If you have to ask this question it means that you are definitely not a frequent-flier. It also means that you are not taking full advantage of the internet check-in options which are given by a number of airlines all over the world today. This is one of the easiest ways in which you can manage to start off your holiday or business trip in a really hassle free manner without standing at the boarding gate.
The idea is that you go in for an internet check-in about 24 hours before your flight. You are going to get more information about the status of the flight (any cancellations or strikes) more information about your seat (you can change it if there are other seats available) and the other pertinent information when you check in online. Apart from that only you are going to save on the airport taxes when you going for airlines check-in.
The idea of an internet check-in was thought up by a number of airlines so that they could get more passengers to fly with them. The idea of your airline giving you the facility of internet check-in without you going through the hassle of standing at the boarding gate was one idea which began to grow more popular especially when you printed out your boarding pass and went straight to the gate showed your boarding pass and caught your flight.
That is the reason why it is a much more sensible option to go in for an airlines check-in and internet check-in about 24 hours before you catch your flight because once your boarding pass is in your hand your only worry is to get onto the airport in time. You are also not going to have to stand in long queues at the boarding gate. So that is the reason why the idea of check in online is definitely a much more preferable option especially when you are looking for saving on airport taxes.
Many cheap flights may not tell you that you might have to spend a lot of money on airport taxes before you catch your flight. Nevertheless an internet check-in beforehand is going to help in the saving of these monies because you have already printed out your boarding pass and you do not have to stand at the check-in counter. So what are you waiting for? Go on to the Internet and look at websites and places where you can check-in online and airlines check-in as well as get more information about airlines where you can avail the services of an internet check-in beforehand.