Specifically created to trap fruit flies, the RSVP Endurance Fruit Fly Trap is safe to place on any kitchen counter. READ MORE >> A good fly trap works quickly, traps large quantities of flies, and is safe for use in and around homes. Our top choice is the RESCUE! Big Bag Fly Trap because it's low maintenance and easy to use. We also have options for reusable, indoor/outdoor fly traps, and more. If you've ever suffered from an influx of flies in your home, you know how easily this problem can escalate from being frustrating to just unbearable. Not only are flies simply annoying, but they can also carry disease-spreading bacteria. Sometimes, upping your cleaning routines is simply not enough and you'll need to purchase a fly trap to truly eradicate the problem. A good fly trap should get the job done quickly, trap large quantities of flies, and be safe to use indoors and outdoors, depending on your needs. Whether the flies are in your backyard, kitchen, or even in your plants, we found a range of options to suit various fly trap needs.