As you have asked about the one way flights from New York, USA to Mumbai, India for the date 3rd May, 2016, I am giving you information about it, check below for the details

Rs. 28,601
one way
9:45 pm – 5:10 am+2
Kuwait Airways
21h 55m
JFK-BOM
2 stops
LHR, KWI

Rs. 45,720
one way
4:25 pm – 4:40 pm+1
Air India
14h 45m
EWR-BOM
Non-stop

Rs. 50,047
one way
11:20 am – 2:05 pm+1
Emirates
17h 15m
JFK-BOM
1 stop
1h 45m in DXB

Rs. 39,723
one way
5:20 pm – 2:45 am+2
Air India, Air Canada • United
23h 55m
LGA-BOM
2 stops
YYZ, LHR

Rs. 49,081
one way
10:00 pm – 2:40 am+2
Qatar Airways
19h 10m
JFK-BOM
1 stop
3h 25m in DOH

Rs. 50,047
one way
4:30 pm – 8:50 pm+1
Emirates
18h 50m
JFK-BOM
1 stop
2h 50m in DXB

Rs. 50,047
one way
11:00 pm – 2:30 am+2
Emirates
18h 00m
JFK-BOM
1 stop
2h 10m in DXB

Rs. 51,511
one way
10:30 pm – 2:45 am+2
Etihad, Jet Airways • Etihad on Jet Airways Configured Aircraft
18h 45m
JFK-BOM
1 stop
2h 25m in AUH