Corporacion America Airports (CAAP) reported Q1 earnings Thursday of $0.25 per share, down from $0.95 a year earlier.
Four analysts polled by FactSet expected $0.48.
Revenue excluding construction service for the quarter ended March 31 was $416.9 million, up from $391.7 million a year earlier.
Analysts surveyed by FactSet expected $436 million.
Shares of Corporacion America Airports were down over 6% in after-hours trading.