10 Best Fly Trap Outdoors 2026 in the United States

The Flowtron Bug Zapper is an electric insect killer designed for outdoor use, covering up to 1 acre. It's equipped with a powerful 40W UV light bulb and a high-voltage 5600V grid, making it effective in attracting and eliminating various flying pests like flies, mosquitoes, gnats, and moths.

The dual attractant system, which includes a UV light and an octenol cartridge, enhances its ability to lure insects, mimicking animal breath to attract more bugs. This zapper is easy to use—simply hang it on your property, and it operates without the need for messy bags or chemical refills, requiring only occasional bulb and cartridge replacements.

It is environmentally friendly and safe for use around people, pets, and wildlife, given its maintenance-free design and lack of chemical sprays or pesticides. The weatherproof polycarbonate housing ensures durability across different weather conditions, and being UL certified adds a layer of safety assurance. One drawback is that the need for replacing octenol cartridges might be considered an ongoing cost. Additionally, while it efficiently zaps bugs, it doesn't collect the dead insects, which might necessitate occasional ground cleanup. Despite these considerations, it is a reliable choice for those needing extensive outdoor insect control.

The Outdoor Fly Trap [2 Pack] offers an effective solution for controlling flies. It's designed with a dissolvable non-toxic bait, making it safe around children and pets. The trap effectively lures and drowns flies using a powerful bait with a strong odor, which is very efficient in attracting various fly species. The product is user-friendly, requiring just water and the included bait to set up. It's suitable for hanging outdoors and works best when placed away from sitting areas due to the strong smell.

One significant advantage is its fast-acting nature, with users needing to set it up just 5 hours ahead of use. On the downside, the water in the trap may evaporate quickly in hot weather, necessitating frequent refills to maintain its effectiveness. Durability is decent, but handling the trap when it's full can be messy and requires gloves. The product is not reusable without thorough cleaning, which can be inconvenient.

Still, for those dealing with a serious fly problem outdoors, this trap provides a powerful and relatively easy solution.

The Black Flag Fly Stick is designed to trap houseflies and other flying insects both indoors and outdoors. It's easy to use - simply add honey or syrup to attract flies. The pack includes six sticks and hooks for hanging, which makes setup straightforward and effective.

The design ensures that once insects land on the stick, they won't be able to escape. This fly stick is not electric, which makes it a safe option for use around children and pets. The product is lightweight and made from paper, offering decent durability for general use.

Its coverage area depends on placement and attractant efficacy, but it's suitable for areas like patios or picnic spots where flying insects are a nuisance. It may not be ideal for larger infestations or extensive outdoor areas as its reach is somewhat limited. The product’s materials and safety features make it a practical choice for casual use but might require regular replacement in highly infested areas due to its non-durable material.