Flies, including house flies, fruit flies, and drain flies, are more than just a nuisance in the home; they bring a variety of germs and can spread diseases like typhoid, fever, and tuberculosis. This makes you feel sick, especially when they hover around food in the kitchen or disturb your peace on the patio. Instead of chasing or swatting flies, you can use a simple solution involving pleasant scents to create a fly-free zone.
To keep flies away, learn about several scents that effectively repel them, such as peppermint and eucalyptus. Spraying or diffusing these scents can be among the best ways to protect your home. By using these valuable strategies, you can discover how these natural remedies serve as effective barriers, ensuring a fresh and fly-free environment.
Flies Avoid These Scents—Learn What Really Works!

Flies are more than nuisances—they spread diseases like typhoid and tuberculosis. They are attracted to decaying smells but can be repelled by pleasant scents like peppermint, eucalyptus, lavender, and citronella. Using natural repellents such as bay leaves, cinnamon, and lemongrass can create a fly-free and pleasant-smelling environment.
What Scents Attract Flies?
Before we dive into the scents that repel flies, it’s important to understand what can attract them. If you want a fly-free home, you should know what attracts these pesky insects. House flies are especially drawn to unpleasant, decaying smells like rotting meat and decomposing garbage. Sweet, sugary scents from ripe fruit, spilled soda, juice, and even alcohol can also entice them. They often detect these smells from uncovered trash cans or open containers left unattended. Yikes, this is why it’s important to keep things clean!
Sometimes, flies are lured by moist, mildewy areas like drains that haven’t been cleaned recently. Pet feces and manure in the yard can also be a problem, as flies are well-known to travel through open doors and windows to reach these spots. They might even lay eggs in places with scum inside. By understanding these appealing scents, you can better strategize on how to maintain a fly-free house.
What Scents Keep Flies Away?
While flies are often attracted to unpleasant smells like rotting meat and fermenting fruit, the good news is they are repelled by many pleasant scents. It’s safe to say that using noteworthy scents like lavender, eucalyptus, and peppermint can effectively deter flies. These scents are known to be at least the least desirable to them and can freshen your home while also helping to keep flies away. This means you can enjoy a more pleasant environment without worrying about these pests being drawn to your garbage or other areas.
Bay Leaves/Laurel Leaves

Bay leaves, also called laurel leaves, are a natural way to deter flies and other pests. Their soft scent is known to effectively keep these unwanted guests away from your home. A bonus is that they can also help repel mice. For the best results, consider planting fresh bay or laurel shrubs in your yard. If you prefer, you can use dried leaves by simply placing a pinch around your kitchen and other areas where flies gather. This simple method can make your space more pleasant and pest-free.
Camphor

Camphor is a strong-smelling substance made by distilling the bark and wood of the camphor tree. This essential oil has a strong smell that many flies find anything but enticing. To use camphor effectively, you can burn branches or use camphor blocks in your yard to create a natural barrier. This not only helps turn flies away but also can encourage other insects to avoid your space, making it less likely that they will bother someone else. I’ve found that having some camphor around really helps keep my outdoor area more enjoyable.
Catnip

Growing catnip is a smart way to keep flies out of your home and yard. Not only does this plant give feline friends a tasty treat, but its strong scent can also prevent flies from infesting your space. You can easily plant catnip in your garden or even on a windowsill, allowing it to thrive while you enjoy its benefits. This method is like killing two birds with one stone, as you get to enjoy the beauty of the plant while keeping unwanted pests away. I’ve found that having catnip on hand really helps reduce the number of flies buzzing around.
Cayenne Pepper

Flies truly hate the spicy odor of cayenne pepper, which makes it a great choice for keeping them away. I’ve noticed that by sprinkling dried cayenne around certain parts of my home, I can effectively deter these pesky insects. You can also consider mixing it with water to create a spray for hard-to-reach locations. Just remember that the pungent scent can trigger sneezing and eye irritation in humans, so it’s best to use it sparingly. Always take care to avoid touching your eyes and nose after handling cayenne, and don’t forget to wash your hands thoroughly afterward.
Cinnamon

Cinnamon is a great way to keep flies away without using anything harsh like cayenne pepper. You can use it by sprinkling ground cinnamon in areas where you’ve seen flies congregating. Alternatively, strategically placed cinnamon sticks can also work wonders. For an even easier solution, you might want to diffuse cinnamon essential oil or light a scented candle to create a pleasant atmosphere that is less messy. I’ve found that using cinnamon not only helps with flies but also makes my home smell wonderful.
Citronella

Citronella is well-known for its ability to deter not just mosquitos, but it also works wonders for keeping flies away. By burning citronella candles on your patio, you can create a pleasant atmosphere that helps prevent these pests from making their way into your space. If you prefer a more natural approach, you can grow citronella plants in your yard. Just rub the leaves between your hands to release the strong scent that will send a clear message to flies and other insects to buzz off. From personal experience, having citronella around has made my outdoor gatherings much more enjoyable.
Citrus

Citrus scents are refreshing and rejuvenating, making them an excellent choice to keep flies away from your home. Using orange and lemon peels can help prevent flies from taking residence in your space. To enhance this effect, you can catch and throw out any rotting fruit, as it tends to attract flies, especially if you aren’t up to the task of monitoring your kitchen. You can also use citrus-scented essential oils or candles to create a pleasant atmosphere while deterring these pests.
For a more hands-on approach, consider making a homemade fly-repellent spray. This involves mixing water with citrus oils in a spray bottle to create a fresh solution that targets areas where flies tend to gather. This simple yet effective method not only helps keep your space fly-free but also leaves a delightful scent in the air.
Cloves

To effectively keep flies away from your garden and home, consider using a variety of scents that repel flies. Cinnamon, lavender, and eucalyptus are known for their strong aromas that not only smell pleasant but also deter those pesky insects. You can create a homemade spray using these essential oils mixed with water to target areas where flies tend to gather. Additionally, using citrus scents, such as lemon and orange, can help prevent flies from taking residence in your space.
Another effective method is to plant herbs and flowers that flies dislike. For example, basil, marigolds, and lemongrass are excellent choices that not only beautify your garden but also act as natural fly repellents. If you notice flies around, consider using sticky traps or a bag of water hung near entry points to deter them. Remember, keeping your surroundings clean by promptly removing food waste or garbage will also help in reducing fly attraction.
Eucalyptus

Eucalyptus has a refreshing and calming scent that can effectively drive flies away from your home. To use this powerful aroma, you can hang a bunch of eucalyptus in your living space or even in the kitchen. This not only helps to keep flies at bay but also gives your home a spa-like feeling. If you want to spread the scent throughout your house, consider using eucalyptus oil in a diffuser or creating a delicious-smelling room spray by diluting it with water.
Another effective method is to soak cotton balls in eucalyptus oil and place them near windows, vents, and other entry points where flies might come in. This simple trick encourages flies to steer clear of your space. By using eucalyptus, you can create a natural barrier against these pests while enjoying its pleasant aroma.
Lavender

Lavender is a wonderful herb with a pleasant and calming scent that can effectively drive flies away. There are lots of ways to incorporate lavender into your home and yard to help prevent flies from bothering you. For example, you can plant lavender in your garden or hang dried bunches around the house. This not only adds beauty to your space but also creates a natural barrier against flies that dislike the aroma.
You can also use lavender essential oil to diffuse its powerful aroma throughout your home. A simple solution is to mix lavender oil with water in a spray bottle and use it as a room spray. This method helps to keep flies away from entrances and windows, ensuring that you can enjoy your outdoor seating areas without any interruptions. By using lavender, you can create a relaxing environment while effectively discouraging flies from entering your space.
Lemongrass

Lemongrass has an earthy and slightly citrusy scent that can effectively send a clear message to flies that they should stay out of your home. You can try growing fresh lemongrass in your garden or purchase dried lemongrass to hang throughout your space. This herb is not only refreshing but also serves as a natural fly repellent. If you prefer, you can diffuse essential oil from lemongrass to create a powerful aroma that flies dislike.
To make the most of lemongrass, consider mixing it with water to create a homemade spray. This solution can be used to target areas where flies tend to gather, helping to keep them away while you enjoy your outdoor spaces. By incorporating lemongrass into your home, you can effectively prevent flies from bothering you and enhance the atmosphere with its delightful scent.
Pine

Pine has a refreshing scent that is often associated with the holiday season, and for a good reason. This pleasant aroma is naturally effective in discouraging flies and other pests from hanging out in your home. You can use pine-scented cleaning products to keep your space smelling fresh while also deterring flies. Another great idea is to light a pine-scented candle or diffuse essential oil throughout your home to create an inviting atmosphere that flies dislike.
To enhance the effect, try spritzing a homemade spray made from pine oil around your house after cleaning. You can also hang pine branches or dried pine cones in areas where flies tend to gather. This simple method not only helps to keep flies away but also fills your home with a light and uplifting aroma that makes it feel cozy and welcoming.
Rosemary

Rosemary is a fantastic herb that can help deter flies while adding extra flavor to your food. This pleasant scent can keep flies away from your home and yard. You can easily grow rosemary in most climates, and it thrives in sunny spots. To use it effectively, consider planting rosemary near entrances and windows to protect your home from these pests. You can also hang dried rosemary around your house or use its essential oil to create a natural spray.
Another good option is to make a homemade solution by mixing rosemary oil with water in a spray bottle. This refreshing aroma not only keeps flies away but also makes your space smell nice. If you want to enjoy the benefits of rosemary, simply having it around can help steer flies clear of your living areas, especially during warmer months when they are more active.
Rue

Rue is a traditional herb that has been historically used for medicinal purposes. Its strong scent is quite effective in repelling flies, as they tend to dislike the aroma. You can consider growing rue in your garden or placing it around your home to keep flies away. This herb can be a good option for outdoor seating areas, as it helps to create a pleasant environment while deterring pests. If you want to enhance its effects, try mixing rue essential oil with water to create a spray that you can use throughout your house. This way, you can enjoy the benefits of rue while ensuring flies stay out of your space.
Spearmint/Peppermint

Spearmint and peppermint are two herbs that have a minty and fresh scent that can effectively help keep flies at bay. These herbs grow quickly and can be an excellent addition to your backyard or garden. If you lack a green thumb, you can still enjoy their benefits by using essential oils. A few drops of peppermint or spearmint oil diluted in water can be sprayed around doorways, windows, and other fly-prone areas to create a natural deterrent. This strong scent not only prevents flies from entering your home but also adds a refreshing aroma to your living space.
To maximize their effectiveness, consider arranging pots of these herbs around your outdoor seating areas. This way, you can enjoy the outdoors without worrying about pesky flies bothering you while you relax. Whether you choose to grow them or use their essential oils, spearmint and peppermint are simple yet effective ways to steer flies clear of your home.
Sweet Basil

Sweet basil is a delicious-smelling herb that can help keep flies away naturally. This herb is not only great for cooking but also grows well indoors and outdoors, making it a versatile choice for your home. You can easily grow sweet basil in your garden or even on your windowsill to provide a never-ending supply of fresh leaves. If you don’t trust yourself to keep plants alive, you can also purchase essential oil of sweet basil. Simply diffuse it throughout your home or mix a few drops with water and spray it around to create a natural deterrent against flies. Adding sweet basil to your environment not only enhances your cooking but also helps prevent pesky fly infestations.
Tansy

Tansy is a brightly colored flowering herb known for its strong, warm, and spicy scent. This herb is effective in keeping flies away, making it a great addition to your garden. You can grow tansy in your backyard or even use it as a decorative plant. If you prefer, you can also use essential oil from tansy to diffuse throughout your home, which does an excellent job of repelling these pesky insects. Whether you choose to grow it or use the oil, tansy provides a natural way to deter flies and enjoy a more pleasant environment.
Bonus Tips for Preventing Flies
To effectively keep flies out of your home, consider distributing the scents listed throughout your space. This is an easy way to help keep flies away. However, it’s also important to use other practical strategies to prevent infestations. Ensure your home stays clean and sanitized, including regularly taking out the trash and cleaning up food spills. By combining these methods with the natural scents that deter flies, you can create a more pleasant environment free from these pests.
Keep Your Yard Clean

To effectively keep flies away, it’s important to keep your yard clean. Flies are attracted to pungent smells, so having a messy area increases the chance that they will sneak into your home through an open door or window. Make sure to clean up any animal droppings immediately and avoid letting food or waste produce rot in your garden. If you have fruit trees, be diligent about picking up fallen fruit, as it can attract flies. Additionally, don’t let piles of leaves sit for long periods either, as they can create a perfect breeding ground for flies. By maintaining a clean outdoor area, you can significantly reduce the likelihood of flies invading your space.
Cover All Trash Cans

To effectively keep flies away from your home, it’s important to cover all trash cans. Leaving trash cans open can attract flies, especially if they contain rotting or smelly items.
Make sure to invest in trash cans with tight-fitting lids to help discourage flies from feasting on any leftover food. Additionally, always clean up any spilled liquids and ensure that the area around your trash cans stays clean. By taking these simple steps, you can significantly reduce the chances of flies sneaking into your home and creating an unpleasant environment.
Regularly Clean Sink and Bathtub Drains

To help keep flies away, it is important to regularly clean sink and bathtub drains. This simple task makes your home less hospitable to flies, as dirty drains can attract them. Cleaning helps prevent clogs and keeps other plumbing issues at bay. Make sure to remove any debris that might gather in the drains, as this can lead to unpleasant odors that bring flies into your home. By maintaining clean drains, you can effectively reduce the chances of flies sneaking into your living space.
Contact a Pest Control Professional

If you have a current fly problem, it is best to contact a pest control professional. Many pest control professionals, including the team at Natran, offer maintenance plans to help keep your home pest-free in the long term. They will work to figure out what’s attracting the flies and eliminate them quickly. After the initial treatment, they can arrange to come back regularly to maintain your space and ensure it stays fly-free. Investing in professional help is a smart choice for effective fly control and peace of mind.
In summary, effectively managing flies in your home and garden hinges on understanding how to keep flies away from your garden using a combination of natural strategies and scents. To create a fly-free zone, consider using natural fly repellents such as essential oils from eucalyptus, peppermint, and lavender. These pleasant aromas not only improve your living environment but also serve as powerful deterrents. Additionally, incorporating plants like sweet basil and lemongrass can act as a natural fly killer, showcasing the benefits of integrating nature into pest control.
To further enhance your efforts, maintain a clean outdoor space by promptly disposing of food waste, covering trash cans, and ensuring there are no decaying items in your garden. By understanding what scent deters flies, you can strategically use essential oils and aromatic plants to create a welcoming atmosphere that discourages pests. With these suggestions, you can enjoy a more pleasant and fly-free home while embracing natural solutions to keep your living space serene and enjoyable.
People Also Asked.
What Scent Repels Flies the Most?
Many people wonder about the best scents to deter flies. Cinnamon, lavender, eucalyptus, peppermint, and lemongrass are all essential oils that flies hate. You can use these by spraying them around your house as a natural air freshener. The aroma from these scents not only helps to keep your home smelling beautiful but also works to deter those pesky flies. By incorporating these scents into your cleaning routine or using them in diffusers, you can enjoy a fly-free environment while making your home smell great.
What is the Best Homemade Fly Repellent?
If you’re looking for a homemade fly repellent, you can create an effective mixture using simple ingredients. A good recipe includes dish soap, water, baking soda, and vinegar. For this spray, use a few drops of dish soap and about one tablespoon of baking soda per cup of water. This solution not only helps to eliminate flies but also prevents them from returning. Just put the mixture in a spray bottle and apply it around areas where flies tend to gather. This easy-to-make spray is a great way to keep your home free from pesky flies.
Do Flies Hate Lemon Scent?
Flies really despise strong smells like cinnamon and lemon. You can use these as natural repellents by creating an aromatic mixture. A great way to do this is by taking a lemon and sticking 6-12 cloves into it. This not only looks decorative but also acts as a natural repellent for flies. The strong smells from these ingredients help keep flies away from your home, making your space more pleasant and fly-free.
What is the Best Repellent for Flies in the House?
If you’re looking for natural ways to deter flies, consider using essential oils like citronella, lavender, eucalyptus, peppermint, and neem. These oils have strong aromas that flies dislike and can be effective as a repellent. You can create your own spray by mixing these oils with rubbing alcohol and water in a spray bottle. Just a few drops of each oil can help keep those pesky creatures away from your house. The pleasant aroma will not only deter houseflies but also make your home smell great.
What is the Best Air Freshener to Keep Flies away?
If you want to keep flies away naturally, consider using lemongrass. This herb has an earthy and citrusy scent that flies dislike. You can grow it in your garden or use lemongrass essential oil to diffuse the aroma throughout your home. The strong scent will help ensure that flies stay out of your living space, making it a great addition to your pest control efforts. Not only does it deter flies, but it also adds a pleasant fragrance to your house.