HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Francisco

$541+ Cheap flights from London City (LCY) to San Francisco (SFO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — SFO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from London City to San Francisco with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 June 12, 2025.

Round-trip from

$541
(Gotogate)

Popular in

May

Cheapest in

September

Average price

$731
From London City to San Francisco
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

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 June 12, 2025.

This Gotogate deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/218:45 pmLCY - SFO
1 stop23h 00mVirgin Atlantic
Thu 9/251:45 pmSFO - LCY
1 stop18h 55mVirgin Atlantic
Deal found 6/11$541
This Mytrip deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:20 pmLCY - SFO
1 stop28h 50mSWISS
Sat 9/137:30 pmSFO - LCY
1 stop28h 05mSWISS
Deal found 6/12$544
This TravelUp deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/178:45 amLCY - SFO
1 stop19h 10mMultiple Airlines
Mon 9/227:30 pmSFO - LCY
1 stop33h 00mMultiple Airlines
Deal found 6/10$612
This oojo deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/174:50 pmLCY - SFO
1 stop28h 35mITA Airways
Mon 9/223:15 pmSFO - LCY
1 stop17h 00mITA Airways
Deal found 6/10$632
This oojo deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/98:45 amLCY - SFO
1 stop15h 15mLufthansa
Tue 9/307:25 pmSFO - LCY
1 stop15h 10mLufthansa
Deal found 6/10$646
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/138:40 amLCY - SFO
1 stop35h 05mDelta
Wed 6/251:45 pmSFO - LCY
1 stop33h 30mDelta
Deal found 6/10$685
This British Airways deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/105:05 pmLCY - SFO
2 stops32h 49mBritish Airways
Wed 6/258:00 amSFO - LCY
2 stops27h 55mBritish Airways
Deal found 6/10$688
This Expedia deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/199:20 amLCY - SFO
2 stops18h 23mKLM
Sat 7/51:45 pmSFO - LCY
1 stop19h 35mKLM
Deal found 6/12$747

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated June 12, 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

Sun 9/21

8:45 pm-11:45 am

1 stop23h 00m

San Francisco

Thu 9/25

1:45 pm-4:40 pm

1 stop18h 55m

$541

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Thu 9/4

7:20 pm-4:10 pm

1 stop28h 50m

San Francisco

Sat 9/13

7:30 pm-7:35 am

1 stop28h 05m

$544

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Wed 9/17

8:45 am-7:55 pm

1 stop19h 10m

San Francisco

Mon 9/22

7:30 pm-12:30 pm

1 stop33h 00m

$612

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Wed 9/17

4:50 pm-1:25 pm

1 stop28h 35m

San Francisco

Mon 9/22

3:15 pm-4:15 pm

1 stop17h 00m

$632

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Tue 9/9

8:45 am-4:00 pm

1 stop15h 15m

San Francisco

Tue 9/30

7:25 pm-6:35 pm

1 stop15h 10m

$646

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Wed 9/10

9:05 am-3:55 pm

1 stop14h 50m

San Francisco

Wed 9/17

5:45 pm-8:50 pm

1 stop19h 05m

$723

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Fri 7/11

10:00 am-12:19 am

2 stops22h 19m

San Francisco

Wed 7/16

1:45 pm-7:15 am

1 stop33h 30m

$743

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Wed 9/10

9:25 am-4:10 pm

1 stop14h 45m

$605

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Thu 7/17

8:45 am-1:59 pm

3 stops37h 14m

$632

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Wed 11/26

9:50 am-3:55 pm

1 stop14h 05m

$637

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 15 results
1
2

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 round-trip 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

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and SWISS from London to San Francisco to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,623 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Virgin Atlantic
7.4
Good
652 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Aer Lingus
7.1
Good
1,117 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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?

    For a flight from London City to San Francisco, you will be flying into San Francisco. San Francisco (SFO) is just 11.8 mi from the center of the city. San Francisco is the only San Francisco airport and it handles 0 inbound flights from London City per day. 0 airlines have flights to San Francisco from London City on a regular basis.

  • What are the cheapest airlines flying from London City Airport to San Francisco round-trip?

    Cheapflights users have booked flights from London City Airport to San Francisco round-trip from $541. Other airlines that can offer you cheap pricing are SWISS, from $544, and ITA Airways, from $632. You may be able to fly from London City Airport to San Francisco for 31% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from London City Airport to San Francisco one-way?

    The cheapest airlines for a one-way flight from London City Airport to San Francisco are SWISS ($605), Lufthansa ($637), and KLM ($756).

  • 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 vacation 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, January is the cheapest month in which you can book a flight from London City Airport to San Francisco (average of $276). Flying from London City Airport to San Francisco in June is currently the most expensive (average of $364). 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

Traveling to a place near London City Airport?

Book flights to London City Airport if you plan to visit one of these locations
Roseville
Mountain View
South San Francisco
Livermore
Turlock
Santa Cruz
Manteca
Fairfield
Watsonville
Antioch
Hollister
Milpitas
Newark
Hayward
Alameda
Sunnyvale
Daly City
Union City
Campbell
Capitola

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.
Heathrow to Los Angeles flights
Heathrow to San Francisco flights
Heathrow to Las Vegas flights
London City to Los Angeles flights
Gatwick to Los Angeles flights
Gatwick to San Francisco flights
Heathrow to Ontario flights
Luton to Los Angeles flights
Heathrow to Santa Ana flights
Gatwick to Las Vegas flights
Heathrow to San Diego flights
Heathrow to Burbank flights
Heathrow to Long Beach flights
London City to Las Vegas flights
Stansted to Los Angeles flights
Heathrow to San Jose flights
Heathrow to Oakland flights
Gatwick to San Jose flights
Luton to San Francisco flights
Stansted to San Francisco flights
Gatwick to Oakland flights
Gatwick to San Diego flights
Luton to Las Vegas flights
Heathrow to Santa Barbara flights
Stansted to Las Vegas flights
Gatwick to Ontario flights
Heathrow to Reno flights
Heathrow to Sacramento flights
Heathrow to Santa Rosa flights
Gatwick to Sacramento flights
Heathrow to Palm Springs flights
Heathrow to Medford flights
Gatwick to Palm Springs flights

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.