The incidents came after fighter jets were scrambled on Monday when a flight from London to Sofia was diverted due to a bomb threat.
Four European flights have been targeted by bomb threats, forcing the temporary closure of one Warsaw airport, but all planes landed safely, and no explosives were found, authorities said.
Two bomb warnings targeted flights heading to the Polish capital, Warsaw, including an SAS Scandinavian Airlines flight from Copenhagen and one from London's Heathrow airport operated by Polish airline LOT on Tuesday.
In a third incident, Aena, the Spanish airport operator, confirmed an emergency protocol was activated "due to a bomb alert" on a Ryanair flight from the northwestern UK city of Manchester to Murcia in southeastern Spain.
A Wizz Air flight from Bergamo, Italy, was inspected after landing at 0910 GMT in the Bulgarian capital Sofia, a Bulgarian interior ministry spokesperson said.
Jets scrambled
The incidents come after fighter jets were scrambled on Monday when a Wizz Air flight from London's Luton airport to Sofia was diverted following a bomb threat and forced to make an emergency stop in Budapest.
Tuesday's Ryanair flight landed without incident in Murcia, and the emergency plan was deactivated after checks by Spain's Civil Guard.
Scandinavian Airlines said it could "confirm that a threat has been made against flight SK751 between Copenhagen and Warsaw".
"The aircraft landed normally in Warsaw, and the passengers have disembarked."
It arrived at Warsaw's Chopin airport, which closed one runway as the plane underwent a security inspection, but no explosives were found.
The LOT flight, which had also been scheduled to arrive at Chopin, was diverted to the Polish capital's other airport, Warsaw Modlin.
Security check
Authorities closed that airport following the alert, but the Boeing 737 MAX also landed safely.
"The passengers were evacuated, and the plane underwent security checks. Nothing was found," Modlin Airport spokesperson Adam Szablowski said.
"The airport has been reopened and is operating normally."
Hungary's defence minister Romulusz Ruszin-Szendi said on Facebook that on Monday NATO's air defence alert service had issued an alert for the Wizz Air flight from Luton.
"The Hungarian Defence Forces' Gripen fighter jets took to the air within minutes and ensured the safe landing of the passenger aircraft in Budapest," he said.
On October 18, a bomb threat forced an Austrian Airlines flight from Tel Aviv to Vienna to reroute to Bulgaria.
No explosives were found.
TRT World / AFP — TRT World / AFP
Photo: Reuters
US midterms kick off as voters weigh balance of power in Congress
Republicans currently control both chambers of Congress — House and Senate — while Democrats seek to gain control of at least one.
French students blockade schools, universities over education reforms
A union representative accuses authorities of seeking to prevent further blockades ahead of Thursday’s nationwide strike.
Uganda's former deputy army chief arrested over 'destabilisation' plot
The arrest comes days after Uganda's defence chief, Muhoozi Kainerugaba, announced that he had stripped Peter Elwelu of his lieutenant general rank.
All rights reserved. Newstimetr © 2026
