Basel (BSL)London Heathrow (LHR)
- non-stop flights:
- 2–4 per day
- flight duration:
- at least
direct flight availability- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
- Sun
airlinesfrom £40number of non-stop flights per airline and day of the week Mon Tue Wed Thu Fri Sat Sun 
3 3 3 2–4 3–4 2–4 3–4 Geneva (GVA)London Heathrow (LHR)
- non-stop flights:
- 9–14 per day
- flight duration:
- at least
direct flight availability- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
- Sun
airlinesfrom £132number of non-stop flights per airline and day of the week Mon Tue Wed Thu Fri Sat Sun 
7 6–8 6–7 7 7–8 5–9 7–8 
5 5 5 5 5 4–5 5 Zurich (ZRH)London Heathrow (LHR)
- non-stop flights:
- 9–14 per day
- flight duration:
- at least
direct flight availability- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
- Sun
airlinesfrom £127number of non-stop flights per airline and day of the week Mon Tue Wed Thu Fri Sat Sun 
7 7 7 7 7 7 7 
5–6 4–7 4–6 4–6 4–6 2–6 4–7