Part 141 Instrument Requirements: Training, Checkride, and Costs

To earn an instrument rating through an FAA-approved Part 141 program, you need to already hold a private pilot certificate, complete at least 30 hours of ground instruction and 35 hours of instrument flight training under the school’s approved syllabus, pass the FAA Instrument Rating Airplane knowledge test, and pass a practical test with a Designated Pilot Examiner. The Part 141 instrument rating requirements are set out in Appendix C to 14 CFR Part 141, and the lower hour minimums compared to Part 61 reflect the structured, FAA-approved curriculum the school must follow.¹

Prerequisites Before You Enroll

You must hold at least a private pilot certificate with the appropriate aircraft category and class rating before starting the flight portion of the course.¹ There is no separate age minimum for the instrument rating itself; the private certificate already sets one.

You also need to read, speak, write, and understand English.² A third-class medical certificate satisfies the minimum for the practical test. Pilots operating under BasicMed can also fly IFR, provided they stay at or below 18,000 feet MSL and 250 knots.³ If you plan to pay with VA flight training benefits, the VA requires a second-class medical certificate on the day you enroll.⁴

Ground Training

The approved ground course must include at least 30 hours of instruction for an initial instrument rating.¹ The syllabus covers IFR navigation systems such as GPS and VOR, air traffic control procedures, weather (icing, turbulence, low-visibility conditions), the federal aviation regulations that apply to instrument flight, and how to interpret approach plates and departure procedures.

When you finish, the school issues a graduation certificate. That document proves to the FAA that you completed the approved academic curriculum, and it is one of the items you present at the practical test. Your instructor must also endorse your logbook or training record before you sit for the knowledge exam.

Flight Training

The course requires a minimum of 35 hours of instrument flight training from a certificated instructor.¹ That is the regulatory floor. Most students need more than the minimum to reach proficiency, so plan for that.

A significant portion of that time goes into instrument cross-country flying. At least one cross-country flight must be conducted under IFR and meet all of the following:

At least 250 nautical miles along airways or ATC-directed routing
One leg of at least 100 nautical miles straight-line between airports
An instrument approach at each airport
Three different kinds of approaches using navigation systems

The 100-nautical-mile straight-line segment catches students who plan the route as a chain of short hops. At least one leg needs real distance between airports.¹

When you train in an actual aircraft in visual conditions, you wear a view-limiting device so you must fly by instruments alone. A safety pilot has to occupy the other control seat during any simulated instrument work; your instructor fills that role during dual training.⁵

How Much Simulator Time Counts

Part 141 lets you log some training in simulators and training devices instead of the aircraft, subject to caps by device type:

Full flight simulators: up to 50 percent of total flight training hours
Flight training devices or advanced aviation training devices: up to 40 percent
Basic aviation training devices: up to 25 percent
Any combination of devices: no more than 50 percent total, with the individual limits still applying

The percentages are measured against either the approved course’s total flight hours or the 35-hour regulatory minimum, whichever is less.¹ Device time typically rents for far less than an aircraft, so it is worth asking how your school builds simulator hours into the syllabus.

The Knowledge Test

Before the practical test, you have to pass the FAA Instrument Rating Airplane (IRA) knowledge test, a computer-based exam given at an FAA-approved testing center. Passing is 70 percent.⁶ The subjects mirror the ground course: regulations, weather, navigation systems, approach procedures, and instrument flight planning.

A passing score is valid for 24 calendar months before the month you complete the practical test.⁷ Let it lapse and you retake the exam before you can schedule the checkride. Any questions you missed will be flagged on your test report, and the examiner will likely probe those areas during the oral. Scoring well above 70 is worth the effort.

Paperwork for the Practical Test

Getting documents in order before checkride day prevents avoidable delays. Bring:

Your IACRA application, submitted and signed electronically⁸
The original knowledge test report showing your passing score
An instructor endorsement in your logbook or training record, signed within two calendar months of the test date, certifying you are prepared⁷
The graduation certificate from your Part 141 school
Your logbook, with instrument time entries organized so the examiner can verify each experience requirement
A current medical certificate or BasicMed documentation

Any missing item gives the examiner grounds to postpone the test before it starts.

The Checkride

The practical test is given by a Designated Pilot Examiner and has two parts. The oral covers weather analysis, flight planning, instrument procedures, regulations, and aircraft systems. The flight portion evaluates approaches, holds, course tracking, and handling emergencies by reference to instruments.⁹

DPE fees are set by the individual examiner rather than the FAA and vary by region. Based on available data, expect somewhere in the range of $700 to $1,000 or more. Availability can be limited, so book well ahead.

Pass, and the examiner issues a temporary airman certificate through IACRA with immediate instrument privileges. The permanent certificate arrives by mail from the FAA weeks later.

If You Fail Part of the Checkride

A failure produces a Notice of Disapproval (FAA Form 8060-5) listing the specific tasks you performed unsatisfactorily. There is no mandatory waiting period on the calendar. You do need additional training from an authorized instructor on the failed areas, and that instructor must endorse your logbook certifying proficiency before you retest.¹⁰ On the retest the examiner evaluates the failed areas, though they may re-examine other tasks at their discretion if something raises concerns.

Cost and Financial Assistance

Total cost for a Part 141 instrument rating varies widely with aircraft rental rates, instructor fees, and how quickly you progress. Estimates from Part 141 programs generally run from $15,000 to $20,000 or more. The lower hour minimums help compared to Part 61’s 40 instrument hours and 50 hours of cross-country PIC time,² but aircraft rental remains the biggest line item, and few students finish at exactly the minimum.

GI Bill Benefits

Veterans with remaining Post-9/11 GI Bill, Montgomery GI Bill Active Duty, or Montgomery GI Bill Selected Reserve benefits can apply them to instrument training at an FAA-approved Part 141 school. You must already hold a private pilot certificate, hold at least a second-class medical certificate on the day you enroll, and confirm that your specific school and program are approved for VA education benefits.⁴ Approval is program-specific, not school-wide, so verify the instrument rating course at your campus is covered before committing.

Lifetime Learning Credit

If your Part 141 school is an eligible educational institution (many that are affiliated with colleges or universities qualify), you may be able to claim the Lifetime Learning Credit on your federal taxes. The credit covers 20 percent of the first $10,000 in qualified tuition and related expenses, for a maximum credit of $2,000 per return. It is nonrefundable, so it can reduce your tax to zero but not produce a refund beyond that. The credit phases out at higher income levels; for the most recently published thresholds, the phaseout begins at $80,000 in modified adjusted gross income for single filers and $160,000 for joint filers.¹¹ Not every Part 141 school qualifies, so check with the school’s financial office before counting on it.

1
Legal Information Institute. 14 CFR Appendix C to Part 141 – Instrument Rating Course
2
eCFR. 14 CFR 61.65 – Instrument Rating Requirements
3
Federal Aviation Administration. BasicMed
4
Department of Veterans Affairs. Flight Training
5
Federal Aviation Administration. InFO 15012 – Logging Instrument Approach Procedures
6
Federal Aviation Administration. Airman Knowledge Testing Matrix
7
eCFR. 14 CFR 61.39 – Prerequisites for Practical Tests
8
Federal Aviation Administration. Integrated Airman Certification and Rating Application
9
Federal Aviation Administration. Instrument Rating Airplane Airman Certification Standards
10
eCFR. 14 CFR 61.49 – Retesting After Failure
11
Internal Revenue Service. Lifetime Learning Credit