Can Fleas Fly?

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Fleas are tiny insects that can infest your house and pets. Can fleas fly and travel through the air for long distances? No, fleas cannot fly, but they can surely jump from one host to another and often spread to other areas in your house. This permits them to travel generous distances and find new hosts to infect.

Fleas can infest a variety of animals, including dogs, cats, and humans. They are most commonly known for their ability to feed on blood. It is important to get rid of fleas as soon as possible to avoid an infestation.

What Do Fleas Look Like?

Fleas are tiny, dark brown, or black insects often compared to poppy seeds or pepper flakes. They range in size from 1/16 of an inch to 1/8 of an inch long and have piercing-sucking mouthparts.

Fleas in the fur of the pets

Fleas are very difficult to see as they are barely visible. This is because their bodies are flattened, so they can easily move through hair and fur.

These tiny pests have powerful hind legs that allow them to jump over a foot horizontally. They can only jump high and far. This is why they are often found on animals, as they can jump onto them from long distances.

Fleas typically live on animals, but they can also infest human homes.

Can fleas fly? 

Fleas are tiny, wingless creatures that move very quickly. These cannot fly because they do not have wings. They can jump high and are nearly up to 6 inches high and 12 inches horizontally. This allows them to travel quickly from one host to another.

Fleas live in the grass in your yard until they find a suitable host. If you place a flea in water, it will simply jump out.

Can fleas fly?

How Do Fleas Jump So Well?

Fleas are able to jump high because of their body type and traits. Their body is designed for jumping, which allows them to propel themselves into the air and reach a high altitude quickly. They also have strong legs and claws that give them a good grip when jumping.

How High Can a Flea Jump?

Fleas are tiny creatures that can jump a significant height. They are able to jump up to 7 or 8 inches, which is about the length of their body. This allows them to travel quickly and easily from one place to another.

Fleas use this power to propel themselves off of a host or from one surface to another. This allows them to travel quickly and escape danger.

Fleas are capable of traveling up to 4mph when they jump, which is faster than most people can run. This means that they can easily move from one host to another, and they can quickly spread diseases.

Bugs That Resemble Fleas With Wings

There are a number of bugs that look like fleas but can’t actually fly. These creatures include fruit flies, fungus gnats, and springtails. While they may share some similarities with fleas, they are all different species with unique characteristics.

There are insects that look and behave like fleas and have wings. Thus, they are often confused with these insects. One example is the springtail, which is very small, look similar to a flea, and can jump high.

Do Baby Fleas Crawl or Jump?

Baby fleas are actually just juvenile fleas that have not yet reached their adult size. They start out as tiny larvae and will eventually grow into adults.

Interestingly, fleas hatch from their eggs but don’t develop properly in the quiescent period, which can last up to 5 months.

The immature fleas (called larvae) will crawl around until they find a host and take their first blood meal. Then, they’ll spin a cocoon and pupate into an adult flea.

The life cycle of a flea


Female fleas lay eggs after they have fed on blood. The eggs are white and shiny and about 0.5 mm in length and 0.3 mm in width. They are deposited on the host animal’s skin or in their environment.

Flea eggs are very small and can be shaken off an animal and deposited on a surface. They are tough and can survive for long periods of time, waiting to hatch.


Fleas lay eggs on their host, and the eggs will hatch into larvae within 48 hours. Fleas are small, white, and covered in bristles. They are usually less than 1/8 of an inch long. Flea larvae will hatch from flea eggs and live around 2-5mm long.

Larvae are very different from adult fleas in both appearance and behavior. They are worm-like creatures that live in dark, humid environments close to their host animals.

They are happy living in dark areas such as on carpets, between floorboards, or inside furniture. The larva will feed on wasted blood as well as other debris found nearby.

Once it has had enough food, the larva will spin a cocoon and develop inside, which can take up to two weeks.


It is the third phase in the life cycle of a flea. It will remain in the cocoon for up to a year but can hatch out into an adult flea within minutes if it is stimulated by movement or carbon dioxide.


Adult fleas feed on their host’s blood in order to survive. They also need to mate within 24 hours of hatching in order to continue the species. Female fleas can lay up to 30 to 50 eggs per day and will jump off their host when they are done feeding in order to lay them elsewhere.

Adult fleas are the ones that you see hopping around on your pet or in your house. They cause a great amount of itchiness and subsequent scratching, which can often lead to skin infections.

Adult flea with its eggs

Symptoms That Your Pet Has a Flea Problem

One of the most obvious signs that your pet has fleas is if they are scratching more than usual. Additionally, you may see insect bites on their skin that look like randomly spaced red welts and flaky rash.

Flea dirt is actually fecal matter from the fleas, and it will be rusty or black in color. You may also find it around the base of your pet’s tail.

Fleas will bite your pet all over his body, but they tend to congregate in certain areas such as the belly, between the hind legs, and at the base of the tail. 

What To Do If You Have Fleas In Your House Or Yard

Fleas are small, parasitic insects that can be a nuisance to both pets and humans. These pests can live indoors for up to a year if given the right conditions and can lay eggs, larvae, pupae, and adults in an infested home.

You can use chemical treatments, manual removal, and natural remedies.

In short, there are several things homeowners can do if they suspect they have a flea problem. Most importantly, they should not panic. Some DIY methods people can use to eradicate fleas include

  • spraying the yard with a pesticide 
  • placing bowls of soapy water in strategic locations around the house.
  • You can use an insecticide that is sprayed directly onto the pests, put out a bait station with food for the fleas
  • natural methods like diatomaceous earth (DE) or boric acid powder.

Keep in mind that fleas can only live outdoors for a few months during winter, but they can survive indoors for up to a year in warm climates. They can transmit diseases, including Lyme disease and tapeworms.

A Flea crawling on the body

In order to get rid of fleas, it is important to eliminate all stages of the flea life cycle. This includes eggs, larvae, pupae, and adults. Homeowners can use a variety of do-it-yourself methods to get rid of fleas before they infest their home or yard.

How To Prevent Flea Infestation In The House

To prevent fleas in the house, it is important to treat them at all life stages. Fleas can live off of an animal host, and eggs, larvae, and pupae can survive for days or weeks without food. Treatment must be comprehensive and consistent with being effective.

  • Vacuuming regularly
  • Steam-cleaning carpets 
  • Washing bedding on a weekly basis will help to get rid of any fleas that may be hiding in the crevices of your floors or furniture.
  • In addition, hot water and high levels of heat (such as those generated by a clothes dryer) can kill fleas.

Insects, such as fleas, have a number of ways to travel. They can jump, and some can hitch a ride on something else. If you’re looking to trap a flea, dish soap is a good way to do it. The soap will coat the insect’s body and suffocate it.

Do Fleas Become Dormant In Winters?

Fleas are most active and dynamic when the weather is warm and humid, and they can multiply rapidly in these conditions. Fleas can enter a dormant state when the weather is cold or dry, but they will become active again when the weather becomes more favorable.

Flea combed out of the pets fur with the help of flea comb

In winters, the fleas will be inactive as the temperature becomes unfavorable for them. However, their population will grow exponentially as the weather warms up in spring and summer.

The problem will worsen as people spend more time outside and pet movement increases.


Once fleas are in your home, they can be difficult to get rid of. It is important to take measures to prevent them from entering your home in the first place and to treat any infestations quickly. If you have a pet, it is important to keep an eye out for fleas and take steps to get rid of them if they are present.

In conclusion, you can use a variety of products to get rid of fleas and keep them from coming back. Keep your pet’s environment clean, use preventive products, and get them treated if they do get fleas.

About the author

A biotechnologist by profession and a passionate pest researcher. I have been one of those people who used to run away from cockroaches and rats due to their pesky features, but then we all get that turn in life when we have to face something.