Cheap flights from London, United Kingdom to San Francisco, CA

Flights starting at £511. Choose between Alaska Airlines, Ryanair, or WestJet to find the best price.

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Tips to know when travelling to San Francisco

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Travelers usually depart from Gatwick, Heathrow, London Stansted, Luton, or London City when they travel from London to San Francisco. The distance between London and San Francisco is 8625 km. The most popular airlines for this route are Alaska Airlines, Ryanair, WestJet, JetBlue Airways, and Norse Atlantic Airways. London and San Francisco have 311 direct flights per week. When you arrive at San Francisco, consider visiting Alcatraz, Golden Gate Bridge, and Big Sur.

Weekly direct flights

Discover the top airlines offering direct flights from London to San Francisco in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Mon 08.07 - Sun 14.07

AirlineMon 08.07Tue 09.07Wed 10.07Thu 11.07Fri 12.07Sat 13.07Sun 14.07
---22311---
---------2------1
1---2211---
---23333---
---12122---
---------------------
---------------------
---------------------

Weekly direct flights for Mon 15.07 - Sun 21.07

AirlineMon 15.07Tue 16.07Wed 17.07Thu 18.07Fri 19.07Sat 20.07Sun 21.07
2323311
3432222
2222222
---------1---------
------1------1---
---------------------
---------------------
---------------------

Weekly direct flights for Mon 22.07 - Sun 28.07

AirlineMon 22.07Tue 23.07Wed 24.07Thu 25.07Fri 26.07Sat 27.07Sun 28.07
1132223
23---------------
---21111---
---1---------------
---------------------
---------------------
---------------------
---------------------

Weekly direct flights for Mon 29.07 - Sun 04.08

AirlineMon 29.07Tue 30.07Wed 31.07Thu 01.08Fri 02.08Sat 03.08Sun 04.08
3233222
---------------1---
---------------------
---------------------
---------------------
---------------------
---------------------
---------------------

Check-in for a flight from London to San Francisco

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Alaska AirlinesASAASNoOpens 24 days before flight
Closes 1 hours before flight
RyanairRYRFRNoOpens 24 days before flight
Closes 2 hours before flight
WestJetWJAWSNoOpens 24 days before flight
Closes 1 hours before flight
JetBlue AirwaysJBUB6NoOpens 24 days before flight
Closes 2 hours before flight
Norse Atlantic AirwaysNBTN0NoOpens 24 days before flight
Closes 2 hours before flight

San Francisco travel tips

1) Start your San Francisco exploration from Union Square
2) There are two airports near San Francisco, so look carefully at the name on the ticket
3) Combine dinner and movie watching in an atmospheric venue in San Francisco

Weather in San Francisco

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January14°C7°C
February15°C8°C
March15°C8°C
April17°C9°C
May19°C10°C
June21°C12°C
July22°C13°C
August22°C14°C
September23°C14°C
October21°C13°C
November17°C10°C
December13°C8°C
Hottest Month
23°C
September
Coldest month
7°C
January
Sunny days
333
days per year

14 day forecast

Tuesday
9 Jul
19°C14°C
16 Jul
18°C13°C
Wednesday
10 Jul
21°C13°C
17 Jul
18°C14°C
Thursday
11 Jul
22°C14°C
18 Jul
18°C14°C
Friday
12 Jul
21°C14°C
19 Jul
17°C14°C
Saturday
13 Jul
19°C14°C
20 Jul
19°C14°C
Sunday
14 Jul
19°C13°C
21 Jul
20°C13°C
Monday
15 Jul
19°C12°C
22 Jul
20°C14°C

Frequently asked questions

How long does it take to travel from London to San Francisco?
What is the flight distance between London and San Francisco?
What airlines offer nonstop (direct) flights between London and San Francisco?
What are the most popular routes to and from London?
What are the most popular routes to and from San Francisco?
Which airports are there in London?
What airports are near London?
What airports are near San Francisco?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between London and San Francisco?
What is Virtual Interlining and how do I use it?
Which airlines fly between London and San Francisco?
When's the best time to travel between London and San Francisco?
What flights operate between London and San Francisco?
How many airports are there near London?
How many airports are there near San Francisco?
What time do nonstop (direct) flights between London and San Francisco depart?
What time do nonstop (direct) flights between London and San Francisco arrive?
What time do flights between London and San Francisco depart?
What time do flights between London and San Francisco arrive?

The nearest countries with flights to San Francisco

Here is a list of countries people are flying from

Other destination countries from London

Here is a list of countries people are flying to

Airlines operating from London to San Francisco

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