Brazil is trying to assure World Cup tourists that they won't face problems at airports even though not all upgrades will be complete.
The chronic delays in airport renovations have matched those in stadium construction, and officials have acknowledged for a while that visitors will be using unfinished airport facilities. Now they are stressing that everything will be OK for fans on arrival.
Wellington Moreira Franco, Brazil's civil aviation minister, said in an interview that "all airports will be prepared to adequately" receive World Cup tourists and all "major" projects will be completed.
"I would tell tourists not to worry," Franco said.
A day earlier, President Dilma Rousseff used her weekly radio show to "guarantee" the airports will be ready.
But the government's attempts to downplay concerns come as problems continue to arise three weeks from the start of the tournament. In the latest setback, heavy rain caused flooding in the passenger terminal of the World Cup airport in the jungle city of Manaus on Monday, upsetting travellers and forcing officials to temporarily close some areas.
Construction continues at full pace in many airports, and some of the renovation projects initially planned for the World Cup will be completed only after the tournament.
"Of course, we all wanted the work to be ready, but it's not," Franco said. "But that doesn't mean that there will be problems. The work is not finished, there are some delays. But that's not keeping us from being prepared."
The government predicts 3.7 million people will travel in the country during the World Cup, including 600,000 from abroad. Airports are crucial because nearly all of the travel between host cities will be by air.
Franco said Brazilian airports are already able to handle more passengers than that during the peak period of Christmas and New Year's.
Tourists "won't find anything different than they would normally find anywhere else," Franco said. "I assure everybody coming to Brazil that you will find the same level of comfort and security as you would find in other airports in the world. The problems here aren't better or worse than the problems you have at home."
Industry recently warned that fans should brace for some difficulties at airports because of the construction delays, but noted it was unlikely there will be widespread chaos in air travel during the month long World Cup.
"I know there are many concerns and doubts," Franco said. "It's natural that sometimes there are fears that things may go wrong in countries outside of the 'first world.' But you can rest assured, we are not concerned."
Rousseff has been trying to get that message across any time she gets a chance.
"People coming through airports today will notice that the dust is settling, the noise is dwindling and the boards are coming down to give way to modern and comfortable installations," Rousseff said during her radio show. "I guarantee that our airports are prepared for the World Cup."