Popular in | June |
---|---|
Cheapest in | October |
Round-trip from | $643 |
One-way from | $350 |
Friday flights are generally found to be more expensive for flights from San Francisco to London Heathrow Airport. 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 London Heathrow Airport.
Find a great deal and save up to 14% by booking at least 22 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from San Francisco to London Heathrow Airport within the next two weeks, with the cheapest ticket starting at $790.
The best pricing can be found in the month of October. Prices to London Heathrow Airport from San Francisco average $802. You can even find prices in October for less than $802, as users have found deals to London Heathrow Airport from as low as $395. The month of June appears to be one of the more expensive times to travel to London Heathrow Airport from San Francisco. Flying in the targeted month can save you up to 52%.
One of the essential ways to save on airfare from San Francisco to London Heathrow Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 12% on airfare.
One of the most popular airlines traveling from San Francisco to London Heathrow Airport is TAP AIR PORTUGAL. Flights from TAP AIR PORTUGAL traveling this route typically cost $794.75 RT. This price is typically 61% more expensive than other airlines that offer San Francisco to London Heathrow Airport flights. When booking this route, the cheapest RT price found was $581. The most popular departure airport in San Francisco when flying to London Heathrow Airport is San Francisco Airport. The most popular airport to fly into when visiting London Heathrow Airport is London Heathrow Airport. When flying from San Francisco to London Heathrow Airport, TAP AIR PORTUGAL flights are 4% more popular than any other airline flying that same route.
If you’re traveling from San Francisco to London Heathrow Airport, one of the more common airlines traveling that route is Finnair. San Francisco to London Heathrow Airport flights are typically 67% cheaper than other airlines traveling the same route. Flights from Finnair typically cost $729.66 RT. The cheapest Finnair flight found for this route was $568. San Francisco Airport is the most common San Francisco airport to take off from when flying to London Heathrow Airport. London Heathrow Airport is the most popular arrival airport in London Heathrow Airport. When flying from San Francisco to London Heathrow Airport, Finnair flights are 1% more popular than any other airline flying that same route.
Fly from
Fly to
Budget
$485 - $620
Route
Depart
Return
Price
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Mon 10/28
1 stop22h 00m
London Heathrow
Tue 11/12
1 stop28h 25m
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Mon 8/26
1 stop15h 49m
London Heathrow
Thu 9/5
Nonstop11h 05m
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Mon 10/7
Nonstop10h 20m
London Heathrow
Mon 10/21
1 stop32h 00m
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Wed 9/25
1 stop14h 15m
London Heathrow
Thu 10/10
1 stop15h 25m
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Tue 10/1
1 stop13h 50m
London Heathrow
Mon 10/14
1 stop36h 00m
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Mon 10/28
1 stop15h 40m
London Heathrow
Wed 11/6
2 stops19h 59m
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Mon 9/23
Nonstop10h 19m
London Heathrow
Thu 10/3
1 stop13h 15m
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Wed 9/25
1 stop17h 30m
London Heathrow
Wed 10/9
2 stops17h 13m
San FranciscoLondon Heathrow
SFO - LHR
SFOLHR
San Francisco
Tue 9/3
Nonstop10h 20m
London Heathrow
Thu 9/26
Nonstop11h 05m
Currently, November is the cheapest month in which you can book a flight from San Francisco to London Heathrow Airport (average of $653). Flying from San Francisco to London Heathrow Airport in June is currently the most expensive (average of $1,150). 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
$673
February
$662
March
$715
April
$692
May
$733
June
$1,150
July
$976
August
$775
September
$745
October
$708
November
$653
December
$672
LON Temperature | 39.2 - 62.6 °F |
---|
Food
Crew
Boarding
Overall
Comfort
Entertainment
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Food
Crew
Boarding
Overall
Comfort
Entertainment
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Food
Crew
Boarding
Overall
Comfort
Entertainment
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Food
Crew
Boarding
Overall
Comfort
Entertainment
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Food
Crew
Boarding
Overall
Comfort
Entertainment
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 |
Sunday | 26daily flights |
---|---|
Monday | 31daily flights |
Tuesday | 26daily flights |
Wednesday | 31daily flights |
Thursday | 26daily flights |
Friday | 31daily flights |
Saturday | 31daily flights |
Deals for San Francisco to Heathrow 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 Heathrow.
Certainly. Search results for flights to Heathrow from San Francisco shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Yes, Cheapflights offers price alerts on San Francisco to Heathrow 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.