Lockheed Martin

Lockheed L-1011 TriStar Family

Three-engine wide-body airliner that was technologically advanced for its era, featuring the first automatic landing system.

Frequently Asked Questions

The Lockheed L-1011 TriStar is an aircraft family manufactured by Lockheed Martin. Three-engine wide-body airliner that was technologically advanced for its era, featuring the first automatic landing system. Visit the variants section above for the complete list of models with specifications.
The Lockheed L-1011 TriStar is no longer in production. It first flew in 1970. See the detailed variant comparison above for dimensions, range, capacity, and engine specifications for each model.
The Lockheed L-1011 TriStar is operated by airlines worldwide. Check the airline configurations section for detailed information on which carriers fly this aircraft type, including their seat maps and cabin layouts.
The Lockheed L-1011 TriStar first flew in 1970. Three-engine wide-body airliner that was technologically advanced for its era, featuring the first automatic landing system.