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The best ways to kill these pests inside and outside your home
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Flying ants are normal ants with wings. While this seems pretty cool, the fact that these pests can fly is definitely not if you’re dealing with an infestation. Spotting an ant here or there isn’t usually a problem, but seeing them constantly in your home or backyard is. Luckily, there are ways you can deter and kill these flying insects. Keep reading to learn how to kill flying insects in your home on the spot or find their nest and take them down at the source.

Things You Should Know

  • Use a commercial pesticide labeled for ant use to kill any flying ant inside or outside.
  • Make a natural DIY pesticide by mixing water and peppermint oil in a spray bottle.
  • Purchase a bug zapper for a hands-free solution that kills flying ants on the spot with little to no work.
Method 1
Method 1 of 2:

Immediate Solutions

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  1. Dish soap is an effective DIY way to kill flying ants. The soapy substance sticks to the ants’ bodies and dehydrates them, killing them on impact. Make a dish soap solution by filling an empty spray bottle with water and putting in a few drops of dish soap. Then, spray the ants in flight or at rest.[1]
  2. There are a variety of commercial bug poisons that’ll kill flying ants. Head to your local hardware or department store to pick up an ant spray. Then, spray the ants with the poison mid-flight to kill them on impact.[2]
    • Always follow your chosen ant spray’s instructions to ensure you use the product correctly.
    • Never direct aerosol poisons at any other person or animal in your household.
    • Make sure your poison is safe for indoor use if you plan to kill flying ants indoors. These will be marked as “indoor ant sprays” on the product’s label.
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  3. Peppermint oil is an effective and holistic way to kill flying ants indoors and odors. Simply mix 1 drop of peppermint oil with every 1 L (34  fl oz) of water in a spray bottle. Then, spray the area where the ants are most active or on them mid-flight.[3]
    • Alternatively, place cotton balls soaked in peppermint oil in areas where the ants are, as this can deter their path and make them leave.
  4. Lay out some food-grade diatomaceous earth. Diatomaceous earth works against ants by causing dehydration and death. The substance isn’t harmful to humans or pets, making it a perfect pesticide for your home. Simply sprinkle the powder in areas where you suspect or see ants, such as entranceways or crevices, to deter them from entering your home.[4]
    • Make sure you purchase food-grade diatomaceous earth, as this is non-toxic to everything but insects.
    • Avoid placing diatomaceous earth on wet surfaces, as the powder only works when dry.
    • Since the ants must cross into the diatomaceous earth directly, there’s no guarantee it’ll be effective against flying ants. Even so, it’s worth trying to fool the ants.
  5. An electric bug zapper can be a great solution to getting rid of flying ants in your backyard living spaces. Hang the zapper in an area you typically see flying ants in, such as the corner of a porch or gazebo. Then, wait for the device to zap and kill the flying pests on impact.[5]
    • Hang the zapper in an open location that is out of reach of children and pets.
    • Keep in mind that some electric bug zappers need to be plugged into an electrical socket to work. An extension cord may be needed to hang and operate the zapper properly.
    • Follow the instructions on your chosen zapper carefully to ensure you install and use it correctly.
  6. An easy and inexpensive way to get rid of flying ants in your home is to take out the vacuum and suck them up. Use the nozzle end of your vacuum to catch them mid-flight or suck them off the floor.[6]
    • Keep in mind that this method isn’t a sure way to kill or prevent the ants from returning. This is a short-term solution to remove ants quickly and effectively.
  7. Believe it or not, a barrier of sticky tape can be enough to catch flying ants before they take off. Lay a perimeter of tape around potential food sources, such as a pantry or fruit bowl. Then, when the ants land and start crawling toward the food, they’ll get stuck on the tape and eventually die.[7]
    • Use double-sided tape for the best results.
    • Keep in mind that this DIY trap may not be 100% effective on flying ants since flying ants could potentially fly over the tape. While there is no guarantee you’ll catch any ants, this non-toxic, inexpensive option may still be worth a try.
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Method 2
Method 2 of 2:

Attacking the Colony

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  1. In order to get rid of the flying ants for good, you have to follow them back to their nest or colony. Killing the colony of ants provides a more permanent solution and prevents future ants from entering your space. To find a nest, leave the ants alone and follow them. They’ll likely head back in a group or line after getting food.[8]
    • Don’t be surprised to see regular-looking ants when you find a flying ant’s nest. Flying ants grow their wings when fully mature, meaning most of their brothers and sisters are wingless.
  2. Ant bait and other commercial poisons are effective against flying ants as long as they’re labeled for use against ants in general. Place the pesticide near the nest (or in the area you believe it to be) following the instructions on the product’s label.[9]
    • Look for granules or powder pesticides the ants will carry back to help kill the entire colony.[10]
    • Note that ant baits can be sugar- or protein-based. Different bases can attract different species of ants, so if one doesn’t work, try another with a different base type.
    • Don't expect to get rid of ants within 24 hours. Ants have 4 lifecycle stages, and each stage needs to be exposed to insecticides before they die. So, it can take up to 2 weeks for an ant problem to be completely under control.
  3. Borax is highly toxic to ants, but if you mix it with something sweet, the ants can be tricked into thinking it’s a delicious treat. Follow these instructions to make DIY borax ant bait:[11]
    • Mix 34  c (12 US tbsp) of powdered sugar with 14  c (4.0 US tbsp) of borax.
    • Place the mixture onto a piece of cardboard.
    • Set the cardboard in an area where the flying ants are known to linger, and wait for the ants to retrieve the bait and bring it back to their colony.
    • Borax can be poisonous to children and pets, so be sure to place it out of reach of curious hands and paws.
  4. If you’ve found the ant colony, try using boiling water to flood them out of their home. Boil a kettle or pot of water, head out to the anthill, and slowly dump the water over it. The ants will be scalded by the heat and die inside their nest.
    • Place a flowerpot upside down over the anthill before you boil the ants out. Pour the water onto the anthill through the drain hole at the bottom of the pot. Doing this traps the ants while protecting you from bites and stings from any escapees.
    • Over the years, there’s been some debate over this ant-killing method. Some homeowners claim it works, while most experts say it’s ineffective.[12]
  5. Baking soda is another natural material that can kill ants but requires a bit of disguising. Mask the odor of the baking soda by mixing it with equal parts of powdered sugar. Then, place the mixed powder on a piece of cardboard near the anthill. Wait for the ants to collect the bait and bring it back to their colony, killing themselves in the process.[13]
  6. Artificial sweeteners can be extremely toxic to ants, yet the sweet scent is often enough to lure them in. Sprinkle an artificial sweetener where the ants like to fly or roam. Then, wait for the ants to return and collect the small granules. They’ll bring the “food” back to their queen, killing her and the rest of the colony.
    • As an alternative, mix a little artificial sweetener with some apple juice, adding just enough apple juice to form a paste. The ants will eat some of this paste and carry the rest back to the colony. Once consumed there, the ant population dwindles.
    • Keep in mind that this DIY method isn’t foolproof or without fault. In some studies, aspartame was proven an effective ant killer, while other studies have diffused this claim.[14]
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Expert Q&A

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  • Question
    Are there any other ways to get rid of flying ants?
    Chris Parker
    Chris Parker
    Pest Control Specialist
    Chris Parker is the Founder of Parker Eco Pest Control, a sustainable pest control service in Seattle, Washington. Since 2016, Chris has been specializing in Integrated Pest Management and doesn’t use any chemicals for pest removal. He offers removal services for ants, rodents, fleas, spiders, wasps, and more. Chris is a certified Commercial Pesticide Applicator in Washington State and received his bachelor’s from the University of Washington.
    Chris Parker
    Pest Control Specialist
    Expert Answer
    First, seal all possible entry points in your house to prevent flying ants from re-entering. Next, check for a colony inside your home. If you find one, you can eliminate it by pouring boiling water on the colony. If there is no colony, simply seal the entry points and open your windows to let the flying ants out.
  • Question
    How can I stop flying ants from invading our house when I can't find the nest?
    Community Answer
    Community Answer
    A professional exterminator. I've tried on my own and can't get rid of them.
  • Question
    How do I know if I have termites or flying ants?
    Community Answer
    Community Answer
    Google "the difference between..." and you can find a couple of good images, but basically, the wings of a termite are quite a bit longer than the body, the wings are all about the same length, the antennae are straight, and the body of a termite is longer and thicker. The ant has wings shorter or the same length as his body with his wings being a couple different lengths instead of all the same length, and his body is two parts, so it looks like he has a waist. Also, his antennae are bent, or elbowed.
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Tips

  • Prevent flying ants from coming into your home by storing food in airtight containers, making sure there’s no standing water in your sinks or tubs, and vacuuming and sweeping regularly.
  • Call a pest control specialist if your ant problem gets out of hand. If the ants keep coming, and there seems to be more each day, pick up that phone because you may have an ant infestation. Find a pest control service in your area by searching “pest control near me” online.
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About This Article

Chris Parker
Co-authored by:
Pest Control Specialist
This article was co-authored by Chris Parker and by wikiHow staff writer, Aly Rusciano. Chris Parker is the Founder of Parker Eco Pest Control, a sustainable pest control service in Seattle, Washington. Since 2016, Chris has been specializing in Integrated Pest Management and doesn’t use any chemicals for pest removal. He offers removal services for ants, rodents, fleas, spiders, wasps, and more. Chris is a certified Commercial Pesticide Applicator in Washington State and received his bachelor’s from the University of Washington. This article has been viewed 742,332 times.
3 votes - 67%
Co-authors: 14
Updated: June 27, 2024
Views: 742,332
Article SummaryX

To kill flying ants, mix liquid dish soap and water in a spray bottle and spray the ants with it whenever you see them. You can also try placing some tape sticky-side up near food sources in your home, which will trap the ants when they walk over it. If you know where the flying ants' nest is, try pouring some boiling water or artificial sweetener down the entrance to the nest to kill all of the ants inside. To learn how to kill flying ants using pesticides, keep reading!

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    Jun 12, 2017

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