Popular in | June |
---|---|
Cheapest in | October |
Round-trip from | $1,632 |
One-way from | $661 |
Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to London. Check prices with Cheapflights to find a great deal for your trip.
To save up to 18% on this flight, we recommend booking at least 22 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Francisco to London from $1,235 1-2 weeks out and tickets from $1,253 for flights departing within the next 72 hours.
The best pricing can be found in the month of October. Prices to London from San Francisco average $1,215. You can even find prices in October for less than $1,215, as users have found deals to London from as low as $595. The month of June appears to be one of the more expensive times to travel to London from San Francisco. Flying in the targeted month can save you up to 52%.
When flying from San Francisco to London, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 17% versus a flight in the morning.
Fly from
Fly to
Budget
$887 - $969
Route
Depart
Return
Price
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Mon 4/11
Nonstop10h 25m
London Heathrow
Wed 20/11
Nonstop11h 10m
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Tue 24/9
1 stop13h 42m
London Heathrow
Thu 3/10
Nonstop11h 05m
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Sun 29/9
1 stop13h 50m
London Heathrow
Mon 14/10
1 stop36h 00m
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Sun 22/9
1 stop12h 44m
London Heathrow
Wed 16/10
1 stop18h 05m
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Sun 6/10
1 stop17h 25m
London Heathrow
Wed 9/10
1 stop27h 50m
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Sun 22/9
Nonstop10h 19m
London Heathrow
Wed 2/10
Nonstop11h 00m
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Sun 22/9
Nonstop10h 20m
London Heathrow
Wed 16/10
Nonstop11h 05m
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Mon 23/9
1 stop14h 15m
London Heathrow
Thu 3/10
1 stop18h 05m
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Mon 8/7
1 stop12h 40m
London Heathrow
Tue 10/9
1 stop13h 15m
Currently, November is the cheapest month in which you can book a flight from San Francisco to London (average of $1,089). Flying from San Francisco to London in December is currently the most expensive (average of $1,679). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
$1,868
February
$1,789
March
$1,765
April
$1,778
May
$1,768
June
$2,072
July
$2,105
August
$2,051
September
$2,266
October
$1,651
November
$1,648
December
$2,541
LON Temperature | 4 - 17 °C |
---|
Comfort
Food
Boarding
Overall
Entertainment
Crew
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Comfort
Food
Boarding
Overall
Entertainment
Crew
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Comfort
Food
Boarding
Overall
Entertainment
Crew
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Comfort
Food
Boarding
Overall
Entertainment
Crew
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Comfort
Food
Boarding
Overall
Entertainment
Crew
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Comfort
Food
Boarding
Overall
Entertainment
Crew
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
1%of flight departures | Early morningMidnight to 6 am |
---|---|
17%of flight departures | Morning6 am to noon |
40%of flight departures | AfternoonNoon to 6 pm |
42%of flight departures | Evening6 pm to midnight |
Monday | 31daily flights |
---|---|
Tuesday | 26daily flights |
Wednesday | 31daily flights |
Thursday | 26daily flights |
Friday | 31daily flights |
Saturday | 31daily flights |
Sunday | 26daily flights |
Deals for San Francisco to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Francisco to London.
Users can book flights with no change fees policies with our dedicated filters. Book flights from San Francisco to London flexibly with Cheapflights today.
Yes, Cheapflights offers price alerts on San Francisco to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.