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Route

Liège → Cologne

LGGLiègeLiège Airport
CGNCologneCologne Bonn Airport
Distance
76 mi
Estimated flight time
~40m

Same local time in Liège and Cologne.

Observed nonstop

View the reverse route

How often does this route fly?

Frequency

Daily at most

On average around 1 flights a day, observed from October 2025 to September 2026.

1
flights per day
1
busiest month · Dec
23 min
measured flight time
7 / 12
months seen

Through the year

Per day, month by month

  1. 1Jan2026
  2. 1Feb
  3. –Mar
  4. 1Apr
  5. 1May
  6. 1Jun
  7. –Jul
  8. 1Aug
  9. –Sep
  10. –Oct2025
  11. –Nov
  12. 1Dec

Airlines

Who flies it

Nature Airwinter
Air Charters Europenow and then

Through the day

Departure times

Local time in Liège. Most departures between 11:00 and 14:00.

  1. 00:00
  2. 01:00
  3. 02:00
  4. 03:00
  5. 04:00
  6. 05:00
  7. 06:00
  8. 07:00
  9. 08:00
  10. 09:00
  11. 10:00
  12. 11:00
  13. 12:00
  14. 13:00
  15. 14:00
  16. 15:00
  17. 16:00
  18. 17:00
  19. 18:00
  20. 19:00
  21. 20:00
  22. 21:00
  23. 22:00
  24. 23:00

Through the week

By weekday

  1. 0Mon
  2. 0.1Tue
  3. 0Wed
  4. 0.1Thu
  5. 0Fri
  6. 0.1Sat
  7. 0.1Sun

Fleet

Aircraft observed

  1. Boeing 747-400B74414%
  2. Boeing 767-300B76314%
  3. Boeing 737-800B7389%
  4. Embraer ERJ 145E1459%
  5. Learjet 45LJ459%
All the numbers in a table
MonthPer daySeenAirlines
January 202613–
    February 202612
    • Air Charters Europe1×
    • Nature Air1×
    March 2026Not seen in this month.
    April 202614
    • Air Charters Europe1×
    May 202613
    • Nature Air2×
    June 202614
    • Nature Air1×
    July 2026Not seen in this month.
    August 202612–
      September 2026Not seen in this month.
      October 2025Not seen in this month.
      November 2025Not seen in this month.
      December 202514
      • Air Charters Europe1×
      • Nature Air1×

      Airlines observed on this route

      From observed callsign routes on LGG-CGN - not a booking guarantee.

      Air Charters Europe

      AGR

      Hub: LGG Liège

      11 departure airportsView airline →

      Nature Air

      5C · ICL

      Hub: LGG Liège

      13 departure airportsView airline →

      About this route

      • International route: Liège and Cologne are in different countries.
      • The opposite direction has also been observed as a direct connection.
      • Direct destinations observed from Liège: 66.
      • Direct destinations observed from Cologne: 137.

      The airports on this route

      Liège Airport

      Liège, BelgiumLGG / EBLG

      Regional airport · 66 direct destinations · 2 runways · longest runway 12,106 ft

      52 °F · RainSource: METAR observation via the NOAA Aviation Weather Center

      Airport pageAll direct destinations

      Cologne Bonn Airport

      Cologne, GermanyCGN / EDDK

      Major airport · 137 direct destinations · 3 runways · longest runway 12,516 ft

      63 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center

      Airport pageAll direct destinations

      Alternative airports for this journey

      Same journey, a different airport nearby - with an observed direct connection.

      MST CGNMaastricht Aachen AirportMaastricht is about 24 mi from Liège.View route →CRL CGNBrussels South Charleroi AirportBrussels is about 45 mi from Liège.View route →BRU CGNBrussels AirportBrussels is about 46 mi from Liège.View route →EIN CGNEindhoven AirportEindhoven is about 56 mi from Liège.View route →

      About the route from Liège to Cologne

      The observed direct connection between Liège Airport (LGG) and Cologne Bonn Airport (CGN) covers approximately 76 mi. The estimated flight time is around 40m. Air Charters Europe and Nature Air have been observed on this connection in the available route data.

      Frequently asked questions about this route

      How far is Liège from Cologne by air?
      The great-circle distance between Liège Airport and Cologne Bonn Airport is approximately 76 mi.
      How long is the flight from Liège to Cologne?
      Based on the distance, the estimated flight time is about 40m. This is an estimate, not a schedule.
      Is there a direct connection from Liège to Cologne?
      Yes, a direct connection between LGG and CGN has been observed in our route data.
      Which airlines have been observed on this route?
      In the available route data: Air Charters Europe and Nature Air.
      How often is there a flight from Liège to Cologne?
      On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 22 observed flights. Mainly Nature Air, Air Charters Europe. That is an observation, not a timetable.
      What is the current time difference between Liège and Cologne?
      Same local time in Liège and Cologne.

      Where this data comes from

      The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.

      The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.

      Route data updated on October 11, 2026.