No-frills, low-cost, budget, discount... those are the words used and paired with "airline".

For the past years, we have been seeing the onslaught of this kind of airline launching left and right, all over the world giving travellers more options and enabling them to travel without having to break the bank.

At present, Ryan Air in Europe is the most famous of the airlines using this successful business model.

There are so many options available to us that it sometimes is a bit tricky surfing around for the best (=cheapest) flight available. Besides, with all the airlines launching, who could possibly keep track of which flies where?

And that's where Which Budget comes in. This simple database has all the routes of budget airlines.

Simple website and yet, very useful.