying over Israel and Oman; the airspace there is open. European regulators have since issued separate warnings for Jordan and for Saudi Arabia, which have their own pages.
Official notice: EASA Information Note (8 July 2026) ↗
Not yet verified against the notice
Automatic check failed on the last 9 attempts (last tried 1h ago)
Avoid advice tells airlines to stay out of an area while the warning is in force. It does not shut the airspace. Dubai, Doha and Abu Dhabi are open, flights arrive and leave all day, and the advice itself excepts them. What the advice changes is a routing's exposure: a flight that connects in the Gulf lands inside an area the advice covers, and a flight that goes through Turkey or East Asia does not.
There is one real closure in the region, and it is the other way round: Kuwait has shut its own airspace to flights passing overhead. That is a decision by the country, not advice, and flights to and from Kuwait itself still operate. Each zone above says which of the two it is.
Modelled corridors are one thing; a flight track is another. Every corridor below is either a hub connection we model from the two legs, or a nonstop pinned to a Flightradar24 playback with a date on it, the same evidence the route records cite.
South of the Gulf: Egypt and Saudi Arabia, then in over the water
On 29 July 2026 Emirates flew Amsterdam to Dubai down the Balkans, across the eastern Mediterranean and over Egypt and Saudi Arabia before turning in to Dubai, clear of Iraqi airspace, and about an hour longer than the direct line. That is the southern routing on Amsterdam to Dubai and its London twin. It still ends inside the Gulf advisory area, because that is where the airport is.
North of Iran: the Caucasus, the Caspian and Central Asia
On 2 and 3 August 2026 Vietnam Airlines' nonstops between Hanoi and both London and Frankfurt flew the Black Sea, Georgia and Azerbaijan, the Caspian Sea, Turkmenistan, Afghanistan and Pakistan. No Russia, no Iran. Pakistan International's Islamabad to London flight did the same on 29 July 2026. These routings avoid the whole Middle East set; what they carry instead is the Central Asian corridor , which has been crowded since Russian airspace closed to most Western airlines. See London to Hanoi and Frankfurt to Hanoi .
Through Turkey, with a connection in Istanbul
The Europe-to-Istanbul leg has no warning area recorded on it. Whether the onward leg stays clear depends on where it goes: towards India (see London to Delhi ) and parts of Southeast Asia it can pass near, or on some pairs through, airspace that carries a warning. Often the least extra time of the routings that skip the Gulf. Compare it against a Gulf connection in via Istanbul vs via Dubai .
Through East Asia, with a connection in Hong Kong, Seoul or Singapore
Neither leg touches the Gulf advisory area or the airspace airlines are told to keep out of. The price is time, usually two hours or more over a Turkey connection, and the Europe leg rides the same crowded Central Asian corridor. On pairs from Australia and Southeast Asia to Europe this is the routing that stays out of the region entirely; see Sydney to London .
Over the pole, for Japan
On 2 August 2026 Japan Airlines flew Tokyo to Paris east over the Pacific, across Alaska and the Arctic and down over Greenland and Iceland, a corridor that avoids Russia and the Middle East at once, at the cost of a much longer flight. See Tokyo to Paris .
Via the Gulf itself: Dubai, Doha, Abu Dhabi
The routing lands inside the advisory area. The bulletin allows it, and these are among the busiest connecting airports in the world. High daily flight counts mean more ways to rebook if something goes wrong; the exposure is real and officially documented. Everything we record on routings through Dubai is on flying via Dubai right now .
A routing that goes through a warning area shows it as its main weakness and is held in a lower band. A routing that only passes near one is marked "near", which costs it less. The Central Asian corridor is not a warning area at all. It is congestion, and it shows up as a corridor dependency rather than an airspace problem.
Today the score counts a Gulf connection as going through the advisory area. The bulletin excepts arrivals and departures, and the zone text above says so; how the score weighs that exception is set by the scoring rules, not by this page. Read the number and the zone text together.
Live scores. Each pair puts a Gulf connection next to at least one routing that skips the Gulf, so the trade-off is visible in the numbers rather than asserted here.
Live scores for routes that cross the airspace this guide is about.