Planning a holiday, cruise, or flight while on oxygen therapy comes with one big question that needs answering weeks before departure: should you travel with a portable oxygen concentrator, or do you need a stationary oxygen concentrator waiting for you at your destination? Getting this decision right affects everything from airline approval to how comfortable your trip actually is so it’s worth understanding the difference before you book.
At The Oxygen Store, we help travellers make this exact decision every day. Here’s how to work out which option is right for you.
The Core Difference: Mobility vs. Flow Rate
The simplest way to think about it:
- A portable oxygen concentrator (POC) is a lightweight, battery-powered device designed to move with you through airports, on planes, in taxis, and around your destination.
- A stationary oxygen concentrator is a mains-powered unit designed to stay in one place typically your hotel room, cruise cabin, or holiday accommodatio and deliver a higher, continuous flow of oxygen for when you’re resting or sleeping.
Many travellers on higher flow rates actually need both: a portable unit to get through the airport and flight, and a stationary oxygen concentrator delivered to their accommodation for use once they arrive. This combination is one of the most common setups we arrange for cruise and long-haul clients.
When a Portable Oxygen Concentrator Is Right for You
A portable oxygen concentrator is generally the right call if:
- You’re flying and need FAA approved portable oxygen (airlines will not accept just any device more on this below)
- Your prescribed flow rate falls within what pulse-dose or continuous-flow portable units can deliver (typically up to around 3 LPM continuous, or higher pulse settings depending on the model)
- You want freedom to move around your destination sightseeing, cruise excursions, or simply getting from the airport to your hotel without being tied to a wall outlet
- You’re comfortable managing batteries and charging schedules during travel
When You Need a Stationary Oxygen Concentrator Instead
A stationary oxygen concentrator becomes necessary when:
- Your prescribed flow rate is higher than portable units can safely deliver (mains units can typically supply between 1–10 LPM)
- You need continuous, uninterrupted oxygen overnight without worrying about battery life
- You’re staying in one location for most of the trip a hotel, a family member’s home, or a fixed base rather than moving between locations
- Your respiratory condition requires the higher stability that a mains-powered device provides
This is exactly why we stock trusted stationary units like the AirSep VisionAire 5, Inogen Home, and Drive Devilbiss 1025 models known for quiet, reliable operation when delivered and installed at your destination ahead of arrival. If you want a closer look at how these compare, our Stationary Oxygen Concentrators page breaks down flow rates and features for each model.
FAA Approved Portable Oxygen: Why It Matters for Flying
If your trip involves a flight, this is the single most important thing to get right. Airlines will only permit onboard use of FAA approved portable oxygen concentrators devices that meet strict safety and battery-certification standards for cabin use. A stationary concentrator can never fly in the cabin, and not every portable device on the market carries FAA approval either.
Before booking flights, always:
- Confirm your specific POC model is on the airline’s approved device list
- Notify the airline of your oxygen requirements in advance (most require 48–72 hours’ notice)
- Carry enough charged batteries to cover 1.5x your total flight time, as most airlines require
- Bring a doctor’s letter confirming your prescribed flow rate
We cover airline-specific rules in more detail in our Flying with Oxygen: Airline Rules, Equipment & Stress-Free Travel Guide and our step-by-step guide to booking a flight with oxygen support both worth reading alongside this post if flying is part of your trip.
Getting Through the Airport: The Role of an Oxygen Trolley
One detail travellers often overlook until the day of departure is simply how you’ll move your equipment through the airport. This is where an oxygen trolley makes a real difference. A proper oxygen trolley lets you wheel your concentrator, spare batteries, cannulas, and accessories through check-in, security, and long terminal walks without carrying extra weight or straining yourself.
If you’re travelling with a portable unit for the flight and have a stationary oxygen concentrator being delivered separately to your accommodation, a lightweight oxygen trolley for the travel day is usually all you need the heavier stationary equipment is installed and ready before you even land. When we arrange cruise or hotel deliveries, we coordinate timing so your stationary machine is tested and waiting in your cabin or room, meaning you’re never managing both types of equipment at once during transit.
A Simple Way to Decide
If you’re still unsure which setup fits your trip, ask yourself:
- Am I flying at all? If yes, you need FAA approved portable oxygen for the flight no way around this.
- What’s my prescribed flow rate? Higher flow rates often mean a stationary oxygen concentrator is needed for overnight or extended use.
- Am I staying in one place, or moving around a lot? One location favours stationary; multiple stops or excursions favour portable.
- Do I need both? Many of our clients travel with a POC and have a stationary unit delivered ahead of arrival this is often the most comfortable solution for longer holidays or cruises.
For a deeper side-by-side look at features, battery life, and lifestyle fit, our earlier post Portable vs Stationary Oxygen Concentrators: Which Best Suits Your Lifestyle? and our Savvy Traveller’s Guide to Comparing Oxygen Concentrators are great next reads. And once you know what you need, our packing checklist for portable oxygen devices will help you get organised before departure.
We Handle the Logistics So You Don't Have To
At The Oxygen Store, we’ve been supplying travel oxygen solutions to cruise, airline, and holiday travellers for over 25 years. Whether you need FAA approved portable oxygen for a flight, a stationary oxygen concentrator delivered and installed at your hotel or cruise cabin, or an oxygen trolley to make your travel day easier, we tailor the equipment to your prescription and itinerary tested, ready, and waiting for you on arrival.
Not sure which setup suits your upcoming trip? Get in touch with our team or complete our oxygen enquiry form and we’ll talk you through the right combination for your journey.