A woman in a blue dress with a backpack and red suitcase walking through an airport boarding gate for international travel.

First time travelling internationally? Avoid these mistakes

So, you’re finally headed out on your first international trip. It’s thrilling but a little nerve-wracking trying to remember what and what not to do. When’s the best time to check in? Can you bring that? Should you pack this? For all those little moments of uncertainty, we’ve curated this list to help you avoid rookie international travel mistakes

1. Check your passport’s validity—early!

Your passport needs to be valid for at least six months past your travel dates. Double-check this now to avoid last-minute stress.

2. Get to the airport early

For an international flight, aim to be at the airport no less than three hours early. 6 hours is even better as it gives you room for any unexpected issues.

3. Research layovers, transfers, and visa requirements

Some layover countries require a transit visa even if you’re just passing through. Make sure you have that sorted before your trip.

4. Keep valuables in your carry-on bag

Your passport, phone, electronics, and anything you really care about should stay in your carry-on.

5. Dress comfortably but be prepared for weather changes

Wear comfortable shoes and clothes. But also check your destination’s weather so you know if you need to carry an extra jacket.

6. Make digital and physical copies of key documents

Create physical and digital copies of your passport, visa, hotel bookings, and other reservations. This is a lifesaver if your phone dies or you misplace something.

7. Know what’s on your boarding pass and passport

Familiarize yourself with your flight number, gate, and seat assignment.

8. Know what’s not allowed at your destination

Double-check what’s allowed and not so you don’t run into trouble with customs.

9. Confirm rules about medications

Prescription meds need to be in their original packaging, and some countries may ask for a prescription note.

10. Politely decline any requests to carry items for others

Even if someone just needs “a little help,” it’s safest to say no to avoid being a victim of smuggling rings.

11. Learn basic phrases in the local language

It’s always good to have the basics down. Learn words like “hello,” “thank you,” “yes,” “no,” “sorry” and numbers 1-10. Save them in your Notes app for easy recall. It’s good to know this as a courtesy but it can also help in tricky situations.

12. Avoid caffeine and alcohol before your flight

Both can dehydrate you quickly. Water is better.

13. Research local customs and culture

Read up on the social norms at your destination and keep an open mind. It’ll save you from cultural misunderstandings.

14. Bring a universal power adapter

Power outlets are not the same in every country. So check in advance.

15. Pack an emergency kit in your carry-on

Keep a small kit with essentials like hand sanitizers, travel-sized toiletries, and any medications you need.

16. Bring snacks

Airport food can be pricey, so pack a few snacks.

17. Stay alert to announcements and departure boards

Gate changes and delays are common, so keep your eyes fixed on the screens and announcements.

18. Download offline maps and other essential apps

If Wi-Fi isn’t available, offline maps can save you big time. So save the map of your destination for offline use via Google Maps or your preferred navigation app.