SWISS (LX) on-time performance

Of 8,718 sampled LX departures, 78.4% left 15 minutes or more behind schedule. Average lateness was 31.7 minutes. Sample window: Nov 2, 2025 to Nov 1, 2026. Its published schedule has about 15 flights a week on 2 routes.

These are historical aggregates, not live status. A departure is late at 15 minutes past schedule.

On-time performance by month

Month Departures sampled Late Average lateness
Dec 2025 489 64.0% 25.2 min
Jan 2026 367 76.3% 38.8 min
Feb 2026 296 54.4% 21.2 min
Mar 2026 684 65.1% 23.6 min
Apr 2026 426 73.2% 25.1 min
May 2026 614 78.7% 28.8 min
Jun 2026 686 84.0% 36.0 min
Jul 2026 943 86.2% 37.9 min
Aug 2026 1,250 86.9% 39.8 min
Sep 2026 1,052 83.1% 31.0 min
Oct 2026 1,477 81.5% 30.6 min

On-time performance by airport

Departure airport Departures sampled Late Average lateness
London Heathrow Airport (LHR) 763 91.5% 35.7 min
Zürich Airport (ZRH) 736 82.7% 33.0 min
John F. Kennedy International Airport (JFK) 661 91.2% 42.2 min
Hamburg Helmut Schmidt Airport (HAM) 641 70.7% 28.6 min
Düsseldorf Airport (DUS) 601 69.1% 26.0 min
Copenhagen Kastrup Airport (CPH) 595 64.2% 25.6 min
Frankfurt Main Airport (FRA) 519 91.5% 32.4 min
Amsterdam Airport Schiphol (AMS) 514 82.3% 30.5 min
Stockholm-Arlanda Airport (ARN) 455 67.5% 27.2 min
Charles de Gaulle International Airport (CDG) 409 79.0% 35.3 min

Busiest routes

Fleet by aircraft type

1 active registered aircraft.

Aircraft type Aircraft
Airbus A330/A340 1

Aircraft on its scheduled flights

On-time history by flight

The LX flights that are late right now

GET /flight_delays filtered by airline_iata=LX returns the flights delayed at this moment: flight number, scheduled and actual times and minutes of delay.

https://www.goflightlabs.com/flight_delays?access_key=YOUR_ACCESS_KEY&delay=15&type=departures&airline_iata=LX

That URL still says YOUR_ACCESS_KEY. A 7-day trial replaces it with a real key. After the trial, Starter is $24.99/mo.