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$350+ Cheap flights from England to San Francisco (SFO)

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 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SFO
Apr 28 — May 51
Tue 4/28
Tue 5/5
1 adult, Economy
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Cheap flight deals from England to San Francisco

Cheapest flights from England to San Francisco
Explore the most affordable flight options available from England to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 29, 2026.

This deal was found by Cheapflights users on 3/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/279:40 am
LHR
-
SFO
1 stop18h 56m
Delta
Tue 6/27:05 am
SFO
-
LHR
1 stop15h 40m
Delta
Deal found 3/25$516
This deal was found by Cheapflights users on 3/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/231:25 pm
LHR
-
SFO
1 stop17h 24m
Delta
Wed 5/275:37 pm
SFO
-
LHR
1 stop13h 58m
Delta
Deal found 3/24$517
This deal was found by Cheapflights users on 3/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2310:45 am
LHR
-
SFO
Nonstop11h 05m
British Airways
Thu 5/284:35 pm
SFO
-
LHR
Nonstop10h 25m
British Airways
Deal found 3/24$524
This deal was found by Cheapflights users on 3/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/289:20 am
LHR
-
SFO
1 stop19h 44m
Delta
Mon 6/15:39 pm
SFO
-
LHR
1 stop13h 56m
Delta
Deal found 3/25$525
This deal was found by Cheapflights users on 3/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/259:20 am
LHR
-
SFO
1 stop17h 49m
Delta
Wed 5/271:35 pm
SFO
-
LHR
1 stop18h 00m
Delta
Deal found 3/24$526
This deal was found by Cheapflights users on 3/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/309:40 am
LHR
-
SFO
1 stop19h 44m
Delta
Mon 6/15:39 pm
SFO
-
LHR
1 stop13h 56m
Delta
Deal found 3/25$535
This deal was found by Cheapflights users on 3/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:40 am
LHR
-
SFO
1 stop16h 00m
Scandinavian Airlines
Sun 9/204:45 pm
SFO
-
LHR
1 stop16h 55m
Scandinavian Airlines
Deal found 3/27$536
This deal was found by Cheapflights users on 3/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:45 am
LHR
-
SFO
1 stop15h 04m
Delta
Tue 6/28:50 am
SFO
-
LHR
1 stop16h 00m
Delta
Deal found 3/25$537
This deal was found by Cheapflights users on 3/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2412:25 pm
LHR
-
SFO
1 stop16h 12m
Delta
Mon 6/15:39 pm
SFO
-
LHR
1 stop13h 56m
Delta
Deal found 3/25$546
This deal was found by Cheapflights users on 3/28. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/152:20 pm
LHR
-
SFO
Nonstop11h 10m
British Airways
Tue 5/197:30 pm
SFO
-
LHR
Nonstop10h 25m
British Airways
Deal found 3/28$548
This TravelUp deal was found by Cheapflights users on 3/29. 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.
Tue 4/147:25 am
LHR
-
SFO
1 stop15h 05m
Lufthansa
Tue 4/2112:50 pm
SFO
-
LHR
Nonstop10h 35m
Lufthansa
Deal found 3/29$555
This TravelUp deal was found by Cheapflights users on 3/28. 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 4/157:25 am
LHR
-
SFO
1 stop15h 05m
Lufthansa
Tue 5/124:35 pm
SFO
-
LHR
Nonstop10h 35m
Lufthansa
Deal found 3/28$557

Find flight deals from England to San Francisco

Keep the following information in mind while searching for England to San Francisco flight deals. Data was last updated March 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$516

One-way from

$350
(Trip.com)

Popular in

December

Cheapest in

February

Average price

$648

Good round-trip deal

$616 or less

Good one-way deal

$580 or less
Provider with most accurate pricing for London (LON)-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-San Francisco flights.
Search Deals
From England to San Francisco
Search Deals
One-way flight from England to San Francisco
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from England to San Francisco.
Search Deals
Price to beat on a one-way flight from England to San Francisco.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from England 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 March 29, 2026.
Use the filters below to find and compare flights from England to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Wed 5/20

8:40 am-4:15 pm

1 stop15h 35m

San Francisco

Wed 5/27

6:15 am-9:40 am

1 stop19h 25m

$600

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Tue 5/5

8:45 am-4:25 pm

1 stop15h 40m

San Francisco

Mon 5/11

9:15 pm-8:40 pm

1 stop15h 25m

$600

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Sat 5/16

7:25 am-2:30 pm

1 stop15h 05m

San Francisco

Sun 6/7

5:00 am-12:20 pm

1 stop23h 20m

$633

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Wed 5/20

1:00 pm-4:10 pm

Nonstop11h 10m

San Francisco

Wed 5/27

7:45 pm-2:10 pm

Nonstop10h 25m

$636

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Fri 4/17

7:25 am-2:30 pm

1 stop15h 05m

San Francisco

Thu 4/23

12:50 pm-7:25 am

Nonstop10h 35m

$642

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Tue 6/23

1:00 pm-4:05 pm

Nonstop11h 05m

San Francisco

Tue 6/30

4:45 pm-11:10 am

Nonstop10h 25m

$664

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Tue 4/28

6:30 am-11:45 am

1 stop13h 15m

San Francisco

Tue 5/5

11:15 pm-5:30 pm

Nonstop10h 15m

$667

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Sun 5/3

6:30 am-11:45 am

1 stop13h 15m

San Francisco

Tue 5/12

5:55 pm-12:15 pm

Nonstop10h 20m

$669

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Tue 9/8

7:15 pm-2:40 pm

1 stop27h 25m

San Francisco

Tue 9/22

4:45 pm-6:35 pm

1 stop17h 50m

$676

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Mon 4/27

10:45 am-1:50 pm

Nonstop11h 05m

San Francisco

Mon 5/11

7:30 pm-1:55 pm

Nonstop10h 25m

$684

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from England to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from England 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 England to San Francisco

What is the cheapest month to book a flight from England to San Francisco?

Currently, February is the cheapest month in which you can book a flight from England to San Francisco (average of $475). Flying from England to San Francisco in July is currently the most expensive (average of $585). 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.

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

Find hourly flight availability from England 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 March 29, 2026.

When flying from England to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from England to San Francisco?

Related info for your journey

Find useful and relevant information for your journey from England 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 England?

    San Francisco (SFO) is the airport you will fly into if you book a flight from England to San Francisco. It is only a 11.0 mi journey from San Francisco (SFO) to San Francisco’s city center.

  • How long is the flight from England to San Francisco?

    Departing from England to San Francisco will take you 15h 15m. There are 5374 mi between England and San Francisco. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from England to San Francisco one-way?

    For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as $241. Users have also found prices from $327 and $382 on TAP AIR PORTUGAL and JetBlue, respectively.

  • What are the most popular routes from England to San Francisco?

    While some choose either London Gatwick - San Francisco or London Stansted - San Francisco, London Heathrow - San Francisco is the most popular route from England to San Francisco.

  • What are the most reliable airlines from England to San Francisco?

    No one likes to see their flight delayed. When booking a flight from England to San Francisco consider choosing KLM (93%), Air France (93%) or Delta (93%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from England to San Francisco?

    Looking for the cheapest flight from England to San Francisco? While on average our users pay $1,447, our data indicates the cheapest price to be $514. The most popular route (London Heathrow - San Francisco), is priced around $593.

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

    Yes. In addition to deals on England to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from England 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 England to San Francisco?

    Currently, February is the cheapest month in which you can book a flight from England to San Francisco (average of $475). Flying from England to San Francisco in July is currently the most expensive (average of $585). 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 San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
South San Francisco
Santa Cruz
Santa Clara
Livermore
Roseville
Rancho Cordova
San Bruno
Watsonville
San Ramon
Sunnyvale
Vacaville
San Carlos
Turlock
Redwood City
San Lorenzo
Davis
Manteca
Union City
Elk Grove
Rohnert Park

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.

Top 10 airlines flying from England to San Francisco

Discover the top 10 airlines that operate flights from England to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$449Average$494FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$492Average$781FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$495Average$811FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$499Average$698FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$520Average$740FlexibilityNo cancel feeOn-time77%
KLMCheapest$523Average$704FlexibilityNo cancel feeOn-time75%
Brussels AirlinesCheapest$530Average$676FlexibilityNo cancel feeOn-timeN/A
Austrian AirlinesCheapest$531Average$696FlexibilityNo cancel feeOn-time78%
LufthansaCheapest$532Average$669FlexibilityNo cancel feeOn-time76%
Virgin AtlanticCheapest$538Average$827FlexibilityNo cancel feeOn-time72%

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