differences between ba.com and expedia?
I've just been booking a Y DME-LHR-LAX and back for a friend. It involves an overnight stop in LHR but less than 24 hours so no stop-over.
On ba.com it prices up all 4 segments in S bucket for the equivalent of £595.
On expedia the same flights are available for a very reasonable £515, with the TATL segments in the N bucket and the connections in S.
Does expedia.co.uk have access to fare buckets which are zero'd out on ba.com? The mixed S/N fare class is available on some other days, so it's not that.
(interesting pricing - £260 DME-LHR and £515 DME-LAX - when you take into account the YQ, they are almost giving away the TATL segments!).