If you see MEDA on an airline booking, it means the passenger has been recorded as a medical case. The MEDA airline code is a Special Service Request, or SSR, code used when an airline may need medical information or medical clearance before accepting a passenger for travel.
The MEDA airline code is not a general disability assistance code. IATA guidance specifically distinguishes it from passengers who only need disability or reduced-mobility assistance and do not require medical clearance.
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This guide explains what MEDA means, when an airline may use it, how medical clearance works and how it differs from other SSR codes such as WCHR, DPNA, OXYG and STCR.
Medical clearance policies vary between airlines and individual circumstances. Always follow the instructions given by your airline and healthcare professional.
What Does The MEDA Airline Code Mean?
MEDA is the airline SSR code for a medical case. IATA passenger standards describe MEDA as a medical case where company medical clearance may be required.
The MEDA code tells the airline that the passenger’s circumstances involve a medical issue that may need review rather than ordinary airport assistance alone.
The MEDA airline code does not by itself describe a diagnosis. The airline may need additional medical information to understand whether the passenger is fit to fly and whether any particular arrangements are necessary.
For a broader overview of abbreviations used in reservations, read my airline and airport disability codes guide.
What Does SSR Mean?
SSR stands for Special Service Request. Airlines use SSR codes within reservation systems to communicate particular passenger needs, services and operational information.
Some SSR codes relate to mobility assistance, others to medical equipment, disability support and there are also a set of airline meal codes that identify the type of meal a passenger wishes to have on their flight. The MEDA airline code specifically identifies a medical case.
Does MEDA Mean You Need Medical Clearance?
The MEDA airline code indicates that airline medical clearance may be required. It does not mean that every passenger with MEDA automatically has the same paperwork or approval process.
The airline decides whether medical review is necessary under its policies and the circumstances of the journey. It may ask for information from the passenger or their doctor before confirming that travel can proceed.
Do not assume that buying a ticket means medical clearance has been completed. Where an airline has requested medical information, make sure approval has been confirmed before travelling to the airport.
When Might an Airline Use The SSR MEDA?
An airline may use the MEDA airline code when a passenger’s medical circumstances need assessment before travel. The exact situations vary by carrier.
Examples can include a recent illness, injury, operation or hospital treatment, a condition that raises questions about fitness to fly, a need for particular medical support, or circumstances where the airline needs information from a treating clinician.
When I broke my foot in Thailand, I was due to fly home just a couple of days later and I was a MEDA case. I was in a protective “moon boot” on the broken foot, I had crutches but I had also had to inject myself with medication that would prevent clots on the long flights I was about to take. I was given paperwork from the hospital in Koh Phangan that explained what my injury was, the medications they had given me and any implications they had when flying and it even made a recommendation that I should be seated at the front of the economy section of the plane in one of the seats with extra leg room. It also arranged special assistance for me in all of the airports I would use to get from Bangkok to Edinburgh and made sure that I would have wheelchair access and a buggy to take me if the walk was going to be long.
Some pregnancy circumstances may also trigger an airline’s medical-documentation requirements, particularly later in pregnancy. Each airline sets its own rules, so check the carrier’s current policy.
If you have medication you need to travel with, you should try to get a doctors letter that explains what they are and why you have them. I have a guide that explains what to include in a doctors letter when you travel with medication.
The MEDA Code Is Not a General Disability Code
This distinction is particularly important for disabled travellers.
IATA standards state that MEDA should not be used simply because a passenger has a disability or reduced mobility when they only require special assistance or handling and do not require medical clearance.
A disabled passenger who needs wheelchair assistance, help navigating an airport or another accessibility service is not automatically a medical case.
The appropriate SSR code depends on the actual support required. This is why I would always recommend calling your airline before you travel to explain to them your needs, this way they can decide on the most appropriate SSR disability or medical code to apply to your booking.
Does an Autistic Passenger Need MEDA?
Autism alone does not mean a passenger should automatically be recorded as MEDA.
An autistic traveller who needs assistance navigating the airport, communicating with staff or managing unfamiliar procedures may need disability-related assistance rather than medical clearance.
DPNA is an SSR used for a passenger with an intellectual or developmental disability who needs assistance. My guide to the DPNA airline code explains this in more detail.
An autistic passenger could still have MEDA if a separate medical circumstance genuinely requires airline medical review. The relevant issue is the passenger’s needs, not the diagnostic label alone. My guide to special assistance for hidden disabilities explains what you can expect in the way of help if you have a hidden disability like autism or ADHD.
The MEDA Airline Code vs The DPNA Code
MEDA and DPNA communicate different information.
The MEDA code means medical case and may involve airline medical clearance.
DPNA identifies a passenger with an intellectual or developmental disability who needs assistance.
A passenger should not be placed into the MEDA category simply because they need disability assistance. In some circumstances, more than one SSR can be relevant when a passenger has separate medical and accessibility needs.
The MEDA Code vs WCHR, WCHS and WCHC SSR Codes
The wheelchair SSR codes describe levels of mobility assistance rather than medical clearance.
- WCHR generally describes a passenger who needs help with airport distances but can use aircraft stairs and walk to the seat.
- WCHS generally describes a passenger who cannot use aircraft stairs but can walk to the cabin seat once boarding is level.
- WCHC describes a passenger who needs assistance all the way to the cabin seat.
- MEDA identifies a medical case where airline medical clearance may be required.
A passenger can have both a medical issue and a mobility-assistance requirement, so MEDA can potentially appear alongside an appropriate wheelchair SSR.
The SSR MEDA Code vs The OXYG Airline Code
OXYG is an SSR associated with a passenger who needs oxygen during the flight.
MEDA is the broader medical-case SSR code.
A request involving supplemental oxygen can require medical review and airline approval, so the airline may use more than one code or procedure to record the passenger’s requirements. When you speak with an agent they can make notes on your booking that explain your needs in detail which is why I always recommend taking the time to speak to someone from your airline before you travel.
Never assume that MEDA alone confirms oxygen will be supplied or that personal oxygen equipment is approved for use. Oxygen arrangements must be agreed with the airline in advance.
The MEDA Airline vs The PPOC SSE Code
PPOC is used in connection with a personal portable oxygen concentrator. It communicates information about specific medical equipment rather than simply identifying a medical case.
Airlines can have detailed requirements covering approved devices, batteries and use during different phases of the flight. Contact the carrier before travelling with a portable oxygen concentrator.
The MEDA Code vs The STCR Airline Code
STCR is the SSR code for a passenger travelling on a stretcher. A stretcher request is a specific operational requirement and can involve extensive advance arrangements.
MEDA identifies the passenger as a medical case. Depending on the situation, a stretcher passenger may also be subject to medical clearance and additional airline procedures.
The MEDA Cde and Passengers With a Leg in a Cast
Airline SSR systems also include codes relating to passengers travelling with a leg in a full cast, including LEGL for the left leg, LEGR for the right leg and LEGB for both legs.
IATA material associates these codes with the MEDA code. Airlines may have specific rules after a recent fracture or cast application because swelling, restricted movement and the timing of an injury can affect travel arrangements.
Contact the airline before flying with a recent injury or cast and follow medical advice about whether air travel is appropriate.
What Is a MEDIF Form?
MEDIF usually refers to a medical information form used by airlines when they need clinical information to assess a passenger’s fitness to fly or medical requirements.
The form and process are airline-specific. It may include sections for the passenger and a treating doctor or other healthcare professional.
Do not download a form from a different airline and assume it will be accepted. Use the current form and instructions supplied by the carrier operating your flight.
Is A MEDA Code the Same as MEDIF?
No. MEDA is an SSR code identifying a medical case. MEDIF generally refers to medical information documentation used during an airline’s medical-clearance process.
You may therefore encounter both terms during the same journey. MEDA can appear in the reservation while a MEDIF form or equivalent medical documentation is used to provide the information the airline needs.
Who Decides Whether You Are Fit to Fly?
Your treating clinician can advise you medically, but an airline is responsible for deciding whether it can safely accept a passenger under its conditions of carriage and operational requirements.
This is why a letter saying that a doctor considers you fit to travel may not always replace an airline’s own medical-clearance process when the carrier requires one.
Follow both your healthcare professional’s advice and the airline’s instructions.
How to Arrange A MEDA Medical Clearance
Contact the airline’s medical, accessibility or special assistance team as early as possible and explain the circumstances.
The airline may ask for information about your condition, recent treatment, mobility, medication, medical equipment, oxygen requirements or other factors relevant to the flight.
Where medical documentation is required, ask exactly which form must be completed, who needs to complete it and when it must be submitted. Keep confirmation of the airline’s decision with your travel documents.
How Early Should You Contact the Airline?
Contact the airline as soon as you know medical clearance may be needed. Do not rely on a general 48-hour assistance-notification period for a complex medical case.
Medical review can take time, particularly when a doctor needs to complete documentation or the airline needs to assess equipment, oxygen or other arrangements.
Check the airline’s deadline for your particular request and allow extra time where possible.
Does The MEDA Airline Code Guarantee You Can Fly?
No. MEDA records that the passenger is a medical case. It is not proof that medical clearance has been granted.
If the airline requires review, wait for confirmation that the necessary clearance and arrangements are complete. A passenger can potentially be refused travel if required medical approval has not been obtained or if the airline determines that it cannot safely accommodate the circumstances.
Does MEDA Guarantee Medical Help During the Flight?
No. Having the MEDA code on your booking is not a request for a personal nurse, doctor or carer to accompany you.
Cabin crew are trained for onboard safety and emergency procedures, but they are not a substitute for a passenger’s usual personal or clinical care.
If you need help with medication, personal care, feeding, transfers or another task that airline staff cannot provide, discuss this with the airline. You may need to travel with a companion who can provide that assistance.
Flying With Medication When MEDA Is Recorded
Keep essential medication accessible in your cabin baggage rather than relying on checked luggage. Bring enough for the journey and reasonable disruption, following the storage requirements for each medicine.
Documentation rules vary according to the medication, airline, security rules and destination. Check requirements for controlled drugs, injectable medicines, liquids and equipment before you travel.
Flying With Medical Equipment
Tell the airline in advance about medical equipment you need to carry or use. The carrier may need details such as dimensions, weight, batteries, power requirements and whether the device will be used during the flight.
Do not assume MEDA automatically records every item of equipment. Specific devices can require separate approval or SSR information.
My guide to medical luggage on flights explains practical considerations when travelling with medical supplies and equipment.
What if Your Flight Changes?
Recheck medical arrangements whenever your itinerary changes. This is particularly important after a cancellation, rebooking, airline change or significant schedule alteration.
Do not assume medical clearance or special arrangements have automatically transferred to a replacement flight. Ask the operating airline to confirm what is recorded and add any details they made be missing.
The MEDA Code on Codeshare and Connecting Flights
A journey can involve more than one airline even when it was bought as a single ticket. Medical policies can differ between operating carriers.
If your itinerary includes a codeshare or connection, check which airline operates each flight and confirm that the medical arrangements have been accepted for every relevant sector.
Questions You May Want to Ask the Airline
- Do I require medical clearance for this flight?
- Has MEDA been added to my reservation?
- Do you require a MEDIF form or another medical certificate?
- Who needs to complete the medical documentation?
- What is the deadline for submitting it?
- Has my medical clearance been approved?
- Are my medication and medical equipment arrangements confirmed?
- Do I need separate wheelchair or disability assistance SSRs?
- Is the approval valid for every flight in my itinerary?
- What should I do if the flight is changed or cancelled?
A MEDA Code Pre-Flight Checklist
There is often so much to do before we travel that it can become overwhelming. I hope that this checklist for MEDA code travellers help you remember what to you before you fly with the MEDA code.
I’ve also made this as a free, printable download you can keep and reuse as often as you want. Just click to checkout ->
| Task to do | Done |
|---|---|
| Contact the airline as early as possible. | ☐ |
| Ask whether medical clearance is required. | ☐ |
| Use the airline’s current MEDIF form or requested documentation. | ☐ |
| Allow time for your healthcare professional to complete any required paperwork. | ☐ |
| Confirm that the airline has approved travel where clearance is required. | ☐ |
| Arrange any separate disability or mobility assistance. | ☐ |
| Declare medical equipment that requires airline approval. | ☐ |
| Keep essential medication accessible in cabin baggage. | ☐ |
| Carry relevant confirmation and documentation. | ☐ |
| Reconfirm arrangements after any itinerary change. | ☐ |
FAQs About the MEDA Airline Code
What does MEDA stand for on an airline booking?
The MEDA airline code is the SSR code for a medical case. It indicates that airline medical clearance may be required.
Do all disabled passengers need MEDA?
No. IATA guidance says MEDA should not be used for disabled passengers or passengers with reduced mobility who only need special assistance or handling and do not require medical clearance.
Can MEDA appear with a wheelchair code?
Yes. A passenger may separately need medical clearance and mobility assistance. The airline can record the SSRs required to communicate both needs.
Does MEDA mean I am cleared to fly?
No. MEDA identifies a medical case; it does not itself confirm that the airline has granted medical clearance. Check that any required approval has been completed.
Is MEDA the same as a MEDIF form?
No. MEDA is an SSR code for a medical case. MEDIF generally refers to the medical information form an airline may use to assess fitness to fly or medical requirements.
Is autism a MEDA medical case?
Autism alone does not automatically mean MEDA is appropriate. An autistic passenger who needs disability assistance but no medical clearance may require a different SSR.
Ready to read about more SSR codes?
We have the perfect guide to help you.
Continue Learning About Airline Codes
The MEDA airline code is just one of several Special Service Request (SSR) codes airlines use to record a passenger’s medical, disability or assistance needs. Other codes can indicate wheelchair assistance, reduced mobility, visual or hearing impairments, travelling with an assistance dog, or other support requirements. There are even codes for which type of meal you want to order and many other codes used within the airport and by airlines.
Understanding these SSR codes can make it easier to check that the right assistance has been added to your booking. You can explore my guides to airline SSR disability codes to learn what the different codes mean, when they are used and what support you may need to arrange before you fly.
- Airline and airport codes and what they mean
- Download a copy of all of the airline SSR disability codes for free
- Airline meal codes explained
- Download a list of all of the airline meal codes for free
- Learn which airline meal codes are for travellers with allergies
- What does DPNA mean?
Continue Planning Your Trip With Autistic Children
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- Discover whether a cruise with an autistic child would work for your family
- Find out how to make travelling with ADHD manageable
- Learn more about the Hidden Disabilities Sunflower Lanyard
- Check out guides to all of the different destinations we have travelled to with autistic children
- Learn step-by-step how to set up the accessibility feature on Google maps
- Learn more about our favourite sensory toys for travelling
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Continue Planning Your Accessible Trip With My Guides
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