Active event · partial closure

UAE Airspace Security Corridor — May 2026

Event: 4–11 May 2026 (extendable) · Sources: GCAA · Bloomberg · Reuters · Business Today · Wego · AirHelp

TL;DR

On 4 May 2026, Iran launched a missile and drone barrage against UAE territory — the first such strikes since the April ceasefire. UAE air defense forces engaged 15 missiles and 4 drones. The General Civil Aviation Authority (GCAA) issued a NOTAM at 09:30 UTC on 5 May declaring the Emirates Flight Information Region (OMAE) as "partially closed", permitting traffic only through four approved air-corridors with hourly movement caps. Restrictions scheduled through at least 11 May 2026. Average sector times between Europe and Asia through the Gulf lengthened by 40–60 minutes. Major hubs DXB and AUH remained open but constrained.

Event start

4 May 2026

Closure scheduled to

11 May 2026

Approved corridors

Added sector time

40–60 min

Timeline of events

4 MAY 2026

Iranian missile and drone barrage targets UAE

First strikes against UAE since the April ceasefire. UAE Defense Ministry statement: air defenses engaged 15 missiles and 4 drones over Abu Dhabi and Dubai sectors. Reports of 3 injured (per Business Today).
5 MAY 2026 — 09:30 UTC

GCAA issues NOTAM declaring Emirates FIR partially closed

Notice to Airmen restricts traffic to four approved entry/exit corridors with hourly movement caps. Affects all passenger, cargo, business-jet, and overflight operations. Brief ground stops reported at AUH and DXB.
5–10 MAY 2026

Restricted operations — corridors functioning

Major carriers operated through approved corridors with reduced frequency. Emirates and Etihad continued operations from hub airports under capped hourly movements. Reports of brief secondary scares mid-weekend (10 May per Visa HQ).
11 MAY 2026 — SCHEDULED EXPIRY

Restrictions scheduled to be reviewed; extension possible

GCAA's NOTAM scheduled review for 11 May. As of briefing publication, no public announcement of full lift; partial closure may extend pending regional security assessment.

Operational impact

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Sector times: average Europe-Asia routes through the Gulf lengthened by 40–60 minutes due to corridor restrictions.
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Hub operations: DXB and AUH remained open but constrained — hourly movement caps cut capacity at peak times.
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Reroute corridors: Saudi (OEJN/OERR) and Egypt (HECC) handled additional reroute volume from non-essential overflights.
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Carrier suspensions: per Wego coverage, British Airways extended cancellations to Dubai, Bahrain, Amman, and Tel Aviv through 31 May. Other Western carriers reduced frequencies or temporarily suspended.

Carrier response

Emirates (EK) — Continued operations from DXB through approved corridors; reduced overflight services for non-essential routings.

Etihad (EY) — Maintained Abu Dhabi hub operations under capped movement allowances.

British Airways (BA) — Cancelled flights to Dubai, Bahrain, Amman, and Tel Aviv through 31 May 2026.

Other Western carriers — Reduced frequency or temporary suspensions reported. Long-haul services rerouted via Saudi or Caspian corridors.

Comparison to February 2026 event

The May closure differs in scale but follows the February 2026 cascade template. Key contrasts:

Dimension	Feb 2026	May 2026
States affected	9 (synchronized)	1 (UAE focus)
Closure type	Full / partial	Partial, corridor-based
Hub status	Suspended	Open, capped
Cumulative cancellations	60,000+ over weeks	Lower (single-state, partial)
Duration	Extended (weeks of impact)	Scheduled 7+ days, extendable

See full February briefing: Gulf 12-FIR Shutdown — February 2026

For travelers booked through May 2026

Confirm flight status day-of with carrier. Schedule volatility is materially higher than typical.
Schedule buffer: 40–60 min added sector time may cascade to missed connections — allow ≥2 hour transit windows through DXB/AUH.
Travel insurance: review war-risk and conflict-zone exclusions. EU 261 protections apply for EU-departure flights.
Government advisories: check your country's foreign-ministry travel advisory for UAE — some jurisdictions updated levels during the event.

Sources

UAE GCAA — NOTAM and partial-closure announcements
Bloomberg — "UAE Restricts Airspace for Jets After Iran Launched Missiles" (5 May 2026)
Visa HQ News — daily reporting and follow-up (5, 6, 10 May)
AirHelp — passenger rights guidance and delay/diversion analysis
Wego Travel Blog — airline-by-airline status updates
Business Today (India) — 4–11 May partial-closure context
NewsX — Dubai International airport operational status

For airlines, OTAs, insurance underwriters

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