Get

In Your Inbox

Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

How To Keep Flies Away From Cat Food: 4 Vet-Reviewed Tips & FAQ

Share

a fly on dog or cat food

High-quality wet food is tasty, high in moisture, and rich in protein, but it does come with one major drawback—flies. Wet cat food is the ultimate fly paradise because it congeals quickly, especially in summer.

If you’ve been having issues with flies around your cat’s food, there are a few things you can try to nip this unpleasant situation in the bud. Read on for our top tips.

divider 3 paws

How to Keep Flies Away from Cat Food

1. Food Covers and Fridge Storage

If your cat tends to eat a little then come back a bit later for more, you might want to consider a food bowl with a cover. This can undoubtedly help keep flies out, but there is an issue here. It’s not safe to leave wet cat food out for long periods of time, so food covers are only good if your cat eats their food over a short period.

Most pet food brands advise throwing out pet food that has been kept out at room temperature after 1–2 hours, but this will greatly depend on the ambient temperature and humidity. However, if you’re looking to buy a bit of time for your session eater, food covers could be the way to go. Alternatively, place the food back in the fridge and offer it to your cat later on.


2. Location

Try feeding in a cool, shaded area. This may slow down the rate of decay and keep flies at bay.  Shaded, well-concealed spots also provide your cat with an environment that feels secure and comfortable while they eat. Always feed your cat indoors as it’s easier to keep flies under control than it is outdoors. Food left outside will also attract other insects and wild animals, such as coyotes that may harm your cat or worse.

Cat-eating-wet-food-from-white-bowl-on-wooden-floor
Image by: IMG-Stock-Studio, Shutterstock

3. Pest Control

Before using any indoor insect sprays even though they may be labeled as cat-safe, consult with a veterinarian and make sure they do not contain any permethrin, which is highly toxic to cats. Never apply the insect spray on or near your cat, and make sure the area has been cleaned and well-ventilated before your cat is allowed back in.

Before feeding your cat, scan the area for flies and eliminate them before they can get at your cat’s food. If your cat eats in the kitchen or utility room, you might want to try fly traps, but hang them up high enough so your cat can’t get at them. These may not stop every fly from reaching its target, but they can reduce the number that does. Use window and door fly screens that will reduce the number of flies inside your home.


4. Freshen Up the Feeding Area

When your cat is done with their food, move quickly to prevent it from spoiling and the feeding area from becoming a fly hotspot. Throw out the food if it has already been out for 1–2 hours (or whatever your pet food brand advises) or refrigerate it if it hasn’t been out long. Then, wipe down the feeding area to get rid of any remnants of food that may attract flies.

liquid cleaner
Image by: Piqsels

divider 1 paws

FAQ

Why Are Flies Attracted to Cat Food?

Fresh food products, including cat food, especially if beginning to spoil, offer flies the ideal breeding ground because it feeds their larvae. Food degrades rapidly in hot weather, so be extra vigilant in summer as you’re more likely to spot flies hovering around your cat’s food at this time.

Do Flies Lay Eggs on Cat Food?

Yes, particularly when the food is decaying because it attracts them and feeds the larvae. This is why it’s so important to get rid of spoiled food to prevent a maggot situation.

My Cat Ate a Fly, Will They Be Okay?

Cats have a thing for creepy crawlies due to their natural instinct to hunt, so it’s not unusual for them to chase and eat a fly now and then. If your cat eats a single fly, it’s unlikely to cause them any serious harm. That said, flies may contaminate the food and other areas of your home with bacteria they carry on their feet and body, or they may pass certain parasites to cats if they get ingested, which may result in gastrointestinal signs, while bacteria can cause further food spoilage. If your cat eats spoiled food, they can also experience a stomach upset. Contact a vet if you spot eggs or worms in your cat’s poop and/or if they’re experiencing vomiting, diarrhea, or lethargy.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's an online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content for PangoVet2 save money

divider 2 cats

Conclusion

As unpleasant as it is, there are steps you can take to get flies around your cat’s food under control and prevent them from laying eggs on it. Not leaving food out for long periods of time and keeping your cat’s eating area cool, well-concealed, and spotless are the best ways to tackle the problem before it becomes a real issue.

You can also make use of pet-safe fly sprays approved by a vet and free of permethrin and traps to at least reduce the number of flies that make it to your cat’s food bowl. Good luck!


Featured Image Credit: laila63, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything cat

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.




How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Catster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.


Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

Ask Dr. Paola – Help! My Cat Suddenly Has Dandruff! (March 30, 2026)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

Your Cat Keeps Vomiting After Eating: Here’s What’s Going On

Cats vomit. It’s one of the less glamorous facts of life with a feline, and most cat owners have cleaned up more than...

Ask Dr. Paola – Help! My Cat Gets Diarrhea from Wet Food! (March 23, 2026)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

Cat Shampoo Alternatives That Are Already in Your House

If your cat has ever gotten into something disgusting and you’ve found yourself without cat shampoo, we’re here to help. Before you panic...

More related

History of the Manx Cat: Taking a Look at Their Past (Vet-Verified)

Manx cats are well known for their stubby or non-existent tails and their iconic striped coats. However, there is more to this breed...

Can Cats Get Ringworm? Vet-Approved Facts & FAQ

Ringworm is a skin infection that affects humans, cats, and other animals. So, yes, cats can get ringworm. It’s one of the most...

10 Best Cat Litters in UK (2026) – Reviews & Top Picks

Keeping our cat’s litter trays clean probably doesn’t rate highly on any cat owner’s list of favorite things to do, but it’s a...

Cheekiness by Design: A Black Cat’s Research Report on Household Science

Written by Professor Lucifer Fluffovich, PhD (Physics of Dropped Keys), Feline Institute of Domestic Inquiry Abstract Humans frequently misclassify feline research activity as...

Keep reading

Can Cats Eat Croissants? Vet-Approved Facts & FAQ

Croissants are delicious baked goods that nearly everyone can appreciate. But even though we humans might enjoy them when we are channeling our inner Parisian at Sunday morning brunch, felines are a different story. Although croissants are non-toxic to cats,...

Can Cats Eat Croissants

Siamese Cat Health Problems: 7 Vet-Reviewed Issues

Siamese cats are among the most popular cat breeds in the United States. They are intelligent, vocal, affectionate, and have dog-like personalities. They are also strikingly beautiful with piercing blue, almond-shaped eyes. With these amazing characteristics, it’s no wonder they...

Catster_Health Problems of Siamese Cat

6 Best Cat Eye Drops in 2026 – Reviews & Top Picks

Does your kitty have problems with their eyes, requiring a little extra help? Eye problems can spawn from various causes, which can be irritating or painful to our feline companions. So, as a good pet owner, you want to make...

vet applying eye drops to cat's eyes

Why Is My Cat Pooping on the Floor? 4 Vet Reviewed Reasons

Cats are fun, frisky, and usually clean. They wash themselves with their tongue, and they are careful not to frequent muddy or dirty spaces in general. They also do not typically enjoy leaving urine or feces just anywhere, which is...

hand picking up cat poop

Can Cats Eat Pecans? Vet-Approved Facts & FAQ

Cat owners around the world know that they must be careful about where they leave food lying around. Felines can jump up onto benches and shelves to reach food items that have been left out and, in some cases, even...

Can Cats Eat Pecans

11 Health Benefits of Cat Grass: Vet-Reviewed Facts & Tips

Cat grass is a popular addition to many cat households, offering a variety of health benefits for our feline friends. In this article, we’ll explore 11 health benefits of cat grass, providing information on its uses, tips, and safety precautions....

Gray tabby lovely fluffy cat eating fresh green grass

Why Do Cats Suck Their Tails? 7 Vet-Reviewed Reasons

Tail-sucking is a confusing yet somewhat common feline behavior regardless of their age. Still, suckling is usually associated with nursing kittens, so it can be strange to observe this behavior in adult cats. Some cats might suck their tails habitually,...

Orange cat sucking on their tail

How Many Bones Do Cats Have? Vet-Approved Feline Anatomy Explanation (With Infographic)

Your average house cat has around 230 bones in their body. That’s quite a few more than the 206 bones in a human’s body! Felines have some interesting adaptations related to their skeletons. For example, cats have a flexible spine...

brown black tabby maine coon cat

Love Cats? So Do We! Join the Catster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.




Sign up for the Catster Email Newsletter

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.