Wildcat air traffic control strikers halted take-offs across Spain on Saturday despite the military taking command of national air space and threats of jail sentences.
Prime Minister Jose Luis Rodriguez Zapatero had sent in the military Friday after civilian controllers called in sick en masse in a dispute over work hours.
But the day after strikers launched their surprise action on the eve of a long weekend, disrupting travel for an estimated 250,000 passengers, there were still no planes taking off.
“The situation is the same. There are no flights. We only have transatlantic arrivals at Madrid-Barajas, they are the only flights operational,” said a spokesman for Spanish airport operator AENA.