to get pudong intntl airport 8am whats earliest departure metro Line 10 to Line 2?

The first subway train of line 2 from Xujing East Station is around at 05:30 and the first train from Guanglan Road is around at 06:00.
Would you mind tell me where are you stay at? So that I can help you to check whether you have enough time to catch your flight.
The first train of subway line 10 is also around 05:30.