There is no single best fly trap. The right one depends on where the flies are, how many there are, and whether a smell or a visible trap bothers you. A trap that clears a chicken run would be a bad choice for a kitchen, and the reverse is also true. This guide matches the main trap types to the places they work best.
The quick answer
- Yard, patio edge, bins: an outdoor bait trap.
- Kitchen and living areas: clear window traps.
- Garage, porch, barn, coop: fly ribbons or fly sticks.
- Near houseplants and fruit: a small sticky stick.
- One or two flies right now: a fly swatter.
Outdoor bait traps
How they work: a food-based bait is mixed with water inside a bag or jar. Flies follow the scent in through a funnel top and cannot find the way back out.
Best for: large numbers of house flies and blow flies outdoors. One trap can hold a very large number of flies.
Keep in mind: the bait smells, and it is meant to. Hang these traps 20 to 30 feet from doors and seating, near the fly source. They are for outdoor use only.
- Disposable Outdoor Fly Traps — add water and hang; throw the whole trap away when it is full
- Big Disposable Outdoor Fly Traps — a larger bag for heavier fly pressure
- Reusable Outdoor Fly Trap — a jar you empty and refill, so one trap lasts the season
- Fly Trap Bait Refills — new bait packets for the reusable trap
Disposable or reusable? Choose disposable if you do not want to handle a full trap. Choose reusable if you have flies all season and want less waste and a lower cost per refill.
Window fly traps
How they work: a clear adhesive strip sticks to the lower corner of a window. Flies indoors head for the light, land on the glass and get caught.
Best for: kitchens, living rooms, offices and anywhere you want a trap with no scent that is hard to notice.
Keep in mind: they catch the flies that are already inside. If new flies keep arriving, deal with the source outdoors as well.
- Window Fly Traps — clear, scent-free strips for indoor windows
Fly ribbons
How they work: a sticky ribbon hangs from the ceiling or a beam. Flies land on it to rest and stay there.
Best for: garages, porches, barns, stables and coops, where a hanging trap is not in the way.
Keep in mind: hang ribbons above head height and away from where people, pets or birds can brush against them.
- Fly Ribbons — hanging sticky coverage for larger spaces
Fly sticks
How they work: a sticky tube stands upright or hangs. It gives flies a place to land and holds them.
Best for: targeted spots such as next to bins, beside a back door, or in a potted plant.
- Fly Sticks — stand or hang them where flies gather
Fly swatters
A swatter is still the fastest answer to one fly in the room. It works alongside traps and does not replace them.
- Leather Fly Swatter — a long-handled swatter for the odd fly indoors
How to choose
- Start with location. Bait traps go outdoors. Sticky traps go indoors and in covered spaces.
- Match the number of flies. A few flies need one window trap. A yard full of flies needs one or more bait traps near the source.
- Think about smell and looks. If either matters, choose clear window traps.
- Use two layers. An outdoor trap lowers the number of flies near the house, and an indoor trap catches the ones that still get in.
Traps work best together with cleanup. See How to Get Rid of Flies for the full plan, and Types of Flies if you are not sure which fly you have.
Best fly trap: FAQ
What is the best fly trap for outdoors?
A bait trap, hung in a warm spot near the fly source and away from where people sit. Choose disposable for convenience or reusable for season-long use.
What is the best fly trap for indoors?
A sticky trap with no bait. Clear window traps are the least visible. Ribbons and sticks suit garages and utility areas.
How many fly traps do I need?
Start with one outdoor trap near each fly source, such as the bins or the coop, and one window trap in each room where you see flies. Add more if traps fill quickly.
How long does a fly trap last?
A sticky trap lasts until its surface is covered with flies or dust. A bait trap lasts until it is full or the liquid dries out. Check traps weekly in warm weather.
Why is my fly trap not catching anything?
The most common reasons are placement and season. A bait trap needs warmth and should hang near the fly source. Catches also drop when the weather cools. See when fly season runs in your region.
Found your match? Shop BugBane fly traps on Amazon.