Clear aligners are made for modern life — including when that life takes you on the road, into the skies, or halfway across the world. One of the biggest perks of removable orthodontics like Invisalign is their flexibility. But when you’re traveling, especially for an extended period, keeping your treatment on track requires just a bit of extra planning.
Whether you're heading out for a weekend getaway or packing for a long trip abroad, knowing how to care for your aligners while away from home can make the difference between staying on schedule and facing delays in your progress.
Let’s walk through what you should pack, plan, and expect when traveling with clear aligners — so you can stay focused on enjoying your trip, not stressing over your smile.
Why Planning Matters for Aligner Wearers
When you’re at home, wearing your aligners is part of your daily routine. You know where everything is, when you eat, and when you clean your trays.
But travel — even a short trip — shakes up those habits.
Time zones, new foods, unpredictable schedules, and limited access to supplies can interfere with your treatment if you’re not prepared. That’s why it’s smart to plan ahead with a few key items and tips to protect your aligners and keep things moving.
What to Pack in Your Aligner Travel Kit
Your aligner case isn’t just a place to store trays — it’s your treatment’s travel headquarters. Pack a small, portable aligner care kit so you’re ready for anything.
Here’s what to include:
- Aligner case — Never leave home without it. Always store trays safely when eating or drinking.
- Travel toothbrush and toothpaste — So you can brush after meals before putting your aligners back in.
- Clear, unscented soap — Great for cleaning your trays on the go without damaging them.
- Dental floss or floss picks — To keep your teeth clean and avoid trapping debris under your aligners.
- Backup aligners (if available) — If you’re between sets, bring the last set you wore in case you lose or damage the current ones.
- Travel-size mouthwash — For quick refreshes when brushing isn’t an option.
- Hand sanitizer — For clean hands when removing or inserting trays.
- Small towel or napkins — To dry aligners or your hands in a pinch.
Before You Leave: What to Check With Your Orthodontist
It’s always a good idea to let your orthodontist know you’re traveling — especially if the trip overlaps with your aligner switch dates or adjustment schedule.
Here’s what to confirm:
- Do you need extra sets of aligners? If your trip spans more than two weeks, you may need to bring your next set.
- Should you delay or adjust your switch date? In some cases, your orthodontist may recommend staying on your current set longer to avoid complications while traveling.
- What should you do if you lose or break an aligner? Get clear instructions on whether to go back to your previous set, move forward, or contact the office.
Eating and Drinking While Traveling
One of the biggest advantages of clear aligners is that you can take them out to eat — no need to skip your favorite travel treats. But that flexibility also means being diligent about when and how you wear them.
- Stick to the 20–22 hour wear time rule — It can be easy to slip when you’re sightseeing or attending events, but your aligners only work when they’re in your mouth.
- Brush before reinserting — If you can’t brush after a meal, rinse your mouth and your aligners with water, and brush as soon as you’re able.
- Don’t drink hot or sugary beverages with your trays in — Water is the only safe drink to have while wearing them. Everything else should wait until the trays are out.
What to Expect During Long Flights or Road Trips
If you’re flying or driving for hours at a time, plan for how you’ll manage meals and aligner hygiene.
- On a plane: Bring your aligner kit in your carry-on, not your checked luggage. Airplane bathrooms may be tight, but brushing after meals is still possible.
- In a car: Gas stations and rest stops aren’t glamorous, but they work. Keep supplies handy and try to stick to your usual routine.
Changes in altitude shouldn’t affect your aligners, but dryness and dehydration can. Drink plenty of water to keep your mouth fresh and your trays comfortable.
Dealing With Lost or Damaged Aligners
It happens — especially while traveling.
If you lose or crack a tray, follow the plan your orthodontist gave you before your trip. This usually involves:
- Wearing your previous set of aligners to maintain position
- Skipping ahead to the next set (if approved)
- Contacting your orthodontist immediately for advice
Never go without wearing any trays for more than a day unless instructed. Even a short break can cause teeth to shift and affect treatment progress.
Adjusting to Time Zones and Schedule Changes
Jet lag and late nights can throw off your routine. To stay consistent:
- Set reminders on your phone to brush and reinsert your trays
- Use alarms to remember your aligner switch date
- Keep a digital or paper log of your aligner wear time, especially on longer trips
Consistency keeps your smile on track — even when your body’s not sure what time it is.
Traveling with Aligners as a Family
If you’re a parent of a teen undergoing aligner treatment, make sure they have their own travel kit and understand the importance of wearing trays full-time. Teens are more likely to forget or misplace aligners while away from home, so encourage good habits and accountability.
Plan Ahead, Smile More
Travel doesn’t have to derail your orthodontic progress. In fact, with a little preparation, you can enjoy every part of your trip — without skipping a beat in your smile journey.
Need Help Planning Your Aligner Routine for an Upcoming Trip?
At SMILE-FX® Orthodontic & Clear Aligner Studio in Miramar, we help patients stay on track whether they're at home or halfway across the globe. Our team offers travel-ready advice, backup aligner planning, and support to make sure nothing stands between you and your best smile.
Book a FREE 3D scan and smile consultation with our experienced team before your next big adventure — and travel with confidence knowing your treatment is covered, no matter where you go.