Original research · 2026-07 edition

AI SEO Statistics: Aviation (2026-07 edition)

5 questions · 15 AI responses · 3 models · measured 2026-07-06

The question bank

The questions we tested — sampled from real buyer journeys in aviation.

Each model answered every question once, same wording, same day. These are the prompts behind every percentage on this page.

How do I know if an aircraft management company is overcharging me for fuel and hangarage?
What are the main differences between hiring a boutique charter broker versus a large global firm?
Is it worth paying for an independent pre-purchase inspection if the seller has all the logbooks?
How do I determine the most tax-efficient structure for owning a private jet for both business and personal use?
What are the hidden costs associated with transitioning from a fractional ownership program to full aircraft ownership?

Model by model

27-point average divergence: which AI you ask changes the answer.

The divergence index is the average gap between the most and least likely model per behavior. Higher = the models disagree more about aviation buyers.

Behavior rates across 5 aviation buyer questions, 2026-07 edition. Last column: average across models.
ChatGPTClaudeGeminiConsensus
Recommends hiring a professional100%60%20%20%
Suggests DIY first20%20%20%100%
Names specific providers0%40%40%40%
Gives price or cost info20%60%20%60%
Tells to check reviews20%0%0%80%
Tells to verify credentials20%20%0%60%
Mentions case studies / portfolio20%0%0%80%
Mentions local proximity40%20%20%40%
Gives selection criteria60%20%40%20%
Warns about red flags20%20%40%80%
Asks a clarifying question40%20%0%40%
Recommends multiple quotes0%0%0%100%

By model

How each assistant handled Aviation questions.

Reading the 15 answers model by model shows how differently the three assistants treat the same aviation questions. On the most consequential behavior — whether to send the buyer to a professional at all — the rate ranged from 100% (ChatGPT) down to 20% (Gemini), a 80-point gap on an identical question set.

Across the 5 aviation answers it produced, ChatGPT recommended hiring a professional in 100% of them and suggested a DIY approach first 20% of the time. It named a specific provider in 0% of answers (about 0 distinct providers per answer) and included price or cost information 20% of the time. ChatGPT asked a clarifying question before answering in 40% of cases, warned about red flags or scams in 20%, and told the buyer to verify credentials in 20%, averaging 831 words per answer. On the remaining cues it told the buyer to check reviews in 20%, pointed to case studies or a portfolio in 20%, and framed the choice around local proximity in 40%; a selection-criteria checklist appeared in 60% of its answers and a recommendation to gather multiple quotes in 0%.

Across the 5 aviation answers it produced, Claude recommended hiring a professional in 60% of them and suggested a DIY approach first 20% of the time. It named a specific provider in 40% of answers (about 0.6 distinct providers per answer) and included price or cost information 60% of the time. Claude asked a clarifying question before answering in 20% of cases, warned about red flags or scams in 20%, and told the buyer to verify credentials in 20%, averaging 344 words per answer. On the remaining cues it told the buyer to check reviews in 0%, pointed to case studies or a portfolio in 0%, and framed the choice around local proximity in 20%; a selection-criteria checklist appeared in 20% of its answers and a recommendation to gather multiple quotes in 0%.

Across the 5 aviation answers it produced, Gemini recommended hiring a professional in 20% of them and suggested a DIY approach first 20% of the time. It named a specific provider in 40% of answers (about 1 distinct providers per answer) and included price or cost information 20% of the time. Gemini asked a clarifying question before answering in 0% of cases, warned about red flags or scams in 40%, and told the buyer to verify credentials in 0%, averaging 193 words per answer. On the remaining cues it told the buyer to check reviews in 0%, pointed to case studies or a portfolio in 0%, and framed the choice around local proximity in 20%; a selection-criteria checklist appeared in 40% of its answers and a recommendation to gather multiple quotes in 0%.

Taken together, ChatGPT is the assistant most likely to route an aviation buyer to a professional (100%) and Gemini the least (20%). ChatGPT produced the longest answers, at 831 words on average. Specific providers were named most often by Claude (40%) — even there, roughly one answer in 3 carried a name.

Where they disagree

The behaviors where the choice of model changes the answer.

The divergence index for this study is 26.7 points — the average distance between the most and least likely model across the coded behaviors. The gaps below are where which assistant an aviation buyer happens to ask matters most:

  • Recommends hiring a professional: from 20% (Gemini) to 100% (ChatGPT) — a 80-point spread.
  • Names a specific provider: from 0% (ChatGPT) to 40% (Claude) — a 40-point spread.
  • Gives price or cost information: from 20% (ChatGPT) to 60% (Claude) — a 40-point spread.
  • Gives selection criteria: from 20% (Claude) to 60% (ChatGPT) — a 40-point spread.
  • Asks a clarifying question: from 0% (Gemini) to 40% (ChatGPT) — a 40-point spread.

The widest single gap — recommends hiring a professional, 80 points — means an aviation buyer can receive materially different guidance on the same question depending only on which assistant they happen to open, so any visibility strategy built on a single model's behavior describes only part of the aviation market.

Where they agree

The points of near-consensus in Aviation.

On other behaviors the three models move almost in lockstep — the points of near-consensus for aviation, where all three landed within a few points of each other:

  • Suggests a DIY approach first: 20% across all three models.
  • Recommends multiple quotes: 0% across all three models.
  • Tells the buyer to check reviews: 0%–20% across all three (a 20-point spread).
  • Tells the buyer to verify credentials: 0%–20% across all three (a 20-point spread).

Measured question by question, the three assistants coded a response the same way most consistently on "suggests a DIY approach first" (identical coding in 100% of questions) and least consistently on "gives selection criteria" (20%).

Every behavior, measured

All twelve coded behaviors for Aviation, averaged across the three models.

The behaviors AI models reproduce most often for aviation are recommends hiring a professional (60% on average), gives selection criteria (40%) and gives price or cost information (33.3%); the rarest are recommends multiple quotes (0%), mentions case studies or portfolio (6.7%) and tells the buyer to check reviews (6.7%). Each figure below is the share of a model's 5 answers in which the behavior appeared at least once, averaged across the 3 models with the full per-model range in parentheses:

  • Recommends hiring a professional: 60% on average (ChatGPT 100%, Claude 60%, Gemini 20%) — a 80-point spread.
  • Gives selection criteria: 40% on average (ChatGPT 60%, Claude 20%, Gemini 40%) — a 40-point spread.
  • Gives price or cost information: 33.3% on average (ChatGPT 20%, Claude 60%, Gemini 20%) — a 40-point spread.
  • Names a specific provider: 26.7% on average (ChatGPT 0%, Claude 40%, Gemini 40%) — a 40-point spread.
  • Mentions local proximity: 26.7% on average (ChatGPT 40%, Claude 20%, Gemini 20%) — a 20-point spread.
  • Warns about red flags or scams: 26.7% on average (ChatGPT 20%, Claude 20%, Gemini 40%) — a 20-point spread.
  • Suggests a DIY approach first: 20% on average (ChatGPT 20%, Claude 20%, Gemini 20%).
  • Asks a clarifying question: 20% on average (ChatGPT 40%, Claude 20%, Gemini 0%) — a 40-point spread.
  • Tells the buyer to verify credentials: 13.3% on average (ChatGPT 20%, Claude 20%, Gemini 0%) — a 20-point spread.
  • Tells the buyer to check reviews: 6.7% on average (ChatGPT 20%, Claude 0%, Gemini 0%) — a 20-point spread.
  • Mentions case studies or portfolio: 6.7% on average (ChatGPT 20%, Claude 0%, Gemini 0%) — a 20-point spread.
  • Recommends multiple quotes: 0% on average (ChatGPT 0%, Claude 0%, Gemini 0%).

Trust signals

How well the models protect the aviation buyer.

Beyond whether to hire, the rubric codes how carefully each assistant protects the aviation buyer once a decision is made. Telling the buyer to check reviews or ratings appeared in 6.7% of answers on average. Verifying credentials or certifications appeared in 13.3%. Warning about red flags or scams appeared in 26.7%.

On structuring the decision, a selection-criteria checklist showed up in 40% of answers on average and a recommendation to gather multiple quotes in 0%. The single least-reproduced protective signal for aviation is "recommends multiple quotes" at 0% on average — the clearest opening for content that supplies it, since the models are not yet reliably surfacing that guidance on their own.

Referral behavior

Do AI models name Aviation providers?

For service providers the decisive question is whether these systems name anyone at all. Across 15 aviation answers, a specific provider was named in 26.7% of responses on average — roughly 0.5 distinct providers per answer. In practice the assistants behave far more as an explanatory layer than as a referral engine for aviation: visibility comes from being the reasoning a model reproduces, not from being the named recommendation.

The question set

What these 5 Aviation questions cover.

The 5 questions behind every percentage on this page were drawn from real aviation (professional services; buyer hiring decisions for this specific service) buyer journeys. Each was put to all 3 models once, with identical wording, so the rates above describe how the assistants handled this exact aviation question set — not a general prior or a hand-picked subset. The full list is shown earlier on this page; the coded percentages are what those specific questions produced.

How to read this

A note on the numbers.

A percentage here is the share of a model's 5 answers in which the behavior appeared at least once — not a confidence score. Because each model answered every question exactly once on 2026-07-06, the figures describe this specific aviation question set and snapshot rather than a general prior. The full protocol and coding rubric are documented in the study methodology.

Methodology

A controlled snapshot, documented end to end.

5 standardized buyer questions per industry, one response per model per question (ChatGPT (gpt-5-mini), Claude (claude-sonnet-5), Gemini (gemini-3-flash-preview)), collected 2026-07-06, coded against a fixed 12-behavior rubric with human QA. AI outputs vary with model version, location and time — figures describe this sample and window, and are refreshed each edition. Read the full methodology →