Flight deals from San Francisco International to London Heathrow. Looking for a cheap last-minute deal or the best return flight from San Francisco International to London …The cheapest flight to San Francisco in the next 60 days costs $332.65 and departs on 10th Jun. The most popular months for our guests to stay in San Francisco are August, July and June. San Francisco accommodation on our site is generally cheapest in November, December and October. 11h 16m.In a nutshell: Virgin Atlantic 787-9 economy was a pleasant experience for the nonstop haul from the West Coast to London. I had high hopes going into our flight, and they were mostly met. Great service complimented reasonably comfortable seats and an excellent in-flight entertainment system. This January I took my older two kids on a 6 … Cheap Flights from London to San Francisco (LHR-SFO) Prices were available within the past 7 days and start at $525 for one-way flights and $525 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from London to San Francisco with no change fee on ... Fri, 17 May LHR - SFO with British Airways. Direct. from £440. London. £440 per passenger.Departing Tue, 30 Apr, returning Thu, 9 May.Return flight with British Airways.Outbound direct flight with British Airways departs from San Francisco International on Tue, 30 Apr, arriving in London Heathrow.Inbound direct flight with British Airways ...United flights from San Francisco to London from. $ 604. * 1 Passenger, Economy. Home. United flights. Flights to United Kingdom. San Francisco - London. Featured daily fares …Mar 25, 2024 · Find flights to London from $232. Fly from San Francisco on Lufthansa, Air Canada, British Airways and more. Search for London flights on KAYAK now to find the best deal. For a winner’s list, submit your request by sending an email to [email protected] September 8, 2023. SWEEPSTAKES SPONSOR INFORMATION. San Francisco International Airport (SFO) P.O. Box 8097. San Francisco, CA 94128-8097. PRIZE SPONSOR INFORMATION. Norse Atlantic Airways UK, Astral Towers, Betts Way, RH10 9XA. The London Airport (LCY-London City) to San Francisco, CA Airport (SFO-San Francisco Intl.) route takes approximately 12 hours and 45 minutes. A well-located seat always helps on a long and tiring flight, so study the plane’s layout before selecting your spot.There are 3 airlines that fly nonstop from London to San Francisco. They are: British Airways, United Airlines and Virgin Atlantic. The cheapest price of all airlines flying this route was found with British Airways at $520 for a one-way flight. On average, the best prices for this route can be found at British Airways.JetBlue's spacious Mint Studio on the Airbus A321neo. (Photo by Zach Honig/The Points Guy) With fares of around $2,000 round-trip, the new addition has already begun to have a chilling effect on transatlantic airfares, which often peaked well above $6,000 in the business-heavy New York-London market.Compare flight deals to San Francisco International from London from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flex your dates to find the best London-San Francisco International ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month ...Return flights from San Francisco SFO to London LCY with Lufthansa. If you’re planning a round trip, booking return flights with Lufthansa is usually the most cost-effective option. With airfares ranging from $693 to $708, it’s easy to find a flight that suits your budget. Prices and availability subject to change.1 stop. from ₹ 21,696. London. ₹ 25,896 per passenger.Departing Tue, 30 Apr.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from San Francisco International on Tue, 30 Apr, arriving in London Gatwick.Price includes taxes and charges.From ₹ 25,896, select. Tue, 30 Apr SFO - LGW with Alaska Airlines.Daily flights between the U.S. and Amsterdam, Dublin, London & Paris—with Edinburgh on the horizon. Our transatlantic flights take our award-winning service and comfort to new heights. Whether you choose the most legroom in coach¹, or your own Mint Suite® or Mint Studio®, you’re in for a jaw-dropping, pond-hopping experience like no ...SFO - LON. Find cheap flights from San Francisco to London from £237. Return. 1 adult. Economy. 0 bags. Add hotel. Wed 22/5. Wed 29/5. Search hundreds of travel sites at … Flights to London Gatwick Airport, London. 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. United flights from San Francisco to London from. $ 604. * 1 Passenger, Economy. Home. United flights. Flights to United Kingdom. San Francisco - London. Featured daily fares … UA 901. 00:35 pm. 06:55 am. Check Fare. Check Fare. Check Fare. $405 Search for cheap flights deals from SFO to LHR (San Francisco Intl. to Heathrow). We offer cheap direct, non-stop flights including one way and roundtrip tickets. Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Luton that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire. 7:40 pm - 9:45 pm SFO - LTN. $426 Cheap British Airways flights San Francisco (SFO) to London (LHR) Prices were available within the past 7 days and start at $426 for one-way flights and $475 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. China will send giant pandas to live at San Francisco’s zoo for the first time, Mayor London Breed has announced. “The memorandum of understanding signed by …The SFO airport handles roughly 31 inbound flights originating from London per day. For this route, 12 airlines have flights from London to San Francisco. If you plan on staying somewhere in the center of San Francisco, it’s 11.8 mi from San Francisco.Wed, 29 May SFO - LHR with Flair Airlines. 1 stop. from ₹ 32,632. London. ₹ 32,789 per passenger.Departing Tue, 30 Apr.One-way flight with Iberia.Outbound indirect flight with …Great Circle Map displays the shortest route between airports and calculates the distance. It draws geodesic flight paths on top of Google maps, so you can create your own route map.Prices were available within the past 7 days and start at $488 for one-way flights and $706 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Tue, Feb 25 - …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.For a winner’s list, submit your request by sending an email to [email protected] September 8, 2023. SWEEPSTAKES SPONSOR INFORMATION. San Francisco International Airport (SFO) P.O. Box 8097. San Francisco, CA 94128-8097. PRIZE SPONSOR INFORMATION. Norse Atlantic Airways UK, Astral Towers, Betts Way, RH10 …Find United Airlines cheap flights from San Francisco to Madrid. Enjoy a San Francisco to Madrid modern flight experience in premium cabins with Wi-Fi.Alternative Routes from London or to San Francisco. 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.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.Review, photos and rating of United UA901 San Francisco (SFO) → London (LHR) by rsri17 . Flight in Premium Eco Boeing 787-9.Tue, 23 Apr SFO - LGW with Air France. 1 stop. from $708. San Francisco.$759 per passenger.Departing Thu, 18 Apr, returning Mon, 22 Apr.Return flight with Delta.Outbound direct flight with Delta departs from London Heathrow on Thu, 18 Apr, arriving in San Francisco International.Inbound direct flight with Delta departs from San …London Mining Plc. In 2016, the Director of the Serious Fraud Office opened an investigation into allegations of bribery and corruption within a mining company in Sierra Leone. These allegations related to irregularities concerning the company executives and their consultants. On 2 June 2023, following the seven-year investigation, the SFO ... The cheapest month for flights from London, Ontario to San Francisco is October, where tickets cost $394 on average. On the other hand, the most expensive months are February and November, where the average cost of tickets is $603 and $580 respectively. Top tips for finding a cheap flight from SFO to London Heathrow Airport Looking for a cheap flight? 25% of our users found flights on this route for $502 or less one-way and $704 or less round-trip. If you would like to have a working cellphone during your time in London, you can always purchase a SIM card from Sim Local at London Heathrow Airport (LHR).Cheap Flights from London to San Francisco (LGW-SFO) Prices were available within the past 7 days and start at $286 for one-way flights and $526 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from London to San Francisco with no change fee on ...Cheap flights from San Francisco (SFO) to London (LON) Prices were available within the past 7 days and start at CA $426 for one-way flights and CA $787 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from San Francisco to London with no …Apr 28, 2024 · How long is the flight from San Francisco to London? The total flight time from San Francisco to London is approximately 10 hours and 40 minutes. The total distance is 5370 miles/8640 km. Things to do and places to see in London. Officially founded by the Romans, the UK’s capital, London, is a hub of international finance, trade, and culture. Book cheap flights from San Francisco to London. Enjoy award winning service and inflight entertainment with Tap Air Portugal. Find the lowest fares.Our data shows that the cheapest route for a one-way flight from San Francisco to London cost ₹ 38,741 and was between San Francisco and London Heathrow Airport. On …Wed 1/5 15:30 SFO - LHR. Nonstop 10h 30m Finnair. Deal found 18/4 £4,710. Pick Dates. If you’re travelling from London to San Francisco, one of the more common airlines travelling that route is Finnair. Flights from …The geographic midpoint between Sfo and London is in 2,681.42 mi (4,315.33 km) distance between both points in a bearing of 80.88°. It is located in Canada. The shortest distance (air line) between Sfo and London is 5,362.84 mi (8,630.66 km). The shortest route between Sfo and London is according to the route planner. The driving time is approx. . To get a below average price on the flight from San Francisco to London Heathrow Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 19 days before departure. Which airlines fly most frequently between San Francisco and London? Sun, 26 Jan SFO - LHR with Scandinavian Airlines. 1 stop. from £380. San Francisco. £382 per passenger.Departing Fri, 24 Jan, returning Sun, 16 Feb.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from London Heathrow on Fri, 24 Jan, arriving in San Francisco International.Inbound indirect ... The UK's Serious Fraud Office ("SFO") has publicised significant victories recently, including the successful prosecution of the Axiom Legal Financing Fund.However any attempt to trumpet its successes has been overshadowed by the failings of its investigation into Unaoil, one of the SFO's highest-profile and most significant cases of …Search and compare business class flight deals to London. Fly from New York from $1,842, from Newark from $1,849, from Washington, D.C. from $1,940. Book your business class tickets to London.Virgin Atlantic, British Airways, and seven other airlines fly from San Francisco (SFO) to London Heathrow (LHR) hourly. Airlines. Delta. Website delta.com. Flights from San Francisco to London Heathrow Ave. Duration 10h …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.Flight Information. Flight Tracker & Air Traffic. Stay up to date on new routes, improvement projects, museum exhibitions and much more!Flight Status results includes flights 12-hours ahead and 4-hours past (+12/-4) Flight Status times are shown in local Pacific Time. Flight Schedules. Flight Tracker. Stay up to date on new routes, improvement projects, museum exhibitions and much more! |. Fly to London Stansted • 14h 25m. Fly from San Francisco (SFO) to London Stansted (STN) SFO - STN. £367 - £887. Quickest way to get there Cheapest option Distance between. 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. Main Street Alameda Ferry Terminal - TERMINAL CLOSED UNTIL 1/2/2024. Oracle Park Ferry Terminal. Pier 48.5 Ferry Terminal (Chase Center) South San Francisco Ferry Terminal. CUSTOMER ASSISTANCE. See our Rider Guide page or call (877) 643-3779. SERVICE COMMENTS and QUESTIONS. Service suggestions are welcome.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.Today at Southwark Crown Court, the Serious Fraud Office (SFO) secured convictions of two executives of British steel trading business, Balli Steel Plc., on six counts of fraud. Nasser Alaghband, CEO of Balli Steel, had pleaded guilty to one count of fraudulent trading, ahead of the 20-week trial.The cheapest month for flights from San Francisco to London is October, where tickets cost ₹ 54,768 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is ₹ 104,618 and ₹ 90,196 respectively.The best part of the deal is that I can experience First Class on BA’s A380 on my outbound flight and First Class as well on British Airways’ Boeing 747. My outbound itinerary from San Francisco to Munich included a 5-hour overlay in London Heathrow. I did this for a couple of reasons. First, the price was even cheaper with this long ...If you're flying from San Francisco International Airport, the cheapest airport near London is London Heathrow – which is 14.2 miles away from the centre of London. We've found … Economy. See Latest Fare. San Francisco (SFO) to. London (LHR) 04/23/24 - 04/30/24. from. $587*. Updated: 26 minutes ago. Round trip. Main Street Alameda Ferry Terminal - TERMINAL CLOSED UNTIL 1/2/2024. Oracle Park Ferry Terminal. Pier 48.5 Ferry Terminal (Chase Center) South San Francisco Ferry Terminal. CUSTOMER ASSISTANCE. See our Rider Guide page or call (877) 643-3779. SERVICE COMMENTS and QUESTIONS. Service suggestions are welcome.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 amount of time from when the airplane departs the San Francisco International Airport gate and arrives at the London Heathrow Airport gate is about 10 hours and 16 minutes. The San Francisco CA airport code is SFO and …LHR -> SFO London 24min late London (LHR / EGLL) 13 Apr 12:20 BST: San Francisco 11min early San Francisco (SFO / KSFO) 13 Apr 15:20 PDT: 13 Apr 12:44 24min late 13 Apr 15:08 11min early Show Calendar. CLAIM COMPENSATION Flight delays happen, but that doesn’t mean you have to accept them. You may ...For a winner’s list, submit your request by sending an email to [email protected] September 8, 2023. SWEEPSTAKES SPONSOR INFORMATION. San Francisco International Airport (SFO) P.O. Box 8097. San Francisco, CA 94128-8097. PRIZE SPONSOR INFORMATION. Norse Atlantic Airways UK, Astral Towers, Betts Way, RH10 …For a winner’s list, submit your request by sending an email to [email protected] September 8, 2023. SWEEPSTAKES SPONSOR INFORMATION. San Francisco International Airport (SFO) P.O. Box 8097. San Francisco, CA 94128-8097. PRIZE SPONSOR INFORMATION. Norse Atlantic Airways UK, Astral Towers, Betts Way, RH10 …Amazing SFO to LHR Flight Deals. The cheapest flights to Heathrow found within the past 7 days were $567 round trip and $ ... 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 hours ago ... The Serious Fraud Office ( SFO) is a non-ministerial government department of the Government of the United Kingdom that investigates and prosecutes serious or complex fraud and corruption in England, Wales and Northern Ireland. The SFO is accountable to the Attorney General for England and Wales, and was established by the Criminal Justice Act ... Flight deals from London to San Francisco International. Looking for a cheap last-minute deal or the best round-trip flight from London to San Francisco …Prices were available within the past 7 days and start at $488 for one-way flights and $706 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Tue, Feb 25 - …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 specified. Prices and availability are subject to change. Additional terms apply. Flights to London Gatwick Airport, London. 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. There are 3 airlines that fly nonstop from London Heathrow Airport to San Francisco. They are: British Airways, United Airlines and Virgin Atlantic. The cheapest price of all airlines flying this route was found with British Airways at $526 for a one-way flight. On average, the best prices for this route can be found at British Airways.21-22 May 2025 – SFO Week 2025. 15-16 May 2024 – SFO Week 2024. SFO Week 2024 will be held in London on 15-16 May 2024. For more info www.sfoweek.com. 16 April 2024 – The Coming War with Iran? Conflict across the Middle East has escalated dramatically since the start of the Israel-Hamas war in October.San Francisco (SFO) to London Gatwick (LGW) flights The flight time between San Francisco (SFO) and London Gatwick (LGW) is around 15h 31m and covers a distance of around 5410 miles. This includes an average layover time of around 3h 4m. Services are operated by Aer Lingus, JetBlue Airways, Swiss and others. 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. Main Street Alameda Ferry Terminal - TERMINAL CLOSED UNTIL 1/2/2024. Oracle Park Ferry Terminal. Pier 48.5 Ferry Terminal (Chase Center) South San Francisco Ferry Terminal. CUSTOMER ASSISTANCE. See our Rider Guide page or call (877) 643-3779. SERVICE COMMENTS and QUESTIONS. Service suggestions are welcome.Cheap Flights from London (LON) to San Francisco (SFO) Prices were available within the past 7 days and start at £250 for one-way flights and £409 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.Michael Strubel was handed his confiscation order of £2,131,362.30 on Tuesday 10 September 2019. In February 2015, a third defendant, Spencer Steinberg, was also found guilty by jury of conspiracy to defraud. Steinberg was handed a confiscation order in 2017, based on his (negligible) realisable assets at the time of the hearing. 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. The Serious Fraud Office ( SFO) is a non-ministerial government department of the Government of the United Kingdom that investigates and prosecutes serious or complex fraud and corruption in England, Wales and Northern Ireland. The SFO is accountable to the Attorney General for England and Wales, and was established by the Criminal Justice Act ... 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. Economy. 11/05/24 - 11/14/24. from. $ 584*. Viewed: 10 minutes ago. From. London (LHR) To. San Francisco (SFO) 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. Cheap flights from San Francisco (SFO) to London (LON) Prices were available within the past 7 days and start at CA $426 for one-way flights and CA $787 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from San Francisco to London with no …Detailed flight information from San Francisco SFO to London LHR. See all airline(s) with scheduled flights and weekly timetables up to 9 months ahead. Flightnumbers and complete route information.
Wed, Nov 20 LHR – SFO with TAP Air Portugal. 1 stop. from $563. London.$567 per passenger.Departing Mon, Apr 29, returning Thu, May 9.Round-trip flight with Iberia.Outbound indirect flight with Iberia, departing from San Francisco International on Mon, Apr 29, arriving in London Heathrow.Inbound indirect flight with Iberia, departing …. Five seasons sports club
To reach London, LON from San Francisco, SFO you can choose from the top airlines, American Airlines, Lufthansa and British Airways for a comfortable and convenient journey. The average time taken by a flight to cover the distance of 5,380 miles between the two cities is about 11 hours.Fly to London Luton, train • 14h 7m. Fly from San Francisco (SFO) to London Luton (LTN) SFO - LTN. Take the train from Luton to London St Pancras Intl. Take the train from Tottenham Hale to Stansted Airport. £317 - £1,012.Wed, Apr 24 LGW – SFO with Delta. 1 stop. Tue, Apr 30 SFO – LGW with Delta. 1 stop. from $586. San Francisco.$586 per passenger.Departing Fri, May 3, returning Tue, May 7.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from London Gatwick on Fri, May 3, arriving in San Francisco International.Inbound indirect ...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.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.San Francisco (SFO) to London Gatwick (LGW) flights The flight time between San Francisco (SFO) and London Gatwick (LGW) is around 15h 31m and covers a distance of around 5410 miles. This includes an average layover time of around 3h 4m. Services are operated by Aer Lingus, JetBlue Airways, Swiss and others.London To San Francisco. As of May 15, 2020, Virgin Atlantic will operate the following flight daily with the A350-1000, replacing a 787-9: VS19 London to San Francisco departing 11:35AM arriving 2:35PM VS20 San Francisco to London departing 5:50PM arriving 12:05PM (+1 day)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. Your exact time may vary depending on wind speeds.Cheap Flights from London (LON) to San Francisco (SFO) Prices were available within the past 7 days and start at £250 for one-way flights and £409 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. There are 3 airlines that fly direct from London to San Francisco. They are: British Airways, United Airlines and Virgin Atlantic. The cheapest price of all airlines flying this route was found with Virgin Atlantic at £368 for a one-way flight. On average, the best prices for this route can be found at British Airways. Fly to London Luton, train • 14h 7m. Fly from San Francisco (SFO) to London Luton (LTN) SFO - LTN. Take the train from Luton to London St Pancras Intl. Take the train from Tottenham Hale to Stansted Airport. £317 - £1,012.Flights from San Francisco to London Heathrow via Paris Charles de Gaulle Ave. Duration 14h 45m When Every day Estimated price £500 - £2,400 Flights from San Francisco to Birmingham via Paris Charles de Gaulle Ave. Duration 14h 5m When Monday, Thursday and Sunday Estimated price £370 - £1,100 ...Great Circle Map displays the shortest route between airports and calculates the distance. It draws geodesic flight paths on top of Google maps, so you can create your own route map.Top tips for finding a cheap flight from SFO to London Heathrow Airport Looking for a cheap flight? 25% of our users found flights on this route for $502 or less one-way and $704 or less round-trip. If you would like to have a working cellphone during your time in London, you can always purchase a SIM card from Sim Local at London Heathrow Airport (LHR). 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. .