Space
SpaceX Crew Dragon vs Boeing Starliner
NASA funded two companies to build crew capsules for its Commercial Crew Program. SpaceX’s Crew Dragon has flown astronauts routinely since 2020; Boeing’s Starliner has been beset by delays and, on its 2024 crewed test, a thruster failure that left its two astronauts to return on a Dragon instead.
| Metric | SpaceX Crew Dragon | Boeing Starliner |
|---|---|---|
| First crewed flight | May 2020 (Demo-2) | Jun 2024 (Crew Flight Test) |
| Operational crew rotations | Many since 2020 | None yet (still in test) |
| 2024 crewed test outcome | N/A (already operational) | Thruster/helium faults; capsule returned uncrewed |
| NASA development funding | ~$2.6B | ~$4.2B |
| Status (2026) | Routine ISS crew + private missions | Grounded for crew; fixes ongoing |
Takeaway
On the same program, with more money, Boeing’s Starliner has struggled while SpaceX’s Dragon became the workhorse of American human spaceflight. The clearest illustration: when Starliner’s 2024 crewed test hit thruster trouble, NASA flew its two astronauts home on a SpaceX Dragon and returned Starliner empty. Dragon has carried astronauts to orbit routinely since 2020.
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