Best Travel Air Purifier for Hotel Rooms in 2023

Photo of author
Written By Jamila W.

Who doesn’t love to travel? And now that we’re all hitting the skies again and enjoying our days away from home, it doesn’t mean we don’t want our healthy, fresh air to come with us when we travel! How often have you checked into a hotel room to find that the air smelled musty and terrible? 

hotel, room, bed

The truth is, you’ve probably done that many times. I know I have. And the last thing I want when traveling is to breathe in stale air. That’s why I wanted to search for the air purifiers on the market today and find the best air purifier for hotel rooms. I tested all five portable air purifiers on the list below and can tell you that the Pure Enrichment PureZone Mini Portable took the cake and saved my trip! 

Unfortunately, the indoor air quality in hotel rooms may not be as ideal as we’d like. Factors like a poorly maintained HVAC system, harsh cleaning products, or lingering cigarette smoke can result in pollutants and irritants in the air.

One of the best ways to ensure that airborne bacteria, dust particles, and other larger airborne particles don’t ruin your trip is to bring your own portable air purifier. These portable devices are designed to fight allergens, contaminants, and irritants by filtering them out using top-notch three-step filtration systems. So you can breathe easy and enjoy fresh, clean air in your room.

The Best Portable Air Purifier?

My top pick is the Pure Enrichment Portable Air Purifier. And there’s no mistaking why. This is an exceptional marvel of technology that boasts remarkable ease of use. Designed to cleanse the air in any space using a cutting-edge two-stage filtration system, you can remove things like pet dander and mold spores from every hotel room you stay in. It comes with an activated carbon pre-filter that diligently traps airborne allergens and pollutants, paving the way for the built-in HEPA filters to work their magic. Together, they can eliminate up to an astounding 99.97% of bothersome particles that linger in the air. With this revolutionary air purifier by your side, you can revel in cleaner and fresher surroundings, ensuring a healthier and more enjoyable indoor experience.

After all, getting the best sleep we can is the best part of vacation anyway, right?! 

Its compact design allows it to fit seamlessly into any space without causing clutter. I’m excited to share more on this air purifier as we dive into the best portable air purifiers for hotel rooms below. 

My Ranking System

I love to travel. And when I’m traveling, I hate coming across a hotel room that smells musty and stale. Every room you stay at in a hotel should have cleaner air, and that’s why I decided to test out some of the best portable air purifiers on the market to the test. 

I was pleasantly surprised to find that these portable devices removed allergens, volatile organic compounds, and odors from the air and helped improve my overall sleep quality throughout my travels. After trying out several different options, I narrowed down the top contenders I found to be the most effective and easy to use. They are ranked below as Best Overall, Best Filtration, Best for Small Budget, Best Design, and Easiest Operation. 

Whether you’re a frequent traveler or just looking to improve the air quality in your hotel room, a portable air purifier from this list is the best place to start!

window, house, inside

Best Air Purifier for Hotel Rooms

Pure Enrichment Portable Air Purifier: Best Overall

Of all the air purifiers I tested, The Pure Enrichment Portable Air Purifier proved an absolute game-changer. Equipped with a cutting-edge two-stage filtration system, this device is powered by an activated carbon pre-filter and a high-efficiency particulate air (HEPA) filter. Together, they work tirelessly, removing up to 99.97% of airborne allergens and pollutants and ensuring you breathe in clean air. 

And you know what the best thing about having a portable air purifier with an activated carbon filter is? This type of filter is designed to remove any potential volatile organic compounds in the air in your hotel room. 

Some of My Favorite Features

The Pure Enrichment Portable Air Purifier is compact and portable, among its essential features. Its sleek design seamlessly blends into any space, while its minimal footprint ensures it doesn’t take up too much room.

Its primary functionality derives from the 3-in-1 composite filter, boasting an activated carbon filter, a True HEPA filter, and a pre-filter. The carbon filter tackles odors, the True HEPA filter captures particles as tiny as 0.3 microns, and the pre-filter picks up more significant pollutants and allergens.


In terms of performance, the Pure Enrichment Portable Air Purifier delivers as promised. Its robust filter system effectively tackles airborne particles, allergens, and odors. As a result, the air feels noticeably cleaner and fresher after having it run for a few hours.

Though the product is designed for smaller spaces, using it in larger rooms may lead to suboptimal performance. However, it’s well-suited to those looking for a portable, efficient air purifier for smaller spaces.

Design and Manufacturing

The Pure Enrichment Portable Air Purifier sports a modern, compact design that can be appreciated in any setting. It’s lightweight and easy to transport, making it an excellent option for on-the-go usage.

Moreover, the build quality seems solid and durable, with a sturdy outer casing and an overall robust feel. Although there are no additional accessories, its built-in handle offers added convenience.

The Pros & Cons


  • Compact and portable design.
  • A 3-in-1 filter system effectively tackles pollutants, allergens, and odors.
  • The 3-speed fan and optional ionizer provide greater control over air quality.
  • Sturdy construction and sleek aesthetics.
  • Well-suited for smaller spaces.


  • It may not perform optimally in large rooms.
  • No additional accessories are included.

Overall, the Pure Enrichment Portable Air Purifier is an impressive device that delivers good value for money. Its compact design, efficient filtering capabilities, and portability make it an excellent choice for air purifying in small enclosed spaces. The 3-in-1 filter system leaves the air feeling fresh and clean.

If you’re looking for an efficient, compact personal air purifier at a reasonable price, look no further than the Pure Enrichment Air Purifier! 

Check it out

Puricare Mini Personal Air Purifier: Best Design 

Let’s face it. We live in an age where air quality concerns are more prevalent than ever. And it’s essential to ensure that the air we breathe is clean and healthy, especially when traveling. The LG Puricare Mini is a compact and portable air purifier designed for personal use, excellent for creating a clean bubble around you wherever you go. Ideal for small spaces like a car, office, or hotel, this little powerhouse helps to purify the air effectively while offering convenience and ease of use.


The LG Puricare Mini offers a clean air delivery rate (CADR) of 1.67 cubic meters per minute, providing efficient performance for its size. Many users have left their own reviews and comments about the noticeably cleaner air and their reduced allergy symptoms when using the Puricare Mini.

One possible drawback is that the HEPA filter lasts only about six months. However, the filter change frequency seems acceptable, considering its compact design and filtration capabilities.

Design and Build Quality

The Puricare Mini sports a modern and sleek design, available in black or white. Its minimalist aesthetic is easy to incorporate into various settings. The build quality is impressive, and the device feels durable and solid.

Additional Accessories

The air purifier has a USB-C charging cable, allowing the Puricare Mini to be powered through any compatible charging adapter or power bank. An optional car mount accessory is available separately, allowing the device to be securely attached to the back of a car seat, making it ideal for purifying air while on the go.

The Pros & Cons


  • Compact, lightweight, and portable design
  • Efficient four-step filtration system
  • Low noise levels
  • Bluetooth connectivity and mobile app
  • Diverse battery life


  • Limited coverage area
  • Expensive price point compared to alternatives

When it comes to personal air purifiers, the LG Puricare Mini is a feature-packed, compact air purifier providing impressive performance for its size. Its dual inverter motor, 3-stage filtration system, and Bluetooth connectivity set it apart from competitors in the personal air purifier market. While the filter life may be shorter than other larger air purifiers, its effectiveness, portability, and sleek design make it a worthwhile investment for those seeking cleaner air in confined spaces.

Check it out

Westinghouse Portable Air Purifier: Easiest Operation

Clean air is essential to maintaining good health, and the Westinghouse Portable Air Purifier aims to provide that in an easy-to-use and travel-friendly design. This compact air purifier is designed to improve indoor air quality by eliminating various pollutants, such as dust, pollen, and allergens. When it came to testing personal air purifiers, I was particularly excited to get my hands on this one because of how easy it is to operate and use. 

Main Features

Compact Design: The Westinghouse Portable Air Purifier sports a compact and portable design, making it perfect for those who want to bring it along while traveling or moving it between rooms. Its compact size means it can easily fit in small spaces, and its lightweight construction makes it a breeze to carry around.

Powerful Filtration: Equipped with a True HEPA Filter and the patented NCCO Reactor, this air purifier efficiently removes airborne particles as small as 0.3 microns. The NCCO Reactor uses proprietary technology to eliminate bacteria, viruses, and volatile organic compounds (VOCs) by breaking them into harmless molecules. This two-step filtration process ensures cleaner and safer air in your living space and takes the cake when it comes to having the best air purifier filters for such a compact design. 

Smart Air Quality Monitoring: The Westinghouse Portable Air Purifier features intelligent air quality monitoring that tracks the air quality in real time. The air quality indicator will change color depending on the level of pollutants in your environment, allowing you to adjust the purifier’s settings accordingly.

The Pros & Cons: 


  • Efficient Filtration System: The combination of the True HEPA Filter and the NCCO Reactor ensures that the air purifier efficiently removes various pollutants from the air. 
  • Travel-friendly Design: Its compact and lightweight construction makes it easy to move around and take along on trips. 
  • User-friendly Controls: The air purifier’s controls are easy to understand and straightforward to use. 
  • Quiet Operation: The low noise level during operation ensures that it won’t disrupt your peace and quiet.


  • Limited Space Coverage: The Westinghouse Portable Air Purifier is best suited for small rooms or personal spaces due to its compact size. It may not provide optimal performance in large rooms or open-concept living areas. 
  • Price: Though competitively priced, some users might find it expensive compared to other portable air purifiers in the market.

The Westinghouse Portable Air Purifier is a powerful, compact, and easy-to-use air purifier perfect for small rooms and travel needs. Its efficient filtration system, quiet operation, and sleek design checks off most boxes for anyone looking for a portable air purifier.

Check it out

Luftrum Car Air Purifier: Best Filtration

If you spend a significant amount of time in your car, dealing with air pollution and unpleasant odors is something you’re more than familiar with. The Luftrum Car Air Purifier C401 is a fantastic solution to keeping the air in your vehicle clean and fresh. And it can also be used in your hotel room! 

Main Features and Performance

The Luftrum C401 has a 4-stage filtration system that effectively removes up to 99.9% of harmful gaseous substances. So, not only will your car smell fresh and clean, but you can also breathe a sigh of relief knowing that you’re breathing cleaner air.

One remarkable feature of the Luftrum C401 is its sleek and stylish design. This lightweight, portable air purifier will seamlessly blend into your car’s interior. Furthermore, the 3m long power cord allows for more flexible installation, making it suitable for various types of vehicles.

Accompanying these features is an AQ sensor that lets you check air quality levels while traveling, providing real-time information on the effectiveness of the purifier.

The Pros & Cons


  • The 4-stage filtration system removes up to 99.9% of harmful gaseous substances.
  • Lightweight, stylish, and portable design.
  • 3M long power cord for versatile installation options.
  • AQ sensor for checking air quality levels.


  • Legs are non-adjustable, and the non-slip design could be improved.
  • Product images do not show the required cord to be plugged in.
  • It requires a cord to function, which may be a hassle for some users.

The Luftrum Car Air Purifier C401 is an excellent choice for those seeking cleaner air in their vehicles. This product offers great value for money with its powerful filtration system, stylish design, and practical features. 

Germ Guardian GG1100W: Best for Small Budget

The Germ Guardian GG1100W Portable Small Air Purifier is a compact and effective solution for improving air quality in your hotel room. 

Main Features

1. UV-C Light Technology: The Germ Guardian GG1100W utilizes advanced UV-C light technology to kill up to 99.9% of airborne bacteria, viruses, and mold spores. This is especially important in spaces where we spend significant time, like homes and offices, where exposure to these contaminants can cause allergies, respiratory issues, and other health problems.

2. Compact and Portable Design: The Germ Guardian has a sleek, compact design that easily plugs into any standard wall outlet. This makes it easy to move from room to room and ensures that it doesn’t take up valuable floor space.

3. Silent Operation: Unlike some larger air purifiers, the Germ Guardian GG1100W operates without any noticeable noise, allowing you to enjoy the benefits of improved air quality without disruptions.


The Germ Guardian GG1100W is designed for small spaces, making it most effective in areas up to 56 square feet. However, this limited coverage could be a drawback, especially for individuals with more extensive spaces to purify. The UV-C light efficiently sanitizes the air but does not remove allergens and particles like dust and dander. If you suffer from allergies, you may want to consider a purifier with additional filtration capabilities.

The Pros & Cons


  • UV-C light technology kills 99.9% of bacteria, viruses, and mold spores
  • Compact and portable design
  • Silent operation
  • Affordable price


  • Limited coverage (up to 56 sq. ft.)
  • Lacks additional filtration for allergens and particles

The Germ Guardian GG1100W Portable Small Air Purifier is an excellent choice for individuals looking to improve air quality in small spaces. Its affordable price, compact design, and advanced UV-C light technology make it a valuable option for those wanting healthier homes and workspaces. However, if you require broader coverage or additional filtration to address allergens and particles, you may need to look into other options.

Check it out

A Quick Buying Guide: How to Pick the Right Portable Air Purifier

Buying an air purifier to travel with is one thing. Understanding exactly what you need to look for in which of the many portable air purifiers you choose is something else entirely. That’s exactly why I put together this quick buying guide on picking the right portable air purifier for your needs. 

1. Air Flow Rate 

The airflow rate is a critical feature of an effective air purifier. It measures the amount of air the unit can purify per hour. A higher airflow rate ensures cleaner air in a shorter amount of time. Make sure to:

  • Check the airflow rate of the air purifier
  • Aim for a higher rate for optimal air purification

2. Coverage Area 

The coverage area of a portable air purifier refers to the maximum space it can effectively clean. Knowing the size of your hotel room is necessary to choose the right air purifier. Consider the following when selecting an air purifier:

  • Determine the average size of hotel rooms you stay in
  • Choose an air purifier with a coverage area that matches or exceeds the room size

3. HEPA Filter 

A High-Efficiency Particulate Air (HEPA) filter is crucial to look for in a portable air purifier. HEPA filters can trap particles as small as 0.3 microns, including mold, pollen, and dust mites. To ensure the best filtration, always:

  • Opt for a portable air purifier with a genuine HEPA filter
  • Check the filter replacement schedule and availability

4. Size and Portability 

As you’ll be carrying the air purifier with you on your travels, its size and portability matter. To pick the right portable air purifier, remember to:

  • Look for a compact and lightweight design
  • Pay attention to the carrying case or handle for easy transport

5. Room Size Coverage 

Finally, ensure that your portable air purifier offers suitable room-size coverage. To do this:

  • Calculate the square footage of your hotel room
  • Match this to the purifier’s recommended room size coverage

Investing in a portable air purifier tailored to your needs can significantly improve your hotel stays. Remember these essential factors when choosing an air purifier, and breathe easier during your travels.

Air Pollution in Hotel Rooms 

Did you know that the air you breathe in your hotel room could potentially be polluted? Most travelers are usually concerned about cleanliness, amenities, and overall comfort. Still, the air quality in hotel rooms is often overlooked. 

A recent study found that hotel rooms’ indoor air pollution levels can be up to three times higher than outdoor ones.

There are several types of pollutants commonly found in hotel rooms. These include:

Volatile Organic Compounds (VOCs): VOCs are chemicals released from various sources, such as cleaning products, paints, and fragrances. These compounds can cause short-term health effects like headaches, dizziness, and irritation of the eyes, nose, and throat.

Particulate Matter (PM): These tiny particles are released from cigarette smoke, dust, and vehicle exhaust fumes. They can penetrate our respiratory system, leading to various health problems, including asthma and cardiovascular diseases.

Biological Contaminants: These include allergens, such as mold spores, pollen, and pet dander. Hotels with inadequate ventilation systems and damp conditions can experience a higher concentration of these irritants, leading to allergic reactions and respiratory issues.

According to the EPA, indoor air pollution can cause immediate health effects, long-term effects, and even cancer, making it one of the top five environmental risks to public health. Portable air purifiers can help mitigate these risks when traveling. These compact devices can easily fit in your luggage, allowing you to breathe cleaner air in your hotel room. 

My Testing Process

If you or a loved one suffer from allergies or have respiratory issues, you know how crucial a good air purifier can be. But with so many options available, choosing the right one can be a daunting task. That’s why I’ve taken the time to research and test the top 5 portable air purifiers for hotel rooms, so you don’t have to. 

My thorough reviews above consider everything from noise level to effectiveness in removing pollutants from the air so that I can provide you with an honest and detailed evaluation of each air purifier because you deserve to have all the information you need to make the right purchase for your health and know which portable air purifier is best for your needs. 

Frequently Asked Questions

What Air purifiers do hotels use? 

Many hotels utilize high-quality air purifiers to ensure guest comfort. The Carillon Miami Beach famously employs the AeraMax Professional™ purifier for optimal air quality. These purifiers effectively remove contaminants, allergens, and odors, providing a clean and healthy atmosphere. 

How can I improve the air quality in my hotel room?

To enhance the air quality in your hotel room, here are some engaging tips for you: Firstly, request a non-smoking room to ensure a fresher environment. Secondly, utilize the air conditioner or fan to circulate the air effectively. If possible, open windows for some natural air circulation. Additionally, consider bringing a portable air purifier to improve the air quality further. Lastly, avoid using chemical-based cleaners or air fresheners, as they may negatively affect the air quality. With these tips in mind, you can create a more pleasant and refreshing atmosphere in your hotel room.

Should I travel with an air purifier?

Absolutely! Traveling with an air purifier can improve your air quality, especially in hotel rooms or rental spaces. It helps remove pollutants and allergens, ensuring a more comfortable stay. However, consider the purifier’s size, noise level, and power source to suit your travel needs. 

What is the best place to put an air purifier in a hotel room?

For optimal effectiveness, place the air purifier 3-5 feet away from any wall or furniture, ideally near the center of the room. It’s best to avoid obstructing airflow, so avoid corners and tight spaces. Also, ensure it’s close to any pollution sources, like windows or air vents.

Can you bring a portable air purifier on a plane?

You can carry a portable air purifier on a plane, but keep it in your carry-on luggage. However, always check airline restrictions and battery guidelines before traveling.


Traveling can be quite a hassle. And the last thing you want to worry about is the air you breathe during your trip. Trust me, poor air quality can quickly put a damper on your experience, especially if you suffer from allergies or asthma. But don’t worry! I’ve got your back with this fantastic list of your hotel room’s top five air purifiers. They don’t just ensure cleaner air but also help you stay in control of those potentially unpleasant hotel odors. So go ahead, breathe easy, and enjoy your trip to the fullest!