Patient guide
Can you fly with medicinal cannabis in Australia?
Domestic flights, state borders and overseas trips each have their own rules for a prescribed cannabis medicine. This guide sets out, in plain English, what applies where and what to carry. It is general information, not legal or medical advice.
Verified against Commonwealth and state sources on 27 October 2026. Rules change; check the official pages before you rely on this.
The short answer
- A medicine that was lawfully prescribed and dispensed to you can travel with you within Australia, on domestic flights included. Keep it in the pharmacy packaging, carry your prescription or a letter from your clinic, and keep it in your hand luggage.
- Each state and territory sets its own rules for possessing cannabis medicines, so the position can change when you cross a border. NSW Health recommends contacting the health department at your destination before you travel.
- Drug-driving law is also set state by state. A defence that applies where you live does not follow you interstate, so read the driving guide before you plan to drive at the other end.
- Qantas and Virgin Australia both allow medicines in carry-on baggage without airline approval, within a limit of 2 kg or 2 L for all toiletry and medicinal items together.
- Overseas, the law of every country on your route decides, and an Australian prescription or approval does not change it. Smartraveller lists medical cannabis among commonly restricted drugs, and some countries prohibit it even for passengers in transit.
- Coming home, personal importation of medicinal cannabis is only permitted under the traveller’s exemption: original packaging, a prescription or letter from your prescriber, no more than three months’ supply, and a declaration to the Australian Border Force when you arrive.
At a glance
Where your prescription can travel
The four situations most people ask about, side by side. The detail for each follows below.
| Trip | Is it allowed? | What to carry | Who to check with |
|---|---|---|---|
| Domestic flight | Yes, for medicine lawfully prescribed and dispensed to you | Pharmacy packaging, your prescription or a clinic letter, in hand luggage | Your airline, for its medicine limits and battery rules |
| Interstate, by road or air | Generally, though each state sets its own possession rules | Your prescription or a clinic letter, and the pharmacy labelling | The health department at your destination |
| Overseas | Only where the destination and every transit country allow it | Prescription or letter, original packaging, only what the trip needs | The embassy or consulate of every country on your route, and your airline |
| Returning to Australia | Only under the traveller’s exemption | Original packaging, prescription or letter in English, up to three months’ supply | The Australian Border Force and the Office of Drug Control |
Current at 27 October 2026. General information, not legal advice. Airline and cruise operators can apply their own conditions on top of the law.
Start here
Three things that hold wherever you are going
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Keep it packaged, documented and with you
The TGA’s advice for travelling with any medicine covers the domestic case in full. Keep the product in its original packaging with the dispensing label, carry a prescription or a letter from your prescriber, take enough for the trip and no more, and carry it in your hand luggage rather than in checked baggage.
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Carry only what was dispensed to you
Carry only medicine that was dispensed to you, in the quantity that was prescribed to you. Carrying someone else’s medicine, or more than your own supply, is what turns a lawful prescription into a possession problem.
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The rules at your destination are the ones that apply
Interstate, the destination state’s rules apply. Overseas, the destination country’s law applies, and airlines and cruise operators can refuse carriage on their own terms. In every case the check happens before you leave, with the authority at the other end.
The pharmacy packaging and your prescription or clinic letter cover the domestic checklist.
Within Australia
Flying domestically with your prescription
A medicine that was lawfully prescribed and dispensed to you can travel with you on a domestic flight. There is no aviation-law prohibition on prescribed medicines for passengers, and the TGA's guidance for travelling with any medicine is the checklist to follow: keep the product in its original packaging, carry a prescription or a letter from your prescriber, take enough for the trip, and carry it in your hand luggage.
The dispensing label on the packaging should match the name on your ID and boarding pass. NSW Health's advice for cannabis medicines adds a letter describing the medicine and the quantity you are carrying, and that letter is worth having anywhere in the country because it answers the questions an officer would otherwise have to ask you. Your clinic can provide one.
Airlines add their own limits on top of this, and the next section sets out what Qantas and Virgin Australia publish. A vaporiser is a battery-powered device, which airlines treat under their dangerous-goods rules rather than as a medical question.
Airline rules
What Qantas and Virgin Australia allow
Qantas and Virgin Australia both group medicines with toiletries in their dangerous-goods rules, and both allow them in carry-on baggage without airline approval. Qantas sets a limit of 500 g or 500 mL per item and 2 kg or 2 L for all toiletry and medicinal items together. Virgin Australia sets 0.5 kg or 0.5 L per article and 2 kg or 2 L in total, a total that also counts any non-flammable aerosols you carry for sporting or home use.
Neither airline's page mentions cannabis medicines specifically. Qantas tells passengers to bring any medication they may need in their carry-on baggage, and Virgin Australia asks passengers who need medication during the flight or at the airport to pack it in carry-on. For trips overseas, Qantas tells passengers to contact the embassy of each country they are visiting to confirm the medication is legal there, to carry a letter from their doctor giving the medication, the quantity and that it is for personal use, and to leave the medication in its original labelled packaging.
Both airlines carry e-cigarettes and personal vaporisers in the cabin only, require the device to be protected against accidental activation, and do not allow it to be used or charged on board.
Airport security screening has one more rule for international flights. The Department of Home Affairs limits liquids, aerosols and gels in carry-on baggage to containers of 100 mL or 100 g or less, all fitting in one transparent resealable bag per passenger. The limit applies when you leave Australia, transit through it, or take the domestic leg of a flight departing from an international terminal, and it does not apply to most domestic flights. Medicines are handled separately. On those flights you can carry a reasonable amount of prescription medicine needed during the flight, including possible delays, and you may be asked to show it at screening with proof such as a doctor's letter. The name on the prescription label must match the name on your boarding pass, and screening officers have the final say on the amount.
Crossing a border
Taking your medicine across a state border
Interstate carriage of a medicine lawfully prescribed and dispensed to you is generally permitted. The complication is that state and territory governments set their own requirements for the prescription and possession of cannabis medicines, and those requirements differ from one jurisdiction to the next. NSW Health's guidance is to contact the health department at your destination before you travel, and that is the practical answer for every border in the country. If you are moving to another state rather than visiting, our guide to moving interstate with your prescription covers what happens to your approval, state permits and dispensing.
NSW Health's guidance for people arriving from interstate shows how this is applied in practice. Possession of cannabis not obtained legally under NSW law is an offence, but a small quantity of a medicine prescribed and dispensed legally for you in another state would likely be allowed, with enforcement at police discretion. Carrying the prescription and keeping the pharmacy labelling is what makes that judgement straightforward for the officer making it.
Drug-driving rules are set by each state as well, and a protection that applies in one state does not follow you into another. Tasmania's statutory defence, for example, should not be assumed to cover a prescription from elsewhere. If you plan to drive at your destination, read our driving guide first.
Leaving the country
Travelling overseas with a medicinal cannabis prescription
Your Australian prescription, and any Special Access Scheme approval behind it, authorise supply in Australia only. They do not make the medicine legal in another country. The law of the country you are going to decides that, and the Office of Drug Control states that it cannot issue documents confirming a traveller's legal authority to possess a medication. It also notes that some countries have very strict rules on medicinal cannabis products being brought in.
Smartraveller lists medical cannabis among commonly restricted drugs, warns that penalties for carrying controlled drugs can be severe, and tells travellers to confirm the medicine is legal at the destination, check whether a permit is required, and contact the destination's embassy or consulate before travelling. Some countries prohibit it even for passengers who never leave the airport. Smartraveller's Singapore advice says not to bring medicinal cannabis to Singapore, even during transit, and its United Arab Emirates advice says UAE law applies to travellers who are only transiting and do not leave the airport. Check the rules for every country on your route, stopovers included.
The TGA's leaving-Australia guidance is the same as for any medicine: talk to your prescriber, carry a prescription or a letter, keep the original packaging, take only what the trip needs, and carry it in hand luggage. That checklist covers the Australian side only. Whether the medicine is legal where you are going depends on that country's law, and the embassy or consulate is the place to establish it.
Coming home
Bringing medicinal cannabis back into Australia
Personal importation of medicinal cannabis into Australia is not permitted outside the traveller's exemption. The Australian Border Force sets out its conditions: you arrive as a passenger on a ship or aircraft, the medicine is in your accompanied baggage, you carry a letter or copy of your prescription in English, and you bring no more than three months' supply. The ABF asks you to leave the medicine in its original packaging and declare it when you arrive. The Office of Drug Control describes the same exemption and adds that a doctor's letter must name the medicine and the dosage.
If you hold a Special Access Scheme approval, a copy of the approval letter is a useful addition to your paperwork on the way home. Our guide to your approval and when it expires explains what the letter is and why it names your prescriber.
Before you pack
What to carry
- The medicine in its original pharmacy packaging, with the dispensing label intact.
- Your prescription, or a letter from your clinic describing the medicine and the quantity.
- A copy of your approval letter, if you hold one.
- Photo ID that matches the name on the dispensing label.
Keep all of it in your hand luggage, and carry nothing that was dispensed to someone else.
Current at 27 October 2026. General information, not legal advice. Sources, read 27 October 2026 unless noted: Qantas, Personal items, toiletries and medicinal items, and Taking medical equipment and medications onboard; Virgin Australia, Dangerous goods, and Flying with medical conditions; Department of Home Affairs, What you can and can't bring (security screening at airports); Australian Border Force, What medicines and substances can you bring in? (last updated 9 October 2026). Some Commonwealth sites did not respond on 27 October 2026, so we relied on the most recent archived copies we could read: TGA, Travelling with medicines and medical devices (last updated 12 September 2025, copy of 29 September 2026); Office of Drug Control, Travellers (copy of 16 October 2026) and Travelling to or from Australia with medicines and medical devices (copy of 4 June 2026); Smartraveller, Medication and medical equipment (last updated 13 February 2026, copy of 14 July 2026), and its Singapore and United Arab Emirates travel advice (copies of 16 and 13 October 2026). NSW Health's medicinal cannabis travel page did not respond either, so its guidance rests on our read of 11 July 2026.
Travelling with your prescription: common questions
Can I fly with medicinal cannabis in Australia?
Yes, on a domestic flight, if the medicine was lawfully prescribed and dispensed to you. There is no aviation-law prohibition on carrying prescribed medicines as a passenger. Keep it in the original pharmacy packaging with the dispensing label matching your ID, carry a prescription or a letter from your prescriber, take only your own supply, and carry it in hand luggage. This is general information, not legal advice.
Can I take medicinal cannabis through airport security in Australia?
Security screening applies to every passenger, and prescribed medicines are permitted in carry-on baggage. Keep the medicine in its original packaging with the dispensing label matching the name on your ID and boarding pass, and have your prescription or clinic letter ready to show if you are asked about it.
Should my medicine go in hand luggage or checked baggage?
Hand luggage. That is the TGA’s standing advice for any medicine, so that it stays with you and is available if your bag is delayed or you are asked to show it. Qantas and Virgin Australia also ask passengers to pack any medication they may need in their carry-on baggage.
What do Qantas and Virgin Australia allow for medicines?
Both airlines allow medicinal items in carry-on baggage without airline approval. Qantas sets a limit of 500 g or 500 mL per item and 2 kg or 2 L for all toiletry and medicinal items together. Virgin Australia sets 0.5 kg or 0.5 L per article and 2 kg or 2 L in total. Neither airline’s page mentions cannabis medicines specifically.
Does the 100 mL liquids limit apply to my medicine?
The 100 mL limit is a Home Affairs screening rule for carry-on baggage on international flights, and it does not apply to most domestic flights. Medicines are handled separately at screening: you can carry a reasonable amount of prescription medicine needed during the flight, including possible delays, and you may be asked to show it with proof such as a doctor’s letter. Screening officers have the final say on the amount.
Do I need a letter from my doctor to fly with medicinal cannabis?
The TGA advises carrying a prescription or a letter from your doctor when travelling with any medicine. For cannabis medicines, NSW Health recommends a letter that describes the medicine and how much you are carrying, which is the more useful document if you are questioned. Ask your clinic for one before you travel.
Can I take a vaporiser on a plane?
Qantas and Virgin Australia both carry e-cigarettes and personal vaporisers in the cabin only, require the device to be protected against accidental activation, and do not allow it to be used or charged on board. Other airlines set their own conditions, so check the operating airline’s dangerous-goods page before you fly.
Can I take my medicine across a state border?
Carrying a medicine lawfully prescribed and dispensed to you is generally permitted, but state and territory governments set their own requirements for the possession of cannabis medicines, and these differ. NSW Health recommends contacting the health department at your destination before travelling, carrying your prescription or clinic letter, and keeping the pharmacy labelling.
Does the driving law change when I cross a border?
Yes. Drug-driving rules are set by each state and territory. A protection that applies in one state does not necessarily travel with you, and Tasmania’s statutory defence should not be assumed to cover a prescription from another state. Read our driving guide before you plan to drive interstate.
Can I take medicinal cannabis overseas?
Only if it is legal at your destination, and you must confirm that yourself before you travel. Smartraveller lists medical cannabis among commonly restricted drugs and advises checking whether the medicine is legal at the destination, whether a permit is required, and contacting the destination’s embassy or consulate. Smartraveller also warns that penalties for carrying controlled drugs can be severe.
Does my Australian approval make the medicine legal overseas?
No. A prescription and a Special Access Scheme approval authorise supply in Australia only. The law of each country you visit or pass through decides whether you can carry the medicine there, and the Office of Drug Control states that it cannot issue documents confirming a traveller’s legal authority to possess a medication.
Can I carry my medicine through a transit country?
Only if that country allows it, and some do not. Smartraveller’s Singapore advice says not to bring medicinal cannabis to Singapore, even during transit, and its United Arab Emirates advice says UAE law applies to travellers who are only transiting and do not leave the airport. Check the rules for every stopover on your route.
Which countries allow medicinal cannabis?
There is no reliable general list, and the position changes. Smartraveller’s advice is to confirm the law at your destination with that country’s embassy or consulate before you travel, and to check whether a permit is required. Treat any list you find online as a starting point for that conversation, not as permission.
What is the traveller’s exemption when returning to Australia?
Personal importation of medicinal cannabis into Australia is not permitted outside the traveller’s exemption. The Australian Border Force sets out its conditions: you arrive as a passenger on a ship or aircraft, the medicine is in your accompanied baggage, you carry a letter or copy of your prescription in English, and you bring no more than three months’ supply. The Office of Drug Control describes the same exemption.
Do I need to declare my medicine when I come back to Australia?
Yes. The Australian Border Force asks travellers to leave medicine in its original packaging and declare it when they arrive.
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