From Google's generative AI:
The cost of an F-15EX fighter jet varies by production lot, but is generally between $90 million and $97 million per aircraft:
Lot 2: The per-plane cost is approximately $90 million
Lot 3: The per-plane cost is expected to be $97 million
Lot 4: The per-plane cost is expected to be $94 million
The F-15EX's cost is higher than original estimates, and more expensive than the F-35:
Original estimates: Boeing officials predicted the per-plane cost would be under $80 million
Comparison to F-35: The F-35A costs an average of $82.5 million per aircraft, while the F-35B costs an average of $109 million and the F-35C costs an average of $102.1 million
The F-15EX's high cost has raised concerns, but some say that foreign military orders could help lower costs. Boeing is also looking for ways to control costs, such as:
Being proactive to overcome economics, inflation, and workforce instability
Focusing on remaining affordable