Golf travel cases are the best way to avoid damaging your whilst traveling. They also make your journey a lot easier if you can get the proper kind.
To be honest you don't want to spend a lot of money on your dream golf vacation and then ruin it by renting clubs. You want the clubs that you are used to and comfortable with. Golf travel cases are a must have to allow you to take your own clubs with you wherever in the world you want to play.
There are a few crucial points you need to look for in a decent travel case.
The material caries depending on whether you are looking for a hard or soft travel case, harder being better for airline travel as they can take a lot of punishment whilst on the plane. With this in mind they do tend to cost a little more but are well worth it. Softer cases are better for car travel as they are more flexible and easily fold down on arrival.
In either case you need to ensure that the interior is fully padded to protect your clubs and easily accessible. It is also best if they have double stitching and have an I.D. window along with a small padlock for security.
A few other points to remember:
Look for cases with ample pockets and storage to limit the need for additional luggage pieces.
Make sure that your golf travel case has some sort of wheels on the bottom. Made of a durable polymer reduces the chances of broken wheels and having to carry your case. You should also check that it has either a hard vinyl or plastic bottom to allow the bag to stand upright.
One final thing is that no matter which case you buy it has to be water resistant. This along with everything else should help make you journey much more enjoyable and protect your valuables.