Aircraft Mechanic vs Diesel Mechanic: Salary, Training & Career Comparison
Trying to decide between a career as a aircraft mechanic or a diesel mechanic? Here's a side-by-side look at the numbers that matter most: pay, job outlook, training requirements, and more.
| Category | ✈️ Aircraft Mechanic | 💨 Diesel Mechanic |
|---|---|---|
| Median Hourly | $33.50/hr | $26.50/hr |
| Median Annual | $69,700/yr | $55,100/yr |
| Job Growth (10-yr) | 6.0% | 5.0% |
| Total Jobs | 168,700 | 280,400 |
| Training Time | 18-24 months A&P school + OJT | 3-4 years |
| Top-Paying State | New York ($90,200/yr) | Alaska ($75,200/yr) |
| Union Rate | $38/hr (IAM) | $31.50/hr (IAM/Teamsters) |
Salary Comparison
Aircraft Mechanics earn about $10,500/yr more on average
Which Career Is Right for You?
Both aircraft mechanics and diesel mechanics are solid career paths with good earning potential and strong job security. The best choice depends on your interests, physical abilities, and lifestyle preferences.
✈️ Choose Aircraft Mechanic if...
Aircraft mechanics inspect, maintain, and repair airplanes and helicopters. The trade requires FAA certification and attention to detail, but the pay is strong and the work is recession-resistant thanks to mandatory maintenance schedules.
Aircraft Mechanic salary data →💨 Choose Diesel Mechanic if...
Diesel mechanics service and repair diesel engines in trucks, buses, construction equipment, and generators. Shops and fleets are always hiring, and experienced diesel techs with electronic diagnostics skills are in high demand.
Diesel Mechanic salary data →Training difference: Aircraft requires FAA A&P school (18-24 months) plus OJT vs 3-4 yrs for diesel
Frequently Asked Questions
Yes. Aircraft Mechanics earn a national median of $69,700/yr compared to $55,100/yr for diesel mechanics. That's a difference of about $14,600/yr.
Aircraft Mechanic jobs are projected to grow at 6.0% over the next decade, compared to 5.0% for diesel mechanics.
Aircraft requires FAA A&P school (18-24 months) plus OJT vs 3-4 yrs for diesel. Both paths require dedication and hands-on training, but the length and structure differ.
While some skills transfer between trades, switching typically requires additional training and licensing. That said, the foundational skills -- problem solving, working with tools, reading blueprints -- are valuable in any trade. Some workers complete training in multiple trades over their career.