Medication in Your Suitcase or Hand Luggage? The Short Answer and Why

This information is general and for convenience only, and it is not medical advice. Medication storage, temperatures and doses are set by your doctor, your pharmacist and the manufacturer's leaflet. Talk to a professional before making any decision.

What the Israeli guidance says, word for word

Most guides online quote US authorities. In Hebrew there's a clear Israeli source, from Clalit Health Services. Three points from it:

• Hand luggage. "It's preferable to keep medication in your hand luggage and not in the suitcase sent to the hold".
• Original packaging. "Airport security guidelines require medication to be kept in its original packaging".
• Declaring at screening. You should tell the officer about medication before your bag is scanned. Anyone carrying medication given by syringe or pump, such as insulin, must show a prescription.

Source: Clalit Health Services, medication to take abroad (Hebrew)

Notice the combination: the guidance talks about both original packaging and hand luggage. In other words, the box travels with you up top, not down below.

Why the hold is the problem, not security

The cabin is a space designed for people, so it's air-conditioned and controlled. The hold isn't that space. It gets loaded in the summer sun at Ben Gurion Airport, flies at altitude, and gets unloaded again on a hot runway. You're not there, and there's no way to know what happened inside.

A limitation we want to be upfront about, because it matters: we have no official Israeli source that publishes the temperature range in the hold, so we won't write a number here. What is documented is the recommendation itself, and the recommendation is clear: up top, not down below.

The range commonly used for medication that needs refrigeration is 2 to 8°C (36 to 46°F), and it's also the range our fridge stays within as long as it is plugged in. The storage and use instructions for your medication are written in its patient leaflet, not here. In your hand luggage you have a chance to control the conditions. In a checked suitcase you just hope for the best.

How to find the number for your medication

We don't publish how long any medication stays usable outside the fridge, or at what temperature it must be kept. That isn't our knowledge, and we have no qualification to decide it. But the number exists, and it's written in these places:

1. The patient leaflet inside the box. Look for the section on storage conditions. This is the first source, and you already have it at home.
2. The pharmacist. If the leaflet is lost, you can ask them to show it to you or print it again. It's a completely routine request.
3. The manufacturer's website. Medication manufacturers publish the storage conditions themselves, and it's the most up-to-date version.
4. Your doctor, for any question about the treatment itself and not just storage.

The most valuable tip here: photograph the storage section on your phone before the trip. That way the answer is with you at the airport, during a connection and at the hotel, without searching online.

What we won't write: how long your medication stays usable if it went outside the range, and what to do then. That's a question for your pharmacist and the leaflet, not for a commercial website.

And what if your suitcase doesn't arrive

A delayed suitcase isn't a medical problem, it's a logistics problem. A short connection, a strike, a diverted flight. Medication in your hand luggage is a problem that solved itself. Medication in your suitcase is a day of phone calls.

In this context, it's worth knowing there's an Israeli route for stocking up in advance: Maccabi Healthcare Services publishes an entitlement to a medication supply for a period of up to 90 days, once per calendar year, for chronic patients traveling abroad. According to the page, you submit a declaration form to the pharmacy at least two weeks before the trip, it goes to the district pharmacist for approval, and the pharmacy gets back to the patient. In other words, it's arranged in advance, not at the airport.

Source: Maccabi Healthcare Services, medication supply for chronic patients traveling abroad (Hebrew)

A limitation we want to be upfront about: this is a Maccabi entitlement. If you're with a different health fund, the terms may be different, and it's worth checking with your own fund.

The tactic that does most of the work: splitting your supply

This isn't a medical recommendation, it's risk engineering. The rule is simple: not everything in one place.

1. The part you need within reach travels in your hand luggage, in the original packaging, with the prescription.
2. If two of you are traveling, split the rest between both hand bags. Two lost bags on the same flight is a rare combination.
3. Duplicate the documents: a printed prescription, preferably also in English, and a photo of the packaging and the leaflet on your phone. That way you have something to show a pharmacist abroad too.

How much supply in total is a question for your doctor or pharmacist, not for us.

But what about the liquids limit?

That's the first objection that comes up, and it's a fair one. The answer depends on the airport.

The TSA, the US Transportation Security Administration, publishes that it allows larger amounts of medically necessary liquids, in a reasonable quantity for the flight, and that you should tell the officer about them before screening starts and take them out of your bag for inspection.

Source: TSA, Disabilities and Medical Conditions

And here's the caveat that has to be said: the TSA is a US agency, and its rules apply at airports in the United States. Not at Ben Gurion Airport. The Israeli guidance we found talks about declaring, a prescription and the original packaging, not about an exemption from the liquids limit. If this point is critical for your trip, it's worth asking your airline before the flight.

And if you have to send something down below anyway

It happens. Sometimes the quantity is too big for one hand bag. There's Israeli guidance for this too: Clalit notes that if you pack liquid medication in a suitcase stored in the hold, it's recommended to keep it in a tightly closing plastic box, to avoid staining your clothes.

That protects against leaks and breakage. It doesn't solve the temperature question, so the recommendation stays the same: whatever needs refrigeration travels with you up top.

Questions that keep coming up

Why shouldn't I pack medication that needs refrigeration in my checked suitcase?

For two reasons: in the hold you have no control over the conditions, and a checked suitcase can be delayed or lost.

Does the liquids limit in hand luggage apply to medication too?

It depends on the airport. The US TSA allows medically necessary liquids in a reasonable quantity for the flight, as long as you declare them to the officer, but its rules apply in the United States, not at Ben Gurion Airport. The Israeli guidance we found talks about declaring, a prescription and the original packaging, so if this is critical for you, it's worth asking your airline before the flight.

Can I get a larger supply of medication from my health fund before traveling abroad?

Maccabi Healthcare Services publishes an entitlement to a medication supply for a period of up to 90 days, once per calendar year, for chronic patients traveling abroad, with a declaration form submitted to the pharmacy at least two weeks before the trip. With a different health fund the terms may differ, so it's worth checking with yours.

And what if there's no choice and some of the medication travels in the suitcase?

Clalit recommends keeping liquid medication in a checked suitcase in a tightly closing plastic box. That protects against leaks and breakage, not against temperature, so whatever needs refrigeration travels with you in the cabin.

Just before you pack

Security itself is short. The trip lasts days, and that's the part that really wears you down: not knowing the temperature inside.

The Secrets Box by Practi was built for exactly this part. It plugs into a wall outlet or a power bank, stays within 2 to 8°C (36 to 46°F) as long as it is plugged in, and shows the temperature on a digital display. The box includes a USB to USB-C cable, and it needs 10W of power (20,000mAh or more recommended, 10,000mAh also works). It works from any USB source, including a USB adapter for the car's lighter socket. The power bank and the car adapter are sold separately and are not included in the box. There's no disconnect alert, so check the connection now and then.

See the product page

Read next: Medication cooler bag or portable fridge? The difference nobody explains · Flying from Israel with refrigerated medication: what really happens at Ben Gurion security

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How this article was written. We gathered this information from public sources online and brought it together in one place. We are not a medical body, we have no medical or pharmacy qualification, and no medical professional has gone over this article.

Accurate as of the update date shown at the top of this article. Information may change. Security procedures, airline guidelines, medication leaflets and product specifications change from time to time, and the information here may no longer be up to date. It is the reader's responsibility to verify every detail with the official source before acting on it.

This article is general information, not medical advice. For questions about your medication, talk to your pharmacist or doctor. It contains no recommendation on medication storage, dose, method of use or how long a medication stays usable. The only sources for those questions are your medication's patient leaflet, your pharmacist and your doctor. Responsibility for storing and using the medication lies solely with the user and their healthcare provider. The Secrets Box is a cooled carrying case for medication and is not a medical device.