The most effective way to get rid of flies is by using a fly trap. A well-designed fly trap will attract flies and then capture them so you can dispose of the trapped pests without having to touch them at all.

Fly traps come in different designs but they all rely on luring flies with some sort of bait that they find irresistible. This may be food or another type of organic material, like rotting meat or fruit, that attracts flies because it smells so good to them.

The best fly trap bags are inexpensive and easy to use because what's the point if you have to touch your catch? You'll also want a bag that's large enough for collecting multiple pests but not too big as this makes disposal more difficult. The best models also last a long time between replacements so you don't need to keep buying new ones regularly.

How We Choose

We began by narrowing down our search to only fly traps that are portable and have a decent catch rate. From there, we looked at customer reviews to get an idea of how well these traps perform in real-world situations. Finally, we gathered information from experts in the field to get their insights on what features are most important when it comes to choosing the best fly trap for your needs.

Flies Be Gone Fly Trap

The Flies Be Gone Fly Trap is another great fly trap that will keep your home free of pesky flies. This one works well outdoors, so you can use it to catch flying insects in the garden or near a patio. It's also effective on balconies and patios where outdoor pests like to roost.

The Flies Be Gone Fly Trap uses gourmet fly bait that naturally attracts flies, so you don't need to go out and buy attractant if you want to set this trap up indoors. The trap has two doors - one for entry and one for exit, which means the flies are enticed in but can't get back out again once they've entered.

Once a fly is trapped inside, the door closes tightly around it, killing it humanely – an important consideration as some other traps might kill them by accident during their journey through the device.

Pro Series Disposable Fly Bag Trap

If you're looking for a disposable fly trap that'll work in both the outdoors and indoors, then the Catchmaster Pro Series Disposable Fly Bag Trap is a great choice. It's one of the best selling fly traps on Amazon with over 8,000 customer reviews to back up its popularity.

The Catchmaster Pro Series Disposable Fly Bag Trap works by attracting flies using a non-toxic lure that's designed to make them think it's food – so they come closer and are caught in the trap. These traps have an impressive catch capacity of 30,000 flies – which means you can use multiple traps in large areas if needed to reduce your fly population significantly.

Each bag comes pre-filled with bait and has a screw top lid making it easy to use straight out of the pack as well as providing an environmentally friendly option too. The only real downside is that they don't hang upside down like some other options but otherwise this is an excellent fly trap at an affordable price point.

Fly Trap Outdoor Disposable Outdoor Fly Bags

The Bugbane Fly Trap is a simple and effective fly trap that's perfect for smaller outdoor spaces. It uses blue lures to attract flies, and you can hang it from a branch or fence, or use the included ties.

The Bugbane Fly Trap traps around 100 flies per bag, so it should be able to take care of your fly problem quickly. It's not the best option if you have a larger area to cover, as this will fill up too quickly. You'll need to let some air out of the bags once they've been filled with water in order for them to expand properly during use.

Weighing just 2 ounces each, the Bugbane Fly Traps are convenient and easy-to-use - whether you're hanging them from trees or tying them into place - but they do need regular emptying otherwise they may start attracting other bugs as well as flies.

RESCUE! Outdoor Disposable Hanging Fly Trap

This is another of the best-selling fly traps on Amazon, and for good reason. It kills flies effectively and humanely, with no unpleasant smells or mess.

The trap itself is made from sturdy plastic and features a hanging hook to help you get rid of it in an environmentally friendly way. The design means that this isn't as effective at catching smaller flying insects as some other traps are, but it does catch larger flying pests such as houseflies without fail.

Fly Trap Bag FAQs

Do you want to start using a fly trap but worry about how to choose the best one?

It can be hard to figure out which fly traps are worth your time and money. We've created a list of the most Frequently Asked Questions about fly traps, so that you can make an informed decision when it comes time to purchase one.

What Are The Benefits Of Using A Fly Trap Bag?

A fly trap bag is a convenient way to get rid of flies without having to use sprays, which can be harmful to both humans and pets. They're also much kinder on the environment than fly killers, which often rely on insecticides.

While most fly traps have a solid base that keeps them securely in place, some bags are designed with built-in legs so you can put them down when they're not needed. Others come with an adhesive backing so you can stick them on windows or other surfaces where flies congregate.

In addition to being more eco-friendly than other options, many people prefer using fly trap bags because they allow you to dispose of dead flies without touching them directly. This is especially important for people who suffer from conditions such as allergies or OCD (obsessive compulsive disorder).

How Do I Use A Fly Trap Bag?

A fly trap bag is a simple way of catching and disposing of flies. The traps use a combination of heat and light to attract the pests, but unlike sticky traps, they allow you to dispose of them safely once caught.

To use a fly trap bag, simply hang it up in an area where you have been having problems with flies – such as next to your garbage bin or dog bowl. You can also place them near areas where the flies breed, such as septic tanks or dumpsters.

Once they are inside the bag, the flies will be unable to escape due to the white interior reflecting their vision away from the opening. They will also find it difficult to maneuver because they are unable to see clearly without moving.

What Is The Best Way To Clean A Fly Trap Bag?

The best way to clean a fly trap bag depends on the type of bag you have. If you have a zippered fly trap bag, then we recommend placing it in the washing machine on a gentle cycle with cold water. Make sure that there is no soap or detergent in the wash and only use regular cycle for cleaning purposes (not for cleaning out actual flies). Shake out your bag well after it has finished washing and line dry it if possible.

If you have a self-sealing fly trap bag, then we recommend wiping down the inside of the bag with mild soap and warm water (being careful not to get any soapy water on your cat) followed by an immediate wipe down with plain tap water to remove any soap residue. Air dry as much as possible inside of the sealed trap bag before sealing shut again.

What Is A Fly Trap Bag?

A fly trap bag is a plastic bag that you fill with garbage to attract flies. Garbage and other organic matter give the flies something to feed on so they stay close by, ideally in one spot. Fly trap bags can be sealed or open top and are typically designed to either hang from a tree branch or sit on the ground.

These are useful if you have a large area where you need to get rid of flies quickly, such as an outdoor event or at your place of business. They're also safer than some traditional methods, such as using sprays or insecticides. You don't have to worry about accidentally getting these materials into the eyes of people or pets because it's what the bag is designed for – not them!

How Often Do You Have To Replace The Fly Trap Bag?

Once a month is ideal, but there are some models that can last up to three months. If you have pets or live in a particularly buggy area, opt for the higher-capacity models. While the lifespan of fly traps varies from brand to brand and depends on usage, it's best not to leave the trap out for too long after replacing the bag because remaining flies may escape.

Where Do I Set Up A Fly Trap Bag?

Depending on the type of fly you're trying to trap, you can set up your fly traps in several places.If you're dealing with house flies, then any place that has a lot of human or animal waste is a good spot for your trap: sewers, trash cans, and dumpsters are ideal. For fruit flies, set up your bag near rotting produce in the kitchen sink or under fruit bowls. If you're trapping mosquitoes and other biting insects, then setting up a trap near standing water is ideal. You can also hang them from lamp posts or tree branches if there's an area where those types of pests congregate.

What Are The Benefits Of Using A Fly Trap?

A fly trap is an easy and effective way to trap flies without having to touch them. These traps can be used indoors or outdoors, which means you can keep the pests away from your living spaces as well as your livestock and garbage cans. Because they kill on contact, fly traps are a more direct solution than fly repellents or sprays that simply mask your property's smell.

Some people prefer using natural methods to control their pest population, and while there are no-kill fly traps on the market, they still allow you to take out a large number of flies at once without harming them directly (as long as you dump the contents straight into the trash afterward).

A good quality fly trap will provide relief in a smelly situation, but it won't solve every problem. You'll need to clean up any standing water around your property if you want to prevent flies from breeding in the first place.

How Does A Fly Trap Work?

A fly trap uses the same principles as a Venus flytrap plant: it lures, captures, and drowns insects. They're deadly to flies, but not to humans or animals. Most of these traps are made with an attractant like fruit juice or human waste (ewww). They mimic the smell of rotting meat that flies find irresistible. Flies buzz in, lured by the smell and promise of a good meal. But they don't get far once they land on the trap because it's covered with a non-sticky substance like wax paper or plastic mesh.

Once they're stuck, the bugs can't escape unless you help them. You remove one end of the trap so that any living flies can crawl out through a hole in the bottom – usually about an inch wide. Then you replace it for another round of trapping – assuming there's still some bait inside to lure more bugs into your home.

What Is The Best Way To Get Flies Out Of A Fly Trap?

The best way to remove flies from a fly trap depends on the type of fly trap you have. Non-electric traps are easy to empty: Simply dump the water down the sink and replace with fresh water. Electric traps often require disassembling, so follow the instructions that came with your trap closely when it comes to emptying them. Note that non-electric traps usually only last for a few days, while electric ones can run for weeks or months if properly maintained (empty every week or two).

If you really don't want to deal with dead flies at all, buy an live fly trap (like those made by Havahart) instead and release these little pests outdoors where they won't bother you.


Fly trap bags are a great way to catch and dispose of bothersome flies quickly and easily. They come in many shapes, sizes and colors, so you can find one that fits your needs perfectly. Additionally, fly trap bags are affordable, easy to use and provide an environmentally friendly solution for getting rid of flies around the home or workplace. If you're looking for an effective way to deal with pesky flies then try out a fly trap bag today!

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