In the flight once the sun sets!

I would leave for Sharjah (UAE) on 21st June from Jazan (KSA) @ 4PM. I wud b fasting. Q is: where to break the fast? Jazan Maghrib time wud b @ 6:55PM & Sharjah Maghrib wud b 7:20PM. But @ around 7 PM, I wud b in da flight. So shud I break my fast according 1.to Jazan time 2. or Sharjah time 3.or after reaching Sharjah 4. or in the flight?

Fasting |