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Cheap flights from San Francisco to London from $434

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 8/9. 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 - 5:25 pm
SFO
-
LCY
13h 50m
1 stop
SWISS Logo
9:15 am - 4:15 pm
LCY
-
SFO
15h 00m
1 stop
$786SWISS
Wed, Apr 15 - Thu, Apr 23
SWISS Logo
7:35 pm - 5:30 pm
SFO
-
LCY
13h 55m
1 stop
SWISS Logo
9:15 am - 4:15 pm
LCY
-
SFO
15h 00m
1 stop
$787SWISS
Mon, Apr 13 - Wed, Apr 22
SWISS Logo
7:35 pm - 5:25 pm
SFO
-
LCY
13h 50m
1 stop
SWISS Logo
9:15 am - 4:30 pm
LCY
-
SFO
15h 15m
1 stop
$791SWISS
Wed, Apr 22 - Thu, Nov 12
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
$796SWISS
Wed, Apr 15 - Wed, Apr 29
SWISS Logo
7:35 pm - 5:30 pm
SFO
-
LCY
13h 55m
1 stop
SWISS Logo
7:15 pm - 4:15 pm
LCY
-
SFO
29h 00m
1 stop
$797SWISS
Mon, Apr 20 - Tue, May 5
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
$801SWISS
Wed, Apr 22 - Thu, Apr 30
SWISS Logo
7:35 pm - 5:30 pm
SFO
-
LCY
13h 55m
1 stop
SWISS Logo
7:15 pm - 4:15 pm
LCY
-
SFO
29h 00m
1 stop
$802SWISS
Mon, Apr 13 - Tue, Apr 28
SWISS Logo
7:35 pm - 5:30 pm
SFO
-
LCY
13h 55m
1 stop
SWISS Logo
9:15 am - 4:15 pm
LCY
-
SFO
15h 00m
1 stop
$803SWISS
Mon, Apr 20 - Thu, Apr 30
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
$805SWISS
Wed, Apr 22 - Wed, May 6
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
$813SWISS
Sun, Aug 16 - Wed, Aug 26

SWISS flights from San Francisco to London City Airport

Our best SWISS deals on San Francisco to London City Airport flight tickets
SWISS
Apr 15
SFO7:35 pmSan Francisco
13h 50m
1 stop
LCY5:25 pmLondon City
Apr 23
LCY9:15 amLondon City
15h 00m
1 stop
SFO4:15 pmSan Francisco
$786
SWISS
Apr 13
SFO7:35 pmSan Francisco
13h 55m
1 stop
LCY5:30 pmLondon City
Apr 22
LCY9:15 amLondon City
15h 00m
1 stop
SFO4:15 pmSan Francisco
$787
SWISS
Apr 22
SFO7:35 pmSan Francisco
13h 50m
1 stop
LCY5:25 pmLondon City
Nov 12
LCY9:15 amLondon City
15h 15m
1 stop
SFO4:30 pmSan Francisco
$791

Virgin Atlantic flights from San Francisco to London City Airport

Our best Virgin Atlantic deals on San Francisco to London City Airport flight tickets
Virgin Atlantic
Apr 21
SFO1:45 pmSan Francisco
20h 45m
1 stop
LCY6:30 pmLondon City
Apr 28
LCY8:15 pmLondon City
23h 30m
1 stop
SFO11:45 amSan Francisco
$823
Virgin Atlantic
Apr 13
SFO1:45 pmSan Francisco
18h 55m
1 stop
LCY4:40 pmLondon City
Apr 27
LCY5:50 pmLondon City
25h 55m
1 stop
SFO11:45 amSan Francisco
$833
Virgin Atlantic
May 11
SFO1:45 pmSan Francisco
18h 55m
1 stop
LCY4:40 pmLondon City
May 19
LCY8:15 pmLondon City
23h 30m
1 stop
SFO11:45 amSan Francisco
$834

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 March 27, 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
Quickest round-trip

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Wed 4/15

7:35 pm-5:25 pm

1 stop13h 50m

London City

Thu 4/23

9:15 am-4:15 pm

1 stop15h 00m

$786

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Mon 4/13

7:35 pm-5:30 pm

1 stop13h 55m

London City

Wed 4/22

9:15 am-4:15 pm

1 stop15h 00m

$787

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Wed 4/22

7:35 pm-5:25 pm

1 stop13h 50m

London City

Thu 11/12

9:15 am-4:30 pm

1 stop15h 15m

$791

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Wed 4/15

7:35 pm-5:25 pm

1 stop13h 50m

London City

Wed 4/29

9:15 am-4:15 pm

1 stop15h 00m

$796

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Mon 4/20

7:35 pm-5:30 pm

1 stop13h 55m

London City

Tue 5/5

7:15 pm-4:15 pm

1 stop29h 00m

$797

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Wed 4/22

7:35 pm-5:25 pm

1 stop13h 50m

London City

Thu 4/30

9:15 am-4:15 pm

1 stop15h 00m

$801

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Mon 4/13

7:35 pm-5:30 pm

1 stop13h 55m

London City

Tue 4/28

7:15 pm-4:15 pm

1 stop29h 00m

$802

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Mon 4/20

7:35 pm-5:30 pm

1 stop13h 55m

London City

Thu 4/30

9:15 am-4:15 pm

1 stop15h 00m

$803

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Wed 4/22

7:35 pm-5:25 pm

1 stop13h 50m

London City

Wed 5/6

9:15 am-4:15 pm

1 stop15h 00m

$805

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Sun 8/16

7:35 pm-5:25 pm

1 stop13h 50m

London City

Wed 8/26

9:15 am-4:15 pm

1 stop15h 00m

$813

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

Can stopping save me money on San Francisco to London City Airport flights?

You could potentially save up to 6% on your flight if you consider stops on a San Francisco to London City Airport flight.

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 50m

Direct flights

None
The fastest flight from San Francisco to London City Airport takes 13h 50m
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

  • 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 50m.

  • 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
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Crawley
Slough
Wembley
Hayes
Croydon
Dartford
Brentwood
Guildford
Harrow
Cobham
Folkestone
Romford
Stansted
Watford
Richmond

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.
Start using Trips
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