C$ 597 CHEAP FLIGHTS from London to San Francisco (LHR - SFO) …

The cheapest month for flights from London Heathrow Airport to San Francisco is February, where tickets cost C$ 799 (return) on average. On the other hand, the most expensive months …

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C$597
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C$ 597 CHEAP FLIGHTS From London To San Francisco (LHR - SFO) …

3 weeks from now

The cheapest month for flights from London Heathrow Airport to San Francisco is February, where tickets cost C$ 799 (return) on average. On the other hand, the most expensive months …

kayak.com

$293
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$293 CHEAP FLIGHTS From London Heathrow To San Francisco …

3 weeks from now

Each day, there are between 4 and 5 nonstop flights that take off from London Heathrow Airport and land in San Francisco, with an average flight time of 11h 13m. The most common …

kayak.com

£240
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Cheap Flights From London Heathrow To San Francisco International

3 weeks from now

The best price we've found for a one-way ticket from London Heathrow Airport to San Francisco International Airport is £240. The cheapest price for a return flight is £372. Keep in mind that fares...Book 2 months before you want to fly. After looking at the numbers on our calendar, this is how far you'll want to book ahead to find cheap tickets from LHR to SFO.

skyscanner.net

$299
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$299 Flights From London (LHR) To San Francisco (SFO) | Skyscanner

3 weeks from now

11 hours 7 minutes is the average time for a direct flight from London Heathrow Airport to San Francisco International Airport. San Francisco is 7 hours behind London and is in the UTC-7 …

skyscanner.com

$481
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$481 Flights From London To San Francisco (LHR To SFO) - Travelocity

3 weeks from now

$481 Search for cheap flights deals from LHR to SFO (Heathrow to San Francisco Intl.). We offer cheap direct, non-stop flights including one way and roundtrip tickets.

travelocity.com

£392
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Cheap Flights From London Heathrow Airport To San Francisco From

3 weeks from now

Book flights from Heathrow (LHR) to San Francisco (SFO) starting at £392. Search real-time flight deals from London Heathrow Airport to San Francisco on Cheapflights.co.uk.

cheapflights.co.uk

$521
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CA $521 Cheap Flights From London (LHR) To San Francisco (SFO)

3 weeks from now

Cheap Flights from London (LHR) to San Francisco (SFO) start at CA $521 for one-way and CA $720 for round trip. Earn your airline miles on top of our rewards!

expedia.ca

$490
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$490+ Cheap Flights From Heathrow (LHR) To San Francisco (SFO)

3 weeks from now

Find airfare and ticket deals for cheap flights from London Heathrow Airport to San Francisco. Search flight deals from various travel partners with one click at $490. ... London San …

cheapflights.com

£472
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Flights To San Francisco (SFO) From London (LHR) 2025/2026

3 weeks from now

Need to get from London to San Francisco? With fares from £472, we offer a great choice of food, drinks and onboard entertainment & WiFi.

virginatlantic.com

£238
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£238 CHEAP FLIGHTS From London Heathrow To San Francisco …

3 weeks from now

Each day, there are between 4 and 5 direct flights that take off from London Heathrow Airport and land in San Francisco, with an average flight time of 11h 13m. The most common departure …

kayak.co.uk

£306
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£306 Flights From London Heathrow To San Francisco (LHR To SFO ...

3 weeks from now

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 2025 flight deals for now!

expedia.co.uk

£390
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£390+ Flights From London To San Francisco | Cheapflights

3 weeks from now

Book flights from London (LON) to San Francisco (SFO) starting at £390. Search real-time flight deals from London to San Francisco on Cheapflights.co.uk. ... Cheap flights from London to …

cheapflights.co.uk

FAQs about C$ 597 CHEAP FLIGHTS from London to San Francisco (LHR - SFO) … Coupon?

How long is a flight from London Heathrow Airport to San Francisco?

11 hours 7 minutes is the average time for a direct flight from London Heathrow Airport to San Francisco International Airport. San Francisco is 7 hours behind London and is in the UTC-7 timezone. Every week, there are 62 flights from London Heathrow Airport to San Francisco International Airport. ...

How far is LHR from San Francisco?

Select a date to see all scheduled flight departures between LHR to SFO. London, LHR to San Francisco, SFO flight path. The distance is 5383 miles or 8661 km. Heathrow to San Francisco International direct flight information. See departures and non-stop flight schedules to San Francisco with 3 different airlines. ...

Are London Heathrow to San Francisco international flights cheapest in December?

It looks like London Heathrow to San Francisco International flights are currently cheapest in December. Compare routes from London Heathrow to San Francisco below. You may find an airport to fly into that's cheaper, faster, or easier than San Francisco International. The things to know before you go. ...

Does United Airlines fly from London to San Francisco?

Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Find United Airlines cheap flights from London to San Francisco. Enjoy a London to San Francisco modern flight experience in premium cabins with Wi-Fi. ...

How many times a week does LHR fly to SFO?

Click an airline below to view their LHR SFO flight schedule. Flights from LHR to SFO are operated 25 times a week, with an average of 4 flights per day. Departure times vary between 10:05 - 16:25. The earliest flight departs at 10:05, the last flight departs at 16:25. ...

What is the cheapest month to fly from London Heathrow to SFO?

The cheapest month for tickets from London Heathrow Airport to San Francisco International Airport is October. Use the 'Whole month' tool to see the lowest airfares if you have a flexible schedule. Finding a cheap ticket from LHR to SFO is a piece of cake with Price Alerts. ...