Flight Line Supervisor Salary in Seattle, WA.
Updated on: May 6, 2026
How much does a Flight Line Supervisor make in Seattle, WA?
The average Flight Line Supervisor in Seattle, WA makes $112,482,
51% above the national average Flight Line Supervisor salary of $74,368.
This pay is 28% greater than the combined average salaries of other metroes San Jose, CA, Oklahoma City, OK, and Tampa, FL.
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Flight Line Supervisor Salary Average
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*Data is estimated and depends on the generous anonymous contributions of individuals