Which flights are operating from Pakistan (asking for parents who have trv and now exempted)

[Voice19]

My parents already have trv and were due to visit in May but due to Covid they couldn’t come. I’m Canadian citizen .
Under new rules they’re exempted but airlines in Pakistan giving us hard time.
Anyone used Oman air recently or any other airline to bring their immediate family members here?
thanks

 

[Buletruck]

Is their travel essential?

 

[Voice19]

Is their travel essential?

No
But now it doesn’t matter..
So many people already arrived based on that... I’ve read on social media
Also cbsa website and fb page says so ..

 

[sr5095]

Are they not issuing the tickets? PIA, Emirates and Qatar are operating