Passport is usually required. Visas may be needed depending on your nationality and destination. Check specific requirements for each country.

Look for coverage that includes medical emergencies, trip cancellations/interruptions, and lost or delayed baggage.

Options include international roaming plans, purchasing a local SIM card at your destination, or using Wi-Fi networks.

You can exchange currency at banks, exchange bureaus, or ATMs upon arrival. Compare rates and fees.

Inform your bank of your travel dates. Be aware of potential foreign transaction fees and ATM withdrawal fees.

Comfortable walking shoes, necessary medications, travel adapters for electronics, and copies of important documents.

Try to adjust your sleep schedule few days before departure. Stay hydrated, get sunlight at your destination, and avoid heavy meals and alcohol on the flight.

Plan your outfits, choose versatile clothing items, use packing cubes, and consider travel-sized toiletries. Wear your bulkiest items on the plane.