Airlines steered clear of much of the Middle East on Friday after Israeli attacks on Iranian sites forced carriers to cancel or divert thousands of flights in the latest upheaval to travel in the region, Reuters reports.
Proliferating conflict zones around the world are becoming an increasing burden on airline operations and profitability, and more of a safety concern. Detours add to airlines' fuel costs and lengthen journey times.
Israel on Friday said it targeted Iran's nuclear facilities, ballistic missile factories and military commanders at the start of what it warned would be a prolonged operation to prevent Tehran from building an atomic weapon.
Tel Aviv's Ben Gurion Airport was closed and Israel's air defence units stood on high alert for possible retaliatory strikes from Iran.
Israel's El Al Airlines (ELAL.TA), opens new tab said it had suspended flights to and from Israel as did Air France KLM (AIRF.PA), opens new tab and budget carriers Ryanair (RYA.I), opens new tab and Wizz (WIZZ.L), opens new tab. Delta Air Lines (DAL.N), opens new tab suspended flights to Tel Aviv through the end of August.
Wizz said it had re-routed flights affected by closed airspace in the region for the next 72 hours. Israeli airlines El Al, Israir (ISRG.TA), opens new tab and Arkia were moving planes out of the country.
FlightRadar data showed airspace over Iran, Iraq and Jordan was empty, with flights directed towards Saudi Arabia and Egypt instead.
About 1,800 flights to and from Europe had been affected so far on Friday, including approximately 650 cancelled flights, according to Eurocontrol.
With Russian and Ukrainian airspace closed due to war, the Middle East region has become an even more important route for international flights between Europe and Asia.
The escalation of the Middle East conflict knocked shares in airlines around the world with British Airways owner IAG (ICAG.L), opens new tab down 4.6%, Delta Air Lines (DAL.N), opens new tab down 4%, and Ryanair (RYA.I), opens new tab off 3.5%. A surge in oil prices after the attack also stirred concerns about jet fuel prices.