2026 comparison

Aerospace Engineer vs Petroleum Engineer salary in South Africa

Compare salary, demand, difficulty, and long-term growth to choose the right career path.

Quick answer

Aerospace Engineer vs Petroleum Engineer in South Africa

Higher paying career
Petroleum Engineer
Monthly difference
R30 000
Easier to enter
Aerospace Engineer
Better long-term
Petroleum Engineer

Winner summary

Winner for salary
Petroleum Engineer (+R30 000/month)
Easier entry
Aerospace Engineer
Best long-term
Petroleum Engineer
Verdict

Choose Petroleum Engineer if your goal is higher income and long-term growth.

Choose Aerospace Engineer if your goal is faster entry and lower barriers.

Career overview

Aerospace Engineer

Demand: 5/10

Salary guide
Requirements

BEng Aeronautical or Mechanical Engineering.

  • BEng Aero/Mech
  • ECSA pathway
Salary
EntryR32 000
MidR75 000
SeniorR120 000
Top 20%R180 000

Petroleum Engineer

Demand: 6/10

Salary guide
Requirements

BEng Petroleum or Chemical Engineering.

  • BEng
  • ECSA pathway
  • Field experience
Salary
EntryR40 000
MidR95 000
SeniorR150 000
Top 20%R250 000

Salary breakdown

Entry
Aerospace EngineerR32 000
Petroleum EngineerR40 000
Mid
Aerospace EngineerR75 000
Petroleum EngineerR95 000
Senior
Aerospace EngineerR120 000
Petroleum EngineerR150 000
Top 20%
Aerospace EngineerR180 000
Petroleum EngineerR250 000

Demand and difficulty

Demand

Aerospace Engineer (5/10)5/10
Petroleum Engineer (6/10)6/10

Difficulty

Aerospace Engineer (9/10)9/10
Petroleum Engineer (9/10)9/10
Salary difference
+R30 000/month

The salary gap at senior level is about R30 000 per month. Petroleum Engineer earns more due to higher demand and stronger salary growth at senior level.

See full Petroleum Engineer salary in South Africa

Key questions

Which pays more in South Africa?

Petroleum Engineer pays more, with senior salaries around R150 000 per month compared to R120 000 for Aerospace Engineer.

Which is easier to enter?

Aerospace Engineer is easier to enter due to lower difficulty and more accessible requirements.

Which is better long-term?

Petroleum Engineer offers stronger long-term potential based on higher salary ceilings and demand.

Detailed comparison

When comparing Aerospace Engineer vs Petroleum Engineer in South Africa, the senior-level salary difference is R30 000 per month.

Aerospace Engineer is better for quicker entry into the workforce. Petroleum Engineer is better for long-term earnings and career growth.

Skills and requirements

Aerospace Engineer

Core skills
  • AerodynamicsHigh
  • CAD / FEAHigh
  • AvionicsMedium

Petroleum Engineer

Core skills
  • Reservoir engineeringHigh
  • Drilling operationsHigh
  • SafetyHigh

Side by side

Aerodynamics
Aerospace Engineer needs this
Less central
CAD / FEA
Aerospace Engineer needs this
Less central
Avionics
Aerospace Engineer needs this
Less central
Reservoir engineering
Less central
Petroleum Engineer needs this
Drilling operations
Less central
Petroleum Engineer needs this
Safety
Less central
Petroleum Engineer needs this

Career progression

Aerospace Engineer

Junior EngineerR38 000
Aerospace EngineerR75 000
Senior EngineerR120 000
Chief EngineerR180 000

Petroleum Engineer

Junior EngineerR50 000
Petroleum EngineerR95 000
Senior EngineerR150 000
Engineering ManagerR250 000

Related insights

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