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Cheap flights from San Francisco to London from $472

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to London departing on 7/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from San Francisco to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
SWISS Logo
7:35 pm - 8:40 am
SFO
-
LCY
29h 05m
1 stop
SWISS Logo
1:10 pm - 4:15 pm
LCY
-
SFO
35h 05m
1 stop
$903SWISS
Tue, Jul 28 - Tue, Aug 18
SWISS Logo
7:35 pm - 8:40 am
SFO
-
LCY
29h 05m
1 stop
SWISS Logo
6:00 pm - 4:15 pm
LCY
-
SFO
30h 15m
1 stop
$904SWISS
Tue, Aug 18 - Mon, Aug 31
SWISS Logo
7:35 pm - 5:25 pm
SFO
-
LCY
13h 50m
1 stop
SWISS Logo
9:15 am - 4:15 pm
LCY
-
SFO
15h 00m
1 stop
$907SWISS
Wed, Aug 5 - Tue, Aug 25
SWISS Logo
7:35 pm - 5:25 pm
SFO
-
LCY
13h 50m
1 stop
SWISS Logo
9:15 am - 4:15 pm
LCY
-
SFO
15h 00m
1 stop
$908SWISS
Wed, Aug 5 - Tue, Aug 25
Multiple Airlines Logo
8:04 am - 5:05 pm
SFO
-
LCY
25h 01m
2 stops
Multiple Airlines Logo
9:50 am - 9:09 am
LCY
-
SFO
31h 19m
2 stops
$909Multiple Airlines
Mon, Nov 9 - Wed, Nov 18
Virgin Atlantic Logo
1:45 pm - 7:45 pm
SFO
-
LCY
22h 00m
1 stop
Virgin Atlantic Logo
5:10 pm - 11:45 am
LCY
-
SFO
26h 35m
1 stop
$910Virgin Atlantic
Thu, Sep 17 - Mon, Sep 21
Virgin Atlantic Logo
1:45 pm - 7:45 pm
SFO
-
LCY
22h 00m
1 stop
Virgin Atlantic Logo
8:15 pm - 11:45 am
LCY
-
SFO
23h 30m
1 stop
$911Virgin Atlantic
Sun, Sep 6 - Sun, Sep 20
Multiple Airlines Logo
8:10 am - 8:40 am
SFO
-
LCY
16h 30m
2 stops
Multiple Airlines Logo
9:15 am - 9:08 am
LCY
-
SFO
31h 53m
2 stops
$914Multiple Airlines
Tue, Aug 18 - Tue, Aug 25
Virgin Atlantic Logo
5:36 am - 7:15 am
SFO
-
LCY
17h 39m
2 stops
Virgin Atlantic Logo
8:15 pm - 11:45 am
LCY
-
SFO
23h 30m
1 stop
$915Virgin Atlantic
Fri, Aug 21 - Mon, Aug 31
Virgin Atlantic Logo
5:36 am - 8:50 am
SFO
-
LCY
19h 14m
2 stops
Virgin Atlantic Logo
8:45 pm - 11:45 am
LCY
-
SFO
23h 00m
1 stop
$916Virgin Atlantic
Mon, Aug 17 - Sun, Aug 23

SWISS flights from San Francisco to London City Airport

Our best SWISS deals on San Francisco to London City Airport flight tickets
SWISS
Jul 28
SFO7:35 pmSan Francisco
29h 05m
1 stop
LCY8:40 amLondon City
Aug 18
LCY1:10 pmLondon City
35h 05m
1 stop
SFO4:15 pmSan Francisco
$903
SWISS
Aug 18
SFO7:35 pmSan Francisco
29h 05m
1 stop
LCY8:40 amLondon City
Aug 31
LCY6:00 pmLondon City
30h 15m
1 stop
SFO4:15 pmSan Francisco
$904
SWISS
Aug 5
SFO7:35 pmSan Francisco
13h 50m
1 stop
LCY5:25 pmLondon City
Aug 25
LCY9:15 amLondon City
15h 00m
1 stop
SFO4:15 pmSan Francisco
$907

Delta flights from San Francisco to London City Airport

Our best Delta deals on San Francisco to London City Airport flight tickets
Delta
Aug 7
SFO7:25 pmSan Francisco
51h 50m
2 stops
LCY7:15 amLondon City
Aug 19
LCY10:00 amLondon City
33h 45m
1 stop
SFO11:45 amSan Francisco
$926
Delta
Aug 7
SFO7:25 pmSan Francisco
51h 50m
2 stops
LCY7:15 amLondon City
Aug 21
LCY9:20 amLondon City
18h 59m
2 stops
SFO8:19 pmSan Francisco
$930
Delta
Jun 10
SFO3:26 pmSan Francisco
17h 14m
2 stops
LCY4:40 pmLondon City
Jun 19
LCY9:20 amLondon City
17h 38m
2 stops
SFO6:58 pmSan Francisco
$1,259

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to London City Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 6, 2026.
Use the filters below to find and compare flights from San Francisco to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Tue 7/28

7:35 pm-8:40 am

1 stop29h 05m

London City

Tue 8/18

1:10 pm-4:15 pm

1 stop35h 05m

$903

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Tue 8/18

7:35 pm-8:40 am

1 stop29h 05m

London City

Mon 8/31

6:00 pm-4:15 pm

1 stop30h 15m

$904
Quickest round-trip

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Wed 8/5

7:35 pm-5:25 pm

1 stop13h 50m

London City

Tue 8/25

9:15 am-4:15 pm

1 stop15h 00m

$907

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Wed 8/5

7:35 pm-5:25 pm

1 stop13h 50m

London City

Tue 8/25

9:15 am-4:15 pm

1 stop15h 00m

$908

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Mon 11/9

8:04 am-5:05 pm

2 stops25h 01m

London City

Wed 11/18

9:50 am-9:09 am

2 stops31h 19m

$909

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Thu 9/17

1:45 pm-7:45 pm

1 stop22h 00m

London City

Mon 9/21

5:10 pm-11:45 am

1 stop26h 35m

$910

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Sun 9/6

1:45 pm-7:45 pm

1 stop22h 00m

London City

Sun 9/20

8:15 pm-11:45 am

1 stop23h 30m

$911

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Tue 8/18

8:10 am-8:40 am

2 stops16h 30m

London City

Tue 8/25

9:15 am-9:08 am

2 stops31h 53m

$914

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Fri 8/21

5:36 am-7:15 am

2 stops17h 39m

London City

Mon 8/31

8:15 pm-11:45 am

1 stop23h 30m

$915

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Mon 8/17

5:36 am-8:50 am

2 stops19h 14m

London City

Sun 8/23

8:45 pm-11:45 am

1 stop23h 00m

$916

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from San Francisco to London City Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from San Francisco to London City?

United Airlines and Virgin Atlantic are the most popular carriers operating from San Francisco to London City

When to book flights from San Francisco to London City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to London City Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to London City Airport (SFO to LCY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to London City Airport

Fastest flight time

13h 40m

Direct flights

None
The fastest flight from San Francisco to London City Airport takes 13h 40m
There are no direct flights from San Francisco to London City Airport. There are no popular flight routes from San Francisco to London City Airport.
Search flight deals

Frequently asked questions about flying from San Francisco to London City Airport

  • How far is San Francisco to London City by plane?

    A flight from San Francisco to London City will travel around 5354.8 mi. By plane, this route typically takes 13h 40m.

  • When did momondo last update prices for flights from San Francisco Airport to London City Airport?

    Prices for flights from San Francisco Airport to London City Airport refresh daily.

  • How old do you have to be to fly from San Francisco Airport to London City Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to London City Airport.

  • What documentation or ID do you need to fly to London City Airport?

    The necessary travel and health documents for your London City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Luton
Dover
Hayes
Crawley
Croydon
Wembley
Stansted
Slough
Harrow
Brentwood
Watford
Cobham
Guildford
Folkestone
Uxbridge
Romford
Chelmsford

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to London?

It is quick and easy to find San Francisco to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from San Francisco to London with flexible booking policies on momondo?

Flights from San Francisco to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Francisco to London?

momondo provides multiple filters to help you find the best flight to London from San Francisco. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Francisco to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your London City Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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