# The Boeing 777X is set to revolutionize long-haul air travel when it enters commercial service in 2027.

*aerospace · news · 2026-04-18 · Simple Flying*

## Key points

- Boeing has already built 26 777X aircraft, most stored without engines at Paine Field.
- The early 777X production supports extensive certification and manufacturing validation before commercial entry.
- Maintaining continuous 777X production was chosen to avoid expensive disruptions and supply-chain issues.
- A major structural crack found in 2024 led to new test fleet groundings and further delivery delays.
- Emirates alone has ordered 270 Boeing 777X jets, signaling strong airline demand despite setbacks.

**Companies:** Boeing
**Countries:** United States

[Read the full story on Simple Flying](https://simpleflying.com/why-did-boeing-build-over-20-examples-777-9/)

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