Originally Posted by
botham
So far I’ve managed to book two seats in J for LHR to NRT. I did this at 06.00, so I might try another booking at 01.00 to try for F. Otherwise I have to wait until T-355 for the return from Osaka. I guess if I can’t secure the return, I can either cancel the outbound or pay cash?
you can book a cash for your inbound but it would be a completely separate booking. Also 2-4-1 vouchers are supposed to be for return bookings rather than one way - I honestly don't know if and when BA would pick your one way outbound up and do anything about it tho.