How can I lose weight?

I'm 5'2 and I weigh 108. I know that's actually a good weight. But it's not for me. I'm built a lot lighter. So i have a huge stomach fat legs and a little bit of arm chub. So I need a good diet plan please? Something good tasting and an exercise plan. I don't have access to a gym right now (i'm on vacation) so please help? thankyou.