Prime Day deal gives 50% off a Grubhub order

Save 50%: Prime members can get 50% off a GrubHub order of at least $20 for Prime Day through Oct. 9. Opens in a new windowCredit: AmazonHalf-off Grubhub order Get 50% off any Grubhub order of at least $20.Get DealPrime Day might be the perfect time to get delivery for dinner. That's because Grubhub has a Prime Day deal for 50% off any order of at least $20. Let's be real, it's difficult to keep a delivery order under 20 bucks these days — you'll get to that number pretty easily. SEE ALSO: