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British Airways delay and cancellation compensation

What British Airways owes you when things go wrong, and how to get it.

British Airways is a British airline, flying mainly from London Heathrow and Gatwick. Which compensation rule applies depends on where the flight left from and landed, not on the airline's nationality alone.

When a British Airways flight earns compensation

The 3-hour line

Under all three compensation schemes, the money starts when you reach your final destination 3 or more hours late. Being bumped off an overbooked flight pays regardless of delay. A cancellation pays if you were told less than 14 days ahead.

When British Airways doesn't have to pay

Weather, air traffic control, airport problems and security are outside the airline's control under every scheme. In Canada, an unexpected safety-related fault also lets the airline off compensation, though it must still rebook and feed you. Crew shortages, scheduling problems and knock-on delays from the airline's own earlier flights are the airline's responsibility.

How to claim from British Airways

  1. Use the compensation or customer-relations form on British Airways's own website. Give the flight number, date, booking reference and how late you arrived. Name the rule: "EC 261/2004", "UK261" or "APPR section 19".
  2. Give it 4 to 8 weeks. If it refuses with a vague reason ("operational"), ask for the specific cause in writing.
  3. Still stuck? Go to the regulator or dispute scheme for the country you flew from, or hand it to a claim company that takes a cut only if it wins.
Check your British Airways flight →

Rule amounts checked against the official texts on 2026-10-15. See the EU, UK, Canada and US guides for the detail.