Appeal an airline or hotel refund denial with an AI-written letter

When a 'non-refundable' trip is canceled for a legitimate reason, AI can help write a documented appeal that gets past the first 'no'.

Reported resultAbout $2,500 recoveredAs reported by Economic Times (reporting a Reddit post). Results vary.
Cost Free option available (Paid upgrades exist, but the free version works for this)You can do this for $0. Some tools offer paid upgrades you don't need.
Time (estimate)30–60 min
Difficulty (estimate)MediumSome paperwork, phone calls or comparing options.

1. Copy this prompt

Paste it into ChatGPT, Claude, Gemini or Grok (the free versions work), then replace the [highlighted brackets] with your details. Leave out account numbers and SSNs.

I had to cancel my trip because [REASON]. I have [DOCUMENTATION]. Booking details: [airline/hotel/OTA, dates, amounts, fare rules]. They refused a refund saying: "[PASTE]". 1) Summarize the relevant policies and any legal rights I have (e.g., US DOT rules if the airline changed or canceled). 2) Draft a polite, firm appeal requesting a refund (or a credit as a fallback), attaching my documentation. 3) List my escalation options if they refuse again.

2. Follow these steps

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What to expect, and what to do if they say no

What to expect

  • A clear, written request with dates and the policy or rule you're relying on works better than a phone call.
  • Replies can take days to weeks.

If they say no

  • For US flights, file a complaint with the US DOT, which forwards it to the airline.
  • Dispute the charge with your card issuer if you paid for something you didn't receive.
  • Check whether your credit card's travel protections cover it.

What happened when people tried it

  • Reported He reports the hotel agreed to a refund after the first letter and the airline reversed within an hour of the second, recovering about $2,500.

    What the AI did: A traveler who had to cancel a trip to Medellín because of a medical emergency asked ChatGPT to advocate for him, with a doctor's note. When the airline refused again, he shared its reply and had ChatGPT write a second letter.

    Source: Economic Times (reporting a Reddit post) · 2025-05-23 · Self-reported; not independently verified

Why this works

The problem: Front-line agents often refuse refunds by default, even when there's a good reason or a policy exception.

How AI helps: AI researches the booking site, hotel and airline policies, writes a firm letter with documentation, and rewrites it after each refusal.

Tools & what they cost

ToolCost
US DOT Airline refunds
Official US refund rules
Free (No cost at all)
Free
ChatGPT Free option available (Paid upgrades exist, but the free version works for this)
Free tier; paid plans available
What do these labels mean?
  • Free No cost at all.
  • Free option available Paid upgrades exist, but the free version works for this.
  • Costs money You pay a set price or subscription.
  • Takes a cut of savings Charges a percentage of what it saves you.
  • Time · Difficulty Our estimates for a typical first try, not guarantees.
  • Reported What the linked source says happened, often self-reported. Your results will vary.

Watch out for

  • Stick to true facts. Exaggerating a medical issue is dishonest and can backfire.
  • Results vary widely by carrier and fare type.

Sources

Last verified 2026-10-19. Not financial, legal, tax or medical advice. Disclaimer.

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