But , “it is not clear if the Cuban authorities would let him transit … and there was no sign of Snowden aboard the flight to Havana on Saturday.” What’s more, “given the of the Bolivian president’s plane this week over suspicions that Snowden was onboard, using European airspace could prove problematic.”

With financial help from his supporters, ABC News adds, Snowden might be able to charter a private plane. It writes that: “Reports last week quoted the cost of a private plane to Ecuador to be more than $200,000 on one of the few private jets that could make the trip without refueling. Similar flights to Venezuela or Nicaragua would presumably be only a bit less.”