Calgary (YYC)London (LON)
- non-stop flights:
- 4 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $756number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
2 2 2 2 2 2 2 
2 2 2 2 2 2 2 Toronto (YYZ)London (LON)
- non-stop flights:
- 12–18 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
4–8 6–8 6 6–8 6–8 4–6 6–8 
4 4 4 4 4 4 4 
2 2 2 2–4 2 2–4 2 
2 2 2 2 2 2 2 Ottawa (YOW)London (LON)
- non-stop flights:
- 16 per week
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $811number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
2 0 2 2 2 2 2 
0 0 0 0 2 0 2 Vancouver (YVR)London (LON)
- non-stop flights:
- 4–6 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $752number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
2–4 2–4 2 2–4 2 2–4 2 
2 2 2 2 2 2 2 Montréal-Pierre Elliott Trudeau International (YUL)London (LON)
- non-stop flights:
- 4–8 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesnumber of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
2 2–4 2–4 2 2–4 2–4 2–4 
2 2 2 2 2 2 2 
0 2 0 2 2 2 0