Bug bites happen here and there, but if you happen to spot several bug bites at once, it’s understandable to question what decided to make a meal out of you. If you’ve already ruled out mosquito bites, you may wonder if you could be dealing with bed bug bites or flea bites. Telling bed bug bites vs flea bites apart can be tough if you don’t see the pests. Of course, all of this hinges on figuring out whether you’re dealing with bed bug bites or flea bites. Bed bug bites vs flea bitesIt can be tricky to tell these two insect bites apart, but doctors say there are a few clues to look for.