Travelling with Diabetes: My Ultimate Guide to a Stress-Free Trip

There’s something about going abroad that hits different when you live with diabetes. While everyone else is panicking over which outfits to pack, we’re out here worrying about airport security, wondering if we will have enough supplies, and wondering if our CGM will peel off by day two.

After years of navigating airports, beach days, and all-inclusive buffets with type one diabetes, I’ve built up a travel routine that takes the stress down a notch. So here’s my go-to checklist for travelling abroad with diabetes: from what I pack, to my favourite diabetes travel tips.

1. Always Get a Letter From Your GP

This is one of those things that makes life SO much easier. I ask my GP for a travel letter stating that I need to carry medical supplies and diabetic devices on the plane especially in my hand luggage. I have a copy of this via email so I can always print a new one in case I lose it.

It’s especially useful for airport security when they clock your insulin pens, pump sites, or medical devices. I keep it handy in my travel document wallet for easy access,

no awkward scrambling at security!

It's also a good idea to take a copy of your prescription in case you need emergency supplies or need to explain your medication at airport security.

2. Use the Medical Device Awareness Card

Stressed going through security and your diabetic devices can’t be removed or can’t go through the medical detectors (always check with your manufacturer). This card was developed by a mum of a type one diabetic who had issues going through security and is recognised by all airports in the UK but it’s handy to have worldwide. A quick flash of a medical device awareness card helps explain that you’re wearing a medical device and it can’t be removed for security scans. Saves you the drama of explaining your diabetes life story to every security guard. You can print a copy out and I keep mine with my passport.

>>>Download it here<<<

3. Sunflower Lanyard for Hidden Disabilities

If you sometimes struggle with hidden disabilities like diabetes, the sunflower lanyard can be a game changer in UK airports. It signals to staff that you might need a little extra help or understanding and I’ve found it makes things a lot smoother if you need to skip queues or get access to hypo treatments quickly.

4. Always Pack More Supplies Than You Think You’ll Need

I know it’s tempting to ‘travel light’, but diabetes doesn’t take a holiday. I always pack at least double my usual supply of insulin, CGM sensors, cannulas, hypo treatments… basically everything. My rule of thumb: whatever you think you’ll need, add extra. Flights can get delayed, sensors can fall off, and we don’t mess around with running out of life-saving supplies abroad .

Pro tip: I pop some of my extra supplies in a separate bag in case my luggage goes missing. Hand luggage = absolute essentials. Hold luggage = bulky spares. Just remember some supplies - insulin included - has to be in your hand luggage and can’t go in the hold.

5. Check Pump Settings if You’re Travelling to a Different Time Zone

If you use an insulin pump, like me, don’t forget to update your time settings when you land. Basal rates can get a bit funky when you travel across time zones and the last thing you need is random highs or lows ruining your trip. I also like to take screenshots of my pump settings before I go,  just in case I need to reset anything while away.

FYI lots of insulin pump companies offer ‘holiday loaner’ pumps as a spare in case your pump breaks whilst abroad.

6. Take Long-Acting Insulin as a Backup

This one is non-negotiable for me. Even though I’m on a pump, I always pack long-acting insulin and a few pens just in case my pump has a meltdown abroad. You can’t always get replacements easily overseas, and I’d rather be prepared than panic. Don’t forget your pen needles if you’re taking this option!

7. Wear a Medical Alert (But Make it Cute!)

When you’re exploring new places, wearing a medical alert is SO important especially in countries where you might not speak the language. I always wear my Organising Chaos medical alert jewellery, because why not keep it cute and practical.  From rope bracelets to classic bangles, it’s peace of mind on your wrist.

Also a medical alert card with all your emergency information.

>>> Shop Medical Alerts <<<

8. Pack Extras to Keep Devices Happy

• Skin barrier wipes to prevent irritation from new climates. Check out my blog post "How to Keep Your Diabetic Devices Secure This Summer"
• Device Patches to keep CGMs and pump sites secure (especially near the pool). Check out our range here
• Plenty of hypo treatments that won’t melt in the heat, I love having Hypo-Pot to keep my stash clean and easy to grab.
  

>>>My Diabetic Essentials <<<

9. Check Travel Insurance Covers Diabetes

Not the most fun task, but trust me  always check your travel insurance actually covers diabetes-related issues. Some policies need you to declare medical conditions, and it’s worth the extra peace of mind.

10. Give Yourself Grace

Travelling can throw your blood sugars completely off track, a different routine or time differences, heat/cold, walking more, different foods, airport stress, it all adds up. I always remind myself: I’m here to enjoy myself, not chase perfect numbers. Have the holiday cocktail, enjoy the gelato, and keep your hypo stash close.

Travelling with diabetes might need a bit more prep, but it should never hold you back. Whether you’re off for a beach break or city escape, you deserve to have an amazing time and feel safe.

Disclaimer: This post contains links to my own shop and products I’ve lovingly designed. Some external links may also be affiliate links, which means I may earn a small commission (at no extra cost to you) if you choose to make a purchase. Thank you for supporting Organising Chaos and helping me keep the chaos cute, helpful and a little more organised!