Best Whey Protien For Me?

Needs some help please! Im looking for the best whey protien for my schedule and calorie limits, which is pretty restricted due to my work schedule.

Monday: off
Tuesday: 50 minutes lifting / 10 minutes sprinting intervals
Wednesday: 45 minute cardio / elliptical
Thursday:50 minutes lifting / 10 minutes burpee intervals
Friday: 45 minutes cardio / elliptical
Saturday: off
Sunday: 50 minutes lifting / 10 minutes jump rope intervals

My daily allotted calories set by MFP is 1290 which is pretty tough for me to stay under on my days off since i wont be earning any calories back. On the days where I lift i only get the 10 minutes of interval work calories back, so i don't gain much their either. On My cardio days I usually gain about 400 calories.

I am looking for a whey protein powder to help me continue to trim fat and build muscles to eventually burn fat faster without destroying my calorie intake. I need to find the best protein with the smallest caloric intake so i don't feel like im starving by 9am (usually workout at 0500) I eat Greek yogurt for breakfast and plan to continue that because it fills me up fairly well and is high in protein. Is there a good whey protein with low calories? Please help since i read that Whey is a important ingredient in building my fat burning furnace. If you are looking for more information let me know and ill respond ASAP.
Thanks!