San Francisco (SFO)Frankfurt (FRA)
- non-stop flights:
- 2 per day
- flight duration:
- at least
direct flight availability- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
- Sun
airlinesfrom £381number 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 Newark (EWR)London Heathrow (LHR)
- non-stop flights:
- 8–10 per day
- flight duration:
- at least
direct flight availability- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
- Sun
airlinesfrom £461number of non-stop flights per airline and day of the week Mon Tue Wed Thu Fri Sat Sun 
7 7 7 7 7 6–8 7 
2 2 2 2 2 2 2 New York (JFK)London Heathrow (LHR)
- non-stop flights:
- 18–24 per day
- flight duration:
- at least
direct flight availability- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
- Sun
airlinesfrom £480number of non-stop flights per airline and day of the week Mon Tue Wed Thu Fri Sat Sun 
8–9 8–9 8–9 8–9 8–9 8–9 8–9 
4–7 4–6 4–6 3–7 3–6 4–7 4–6 
4 4 4 4 3–4 3–4 4 
2 2 2 2 2 2 2 
2 2 2 2 2 2 2 New York (NYC)London (LON)
- non-stop flights:
- 28–36 per day
- flight duration:
- at least
direct flight availability- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
- Sun
airlinesfrom £461number of non-stop flights per airline and day of the week Mon Tue Wed Thu Fri Sat Sun 
10–12 10–12 10–12 10–12 10–12 10–12 10–12 
7 7 7 7 7 6–8 7 
4–7 4–6 4–6 3–7 3–6 4–7 4–6 
4 4 4 4 3–4 3–4 4 
2 2 2 2 2 2 2 
2 2 2 2 2 2 2 
1 1 1 1 1 1 1 Newark (EWR)Monrovia (ROB)
- non-stop flights:
- only flights with stopover
- flight duration:
- at least
direct flight availability- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
- Sun
airlinesfrom £1,113Washington DC (IAD)Monrovia (ROB)
- non-stop flights:
- only flights with stopover
- flight duration:
- at least
direct flight availability- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
- Sun
airlinesfrom £1,019
Stops
- Direct flight
Departure airport
Destination country
Destination airport
Airline
- British Airways
- United Airlines
- Virgin Atlantic Airways
- Air Canada
- American Airlines
Outbound weekday
- Monday
- Tuesday
- Wednesday
- Thursday
- Friday
- Saturday
- Sunday
