[scarface_74]

You have to create the URL yourself.

It is flightsfrom/airport code/optional airline code

For instance these are Delta flights from CHS.

https://www.flightsfrom.com/CHS/DL

[Doohickey-d]

https://www.flightconnections.com/ is IMO nicer for exploring all airlines, you can just click on airports on the map.

[petesergeant]

+1 recommendation, I use it all the time to see where you can get to and from given a specific airport