Delayed service

DK4597 from Helsinki to Copenhagen delayed 4h on 9 October 2026

On 9 October 2026, DK4597 HEL–CPH reached its destination 4h late. For this distance EU261 sets compensation at €250 per passenger.

Helsinki – Vantaa Airport (HEL) → Copenhagen (CPH)
Landed 4h late
As much as €250 per passenger

Delay at arrival: 4h

€250

What EU261 sets per passenger for a flight of this length with this delay, before the airline raises any defence.

Was the DK4597 delay long enough to claim?

Sunclass Airlines flight DK4597 from Helsinki – Vantaa Airport landed at Copenhagen 4h behind schedule on 9 October 2026, which exceeds the three-hour limit in Regulation (EC) 261/2004. This route covers 892 km, which places it in the bracket for flights of up to 1,500 km. If the airline is responsible, the law sets €250 per passenger.

Compensation for delayed flights · A guide to EU261

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: DK4597
Operated by: Sunclass Airlines
Flight date: 9 October 2026
Itinerary: HEL → CPH
Departure airport: Helsinki – Vantaa Airport (HEL)
Arrival airport: Copenhagen (CPH)
Planned departure: 04:15 UTC
Planned arrival: 04:15 UTC
Landed at: 08:15 UTC
Delay on arrival: 4h
Route length: 892 km
Distance band: up to 1,500 km
Applicable law: EU261
Sunclass Airlines disruptions on this route: Disrupted flights logged: 1

Passenger rights

Your claim for this delay

What the law says

Under EU261, reaching your destination three or more hours late earns €250 to €600 per passenger, depending on how far you flew.

About this flight

Our records show the flight landed 4h 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: €250 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