Delayed service

BY643 from Antalya to London delayed 3h 37m on 4 September 2026

On 4 September 2026, BY643 AYT–LGW reached its destination 3h 37m late. For this distance UK261 sets compensation at £350 per passenger.

Antalya Airport (AYT) → London Gatwick (LGW)
Landed 3h 37m late
As much as £350 per passenger

Delay at arrival: 3h 37m

£350

What UK261 sets per passenger for a flight of this length with this delay, before the airline raises any defence.

Was the BY643 delay long enough to claim?

TUI flight BY643 from Antalya Airport landed at London Gatwick 3h 37m behind schedule on 4 September 2026, which exceeds the three-hour limit in UK261 (UK version of Regulation 261/2004). This route covers 2,908 km, which places it in the bracket for flights between 1,500 and 3,500 km. If the airline is responsible, the law sets £350 per passenger.

Compensation for delayed flights · A guide to UK261

Flight data

What the screens showed for this flight

Sourced from live departure and arrival screens at both airports. All times in UTC.

Flight number: BY643
Operated by: TUI
Flight date: 4 September 2026
Itinerary: AYT → LGW
Departure airport: Antalya Airport (AYT)
Arrival airport: London Gatwick (LGW)
Planned departure: 23:00 UTC
Planned arrival: 23:00 UTC
Landed at: 02:37 UTC
Delay on arrival: 3h 37m
Route length: 2,908 km
Distance band: 1,500–3,500 km
Applicable law: UK261
TUI disruptions on this route: Disrupted flights logged: 3

Passenger rights

Your claim for this delay

What the law says

Under UK261, reaching your destination three or more hours late earns £220 to £520 per passenger, depending on how far you flew.

About this flight

Our records show the flight landed 3h 37m late, beyond the three-hour line. Even so, the airline may plead extraordinary circumstances.

Time limit

Claims can reach back as far as 3 years. The check costs nothing and takes around two minutes.

Rules that apply to this route

How much notice did you get?

Told under 7 days ahead: compensation is due unless the replacement left at most 1 hour earlier and landed under 2 hours late.
Told 7–13 days ahead: compensation is due unless the replacement left at most 2 hours earlier and landed under 4 hours late.
Told 14 or more days ahead: nothing is owed.

What was your arrival delay?

Less than 3 hours: no cash payment.
At least 3 hours: £350 each.

We take this data from the public departure and arrival screens at each airport. It is shared for information, it does not amount to legal advice, and an airline can contest liability when the disruption was beyond its control.

Nothing to pay unless we win