Cologne (CGN)London Heathrow (LHR)
- non-stop flights:
- 2–5 per day
- flight duration:
- at least
direct flight availability- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
- Sun
airlinesfrom £232number of non-stop flights per airline and day of the week Mon Tue Wed Thu Fri Sat Sun 
3 3 3 2–3 2–3 1–3 2 
2 2 1–2 2 2 1–2 2 Cologne (CGN)London Stansted (STN)
- non-stop flights:
- 2–5 per day
- flight duration:
- at least
direct flight availability- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
- Sun
airlinesfrom £42number of non-stop flights per airline and day of the week Mon Tue Wed Thu Fri Sat Sun 
3–4 3 2–3 3 3–4 2–5 3–4 
0 0 0 0 1 0 1