At some point on your flight you normally find yourself gazing out the window. Especially during take off and landing when the views are sometimes incredible.

Well, this lucky group of travellers, were flying out of Orlando (Florida, USA) and were lucky enough to watch a space shuttle launch out of the window. To be precise, it was the final launch of Discovery as it embarks on STS-133. You can watch the incredible video here...

Pretty amazing huh! What's the most incredible thing you have seen out of an airplane window? Please let us know in the comments below.