Liège International Airport averages 9 flights per day to 35 destinations, with 1 domestic and 34 international routes. A total of 18 airlines operate at LGG, led by ASL Airlines Belgium. This airport provides direct service to 23 countries across four continents, with the United States representing its largest international market. The longest nonstop route from Liège connects to Taipei, with a typical flight time of 12 hrs 45 mins.
Weather in Liège
35 Destinations from Liège Airport (LGG)
This week, 35 active routes depart from Liège International Airport. The busiest route connects Liège with Milan and is operated by 1 airline. The longest nonstop flight is to Taipei, and the shortest flight is to Paris.
All Destinations
Airlines
Liège International Airport is served by 18 airlines, with ASL Airlines Belgium in the lead at 21% of routes. The top three carriers together cover 45% of routes. 7 carriers operate only one route each. A total of 17 airlines operate international routes, compared with 1 serving domestic routes. Atlas Air is operating the longest nonstop flight, connecting to Taipei with a flight time of 12 hrs 45 mins.
Liège International Airport provides direct service to 23 countries across four continents. The route network is 3% domestic and 97% international, with Shanghai, China serving as the primary international destination.
Global Rankings of Liège Airport (LGG)
This snapshot shows how Liège Airport (LGG) ranks globally across multiple operational and network dimensions. Rankings reflect relative position worldwide across destination breadth, flight volume, scheduling density, and long-haul reach.
Destinations
Measures how broadly the airport connects distinct endpoints across its route network.
- #454 – Total Destination Count (Network breadth)
- #1,294 – Domestic Destination Count
- #214 – International Destination Count
Flights & Scheduling
Reflects flight volume and how intensively runway infrastructure is scheduled.
- #906 – Total Flight Count (Operational intensity)
- #1,479 – Domestic Flight Count
- #450 – International Flight Count
- #1,025 – Flights per Runway (Scheduling density)
Distance & Reach
Highlights long-haul connectivity and how distance is distributed across flights and runways.
- #448 – Total Distance Flown (Global reach)
- #4 – Distance per Flight (Route profile)
- #528 – Distance per Runway (Long-haul leverage)
8 Runways at Liège Airport (LGG)
The runways at this airport are long enough to accomodate all aircraft.