Travel with PCD takes a little more planning. It should not take travel off the table. Most of what matters comes down to two things: never running low on carnitine, and not letting meals slip too far off schedule.
What should you do before you go?
Before you go, pack more carnitine than you need, split it between two bags, and get a travel letter from your specialist.
- Pack more carnitine than you think you will need. Plan for delays, not just the length of the trip. Split the supply between two bags in case one gets lost. It can, and it will be the worst possible day when it does.
- Ask your specialist for a travel letter that explains the diagnosis and the medication you are carrying, especially for flights and international trips.
- For international travel, ask for a translated copy of your child's emergency card in the local language.
- Look up pediatric or metabolic care near your destination, just in case. Your specialist's office may be able to suggest a contact.
- The Travel Checklist in Helpful Downloads has a printable version of this list.
What should you do at the airport?
At the airport, keep the carnitine in your carry-on with the travel letter, and pack a snack for delays.
- Medication and supplements can usually go in a carry-on. Check current TSA rules before you fly, keep everything in its original packaging, and keep the travel letter handy.
- Pack a snack. Airport food is not guaranteed, and neither is an on-time departure. You already knew that.
What should you do during the trip?
During the trip, plan snack stops before anyone is hungry, and keep the emergency card where you can reach it.
- Time zone changes shift doses and meals. Ask your specialist ahead of time how to handle this on longer trips, instead of improvising mid-flight.
- Long travel days, in the air or on the road, are exactly the kind of long gap without food that PCD does not like. Plan snack stops before you are hungry and stuck between exits.
- Keep the emergency card and your specialist's number within reach, not at the bottom of a checked bag.
I'm a person living with PCD, not your doctor. Everything here is to help you understand and ask good questions; your child's metabolic team makes the medical decisions.
Last updated October 2026.