Airlines operation fequencies.

[49thstateman]

I think some of the best listening is airlines operations especially at the hub airports. For instance Alaska Airlines ops in Seattle, Delta Airlines ops in Atlanta. I hope those types are added sometime soon.

[Fryy/Avocadoflight]

There's a few others covered here. Three off the top of my head are KJFK, KSJC, and RJAA. You can also do a frequency search on the main page, 129.2 for example.

[JetWayOps]

122.825 MHz
122.875 MHz
128.825 MHz to 132.0 MHz
136.5 MHz to 136.975 MHz

i hope this helped.

[49thstateman]

Thanks for the frequency suggestions but I'm talking more about inside the operation of an airline. For instance pilots talking to their company about a dirty plane, rude, stinky or angry passengers, broken things..etc.

[captkel]

You'll find some of the companies and FBO's in the Fort Lauderdale Florida area here    https://www.liveatc.net/flisten.php?mount=kmia_fss_misc&icao=kmia

When I have time I'll scan for new frequencies   

Kel