London Heathrow (LHR)Cologne (CGN)
- non-stop flights:
- 1–4 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $164number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 3–4 3–4 2–4 2–4 2–4 1–3 2–4 2 2 2 1–2 2 1–2 2 London (LON)Cologne (CGN)
- non-stop flights:
- up to 5 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $164number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 3–4 2–4 2–3 3–4 3–4 2–5 3–4 3–4 3–4 2–4 2–4 2–4 1–3 2–4 2 2 2 1–2 2 1–2 2 1 0 0 0 1–2 2 1