Was BA678 on Oct 31, 2026 cancelled?

Yes. British Airways BA678 from London to Istanbul was cancelled on Oct 31, 2026. UK261 compensation is owed unless the airline shows extraordinary circumstances, such as severe weather.

How much could BA678 passengers be owed?

Up to £350 per passenger under UK261, set by the 2,489 km distance. A family of four could be owed up to £1,400.

How do I claim compensation for BA678?

Create a free MyAirAdvocate account from this page; the flight is added and the claim prepared automatically. Say go — save a card ($0 today) and sign one letter — and we file it and work it for a flat $39, charged only if the airline pays.

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BA678 London–Istanbul cancelled Oct 31, 2026: who is owed

British Airways flight 678 · BA 678 · BA678 · London to Istanbul · Oct 31, 2026

BRITISH AIRWAYS

BA678 · 2026-10-31

Cancelled

LHR

London

departs 10:30 local

✈

IST

Istanbul

arrives 17:30 local

Flight status: Cancelled. It was scheduled to depart at 10:30 local.

Flew with British Airways? British Airways cancelled flight compensation · every British Airways claim

UP TO, PER PASSENGER · UK261

£350

2,489 km · up to £1,400 for a family of four

I was on this flight — create my claim →

HOW STRONG IS THIS CLAIM?

Good claim

Strong case — airlines usually pay these.

✓The flight was cancelled. With less than 14 days notice and no timely re-routing, cancellations are strong claims.
✓Weather was clear at both airports, removing the airline’s most common defence.
⚠We could not fully verify the actual arrival time, so confidence is reduced.

✓ WHY IT MAY QUALIFY

Cancellation (Article 5). With under 14 days’ notice — and a same-day cancellation is by definition under 14 — compensation is owed unless the airline proves extraordinary circumstances.

Covered by UK261; the distance (2,489 km) sets the band: up to £350 per passenger.

☔ WEATHER AT THE TIME

Weather evidence is pulled from the airports’ own records when the claim is created — it’s what answers the airline’s “extraordinary circumstances” letter.

Why was BA678 cancelled?

Airlines don’t publish the cause, and we don’t know it for this flight.
That day at London, our radar recorded 0 other British Airways cancellations and 5 cancellations on 4 other airlines.

To refuse compensation, the airline has to prove the cause was an extraordinary circumstance that could not have been avoided even if all reasonable measures had been taken (EC261 Article 5(3)).

Technical faults almost never count, and neither does a strike by the airline’s own staff. The EU’s top court has ruled on both (C-549/07, C-28/20).

Severe weather and air traffic control limits can count, but the airline must show they caused this flight’s disruption.

Weather can excuse compensation, never care: meals, hotel, and rebooking are owed regardless of cause.

Questions about BA678

Was BA678 on Oct 31, 2026 cancelled?: Yes. British Airways BA678 from London to Istanbul was cancelled on Oct 31, 2026. UK261 compensation is owed unless the airline shows extraordinary circumstances, such as severe weather.
How much could BA678 passengers be owed?: Up to £350 per passenger under UK261, set by the 2,489 km distance. A family of four could be owed up to £1,400.
How do I claim compensation for BA678?: Create a free MyAirAdvocate account from this page; the flight is added and the claim prepared automatically. Say go — save a card ($0 today) and sign one letter — and we file it and work it for a flat $39, charged only if the airline pays.

ON THIS FLIGHT?

The claim is two minutes away.

Create a free account and this flight is already in it, claim prepared. Say go and we file it and work it. $39, charged only if British Airways pays. No percentage.

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