Airspace is reopening, slowly

Iran’s airspace is back in phases, after closures that began in late February and that matters because the current setup is still partial, still fragile and frankly still messy. The Civil Aviation Organization opened eastern airspace and some transit routes on April 18, then domestic flights resumed on April 22 with Iran Air, while western routes remain tight and airport access is still being restored in stages.

The four-step plan is simple on paper, weirdly slow in practice: transit flights first, then eastern airports, then major hubs like Imam Khomeini and Mehrabad and only after that the west. No full timeline has been set for those later phases, so travelers booking now are still dealing with reroutes, cancellations and sudden airline changes and honestly that’s the headline.

Travelers and transit flyers take the hit

This hits expats, digital nomads, tourists and anyone trying to connect Europe and Asia through Iran, because routing is still constrained and delays are easy to trigger. The U.S. still has a Level 4: don't Travel warning in place, the UK also advises against all travel and those advisories matter because outbound options can get very thin very fast.

Land exits may be the cleaner move. Armenia and Türkiye remain the most practical options for many travelers, while Azerbaijan and Turkmenistan need more advance approval, which, surprisingly, can be the bigger bottleneck than the flight itself.

What to do before you book

Check airline apps, NOTAMs and local media before you buy or rebook, because the situation can change by airport and route without much warning. If your ticket is already suspended, push for a refund or flexible reissue under the carrier’s policy and don’t assume the same route will still be running tomorrow.

If you need to leave Iran soon, plan around the land border, carry backup documents and keep your route simple, because complicated itineraries are where the delays pile up. For broader trip planning, see our visa updates page and read our full Iran guide for the complete picture.