FlyerTalk Forums - View Single Post - Occasional Inflight iMessages Received (but didn't pay for access)
Old Oct 31, 2018, 1:01 pm
  #82  
drewguy
 
Join Date: May 2009
Location: Washington, DC
Programs: UA 1K 1MM, AA, DL
Posts: 7,418
The port for push notifications is open on some of the 737s and A319/20 planes, which means you can get (and send) iMessages as well as push alerts so long as you are connected to the plane's wifi, even just the free version.
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