Carry Ozempic in your hand luggage, keep it cool but never frozen, and declare it at security.
TSA permits medically necessary liquids in reasonable quantities and asks you to declare them at the checkpoint; keeping the pen in its labeled pharmacy packaging makes identification easy. Checked bags are a bad idea because cargo holds can drop below freezing and bags get lost. The temperature math is friendly: the pen you are using lasts 56 days below 86 F, so for most trips you just need shade and a cool bag, not a fridge. For long or hot trips, an insulated medication case works, with one warning: never let the pen rest directly against an ice pack, because a frozen pen is ruined and must be discarded. Pack spare needles, a travel sharps container, and proof of prescription, especially for international travel. If your injection day shifts across time zones, the label permits dosing any time of day, and a missed dose can be taken within 5 days.
What to do
Common questions
How do I travel with Ozempic?
Ozempic travels fine with a little planning. Pack it in your carry-on, never checked luggage: cargo holds can freeze, and lost bags with your medication inside are a real problem. TSA allows medically necessary liquids in reasonable quantities beyond the 3.4 oz limit; declare the medication and any cooling packs to officers at the checkpoint, and keep the pen in its original labeled packaging so it is clearly identified. Temperature is the main job. Your in-use pen is fine below 86 F (30 C) for up to 56 days, so most trips need no refrigeration at all; just keep it out of direct sun and hot cars. For long trips or hot climates, use an insulated medication travel case, and never let the pen touch ice packs directly, because frozen semaglutide must be thrown out. Bring more needles than you think you need, a small sharps container, and your prescription or a pharmacy label, which also smooths any customs questions abroad. Crossing time zones? The label allows any time of day, so keep your weekly day or shift gradually; if you miss a dose you have a 5-day window to take it. For trips beyond 56 days, arrange refrigeration at your destination and carry a copy of your prescription for refills.