Originally Posted by Ditto

The definition of "only viable option" depends on what is defined as a viable option.
So if 10 minutes still makes an option viable, where is the line drawn? is it 1 hour? 4 hours? 1 day? 1 week? when does an option can be deemed as "not viable" any more?



Most PAX haven't got the slightest clue about availability, and even PAX with deep knowledge about EF and the likes can't prove an airplane had actual seats available, they can only prove that an airline is still willing to sell seats for that flight, but by how much it is already overbooked is a different story.