A growing number of countries announced on Monday that they would order passenger airlines to stop flying over Belarus as new details emerged about a brazen operation by the country’s strongman leader to divert a Ryanair flight and arrest a dissident Belarusian journalist traveling on board.
Secretary of State Antony J. Blinken condemned the forced diversion, saying it was a “shocking act” that “endangered the lives of more than 120 passengers, including U.S. citizens.”
He demanded the “immediate release” of the journalist, Roman Protasevich.
“Initial reports suggesting the involvement of the Belarusian security services and the use of Belarusian military aircraft to escort the plane are deeply concerning and require full investigation,” Mr. Blinken said.
Britain ordered that “airlines avoid Belarusian airspace in order to keep passengers safe,” the transportation secretary, Grant Shapps, wrote on Twitter.
Mr. Shapps said that the operating permit for Belavia Belarusian Airlines was being suspended.
President Volodymyr Zelensky of Ukraine — Belarus’s neighbor to the south — directed his government to also ban flights from Belarus and to close the Belarus airspace to flights to or from Ukraine.
Michael O’Leary, the chief executive of Ryanair, an Irish-based low-cost carrier, called the operation, which was directed by President Aleksandr G. Lukashenko of Belarus, a “state-sponsored hijacking.”
Leaders from the European Union were expected to meet Monday night to discuss possible penalties.
Sofia Sapega, the girlfriend of the arrested journalist, was also detained when the plane landed in Minsk on Sunday after a bogus bomb threat during its flight from Athens to Vilnius, Lithuania, her university in the Lithuanian capital said.
Ms. Sapega, a Russian citizen, was detained at the Minsk airport along with Mr. Protasevich under “groundless and made-up conditions,” the European Humanities University in Vilnius said in a statement demanding her release.
There was no word Monday morning from the Belarusian authorities on their whereabouts.
Lawyers seeking to help Mr. Protasevich said he was believed to be in a jail in Minsk operated by the Belarussian intelligence service. The Russian Embassy in Minsk said that Belarus had notified it of Ms. Sapega’s detention.
Five people who boarded in Athens were not on the plane when it finally arrived in Vilnius, the Lithuanian police said on Monday.
Mr. O’Leary said some of the passengers may have been agents of the Belarusian intelligence service, which is still known by its Soviet-era initials.
“We believe there were some K.G.B. agents offloaded at the airport as well,” Mr. O’Leary told Irish radio on Monday.
Mr. O’Leary said Ryanair was in the process of debriefing its crew and that the European Union and NATO were “dealing with” the situation.
The Lithuanian government called for Belarusian airspace to be closed to international flights in response to what it called a hijacking “by military force.”
The Lithuanian police said they had opened a criminal investigation, on suspicion of hijacking and kidnapping. Of 126 passengers who took off from Athens, 121 arrived in Vilnius, the police said. (Officials had earlier said there were about 170 passengers on the plane, and that six had stayed behind in Minsk.)
The Lithuanian police spoke to the pilots after they landed in Vilnius on Sunday evening, Renatas Pozela, the Lithuanian police commissioner general, said in a telephone interview.
Police investigators would be interviewing the passengers this week, he said.
“The pilots were the priority,” Mr. Pozela said. “We wanted to hear their stories. How did they see the situation? What did they do? Were there other planes?”
Mr. Pozela said he was not yet authorized to disclose any findings of the investigation.
The chorus of condemnation and outrage from across the European Union swelled on Monday as leaders began discussing possible penalties they could direct at Belarus for its forcing down of a civilian passenger jet.
However, they are somewhat limited in the actions at their disposal, because there are already E.U. sanctions against Aleksandr G. Lukashenko, the brutal and erratic leader of Belarus who has clung to power despite huge protests against his government last year, and dozens of his immediate associates.
In a summit scheduled to take place Monday evening, European leaders are expected to discuss adding aviation-related sanctions.
The options may include designating Belarusian airspace unsafe for E.U. carriers; blocking flights from Belarus from landing in E.U. airports, and sanctions against the national flag carrier, Belavia.
E.U. leaders also called for an investigation into the circumstances of the incident by the International Commercial Aviation Organization.
While the European Union considered its options, Lithuania — the original destination of the Ryanair flight and one of the countries that shares a border with Belarus — has said it is banning flights over Belarus and strongly advising its citizens not to travel there.
Gabrielius Landsbergis, Lithuania’s minister for foreign affairs, said in a tweet that the government was responding to “unprecedented threats” from Belarus and would push for the European Union to impose further measures.
Prime Minister Kyriakos Mitsotakis of Greece, where the flight originated, said it was critical the European Union take specific action, especially in the context of the bloc’s frequent paralysis over foreign-affairs issues including a recent failure to agree on a statement regarding the Middle East conflict.
“Our inability to reach a consensus on recent events in Israel and Gaza — where as a union we failed to present a unified stance — must not be repeated,” Mr. Mitsotakis told the Financial Times. “The forcible grounding of a commercial passenger aircraft in order to illegally detain a political opponent and journalist is utterly reprehensible and an unacceptable act of aggression that cannot be allowed to stand.”
Ursula von der Leyen, the president of the European Commission, the bloc’s executive arm, also promised action at the leaders’ summit.
“The outrageous and illegal behavior of the regime in Belarus will have consequences,” she said in a tweet Sunday evening, adding that there must be sanctions for those “responsible for the #Ryanair hijacking.”
Aleksandr G. Lukashenko, the strongman ruler of Belarus and the most enduring leader in the former Soviet Union, appeared undeterred by the international outcry that has erupted after his country forced a civilian passenger jet to land and then arrested a dissident journalist who was onboard.
Rather than try to blunt diplomatic fallout on Monday, he signed new laws cracking down further on dissent.
The country placed bans on publishing unauthorized public opinion polls, on the livestreaming of unauthorized protests, and even on posting links to “banned” information.
The Belarusian Foreign Ministry’s spokesman, Anatoly Glaz, insisted that what happened to the jet was in strict accordance with aviation rules and said the country was prepared to host international experts “in order to rule out any insinuations.”
Russia, Mr. Lukashenko’s main ally, stood by him.
Maria Zakharova, the Russian Foreign Ministry’s spokeswoman, compared Sunday’s incident to the forced diversion of a plane carrying Bolivia’s president, Evo Morales, which made an unscheduled landing in Austria when he was flying home from Moscow in 2013 after other European countries refused it permission to refuel or to use their airspace.
“I’m shocked that the West is calling the incident in Belarusian airspace ‘shocking,’” Ms. Zakharova wrote on Facebook.
Dmitri S. Peskov, the Kremlin’s spokesman, also refused to join the chorus of condemnation in the West.
“The international aviation authorities need to evaluate whether or not this followed or did not follow international norms,” he told reporters. “I cannot comment on anything in this situation.”
The tray tables were being raised and the seat backs returned to the upright position as passengers on Ryanair Flight 4978 prepared for the scheduled landing in the Lithuanian capital, Vilnius. Then, suddenly, the plane made an abrupt U-turn.
There was no explanation given.
It would be roughly 15 minutes before the pilot came over the intercom and announced that the plane would be diverting to Minsk, the capital of Belarus, according to those on board.
For many passengers, it seemed, at first, it was most likely just one of those unexpected delays that can be part of airline travel — perhaps a technical problem, some speculated.
For one passenger, however, the situation was clear. And frightening.
Roman Protasevich, a prominent Belarusian opposition journalist who had been living in exile since 2019, started to panic.
“He panicked because we were about to land in Minsk,” Marius Rutkauskas, who was sitting one row ahead of Mr. Protasevich, told the Lithuanian broadcaster LRT upon arrival in Vilnius. “He said: ‘I know that death penalty awaits me in Belarus.’”
Once in Belarus, Mr. Protasevich’s worries appeared more real than ever. The plane was surrounded by Soviet-looking officials in green uniforms, along with dogs, fire crews and technical workers from the airport.
Saulius Danauskas, a passenger who spoke to Delfi, a news website, after arriving safely in Vilnius, said it quickly became apparent to him that the notion of a bomb threat was all a ruse.
“When we landed people were standing around the plane doing nothing, looking pleased with themselves,” Mr. Danauskas said. “They didn’t let us out for half an hour,” he added. “If there was a bomb on the plane, why would they not let us out?”
Passengers were eventually told to descend in groups of five with their luggage, which was thoroughly checked by security officials.
Mr. Protasevich’s luggage was checked twice, passengers recalled. Then a security officer escorted him to the terminal, where he was arrested.
Most of the rest of the passengers were kept standing in a dark corridor for three hours. Some had to stand with their children. Guarded by security officials, they had no access to food, water or a toilet.
In retrospect, passengers noted how weird it all was.
Mantas, a passenger on the plane, told a Lithuanian news website that the pilot was “visibly nervous” during the landing in Minsk.
Alyona Alymova, one of the passengers, wrote about the experience in a Facebook post, noting that for much of the time there was only “light anxiety.”
“There was no clear understanding of what was going on,” she wrote.
Some passengers learned about the bomb threat only hours later, when they could connect to the internet.
In an Instagram post, one passenger said that they were “treated as prisoners in Minsk.” Hours later, they were allowed in an airport lounge area with a small cafeteria.
“I want to see who will be responsible for this chaos,” she said.
A day after the dissident journalist Roman Protasevich was detained in a plot that most Hollywood producers would have dismissed as improbably dramatic, there has been no word about where he is, how long he could be held, or what will happen to him.
Mr. Protasevich, an exiled opposition figure, was taken into custody on Sunday after the flight he was on was intercepted while traveling from Athens to Vilnius, Lithuania, by a MIG-29 fighter jet under orders from the strongman president of Belarus, Aleksandr G. Lukashenko, and diverted to Minsk.
Mr. Protasevich is a co-founder and a former editor of the NEXTA channel on the social media platform Telegram, which has become a popular conduit for Mr. Lukashenko’s foes to share information and organize demonstrations.
Mr. Protasevich became a dissident as a teenager, drawing scrutiny from law enforcement. He was expelled from a prestigious school for participating in a protest rally in 2011.
He fled the country in 2019, fearing arrest. But he has continued to roil Mr. Lukashenko’s regime while living in exile in Lithuania, to the extent that he was charged in November last year with inciting public disorder and social hatred.
Also in November, the government’s main security agency in Belarus, called the K.G.B., placed Mr. Protasevich’s name on a list of terrorists. If he is convicted of terrorism, he could face the death penalty.
The charges of inciting public disorder and social hatred carry a punishment of more than 12 years in prison.
Sofia Sapega, a 23-year-old Russian citizen and the girlfriend of Mr. Protasevich, was traveling with him on the flight, and she was also detained, according to a statement from the European Humanities University in Lithuania, where she is a student. The university said she was detained on “groundless” conditions and pleaded for help in securing her release.
Shortly after Ryanair Flight 4978 crossed in the airspace of Belarus, an alarming message came crackling over the radio.
The pilots were told of “a potential security threat on board.” A possible bomb.
The plane, headed from Athens in Greece to Vilnius in Lithuania, would have to be diverted to Minsk, the capital of Belarus.
And if there was any doubt about the seriousness of the situation, the pilots only needed to look out of their window, where a MIG-29 fighter had suddenly appeared to escort them.
Aleksandr G. Lukashenko, the ruler of Belarus who is often referred to as “Europe’s last dictator,” personally ordered the fighter jet to intercept the passenger plane — a fact his office proudly noted in a news release.
According to the statement, Mr. Lukashenko gave an “unequivocal order” to “make the plane do a U-turn and land.”
After the plane was forced to land, Roman Protasevich, a dissident journalist, was arrested. His girlfriend, Sofia Sapega, was also on the flight, and she, too, did not board the plane again.
The country’s interior ministry announced Mr. Protasevich’s arrest in a statement that was later deleted from its official Telegram channel.
After about seven hours on the ground in Minsk, the passenger jet, a Boeing 737-800, took off for Vilnius, landing there safely 35 minutes later.
No bomb was found on board, according to law enforcement authorities in Belarus. The Investigative Committee, Belarus’s top investigative agency, said it had opened a criminal case into a false bomb threat.
“Nothing untoward was found,” Ryanair said in statement.
The British government said Monday that it would prohibit Belarus’s national airline from landing or operating in the country, a day after that country’s leader sent a fighter jet to force down a Ryanair flight in order to seize an opposition journalist on board.
Britain also said it was advising airlines departing Britain to avoid flying through Belarusian airspace, “for the purposes of protecting passenger safety.” Belarus, in eastern-central Europe, is along a major air corridor between Europe and Asia.
The moves came as airlines and lawmakers were trying to find the right way to respond to what was widely seen as a shocking move by Aleksandr G. Lukashenko, the Belarusian president who has clung to power despite huge protests last year. European Union officials are expected to meet on Monday to discuss their options for penalizing the country, which is closely aligned with Russia.
The British government said that it was halting all flights by Belavia, the Belarus national airline, to Britain immediately. “This essentially means no journeys are possible from Belarus to the U.K.,” a government spokesman said.
Earlier on Monday, at least two airlines said that they were diverting flights away from Belarusian airspace as a precaution, but most carriers seem to be waiting to be told what to do by the European authorities.
Lithuania’s transport minister announced that all flights to and from Lithuanian airports must avoid the airspace of neighboring Belarus, Reuters reported. The minister, Marius Skuodis, said the ban would begin Tuesday at 3 a.m. local time.
Ryanair’s chief executive, Michael O’Leary, on Monday condemned the actions of the Belarusian authorities, who ordered the plane, flying from Athens to Vilnius, Lithuania, to land in the capital of Minsk and then arrested Roman Protasevich, a dissident journalist on board, and his companion.
“This was a case of state-sponsored hijacking, state-sponsored piracy,” Mr. O’Leary told interviewers on Newstalk, an Irish radio broadcaster.
Mr. O’Leary, however, said he was waiting for instructions from European Union authorities in Brussels about whether to steer other flights away from Belarus.
He added that it would be an easy matter for his flights to avoid the country’s airspace. “We don’t fly over Belarus much,” he said. “It would be a very minor adjustment to fly over” Poland instead, he added. Ryanair, a discount airline based in Ireland, describes itself as Europe’s largest airline group.
Some analysts say that the European Union may be reluctant to ban flights over Belarus because such a move would create difficulties for European airlines. Airlines are already avoiding Ukraine, the country’s southern neighbor, because of conflict with Russia, and so putting Belarusian air space off limits as well would present serious routing difficulties on flights from Europe to Asia.
“Flying to Asia from Europe without crossing Belarus is likely too costly and challenging,” analysts from Eurasia Group, a research firm, wrote in a note on Monday.
Other airlines, flying shorter routes, are already making changes.
AirBaltic, the Latvian national airline, said that its planes would avoid entering Belarusian airspace “until the situation becomes clearer or a decision is issued by the authorities.” The rerouted flights include ones from Riga, the airline’s home base, to Odessa in Ukraine and Tbilisi in Georgia.
Another airline that flies in the area, Wizz Air, said that it would alter the path of a flight from Kyiv, Ukraine, to Tallinn, Estonia, so as to skirt Belarus.
“We are continuously monitoring and evaluating the situation,” a spokesman for Wizz Air, which is based in Hungary, said.