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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.

Quick Overview

Best overall
ResMed AirMini AutoSet CPAP
Most lightweight
Transcend Micro™ Auto CPAP
Best value
React Luna II Auto CPAP
Luna TravelPAP
Best high-pressure
Most quiet
Breas Z2 Auto Travel CPAP
Best multifunction unit
Apex XT Auto CPAP Machine with Heated Humidifier

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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.

Best overall travel CPAP machine

ResMed

The ResMed AirMini is a fan favorite, earning the unofficial title of Most Well-Reviewed Travel CPAP Machine around. This device squeezes just about every feature you need into one of the most compact and lightweight units available, including three therapy modes (CPAP, AutoSet and AutoSet for Her). It's compatible with a wide range of masks. Plus, the ResMed AirMini offers a battery-powered option, which is key for travel.

There's also a smartphone app that allows you to control you AirMini, track sleep and share data with your health care provider — all while on the go.

While some reviewers note that the travel version is louder than the full-size machine, most user reviews report minimal difference in performance and comfort between this unit and their standard home models.

Pros

Lightweight
Compact design
Wide range of mask options
Waterless humidification

Cons

High price
Louder than full-size unit
Waterless humidification may be inadequate

$919 at Lofta

More travel CPAP machines we like for 2025

Transcend

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.

Pros

Less than 4 inches wide
Less than 8 ounces
Several power options
Optional multi-night battery

Cons

High price
Small buttons
May tip or slide off surfaces

$779 at CPAP.com

The CPAP Shop

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.

Pros

Affordable
Dual-chamber humidifier decreases dryness
Easy to see display
Simple controls

Cons

Noisy
Heavier and bulkier than other travel units

$499 at www.cpap.com

React Health

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.

Pros

Compatible with any CPAP mask
More compact and lightweight than previous models
Control from your mobile device

Cons

High price
No humidification
Louder than similar machines
Not compatible with supplemental oxygen

$825 at CPAP.com

Direct Home Medical

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. In fact, if you're camping or unable to access a power source, you can even charge the unit using solar power. That's a huge bonus. Harris notes that a reliable power supply is one of the most important features to look for in a travel CPAP device.

Pros

Quiet
Comparable in size and weight to other models
Waterless humidification
Compatible with solar chargers

Cons

Prices range from $500 to $725
No Wi-Fi or Bluetooth connectivity

$725 at CPAP.com

CPAP Medical

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.

Pros

Automatically adjusts air pressure
Heated humidification
User-friendly interface

Cons

No alternate power supply
Larger and heavier than other travel units

$361 at RespShop

Factors to consider when purchasing a travel CPAP machine

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."

How we chose

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.

Other products we considered

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.

Meet our experts

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.

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