Traveling by bus: history, how does it work

Fuel prices continue to rise, but that's not stopping people from traveling. Whether the trip is for pleasure or business purposes, traveling by bus can be an environmentally friendly and affordable alternative. If you're used to the convenience of driving or the speed of air travel, going by bus can be a departure, but once you get accustomed to it, it can be comfortable.

As with most other types of public transportation, it pays to plan ahead. In most cases, you can travel for less if you buy your tickets two weeks or more ahead of time. Ask about trip options; in some instances, buses that go between the same two destinations may take vastly different routes. You might be able to get discounts if you are a senior, a student, with a companion, or adhering to a certain schedule.

Pack a carry-on bag. Unless you pack light, all your luggage will end up in the cargo hold under the bus. Pack snacks, water, hand sanitizer, a book to read, a music player, and things like earplugs, pillows, and a sweater. The ideal carry-on bag should be the size of a backpack or even smaller. Use stops to your advantage- you may stop frequently for a while, then not at all for a time- so take the time to stretch, use the restroom, or grab a real meal.

When the stop is over, line up early. The further ahead you are in line, the more choice you will have as far as seating is concerned. Bus seats are first-come, first-served, so get in line ahead of time! If you are traveling with children, prepare them. Kids under two years old may be able to ride for free if they sit on an adult's lap, but that can make for a very tough trip. Be sure to bring plenty of toys, diapers, water and snacks.