Best travel CPAP machine of 2025
Sleep apnea doesn't take vacations, but your bulky CPAP machine can, thanks to travel-friendly options. Whether you're planning a weekend getaway, a journey abroad or something in between, you shouldn't have to choose between treating your sleep apnea and having an adventure. For the millions who rely on continuous positive air pressure (CPAP) therapy, these machines deliver a steady stream of air to keep your airways open, providing the critical support needed throughout the night.
As one sleep expert and neuroscientist, Chelsie Rohrscheib, explains, consistent CPAP use — even during travel — isn't just about better sleep. "Failure to use your CPAP will result in poor daytime functioning, sleepiness and low energy," she says. "Long-term, it places you at high risk for cardiovascular disease, stroke, type 2 diabetes and other chronic conditions." Simply put, your CPAP machine is a must-have travel companion.
That's where portable CPAP machines come in. These mini versions offer the same core functions as your home unit — a motor for airflow, fitted mask, connecting hose and adjustable straps — just in a more portable package. Some even include travel-friendly humidification features. It's crucial to note, however, that not all travel units can handle severe sleep apnea cases. Before making any purchase, consult your physician to ensure that any travel model you're considering can deliver your prescribed settings.
To help you find the perfect travel companion, we've reviewed the best travel CPAP machines for every budget and need.
Pressure range: 4-20 (cm H2O) | Pressure adjustment: Auto | Mask type: Compatible with full face, nasal masks and nasal pillow masks | Bluetooth/Wi-Fi connectivity: Yes | Noise level: 27 dB | Weight: 2.56 lbs. (with humidifier) | Water Capacity: 380 ml (to fill line)
The ResMed Airsense 11 AutoSet, launched in 2021, features a sleek design and an intuitive, user-friendly touchscreen. Getting started is easy with the myAir app, which guides you through setup. (Bonus: The app can also track your sleep data, making it simple to share with your doctor.) The machine stays up-to-date through Bluetooth and cellular connectivity, which enables remote software updates. You'll find it simple to operate with just a single on/off button, and at 27 dB, it runs whisper quiet.
This combo of features has impressed users. "I was shocked by the price of the ResMed AirSense. However, it is by far the quietest, most responsive and most comfortable machine I've used. It is very easy to travel with," says one AirSense 11 Autoset Reviewer on CPAP.com.
When it comes to core functionality, the AutoSet feature adjusts pressure automatically, maintaining the lowest effective level while responding to your needs. And AutoRamp starts with gentle airflow, gradually increasing to your prescribed pressure. "A ramp feature gradually increases pressure as you put it on, so you're not blasted with air right away. This helps many people get used to the machine and fall asleep before it fully kicks in," says Aatif M. Husain, MD, MBA and chief of division of Epilepsy, Sleep and Clinical Neurophysiology at Duke University.
The AirSense 11 also includes several modes designed to enhance your comfort, like the expiratory pressure relief (EPR) feature. "This makes a machine more comfortable when you're breathing in and out," says Husain. EPR maintains regular airflow pressure while you inhale and reduces pressure when you exhale, making each breath feel more natural. This machine also offers a specialized comfort setting for women called the AutoSet for Her (fAPAP) that automatically adjusts for sex differences in sleep apnea.
You can let the machine handle humidity automatically, or adjust it yourself. But be warned: The most common complaint among online reviewers is the humidifier's capacity to last through the night. "The humidifier water chamber is smaller than the AirSense 10. This is an issue for anyone who has the humidifier set at 5 or higher. You will run out of water in the middle of your sleep period. I get about 5-6 hrs out of the chamber before it runs dry and causes me to wake up," says one reviewer on CPAP.com.
Technically both versions hold the same amount of water up to the fill line (380 milliliters), but users report the AirSense 10 has extra space for overfill, which helps the humidity last longer.
Finally, versatility is a key feature here: The ResMed AirSense 11 AutoSet works with a wide range of CPAP masks, including full-face masks, nasal masks and nasal pillows. Two other models are available: AirSense 11 CPAP, a basic fixed-pressure unit, and AirSense 11 Elite, a fixed-pressure unit with additional features.
Dimensions: 3.6" x 3.6" x 2.4 in | Weight: 7.7 oz. | Colorways: White | Noise level: 27 dBA | FAA-approved: Yes | Extra features: App support and tracking, WhisperSoft™ muffler to reduce noise, multiple power options, quick dry mode, waterless humidification
For those seeking the smallest and lightest travel CPAP, the Transcend Micro Auto CPAP is one of the best travel CPAP options available.
Significantly smaller than other portable machines in its class, this micro-unit can easily fit into a large purse or backpack. While small in size, this travel CPAP still delivers on features: It includes ramp, drying mode and EZEX pressure relief — plus, built-in sound and vibration dampening for more peaceful z's. Plus, it has universal mask compatibility.
For those planning camping or other trips that'll limit your access to power sources, the multi-night battery feature is a game changer. "Portable, battery-operated CPAPs are smaller and easier to manage, making them great for travel," says Rohrscheib.
On the negative side, some users report that because the device is so lightweight, it can easily be pulled off surfaces during use. Individuals with limited eyesight or dexterity may find the Transcend Micro too challenging to operate, with its smaller buttons.
While this machine weighs less than 0.5 pounds and measures less than 4 inches wide, remember: No matter how large your travel device is, "like all medical equipment, your CPAP is allowed to travel with you on planes as an extra carry-on for no additional charge," Rohrscheib says.
Dimensions: 10.6" x 7" x 4.3" | Weight: 4 lbs. | Colorways: Black | Noise level: 28 dBA | FAA-approved: Yes | Extra features: Water humidifier, continuous CPAP or APAP mode, single-dial menu, full-color LED screen, data storage accessible with QR code
The React Luna II Auto CPAP isn't the lightest or smallest travel machine, but it has great functionality and a lower price tag than most. And that's important, especially since "most insurance plans won't cover a second CPAP machine unless there's a clear medical reason for needing it," says Shelby Harris, a clinical associate professor of neurology and psychiatry at Albert Einstein College of Medicine.
As far as features go, the Luna II comes well-equipped with automatic pressure adjustment, adjustable pressure relief and ramp-up settings. It offers both Wi-Fi and cellular connectivity for sleep data access, plus heated humidification. Speaking of humidification, while some users worry about potential mold buildup, research shows no increased risk of nose or throat issues. In fact, studies suggest heated humidification can help reduce common CPAP side effects.
One big caveat with the Luna II: This unit is discontinued, but many vendors still have it in stock.
While the React Luna II Auto CPAP was named our "best value" pick, if you're looking for another budget option, the Apex XT Auto CPAP with Heated Humidifier (listed below as our best multifunction unit) actually comes in a little less expensive, at $361.
Dimensions: 6.26" x 2.60" x 2.83" | Weight: 14.1 oz. | Colorways: Black and silver | Noise level: 30+ dBA | FAA-approved: Yes | Extra features: Up to 20 hPA of pressure, three air filters and storage bag included
The Luna TravelPAP is React's newest portable CPAP machine, and it doesn't look like a CPAP at all. In fact, if you were none the wiser, you might think the Luna TravelPAP was a funky new Bluetooth speaker (appropriate because it has Bluetooth connectivity).
Beyond looks, this travel CPAP machine features both continuous and auto-pressure settings, plus a sensitive Auto On feature. It's small, lightweight and can be controlled through a mobile app.
It's important to know that this machine may not work for long-term use because it lacks humidification. CPAP machines force air into your nose and mouth, so machines without humidification can cause you to wake up with a dry nose or throat, says Harris.
Another potential downside: There's no battery option.
Dimensions: 6.49" x 3.3" x 2" | Weight: 10.5 oz. | Colorways: Gray | Noise level: 26 dBA | FAA-approved: Yes | Extra features: Single charge with optional extended life battery lasts almost 9 hours at the highest setting, numerous power options
The Breas Z2 Auto Travel CPAP is one of the smallest, lightest and quietest travel CPAPs on the market, making it a no-brainer addition to this list of the best travel CPAP machines. While the Z2's quiet operation (just 26 decibels) is a big selling point, there are other unique features that put this portable option on top.
For instance, the Z2 includes a universal tube adapter, an HME for waterless humidification and a tube muffler to help ensure a quieter night.
This versatile mini also has multiple power options including the option to purchase a PowerShell with extended life battery that can hold a charge for almost nine hours at the highest setting, easily lasting you through the night. This added unit costs an additional $379, but if you're a frequent camper or often find yourself traveling in locations without ready power sources, it may be well worth the cost. After all, Harris notes that a reliable power supply is one of the most important features to look for in a travel CPAP device.
Dimensions: 5.7" x 5.1" x 3.9" | Weight: 1.76 lbs. | Colorways: Black | Noise level: 28 dBA | FAA-approved: Yes | Extra features: Auto-adjust air pressure, heated humidification
While the Apex XT Auto CPAP isn’t the smallest or lightest travel CPAP of the bunch, it makes up for it with its impressive functionality.
Its top features include automatic pressure adjustment throughout the night, three levels of pressure relief and an integrated heated humidifier that runs up to eight hours.
And, of course, you have standard features, too, like adjustable ramp-up time, therapy data storage on SD card, and a user-friendly LCD interface.
It's also worth noting that this is the least expensive option on our list, making it a great budget buy.
A couple downers to note: There's no option to use battery power, and some accessories are sold separately.
While it is possible to bring your home CPAP machine along on trips, it's not very convenient. Travel-specific models are compact and more lightweight. Here are the important considerations to keep in mind when choosing a travel CPAP machine:
Size and weight: The most travel-friendly CPAPs weigh under 2 pounds and can fit in a carry-on bag. But if you're roadtripping, for instance, perhaps landing the most compact machine isn't your No. 1 priority. Either way, remember: Smaller machines may have smaller water chambers if they include humidification.
Power options: The ability to run on battery power or DC power (with a car adapter) or even solar power provides flexibility when you're traveling. Some travel CPAP machines offer optional battery packs, while others don't have battery capabilities at all. (Double-check to ensure your plugs are compatible with local outlets.)
Humidification: Many travel CPAPs either skip humidification or use waterless options. While this is what makes them more portable, it may affect your overall comfort during longer trips. Before buying, consider whether you're willing to trade dry airways for portability.
Noise level: Compact machines can sometimes run louder than home units. If you're looking to share a hotel room or you have a light-sleeping travel companion, be sure to check your machine's decibel ratings before buying.
Features vs. home machine: It's a good idea to compare pressure ranges and features with your home device. Some travel CPAPs offer fewer pressure settings or simplified options, which may not suit those with severe apnea, says Rohrscheib. Consult your physician about whether a travel CPAP meets your specific needs.
Data recording: If tracking your therapy is important, verify how the machine records data — and whether it's compatible with your doctor's system. Some travel units use SD cards, while others connect via Bluetooth to smartphone apps.
Air travel requirements: Ensure your CPAP is FAA-approved and suitable for your flight's altitude (all the models we included in this list are FAA-approved). Pack your device in a clear plastic bag for security screening and contact your airline 48 hours ahead to verify what documentation you will need, including your CPAP prescription.
Insurance: Most insurance plans won't cover a second CPAP. "Travel units are often seen as a convenience, not a necessity," says Harris. "But if you travel a lot and have specific health needs, it's worth asking if you're covered. Just don't be surprised if they push back."
We know choosing the best travel CPAP can feel overwhelming. That's why we searched for machines that offer the best of both worlds: compact design and reliable performance. Our top picks deliver the therapy you need while being light enough to take anywhere.
We looked for devices that won't break the bank, that work with your existing masks and tubing and that perform well whether you're camping or staying in hotels. We consulted sleep specialists to understand what matters most, and they helped us identify standout features for each machine to help you find your perfect match.
Resvent iBreeze APAP Machine: Though designed for travel, this machine is bulkier than most other travel options. It's an affordable option ($315), but it was ultimately excluded due to its larger size, heavier weight and louder operating noise compared to other machines. Plus, it's been discontinued.
DeepSleep CPAP/APAP Machine: This device is one of the more budget-friendly travel CPAP options at around $380, but its interface assumes some basic knowledge of CPAP therapy, which could be challenging for new users. Ultimately, it didn't make the best travel CPAP list due to concerns about its size, appearance and user-friendliness.
Chelsie Rohrscheib, neuroscientist and sleep expert
Shelby Harris, licensed clinical psychologist, board-certified in behavioral sleep medicine
Our health content is for informational purposes only and is not intended as professional medical advice. Consult a medical professional on questions about your health.
