Find flights to London Heathrow Airport from $317. Fly from San Francisco on United Airlines, Finnair, SWISS and more. Search for London Heathrow Airport flights on KAYAK now to find the best deal.Fly from San Francisco (SFO) to London Heathrow (LHR) SFO - LHR; £293 - £997. Cheapest option. Fly to East Midlands • 17h 17m. Fly from San Francisco (SFO) to East Midlands (EMA) SFO - EMA; £281 - £913. 6 alternative options. Fly to Manchester • 15h 4m.The cheapest return flight ticket from San Francisco to London Heathrow Airport found by KAYAK users in the last 72 hours was for $562 on TAP AIR PORTUGAL, followed by …Cheap Flights from San Francisco (SFO) to London (LHR) Prices were available within the past 7 days and start at £316 for one-way flights and £451 for round trip, for the period …Delta has flights from all over the United States to London and flies nonstop into two of London's primary airports. Fly on Delta to London-Heathrow (LHR) from Boston (BOS), Los Angeles (LAX), Seattle (SEA), Atlanta (ATL), Detroit (DTW), Salt Lake City (SLC), Minneapolis (MSP), and New York City (JFK) and into Gatwick Airport (LGW) from New ... San Francisco. LHR. London. $487. Roundtrip. found 1 day ago. Book one-way or return flights from San Francisco to London with no change fee on selected flights. Earn your airline miles on top of our rewards! Get great 2024 flight deals from San Francisco to London now! Flight Duration 11 h and 25 m Flights between London and San Francisco take, on average, 11 h and 25 m minutes, but the time can vary according to other factors. Cheapest flight £187 Cheapest price for a flight between London and San Francisco found by our customers in the last 72 hours.Fly from San Francisco (SFO) to London Heathrow (LHR) SFO - LHR; £293 - £997. Cheapest option. Fly to East Midlands • 17h 17m. Fly from San Francisco (SFO) to East Midlands (EMA) SFO - EMA; £281 - £913. 6 alternative options. Fly to Manchester • 15h 4m.The cheapest month for flights from London, Ontario to San Francisco is October, where tickets cost C$ 535 on average. On the other hand, the most expensive months are February and November, where the average cost of …09/26/24 - 09/30/24. from. $ 912*. Viewed: 8 hours ago. From. San Francisco (SFO) To. Madrid (MAD) Roundtrip.Find cheap flights from London to San Francisco International on Skyscanner. Book the best deals for your flights to SFO from LON. Skyscanner. Help; English (UK) EN Singapore $ SGD SGD ($) Flights. ... Sat, 4 May LGW - SFO with Norse Atlantic Airways (UK) 1 stop. from $417. San Francisco. $509 per passenger. Departing Sat, 24 Aug.Find flights to London from $203. Fly from San Francisco on TAP AIR PORTUGAL, Delta, American Airlines and more. Search for London flights on KAYAK now to find the best …Flights to London. Aer Lingus offers 20+ daily flights to London serving both London Heathrow and London Gatwick Airports. Fly to London with Aer Lingus and look forward to a warm Irish welcome on board.Book now San Francisco (SFO) to London (LHR) 04/30/2024 - 05/21/2024 Round-trip From USD580 falseThe cheapest month for flights from San Francisco to London Heathrow Airport is February, where tickets cost ₹ 57,038 on average. On the other hand, the most expensive months are June and July, where the average cost …Prices were available within the past 7 days and start at $444 for one-way flights and $627 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Tue, Nov 5 - …Direct. Wed, 9 Oct LHR - SFO with British Airways. Direct. from £441. London. £445 per passenger.Departing Tue, 23 Apr, returning Wed, 1 May.Return flight with Virgin Atlantic.Outbound indirect flight with Virgin Atlantic, departs from San Francisco International on Tue, 23 Apr, arriving in London Heathrow.Inbound indirect flight with …United Airlines FLIGHT UA930 from San Francisco to London. On-time Performance, delay statistics and flight information for UA930 LIVE TRACKING ... SFO -> LHR San Francisco 15 Apr 19:45 PDT San Francisco (SFO / KSFO) 15 Apr 19:45 PDT: London 16 Apr 14:10 BST London (LHR / EGLL)Amazing KLM SFO to LHR Flight Deals. The cheapest flights to Heathrow found within the past 7 days were $727 round trip and $511 one way. Prices and availability subject to change. Additional terms may apply. Mon, Nov 11 - Thu, Nov 21.Mayor London Breed returned to San Francisco on Sunday after a weeklong trip to China, declaring the excursion a success after China agreed to send pandas to …Return flights from San Francisco SFO to London LHR with JetBlue Airways. If you’re planning a round trip, booking return flights with JetBlue Airways is usually the most cost-effective option. With airfares ranging from $772 to $772, it’s easy to find a flight that suits your budget. Prices and availability subject to change.Which airlines with flights from London Airport (LCY-London City) to San Francisco, CA Airport (SFO-San Francisco Intl.) allow free cancellation due to COVID-19? Once all available flight options are displayed for your preferred travel dates, check the “No change fee” box under the “Flexible change policies” heading.Track United (UA) #901 flight from San Francisco Int'l to London Heathrow. Flight status, tracking, and historical data for United 901 (UA901/UAL901) including scheduled, estimated, and actual departure and arrival times.What is the cheapest flight from London Luton Airport to San Francisco? In the last 3 days, the lowest price for a flight from London Luton Airport to San Francisco was $258 for a one-way ticket and $665 for a round-trip.Sun, Apr 28 SFO – LCY with SWISS. 1 stop. Thu, May 16 LCY – SFO with SWISS. 1 stop. from $670. London.$675 per passenger.Departing Thu, Nov 28, returning Wed, Dec 11.Round-trip flight with ITA Airways.Outbound indirect flight with ITA Airways, departing from San Francisco International on Thu, Nov 28, arriving in London City.Inbound ...Find your cheap flight to London with Air France from $522. Discover our selection of return flights at the best price to London LON. ... From San Francisco (SFO) To London (LON) Round-trip / Economy: 05/18/2024 - 06/01/2024: From. $1,060* Seen: 2 days ago. From Miami (MIA) To London (LON) Round-trip / Economy: 05/17/2024 - 06/08/2024: …There are 3 airlines that fly nonstop from San Francisco to Paris. They are: Air France, French Bee and United Airlines. The cheapest price of all airlines flying this route was found with French Bee at $502 for a one-way flight. On average, the best prices for this route can be found at French Bee.Amazing SFO to LHR Flight Deals. The cheapest flights to Heathrow found within the past 7 days were $567 round trip and $405 one way. ... Select Iberia flight, departing Sun, Sep 22 from San Francisco to London, returning Tue, Oct 1, priced at $567 just found. Sun, Sep 29 - Mon, Oct 14. SFO. San Francisco. LHR. London. $573 Roundtrip, found 22 ...Cheap flights from San Francisco (SFO) to London (LON) from $203. From? To? Round-trip One-way. Tue 4/23. Tue 4/30. 1 adult, Economy. Find deals. We …Airfares from $405 One Way, $454 Round Trip from San Francisco to London. Prices starting at $454 for return flights and $405 for one-way flights to London were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Tue, Dec 3 - Wed, Dec 11.British Airways to London. $564. American Airlines to London. Find flights to London from $177. Fly from the United States on PLAY, Norse Atlantic UK and more. Fly from New York from $177, from Newark from $189 or from Stewart Intl. from $197. Search for London flights on KAYAK now to find the best deal.Find the best deals on flights from San Francisco International (SFO) to London (YXU). Compare prices from hundreds of major travel agents and airlines, all in one search. Skyscanner. ... Compare flight deals to London from San Francisco International from over 1,000 providers. We offer flights to three different London airports, so you can choose the one that’s most convenient for where you’re staying. London Heathrow is London’s busiest airport. There are several options for your journey into the city, including the Heathrow Express, which takes 20 minutes to Paddington. Find flights to London from $283. Fly from San Francisco on WestJet, Air Canada, United Airlines and more. Search for London flights on KAYAK now to find the best deal. Find flights to London Gatwick Airport from $203. Fly from San Francisco on TAP AIR PORTUGAL, Delta, American Airlines and more. Search for London Gatwick Airport flights on KAYAK now to find the best deal. Flying time from San Francisco, CA to London, United Kingdom. The total flight duration from San Francisco, CA to London, United Kingdom is 11 hours, 14 minutes. This assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/h or 434 knots. It also adds an extra 30 minutes for take-off and landing. Find flights to London Gatwick Airport from $260. Fly from San Francisco on TAP AIR PORTUGAL, Vueling, ITA Airways and more. Search for London Gatwick Airport flights on KAYAK now to find the best deal.There are 3 airlines that fly nonstop from San Francisco to London. They are: British Airways, United Airlines and Virgin Atlantic. The cheapest price of all airlines flying this route was found with British Airways at $612 for a one-way flight. On average, the best prices for this route can be found at British Airways.Sat, May 11 FRA – SFO with Condor. Direct. from $574. Frankfurt.$593 per passenger.Departing Tue, Oct 15, returning Tue, Oct 29.Round-trip flight with Condor.Outbound direct flight with Condor departing from San Francisco International on Tue, Oct 15, arriving in Frankfurt am Main.Inbound direct flight with Condor departing …Apr 18, 2024 · Deal found 4/17 $713. Pick Dates. One of the most popular airlines traveling from San Francisco to London is Delta. Flights from Delta traveling this route typically cost $729.66 RT. This price is typically 77% cheaper than other airlines that offer San Francisco to London flights. When booking this route, the cheapest RT price found was $566. Find flights to London from C$ 686. Fly from San Francisco on WestJet, Air Canada and more. Search for London flights on KAYAK now to find the best deal. There are direct non-stop flights from San Francisco Airport (SFO) to London Heathrow with airlines other including Aer Lingus and Delta. There are also cheap one-stop and two-stop flights from San Francisco to London Heathrow with Lufthansa, SWISS Airlines, British Airways, and Iberia. Thu, 10 Oct SFO - LTN with Vueling Airlines. 1 stop. from £391. San Francisco. £391 per passenger.Departing Wed, 21 Feb, returning Mon, 26 Feb.Return flight with easyJet and Air Canada.Outbound indirect flight with easyJet, departs from London Luton on Wed, 21 Feb, arriving in San Francisco International.Inbound indirect flight with Air ... Which airlines provide the cheapest flights from London City to San Francisco? In the last 3 days, SWISS offered the best one-way deal for that route, at $558. KAYAK users also found London City to San Francisco round-trip flights on British Airways from $600 and on Virgin Atlantic from $607. After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Francisco International Airport to London on Wednesday, 1 May 2024. … The cheapest month for flights from San Francisco to London is October, where tickets cost $1,022 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,953 and $1,684 respectively. 3 airports. The best one-way flight to London from San Francisco in the past 72 hours is $193. The best round-trip flight deal from San Francisco to London found on momondo in the last 72 hours is $566. The fastest flight from San Francisco to London takes 10h 19m. Direct flights go from San Francisco to London on Monday, Tuesday, Wednesday ...Deal found 4/17 $713. Pick Dates. One of the most popular airlines traveling from San Francisco to London is Delta. Flights from Delta traveling this route typically cost $729.66 RT. This price is typically 77% cheaper than other airlines that offer San Francisco to London flights. When booking this route, the cheapest RT price found was $566.Mon, 24 Jun LHR - SFO with Scandinavian Airlines. 1 stop. from ₹ 26,434. San Francisco. ₹ 26,668 per passenger.Departing Mon, 9 Sep.One-way flight with Fly Play.Outbound indirect flight with Fly Play, departs from London Stansted on Mon, 9 Sep, arriving in San Francisco International.Price includes taxes and charges.From ₹ 26,668, select.Amazing Virgin Atlantic SFO to LHR Flight Deals. The cheapest flights to Heathrow found within the past 7 days were $578 round trip and $444 one way. Prices and availability subject to change. Additional terms may apply. Sun, Apr 28 - Tue, May 14. Prepare your stay in London (LON) by visiting our latest updates related to Covid-19. Find your cheap round-trip flight San Francisco London with Air France at $1,176. Discover our selection of cheapest return flights to London from San Francisco. The two airlines most popular with KAYAK users for flights from San Francisco to London are Delta and Virgin Atlantic. With an average price for the route of $838 and an overall rating of 8.0, Delta is the most popular choice. Virgin Atlantic is also a great choice for the route, with an average price of $802 and an overall rating of 7.7. Cheap flights from San Francisco (SFO) to London (LON) from $203. From? To? Round-trip One-way. Tue 4/23. Tue 4/30. 1 adult, Economy. Find deals. We … There are 3 airlines that fly direct from San Francisco to London. They are: British Airways, United Airlines and Virgin Atlantic. The cheapest price of all airlines flying this route was found with Virgin Atlantic at £466 for a one-way flight. On average, the best prices for this route can be found at Virgin Atlantic. Cheap Flights from SFO to LHR starting at $405 One Way, $458 Round Trip. Prices starting at $458 for return flights and $405 for one-way flights to Heathrow were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Tue, Oct 15 - Tue, Oct 22.Amazing SFO to LHR Flight Deals. The cheapest flights to Heathrow found within the past 7 days were $567 round trip and $405 one way. ... Select Iberia flight, departing Sun, Sep 22 from San Francisco to London, returning Tue, Oct 1, priced at $567 just found. Sun, Sep 29 - Mon, Oct 14. SFO. San Francisco. LHR. London. $573 Roundtrip, found 22 ...There are 3 airlines that fly nonstop from San Francisco to Paris. They are: Air France, French Bee and United Airlines. The cheapest price of all airlines flying this route was found with French Bee at $502 for a one-way flight. On average, the best prices for this route can be found at French Bee.1 stop. Sun, 24 Mar SFO - LCY with Virgin Atlantic. 1 stop. from £440. San Francisco. £442 per passenger.Departing Mon, 26 Feb, returning Sun, 10 Mar.Return flight with Lufthansa and SWISS.Outbound indirect flight with Lufthansa, departs from London City on Mon, 26 Feb, arriving in San Francisco International.Inbound indirect flight with ... San Francisco. LHR. London. $487. Roundtrip. found 1 day ago. Book one-way or return flights from San Francisco to London with no change fee on selected flights. Earn your airline miles on top of our rewards! Get great 2024 flight deals from San Francisco to London now! There are 3 airlines that fly direct from San Francisco to London. They are: British Airways, United Airlines and Virgin Atlantic. The cheapest price of all airlines flying this route was …There are 3 airlines that fly nonstop from San Francisco to London. They are: British Airways, United Airlines and Virgin Atlantic. The cheapest price of all airlines flying this route was found with British Airways at $605 for a one-way flight. On average, the best prices for this route can be found at British Airways.The cheapest return flight ticket from San Francisco to London Heathrow Airport found by KAYAK users in the last 72 hours was for $496 on Aer Lingus, followed by TAP AIR PORTUGAL ($567). One-way flight deals have also been found from as low as $352 on Vueling and from $380 on SWISS.Reserve one-way or return flights from London to San Francisco with no change fee on selected flights. Earn your airline miles on top of our rewards! Get 2024 flight deals for now! ... Cheap Flights from London (LGW) to San Francisco (SFO) Prices were available within the past 7 days and start at £266 for one-way flights and £420 for round ...found 8 hours ago. Book one-way or return flights from San Francisco to London with no change fee on selected flights. Earn your airline miles on top of our rewards! Get great …Use our best fare finder to search flights from London to San Francisco. Take a look at our offers and you are guaranteed to find the best flight deals. Choose what suits you best from the attractive offers for flights to San Francisco (SFO) in October 2024 from 472 £. Prices were available within the past 7 days and start at $444 for one-way flights and $627 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Tue, Nov 5 - Tue, Nov 12. SFO. San Francisco. Cheap Flights from SFO to LHR starting at $405 One Way, $458 Round Trip. Prices starting at $458 for return flights and $405 for one-way flights to Heathrow were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Tue, Oct 15 - Tue, Oct 22.A SFO to LHR flight simply means the flight departs from San Francisco Airport to London Heathrow Airport. Check out some other useful airport codes for this flight route: London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN). The two airlines most popular with KAYAK users for flights from San Francisco to London are Delta and Virgin Atlantic. With an average price for the route of $838 and an overall rating of 8.0, Delta is the most popular choice. Virgin Atlantic is also a great choice for the route, with an average price of $802 and an overall rating of 7.7. 1st February 2023 Tara Shubbuck. Skyscanner’s latest study on flight prices reveals the best time to book flights to London to secure the best savings. To increase your chances of getting the cheapest flights to London, you should travel in January and book 23 weeks (almost 6 months) in advance. Roundtrip One way Multi-city.found 2 hours ago. Book one-way or return flights from San Francisco to London with no change fee on selected flights. Earn your airline miles on top of our rewards! Get great … Flying time from San Francisco, CA to London, United Kingdom. The total flight duration from San Francisco, CA to London, United Kingdom is 11 hours, 14 minutes. This assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/h or 434 knots. It also adds an extra 30 minutes for take-off and landing. There are direct non-stop flights from San Francisco Airport (SFO) to London Heathrow with airlines other including Aer Lingus and Delta. There are also cheap one-stop and two-stop flights from San Francisco to London Heathrow with Lufthansa, SWISS Airlines, British Airways, and Iberia.1 stop. Sun, 24 Mar SFO - LCY with Virgin Atlantic. 1 stop. from £440. San Francisco. £442 per passenger.Departing Mon, 26 Feb, returning Sun, 10 Mar.Return flight with Lufthansa and SWISS.Outbound indirect flight with Lufthansa, departs from London City on Mon, 26 Feb, arriving in San Francisco International.Inbound indirect flight with ... Amazing Virgin Atlantic SFO to LHR Flight Deals. The cheapest flights to Heathrow found within the past 7 days were $578 round trip and $444 one way. Prices and availability subject to change. Additional terms may apply. Sun, Apr 28 - Tue, May 14. Compare flight deals to London from San Francisco International from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flex your dates to find the best San Francisco International-London ticket prices. Deal found 4/17 $713. Pick Dates. One of the most popular airlines traveling from San Francisco to London is Delta. Flights from Delta traveling this route typically cost $729.66 RT. This price is typically 77% cheaper than other airlines that offer San Francisco to London flights. When booking this route, the cheapest RT price found was $566.What is the cheapest flight from San Francisco to London Stansted Airport? In the last 3 days, the lowest price for a flight from San Francisco to London Stansted Airport was £332 for a one-way ticket and £1,097 for a return.Direct. Wed, 9 Oct LHR - SFO with British Airways. Direct. from £441. London. £445 per passenger.Departing Tue, 23 Apr, returning Wed, 1 May.Return flight with Virgin Atlantic.Outbound indirect flight with Virgin Atlantic, departs from San Francisco International on Tue, 23 Apr, arriving in London Heathrow.Inbound indirect flight with … Alternative Routes from San Francisco or to London. Virgin Atlantic is incredibly proud to have been awarded Diamond status in Health and Safety by APEX and Simpliflying. This is the highest standard possible, and shows our unwavering commitment to keeping our staff and customers safe and sound throughout the Covid-19 pandemic. All seasonal and some London flights are on our Airbus A321neo with Mint, which has 144 seats and 16 suites. Rates range from 0% to 29.99% APR (for New York residents 0% to 24.74% APR). 0% APR only offered on 3-month loan term. Loan terms of 3, 6, 12 or 18 months and does not reflect promotional terms.Prices were available within the past 7 days and start at $424 for one-way flights and $473 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Sat, Sep 28 - …Wed, 8 May LHR - SFO with British Airways. Direct. from £441. London. £445 per passenger.Departing Sat, 19 Oct, returning Tue, 29 Oct.Return flight with Virgin Atlantic.Outbound indirect flight with Virgin Atlantic, departs from San Francisco International on Sat, 19 Oct, arriving in London Heathrow.Inbound indirect flight with …Deal found 4/17 $713. Pick Dates. One of the most popular airlines traveling from San Francisco to London is Delta. Flights from Delta traveling this route typically cost $729.66 RT. This price is typically 77% cheaper than other airlines that offer San Francisco to London flights. When booking this route, the cheapest RT price found was $566.Wed, 8 May LGW - SFO with American Airlines. 1 stop. from $862. London.$868 per passenger.Departing Tue, 30 Apr, returning Tue, 7 May.Return flight with Delta.Outbound indirect flight with Delta, departs from San Francisco International on Tue, 30 Apr, arriving in London Heathrow.Inbound indirect flight with Delta, departs from London Gatwick ...Tue, Sep 17 SFO – LTN with Iberia. 1 stop. from $535. San Francisco.$537 per passenger.Departing Tue, Oct 8, returning Tue, Oct 22.Round-trip flight with easyJet and Iberia.Outbound indirect flight with easyJet, departing from London Luton on Tue, Oct 8, arriving in San Francisco International.Inbound indirect flight with Iberia, departing ...Wed, Jun 26 STN – SFO with Fly Play. 1 stop. from $856. London.$946 per passenger.Departing Sun, May 5, returning Mon, Aug 12.Round-trip flight with Alaska Airlines and Fly Play.Outbound indirect flight with Alaska Airlines, departing from San Francisco International on Sun, May 5, arriving in London Stansted.Inbound indirect …
09/26/24 - 09/30/24. from. $ 912*. Viewed: 8 hours ago. From. San Francisco (SFO) To. Madrid (MAD) Roundtrip.. Instagram video editor
Find the best deals on flights from San Francisco International (SFO) to London Heathrow (LHR). Compare prices from hundreds of major travel agents and airlines, all in one …Best Time of Year to Fly From SFO to London. The cheapest and most practical time to fly to London from the United States is April. It’s still a bit chilly, but the bone-chilling cold is long gone. The average daytime temperature is 59°, dropping to 45° at night. Save Upto 70% on Business Class London Flights.Amazing Virgin Atlantic SFO to LHR Flight Deals. The cheapest flights to Heathrow found within the past 7 days were $578 round trip and $444 one way. Prices and availability subject to change. Additional terms may apply. Sun, Apr 28 - Tue, May 14. The two airlines most popular with KAYAK users for flights from San Francisco to London are Delta and Virgin Atlantic. With an average price for the route of $838 and an overall rating of 8.0, Delta is the most popular choice. Virgin Atlantic is also a great choice for the route, with an average price of $802 and an overall rating of 7.7. Sat, May 11 FRA – SFO with Condor. Direct. from $574. Frankfurt.$593 per passenger.Departing Tue, Oct 15, returning Tue, Oct 29.Round-trip flight with Condor.Outbound direct flight with Condor departing from San Francisco International on Tue, Oct 15, arriving in Frankfurt am Main.Inbound direct flight with Condor departing …Find your cheap flight to London with Air France from $522. Discover our selection of return flights at the best price to London LON. ... From San Francisco (SFO) To London (LON) Round-trip / Economy: 05/18/2024 - 06/01/2024: From. $1,060* Seen: 2 days ago. From Miami (MIA) To London (LON) Round-trip / Economy: 05/17/2024 - 06/08/2024: …Find flights to London from $551. Fly from San Francisco on Delta, Virgin Atlantic, KLM and more. Search for London flights on KAYAK now to find the best deal. There are 3 airlines that fly nonstop from San Francisco to London. They are: British Airways, United Airlines and Virgin Atlantic. The cheapest price of all airlines flying this route was found with British Airways at $612 for a one-way flight. On average, the best prices for this route can be found at British Airways. There are 3 airlines that fly direct from San Francisco to London. They are: British Airways, United Airlines and Virgin Atlantic. The cheapest price of all airlines flying this route was …One of the most popular airlines traveling from San Francisco to London Heathrow Airport is United Airlines. Flights on this route from United Airlines typically cost $730.16 RT, a price that is 74% more expensive than the average San Francisco to London Heathrow Airport flight. The cheapest flight found was $564 RT.Norwegian low-cost airline announces flights to London-Gatwick in July 2023. SAN FRANCISCO – February 28, 2023 – The San Francisco International Airport (SFO) celebrated an announcement today from Norse Atlantic Airways, a Norwegian low-cost airline, detailing plans to launch nonstop service from SFO to London-Gatwick on … San Francisco. LHR. London. $487. Roundtrip. found 1 day ago. Book one-way or return flights from San Francisco to London with no change fee on selected flights. Earn your airline miles on top of our rewards! Get great 2024 flight deals from San Francisco to London now! The two airlines most popular with KAYAK users for flights from London to San Francisco are Lufthansa and British Airways. With an average price for the route of $531 and an overall rating of 7.0, Lufthansa is the most popular choice. British Airways is also a great choice for the route, with an average price of $642 and an overall rating of 6.8..