International travel: Photocopy the front page of your passport and leave it at home with a trusted friend. Also, leave your bank (phone number), CC company phone number with a friend in case yours is stolen and you need the info right away.
Don't exchange Money at the airport, or at those money exchange places on the street because they charge a very high fee. Find out what your bank charges for International ATM withdrawls. For European travel, I order Euros/Pounds from my bank before I leave, it's cheaper. OH, and no one uses traveler's checks anymore, lol.
Pack a small first aid kit. Everyone makes fun of me for this one, but trust me...you don't want to be in Budapest at midnight looking for a bandage, or Aspirin.
Get travel insurance! It covers you, and most property. Your travel agent can tell you more, and it's about $90.00 or less.
Learn to use and love public transportation!
Originally Posted by Nicole Preston
To add to what Nicole has posted:
I also carry a photocopy of my passport, driver's license and birth certificate and keep them in a separate place. That way, if any are lost or stolen, I've got these to work with.
Yeah, traveler's checks suck! Not only do most places not take them, but it's a major ordeal to get them cashed at a bank (or even an American Express office, if that's the brand you have). You'll also pay a "service fee" of 5-10%.
+1 on the first aid kit. Plus don't pack, or make sure you have several days supply of, any vital medication in case your luggage is misplaced.
+1 on the public transportation, particularly in Europe. It's convenient, relatively cheap and, at times, fun. I rented a car once in Europe thinking I could save money by driving. WRONG! Between the tolls, parking, gas, etc., I could have bought a Euro-rail pass and had a much more relaxing time.
Also, make sure you check to see if there's a departure tax. If you're on a tight budget and you've just spent your last dollar, euro, peso or yen on souvenirs for the folks back home, it's a rude awakening to be hit with a departure tax. Also, find out how they accept payment. Most will only take cash.