I am aware that airport arrival/departure data is at least one day old, but it seems that for the ariports I am tracking in Switzerland the delay is at least 10 days. For instance, if I check
Geneva International airport arrival/departure
, if I click on
more/
earlier, the earliest flights I get are always at least 10 days old (doing that now as on the 24th of July, earliest arrivals/departures return starts on July 12th)