Can I fly after being discharged from hospital?
by Magni Magnason
Often, yes, but hospital discharge is not the same as being fit to fly. Discharge means you no longer need hospital care; fitness to fly is a separate judgement about coping with cabin altitude, hours of sitting and a demanding travel day. Many people fly commercially after discharge with the right planning, airline approval where required, and the right support.
Why isn't hospital discharge the same as being fit to fly?
When a healthcare team discharges someone, they are deciding that hospital-level care is no longer needed. They are not necessarily deciding that the person is ready for an airport and a flight, and the two questions deserve separate answers.
The reason is flight physiology. A commercial aircraft cabin is pressurised to a cabin altitude of up to about 2,400 metres, or 8,000 feet, not to ground level. At that altitude the amount of oxygen reaching the blood drops noticeably, which a healthy passenger never feels but a person recovering from a heart, lung or neurological illness may (Silverman and Gendreau, The Lancet, 2009). Add several hours of sitting, limited access to medical care in the air, and the walking, waiting and lifting that an airport asks of everyone, and the journey places strains on the body that are simply not present at ground level.
That is why fitness to fly is assessed separately, before the flight. The decision belongs to the treating physician, and for some conditions to the airline's medical desk as well. Portage's role is to make sure that assessment happens before anything is booked.
After which conditions does flying need extra planning?
Every traveller is different, but additional planning is commonly needed after recent surgery, a stroke, a heart attack or other cardiac event, pneumonia or another respiratory illness, fractures or significant injuries, cancer treatment, a serious infection, a new oxygen requirement, or any hospital stay for a significant illness.
Planning does not always mean waiting. For some conditions it means a short delay before travel; for others it means flying on schedule with the airline informed, the right seat, oxygen arranged, and someone alongside. Guidance used by airline medical departments recommends a delay of around 14 days after major surgery, and shorter windows for some procedures, but the timing that applies to one person is set by their physician, not by a table (Silverman and Gendreau, The Lancet, 2009).
Two practical questions to put to the discharging team before a flight is booked: is there any reason this person should not fly in the next week or two, and is there anything the airline needs to know?
Do I need to tell the airline, and what is medical approval?
Not every condition needs to be disclosed, but both of Canada's largest airlines require medical approval for some travellers whose recent illness or surgery could affect safety on board.
Air Canada's list of conditions needing approval includes surgery within four weeks of the flight, recent stroke or respiratory failure, unstable medical conditions, severe anaemia, recent fractures in a cast, seizures, heart or lung disease, and cognitive impairment that affects independent travel. The airline recommends contacting its Medical Assistance Desk at least 48 hours before departure, even when approval may not strictly be required (Air Canada, Medical approval).
WestJet asks travellers with conditions on its list, which also covers recent surgery, active cancer treatment, conditions requiring oxygen, and cognitive or behavioural conditions affecting independent travel, to review their health status with a physician and, where needed, submit its Air Travel Requirements Assessment form, completed by the physician. WestJet recommends submitting documentation ten business days before departure and notes that fares are not refunded for flights taken before approval is granted (WestJet, Travelling with health concerns).
The same lists cover travellers who need supplemental oxygen in flight, who are travelling with a Medical Escort, or who need approval for medical equipment. If a requirement is missed, the airline may hold the trip while it reviews the file, or decline boarding until clearance is in place. The airline's medical desk is assessing safety on behalf of everyone on board, and it can only do that with complete information and enough time. Providing both, well in advance, is part of planning the trip properly.
Do I need an air ambulance, or can I fly commercially?
Many people assume that a recent hospital stay means an air ambulance is the only way to travel. For most medically stable travellers it is not. With the right planning, documentation and level of support, a commercial flight is safe, practical, and significantly less expensive than an air ambulance.
Commercial travel is what Portage specialises in, and whether a traveller can be safely managed on a commercial flight is one of the first things our intake process answers. Sometimes the answer is that a traveller is not well enough for a commercial cabin, and an air ambulance is the safer option. If that is our conclusion we will say so before anything is booked, and we can refer you to an operator who provides that service. For shorter distances, or for a traveller who can manage a car but not a cabin, the same journey can be made by road with the same Travel Companion or Medical Escort alongside.
Every journey is assessed individually: the traveller's condition, the distance, and the practical realities of the journey itself.
What support makes a commercial flight possible after discharge?
For some travellers, a commercial flight is only safe if a trained professional makes the journey with them.
A Portage Travel Companion provides practical, continuous support for a traveller who manages their own medications but whose energy, mobility or confidence makes travelling alone difficult after a hospital stay. A Portage Medical Escort adds clinical care during the journey, including medication administration, health monitoring and oxygen management, for a traveller whose safe travel requires active medical accompaniment; today, that means Registered Nurses and Advanced Care Paramedics, working under appropriate clinical oversight.
In both cases the journey is the same: from the hospital or home, through check-in, security, the gate, the flight, any connection and ground transport, until the traveller arrives, whether that is a family member's door, a receiving hospital, or a care facility closer to home. Behind the trip, a Portage Case Coordinator books the flights, arranges airline assistance and medical approval where it applies, and manages the logistics, so the person on the journey has one job: the traveller.
How soon after discharge should planning start?
Before discharge, ideally. The airline timelines above are the reason: 48 hours is Air Canada's recommended minimum, WestJet asks for ten business days, and a physician's form has to be completed before either clock starts. When a discharge planner, social worker or family member contacts us while the patient is still in hospital, the physician's documentation, the airline's approval and the travel plan can all be completed before discharge, and the journey can begin on the day it is meant to.
Starting early also means the plan can include the things that get missed in a rush: the right seat, oxygen requirements, medications packed for the travel day plus a margin, mobility equipment booked at both airports, and a clear handover at the destination so the receiving family, facility or care team knows what to expect.
If the trip is already imminent, contact us anyway. We work with airline medical desks regularly, and a short timeline is a reason to call sooner, not a reason to assume the trip cannot happen.
Where Portage fits
Portage supports the journey from departure to arrival at one of two levels. Travel after a hospital stay often calls for a Medical Escort on a commercial flight, who provides clinical care during the journey; a Travel Companion supports a traveller whose recovery makes travelling alone difficult. The difference is the level of clinical care; our intake process determines which is needed.
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Talk it through with us
If you are unsure whether someone is ready to fly after leaving hospital, a free consultation is the easiest way to find out.
