My sister-in-law booked LON-IAH-LAS-IAH-LON. But since booking that, she has moved to BWI for work reasons. She'll be back in the UK for a family visit and will then use LON-IAH-LAS for a holiday with her boyfriend. On the return, she now wants to fly LAS-IAH-BWI. She just told me that she plans on disembarking in IAH and getting on a separate, probably non-CO, flight based on the lowest price. She suggested that WN is the cheapest option and might well fly HOU-BWI. Is she able to fly LAS-IAH with CO and then disembark and fly another carrier? Surely not?!
[Edited 2010-04-28 06:14:07]