Thank you.

The question was if I booked the flight as a codeshare what would ba charge for the seated Qatar.

I assume that ba would charge ba prices for the seats not Qatar prices but per the above they just pass on the Qatar price.

The ticket is for my daughter. The ba direct flight is £1744! In economy .... the connection in quatar is 50 mins so why anyone would pay that much to ba is beyond me.

she flew back Etihad business the other day for £1250 and the connection was 50 mins also so ba pricing seems quite extraordinary !