Cheap flights from London City Airport to San Francisco from £409

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — SFO
8 Sep — 15 Sep1
1 adult

Cheap flight deals from London City to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from London City (LCY) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 September 2025.

Round-trip from

£412

One-way from

£409

Popular in

July

Cheapest in

February

Average price

£440
SWISS
  • SWISS
  • 17/9-21/9
  • 2 total stops
  • 28h 45m total
  • London to San Francisco
SWISS
  • SWISS
  • 24/9
  • 1 total stop
  • 15h 10m total
  • London to San Francisco
Highest demand for flights based on searches. 15% potential increase in price (£67 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from London City to San Francisco

Cheapest flights from London City to San Francisco
Explore the most affordable flight options available from London City to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2025.

Wed 17/909:25LCY - SFO
1 stop14h 45mSWISS
Sun 21/919:30SFO - LCY
1 stop14h 00mSWISS
Deal found 2/9£412
Thu 4/1209:15LCY - SFO
1 stop15h 15mSWISS
Mon 8/1219:25SFO - LCY
1 stop15h 15mSWISS
Deal found 2/9£412
Fri 19/919:30LCY - SFO
1 stop29h 05mSWISS
Mon 22/919:40SFO - LCY
1 stop15h 05mSWISS
Deal found 3/9£413
Thu 18/909:25LCY - SFO
1 stop14h 45mSWISS
Mon 22/919:40SFO - LCY
1 stop15h 05mSWISS
Deal found 3/9£415
Tue 18/1109:15LCY - SFO
1 stop15h 15mSWISS
Tue 25/1119:25SFO - LCY
1 stop13h 40mSWISS
Deal found 2/9£417
Mon 22/909:20LCY - SFO
2 stops18h 28mVirgin Atlantic
Sun 5/1013:45SFO - LCY
1 stop20h 45mVirgin Atlantic
Deal found 3/9£418
Fri 26/907:45LCY - SFO
2 stops20h 20mVirgin Atlantic
Sun 28/913:45SFO - LCY
1 stop20h 45mVirgin Atlantic
Deal found 1/9£420
Wed 24/909:25LCY - SFO
1 stop15h 10mSWISS
Thu 2/1019:30SFO - LCY
1 stop15h 25mSWISS
Deal found 3/9£421
Thu 9/1008:45LCY - SFO
1 stop19h 10mLufthansa
Sat 18/1013:20SFO - LCY
1 stop19h 55mLufthansa
Deal found 1/9£424

Cheapflights Fare Finder

 
Customise your flight search to find flights from London City to San Francisco 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, Cheapflights users made 858,174 searches. Data last updated 3 September 2025.
Use the filters below to find and compare flights from London City Airport to San Francisco that are best for you.

Fly from

London City

Fly to

San Francisco

Route

Depart

Return

Price

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Wed 5/11

09:25-16:30

1 stop15h 05m

San Francisco

Mon 10/11

19:25-17:05

1 stop13h 40m

£412

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Thu 30/10

09:15-17:30

1 stop15h 15m

San Francisco

Tue 4/11

19:25-18:40

1 stop15h 15m

£412

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Thu 4/12

09:15-16:30

1 stop15h 15m

San Francisco

Mon 8/12

19:25-18:40

1 stop15h 15m

£412

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Wed 4/2

09:25-16:30

1 stop15h 05m

San Francisco

Wed 18/2

19:25-17:05

1 stop13h 40m

£413

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Thu 9/10

09:25-16:10

1 stop14h 45m

San Francisco

Sun 19/10

19:30-17:30

1 stop14h 00m

£413

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Thu 18/9

09:25-16:10

1 stop14h 45m

San Francisco

Mon 22/9

19:40-18:45

1 stop15h 05m

£415

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Tue 18/11

09:15-16:30

1 stop15h 15m

San Francisco

Tue 25/11

19:25-17:05

1 stop13h 40m

£417

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Wed 24/9

09:20-19:48

2 stops18h 28m

San Francisco

Thu 2/10

13:45-16:40

1 stop18h 55m

£418

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Mon 22/9

09:20-19:48

2 stops18h 28m

San Francisco

Sun 5/10

13:45-18:30

1 stop20h 45m

£418

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Wed 1/10

09:20-20:05

2 stops18h 45m

San Francisco

Wed 8/10

13:45-17:20

1 stop19h 35m

£418

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from London City to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from London City with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London City Airport to San Francisco

What is the cheapest time of day to fly from LCY to SFO?

Find hourly flight availability from London City to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 September 2025.

One of the essential ways to save on airfare from London City Airport to San Francisco is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 20% on airfare.

Related info for your journey

Find useful and relevant information for your journey from London City to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to San Francisco from London City?

    If you book a flight to San Francisco from London City, you will be flying to San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco. There are 0 flights from London City to San Francisco per day from 0 different airlines.

  • How long is the flight from London City Airport to San Francisco?

    A quick flight from London City Airport to San Francisco can take about 15h 05m. SWISS provides one of the quickest options available for as low as £412. London City Airport and San Francisco are separated by a distance of 5363 mi.

  • Can I find deals for flights from London City to San Francisco that include hotel bookings?

    Yes. In addition to deals on London City to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London City to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London City to San Francisco.

  • Can I find deals for business class flights from London City to San Francisco?

    Yes. Cheapflights offers flight deals from London City to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London City Airport to San Francisco?

    Currently, February is the cheapest month in which you can book a flight from London City Airport to San Francisco (average of £538). Flying from London City Airport to San Francisco in July is currently the most expensive (average of £803). 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.

See more FAQs

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Newark
South San Francisco
Bodega Bay
Pacific Grove
Union City

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London City to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London City to San Francisco?

Cheapflights helps you search for flights from London City to San Francisco via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from London City to San Francisco?

Millions of users choose and trust Cheapflights to book the best flight deals from London City to San Francisco for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London City to San Francisco with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from London City to San Francisco, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from London City to San Francisco become cheaper?

Of course! You can now track prices for flights from London City to San Francisco and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.