Travelling with a CPAP Machine: Tips for Holidays, Flights & Adventures

You deserve to make the most of your holidays and business trips, and that means waking up well-rested each day no matter where in the world you are. Because sleep apnea doesn’t take a holiday, neither should your CPAP therapy!

Fortunately, these days CPAP machines and CPAP accessories are designed with travel in mind, offering solutions that are lightweight, compact and compatible with just about any destination.

For the frequent traveller or even the once-a-year explorer, bringing your CPAP machine along has become far easier than ever. Most modern CPAP machines are designed for use in the air, on the road and even in the great outdoors.

Now, if you’re serious about keeping your therapy on track while away from home, it might be time to invest in a truly travel-friendly CPAP machine, for example, the ResMed AirMini. Pocket-sized yet powerful, it’s purpose-built for those who want portability without compromise.

Taking Your CPAP Abroad

Flying is often the part of travel that makes CPAP users most anxious, but it doesn’t have to be. Air travel with a CPAP machine is generally straightforward. They are considered essential medical equipment and, in most cases, do not count toward your carry-on luggage allowance. That said, it’s always a good idea to confirm with your airline in advance. Most airlines will allow it but may require a letter from your doctor.

On the day of travel, we recommend you pack your CPAP machine in your carry-on. Do not check it in. The baggage hold can be rough on devices with sensitive parts, and if your luggage is delayed, you could find yourself without therapy. At airport security, be prepared to remove the machine from its case for separate screening, though the tubing and mask can stay tucked away. X-ray scanners will not harm your machine.

If you plan to use the machine in-flight, it’s best to request a seat with power and confirm the adaptor type you'll need. Alternatively, a travel-approved battery pack, such as the MEDISTROM Pilot-24, will keep you covered when outlets aren’t available.

On the Road or at Sea

Trains and coaches often provide power outlets, but it’s best to check in advance. Cruise ships generally have suitable voltage, though the socket types may differ by country — pack a universal adaptor just to be safe. If you're travelling by car, caravan, or yacht, a DC/DC converter can connect your machine to a 12V or 24V vehicle battery. That said, relying on your car’s battery for more than emergencies is not advisable, as CPAP use can drain it below the point of ignition.

Hotel Rooms and Holiday Homes

Hotels and holiday homes are generally some of the easiest places to use your CPAP machine. You’ll almost always have access to standard mains power, but the challenge can be outlet placement – they’re not always right next to the bed. That’s where a compact extension cord or travel power board really comes in handy.

If you’re travelling internationally, be sure to pack a plug adaptor that suits your destination and always double-check that your machine is voltage compatible. Most modern CPAP devices are dual voltage and will work in other countries without issue, but it’s still worth confirming before you plug in, just to be safe.

Outdoor Adventures and Off-Grid Options

For more adventurous trips, like camping, hiking or staying off-grid, travel accessories make life easier. Campsites often have power, and where they don’t, a portable battery pack can fill the gap. If you’re unsure what size battery you need, one of our CPAP Consultants can help you choose one that will last the night.

For humidification, something like ResMed AirMini’s optional HumidX system eliminates the need for distilled water, a common concern when using CPAP in remote locations. HumidX works by recycling moisture from your own exhalations, providing humidification without needing a bulky water chamber.

Keep It Clean and Working

Different climates and environments can put your CPAP equipment through its paces. Dusty air, high humidity or just general travel grime can all affect how your mask and tubing perform. That’s why it’s a good idea to pack a few CPAP cleaning wipes to give your mask a quick wipe-down each day. A clean mask not only feels better on your face, it also seals more effectively and helps reduce the risk of skin irritation.

Don’t forget to bring spare filters, a backup mask cushion, and even an extra tubing set, especially if you’ll be away for more than a few nights. These items are light, easy to pack, and can be lifesavers if something tears or gets damaged while you're away from home.

If you’re using a humidifier, be careful with local water quality. In places where the tap water isn’t safe to drink, it’s best to use bottled water in your CPAP. And remember, if you can help it, avoid using a water-based humidifier while flying. Turbulence can cause the chamber to leak and potentially damage your machine.

If your machine stops working or something goes wrong mid-trip? Don’t stress. Most issues can be resolved remotely. You can reach out to your sleep clinic or contact the Sove CPAP team (even from overseas) by calling 1300 76 29 39 or emailing info@thecpapclinic.com.au. We’ll do our best to respond as quickly as possible and get you back on track with your therapy.

Bring an extra mask and tubing

Let’s face it – things happen when you’re travelling. A mask strap snaps, a cushion gets torn, or your tubing springs a leak in the middle of the night. It’s never ideal, but with a little foresight, it doesn’t have to ruin your therapy (or your trip).

CPAP mask parts, like cushions, frames, headgear and tubing , can sometimes be hard to find overseas. That’s why we strongly recommend packing at least one spare cushion and a backup tubing set, especially if your trip is more than a few days.

The same goes for tubing. A small crack or tear can cause major pressure loss, which affects how well your machine delivers therapy. Tubing can also be damaged during packing, so it’s a good idea to roll it gently and avoid placing anything heavy on top of it in your luggage.

Don’t Forget: Your CPAP Checklist

Before you take off, use this checklist to avoid last-minute stress:

• Doctor’s letter and therapy prescription details
• Your CPAP machine (packed in carry-on)
• Spare filters, mask cushions, and travel wipes
• Extension cord and international power adaptor
• FAA Compliance Letter
• CPAP-compatible battery or DC/DC converter
• Insurance information and healthcare provider contacts

The Final Word on CPAP Travel

When you’re travelling, it’s easy to fall out of routine. But don’t let that happen with your CPAP. Even missing a few nights of therapy can lead to poor sleep, brain fog and low energy – not exactly ideal when you’re trying to enjoy yourself or stay focused at work.

Thanks to modern technology and clever travel accessories, there’s really no reason to go without your CPAP these days. Whether it’s a weekend road trip, a business conference overseas, or a once-in-a-lifetime holiday, your sleep therapy should always come with you.

With a little prep and the right gear, you’ll be ready for anything – well-rested, recharged, and free to enjoy the journey.