Ads in flightconnections.com

Open www.flightconnections.com
Wait for 15 seconds or so; a small popup will appear on the right
Now select an airport, for example https://www.flightconnections.com/flights-from-new-york-city-jfk
Wait for 30 seconds or so; a full-screen popup will show up.

Won’t prevent the “premium” popup, but cleaned up the site of ads on the bottom and sides. Give it 24-48hrs.

@gmacar

That’s fine, thank you.