Popular in | July |
---|---|
Cheapest in | February |
Round-trip from | £414 |
One-way from | £266 |
Flights from London Heathrow Airport to San Francisco are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Francisco.
Travelers have found it’s best to book a flight 58 days in advance to save up to 13% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 58 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London Heathrow Airport to San Francisco 1-2 weeks in advance for as low as £494, or £544 for flights within the next 24 hours.
February is one of the best times of the year to fly to San Francisco from London Heathrow Airport. Prices for February average £504 per person but you can even find prices for as low as £324. The most expensive prices can be found in the month of July. Opting for a February flight can save you 36% on your journey compared to booking in July
It’s typically best to fly out from London Heathrow Airport to San Francisco at midday. Doing so could potentially save you 11% on the flight price compared to flying in the afternoon, which is usually more expensive.
Fly from
Fly to
Budget
£355 - £472
Route
Depart
Return
Price
London HeathrowSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Tue 1/10
1 stop27h 50m
San Francisco
Sat 30/11
1 stop18h 15m
London HeathrowSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Thu 19/9
1 stop15h 26m
San Francisco
Mon 23/9
Nonstop10h 20m
London HeathrowSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Fri 1/11
1 stop15h 50m
San Francisco
Mon 11/11
2 stops21h 15m
London HeathrowSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Wed 11/9
1 stop15h 26m
San Francisco
Thu 3/10
1 stop13h 50m
London HeathrowSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Wed 30/10
1 stop14h 35m
San Francisco
Tue 12/11
Nonstop10h 35m
London HeathrowSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Tue 2/7
1 stop16h 41m
San Francisco
Tue 16/7
Nonstop10h 25m
London HeathrowSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Sat 5/10
2 stops18h 14m
San Francisco
Fri 25/10
Nonstop10h 20m
London HeathrowSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Fri 14/6
Nonstop11h 00m
San Francisco
Sun 30/6
Nonstop10h 25m
London HeathrowSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Sun 15/9
1 stop15h 00m
San Francisco
Sat 28/9
1 stop13h 10m
SFO Temperature | 11 - 17 °C |
---|
Food
Comfort
Crew
Entertainment
Boarding
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Food
Comfort
Crew
Entertainment
Boarding
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Food
Comfort
Crew
Entertainment
Boarding
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Food
Comfort
Crew
Entertainment
Boarding
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Food
Comfort
Crew
Entertainment
Boarding
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Food
Comfort
Crew
Entertainment
Boarding
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
51%of flight departures | Morning6 am to noon |
48%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
Monday | 31daily flights |
---|---|
Tuesday | 31daily flights |
Wednesday | 31daily flights |
Thursday | 31daily flights |
Friday | 31daily flights |
Saturday | 31daily flights |
Sunday | 31daily flights |
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Francisco from Heathrow today with Cheapflights!
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Francisco from Heathrow.
Yes! Cheapflights helps users easily find flights from Heathrow to San Francisco with no change fees.
Of course! You can now track prices for flights from Heathrow to San Francisco and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.