Last updated: • Not financial advice

The Underwriting Pillars

Underwriting balances borrower strength, collateral quality, and structure. Packaging your file against these pillars improves approval odds and pricing. If you’re a first‑time buyer, start with our first‑time financing guide and use the calculator to set a realistic budget.

1) Credit Profile

2) Liquidity and Reserves

3) Income Quality

4) Collateral and LTV

5) Structure

Documentation Checklist

Timeline and Process Milestones

  1. Initial screening: Budget with the calculator; align down payment and LTV.
  2. Term sheet: Provide financials and aircraft details; get conditional offer.
  3. Diligence: Appraisal/title/escrow and insurance quoting; pilot training plan.
  4. Approval: Finalize covenants, prepayment terms, and usage restrictions.
  5. Closing: Execute docs, fund, record liens, update registration.

Red Flags and How to Mitigate

Self‑Assessment Rubric

Score yourself 1–5 on each line; 4s and 5s suggest stronger approval/pricing odds.

How to Improve Approval Odds

Special Situations

FAQs

What FICO do I need for an aircraft loan?

Many programs prefer 700+, but compensating factors (lower LTV, strong liquidity) can offset. Approval is multi‑factor.

How much should I budget for reserves?

6–12 months of payments plus set‑asides for insurance, hangar, and maintenance is a common anchor, but policies vary by lender.

Will occasional Part 135 charter hurt my approval?

Some lenders prohibit or limit. If permitted, expect tighter underwriting and documentation of operations and insurance.

Next, read our approval tips and compare fixed vs variable rates. Then try scenarios in the calculator.

External references: FAA Registry · AOPA Finance · NBAA

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