The cost of a trip on the A2 is expected to be comparable with current first class tickets on standard flights, of around £3,500 ( US$6,900  ), although it is possible prices will drop in the future.
The cost of a trip on the A2 is expected to be comparable with current first class tickets on standard flights, of around US$6,900 (£3,500 ), although it is possible prices will drop in the future.
D
£3,500 (
A
(£3,500