The rolls royce trent used to power a Boeing 777 would cost in the region of £9 million. This may sound like a lot of money but for rolls royce to develop one new type of engine it costs £600 million.
Excepting the F105 which was the largest single engine jet in the US inventory during the war, the average SINGLE engine jet cost roughly a million dollars.
depending on what engine you have as little as 150,000 each and up to over a million each for an airliner.
It depends on the power of the jet engines. The normal cost would be atleast 1 million dollars for a reasonably good power engine. There are also engines less than that cost.
About 100,000,000
£10
Way too much.
it cost 45,300
A Golf Stream G5 jet will cost approximately $3 million. The interior of the jet is very basic and will require modifications.
well he invented the jet engine because he thought it a good idea.sorry not much help.
60000
Entirely dependent on the "jet". The latest military jets can cost in excess of a billion dollars but a small private jet (new) wouldn't cost much more than several tens of millions of pounds.
Several million