Large numbers of Russians rushed to book one-way tickets out of the country while they still could Wednesday after Russian President Vladimir Putin announced a partial mobilization of military reservists for the war in Ukraine.
Flights filled up quickly and the prices of tickets for remaining connections sky-rocketed, apparently driven by fears that Russia's borders could soon close or of a broader call-up that might send many Russian men of fighting age to the war's front lines.
Tickets for the Moscow-Belgrade flights operated by Air Serbia, the only European carrier besides Turkish Airlines to maintain flights to Russia despite a European Union flight embargo, sold out for the next several days. The price for flights from Moscow to Istanbul or Dubai increased within minutes before jumping again, reaching as high as 9,200 euros ($9,119) for a one-way economy class fare.
Putin's decree stipulates that the amount of people called to active duty will be determined by the Defense Ministry. Defense Minister Sergei Shoigu said in a televised interview that 300,000 reservists with relevant combat and service experience initially would be mobilized.
Russia has seen a marked exodus of citizens since Putin ordered his troops to invade Ukraine almost seven months ago. During the early morning address to the nation in which the president announced the partial mobilization of reservists, he also issued a veiled nuclear threat to Russia's enemies in the West.
Reports of panic spreading among Russians soon flooded social networks. Anti-war groups said the limited airplane tickets out of Russia reached enormous prices due to high demand and swiftly became unavailable.
Some postings alleged people already had been turned back from Russia's land border with Georgia and that the website of the state Russian railway company collapsed because too many people were checking for ways out of the country.
Social networks in Russian also surged with advice on how to avoid the mobilization or leave the country.
Russian officials sought to calm the public, stressing that the call-up would affect a limited number of people fitting certain criteria. However, conflicting statements and a lack of details helped fuel the panic.
The head of the Duma defense committee, Andrei Kartapolov, said there would be no additional restrictions on reservists leaving Russia based on this mobilization. But he also advised individuals who could be eligible for the call-up against "traveling to resorts in Turkey."
"Spend your vacation at the resorts of Crimea or (Russia's southern) Krasnodar region," Russian media quoted Kartapolov as saying.
Avtozak, a Russian group that monitors political demonstrations and detentions, reported that some participants were detained at anti-mobilization demonstrations in several cities.
A group based in Serbia, called Russians, Belarussians, Ukrainians and Serbs Together Against War, tweeted that there were no available flights to Belgrade from Russia until mid-October. Flights to Turkey, Georgia or Armenia also sold out, according to the Belgrade-based group.
"All the Russians who wanted to go to war already went," the group said. "No one else wants to go there!"
Serbia's capital, Belgrade, has become a popular destination for Russians during the war. Up to 50,000 Russians have fled to Serbia since Russia invaded Ukraine and many opened businesses, especially in the IT sector.
Russians don't need visas to enter Serbia, which has not joined Western sanctions against Russia for its aggression in Ukraine. Allies such as Belarus and China also have not imposed sanctions.
A Wednesday flight from Moscow to Belgrade was packed with young Russian men who said they could not speak to reporters because they feared negative repercussions for the families they left behind.
An elderly Russian woman, who identified herself as Yulia, said she, too, was afraid "my government and police" might see her remarks.
"But I want to say, 'Freedom for Ukraine.' Please, somebody stop Putin," she said.