- Vancouver (YVR)London Heathrow (LHR)- non-stop flights:
- 2–3 per day
- flight duration:
- at least
 - Mon
- Tue
- Wed
- Thu
- Fri
- Sat
- Sun
 from £427- number of non-stop flights per airline and day of the week - Mon - Tue - Wed - Thu - Fri - Sat - Sun  - 1–2 - 1–2 - 1 - 1–2 - 1 - 1–2 - 1  - 1 - 1 - 1 - 1 - 1 - 1 - 1 
- Toronto (YYZ)London Heathrow (LHR)- non-stop flights:
- 6–7 per day
- flight duration:
- at least
 - Mon
- Tue
- Wed
- Thu
- Fri
- Sat
- Sun
 from £436- number of non-stop flights per airline and day of the week - Mon - Tue - Wed - Thu - Fri - Sat - Sun  - 3–4 - 3–4 - 3 - 3–4 - 3–4 - 3–4 - 3–4  - 2 - 2 - 2 - 2 - 2 - 2 - 2  - 1 - 1 - 1 - 1 - 1 - 1 - 1 
- Calgary (YYC)London Heathrow (LHR)- non-stop flights:
- 3 per day
- flight duration:
- at least
 - Mon
- Tue
- Wed
- Thu
- Fri
- Sat
- Sun
 from £436- number of non-stop flights per airline and day of the week - Mon - Tue - Wed - Thu - Fri - Sat - Sun  - 1 - 1 - 1 - 1 - 1 - 1 - 1  - 1 - 1 - 1 - 1 - 1 - 1 - 1  - 1 - 1 - 1 - 1 - 1 - 1 - 1