British Airways Flight Delayed or Cancelled? Your €250–€600 Claim

British Airways has a talent for spectacular disruption — from IT systems collapsing across the network to Heathrow congestion cascading through the schedule. Whatever the cause, UK261 and EU261 give you fixed cash compensation of up to €600 for qualifying delays and cancellations. Here's how to claim from BA.

British Airways' disruption pattern

BA's operation is concentrated at London Heathrow, one of the world's most slot-constrained airports — when Heathrow sneezes, BA catches a cold. The airline is also famous for IT failures: a systems outage in 2017 stranded tens of thousands of passengers over a holiday weekend, and there have been further technology-related meltdowns since. Add the usual mix of crew shortages, aircraft technical issues, and the occasional strike, and BA generates a steady stream of compensable disruption. Their customer service during mass events has historically buckled under volume — long waits, slow rebooking, and claims that disappear into a black hole.

How UK261/EU261 applies to British Airways

• BA is a UK carrier. UK261 (the UK's retained version of EU261) covers all BA flights departing the UK or arriving in the UK — same €250/€400/€600 bands, paid in pounds.
• EU261 covers BA flights departing the EU (e.g., Paris–London), regardless of the airline's nationality.
• BA flights arriving in the EU from outside (e.g., New York–Paris) are not covered by EU261 since BA is not an EU carrier — but UK261 covers arrivals into the UK.
• Covers delays of 3+ hours at arrival, cancellations, and denied boarding.

How much you're owed

BA's long-haul network (North America, Asia, Africa) means €600 claims are frequent — a 3+ hour late arrival on London–New York is the full amount.

How to claim from British Airways

1. Use BA's online claim form at britishairways.com (Help → Flight disruption → Claim compensation). You'll need your booking reference.
2. State the regulation — UK261 or EU261 depending on route — with flight number, date, and arrival delay.
3. Document everything: screenshot delay notifications, keep boarding passes and receipts. BA must reimburse reasonable care costs (meals, hotels) on top of compensation.
4. Chase them. BA is notorious for slow claims handling. If you hear nothing in 6 weeks, follow up in writing and reference your case number.
5. Escalate free: in the UK, BA is signed up to an approved ADR (alternative dispute resolution) provider — or complain to the CAA. In the EU, use the departure country's National Enforcement Body. See our claim-rejected guide.

BA's favorite rejection excuses — and why they usually fail

• "IT failure / systems issue." BA's own technology failing is within the airline's control — not extraordinary circumstances, no matter how dramatic the meltdown.
• "Extraordinary circumstances" (no evidence). The default template. BA must prove the event was both extraordinary and unavoidable despite all reasonable measures — a bare assertion isn't enough.
• Crew shortage. Staffing is an operational matter for the airline, not an extraordinary event.
• Technical fault. Wallentin-Hermann is clear: technical problems in normal aircraft operation don't count as extraordinary.
• "We offered you Avios / a voucher." Compensation must be cash (bank transfer) unless you explicitly agreed to take miles or a voucher instead. Don't let loyalty points substitute for the €600 you're owed.

Don't give away 35%

Our free eligibility checker tells you in 60 seconds whether UK261 or EU261 covers your BA flight and what you're owed. The $29 AirClaimKit writes the claim letter, builds your evidence pack, and walks you through ADR escalation if BA stonewalls. You keep 100% — AirHelp would take up to €210 of a €600 claim.

Figures per Regulation (EC) No 261/2004 and the UK261 retained regime, via CJEU case law (Sturgeon, Wallentin-Hermann, van der Lans). BA claim procedures described as published on britishairways.com. Last verified October 2026.