There’s no doubt catching a flight can be a stressful experience. A of people find the security experience particularly stressful. While I don’t mind it, I do find the security queue length can vary hugely depending on the day of the week and the time. Dublin Airport’s website shows the current wait time for the security queue in both terminals. However, it doesn’t show any historical data.
The website Dublin Airport Security Wait Times shows historical data starting from March 2nd 2017. While the site is very basic, it serves it’s purpose well. It shows the wait time for each terminal every 5 minutes. You are able to filter the data based on a specific date, date range, day of the week and time range. You can also combine filters for example to see the queue length between 10:00am and 10:15am on Monday.
The website has some missing data