Question 1

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

Accepted Answer

Our cheapest airline available from London to San Francisco is TAP AIR PORTUGAL. Our recent data shows that you can find tickets from as low as ₹ 39,246 on this airline. An additional option worth looking into is Scandinavian Airlines, starting at ₹ 46,526. Users have found that TAP AIR PORTUGAL is 27% cheaper than the other options available to this destination. Find deals

Question 2

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

Accepted Answer

The cheapet airlines for a one-way flight from London to San Francisco are WestJet (₹ 44,099), TAP AIR PORTUGAL (₹ 47,363), and JetBlue (₹ 62,593). Find deals

Question 3

How recently were the London to San Francisco flight deals updated?

Accepted Answer

The London to San Francisco flight deals you see on this page were last updated on 24/7. Find deals

Question 4

How far ahead should I book a flight from London to San Francisco?

Accepted Answer

To ensure you get the cheapest price possible for a flight from London to San Francisco, you should look to book at least 57 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure. Find deals

Question 5

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

Accepted Answer

Currently, February is the cheapest month in which you can book a flight from London to San Francisco (average of ₹ 35,731). Flying from London to San Francisco in July is currently the most expensive (average of ₹ 48,702). 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.

Question 6

E

Accepted Answer

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

Question 7

E

Accepted Answer

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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Question 8

Weekly flight availability from London to San Francisco

Accepted Answer

The most flights from LON to SFO are scheduled on a Monday (31 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (31 on average).

Question 9

What are the cheapest flights from London to San Francisco?

Accepted Answer

Looking for the cheapest flight from London to San Francisco? While on average our users pay ₹ 155,694, our data indicates the cheapest price to be ₹ 53,676. The most popular route (London Gatwick - San Francisco), is priced around ₹ 83,847.

Question 10

What are the most reliable airlines from London to San Francisco?

Accepted Answer

No one likes to see their flight delayed. When booking a flight from London to San Francisco consider choosing Air Canada(85%), Austrian Airlines(85%) or United Airlines(85%), as they are the most reliable in getting you off to your destination on time.

Question 11

Can I find flights from London to San Francisco for under ₹ 39,300 on Cheapflights?

Accepted Answer

Yes, there are multiple flights from London to San Francisco for under ₹ 39,300. The cheapest flight booked recently is on TAP AIR PORTUGAL for just ₹ 39,246, but on average you can expect to pay ₹ 45,773.

Question 12

Are there direct flights from London to San Francisco for under ₹ 51,300 on Cheapflights?

Accepted Answer

Cheapflights has 20 direct flights from London to San Francisco under ₹ 51,300. A good price for a direct flight from London to San Francisco is less than ₹ 52,802.

Question 13

Are there last-minute flights available from London to San Francisco for under ₹ 86,200?

Accepted Answer

There are currently 20+ open flights from London to San Francisco within the next 7 days for less than ₹ 86,200.

Question 14

What is the cheapest day to fly return from London to San Francisco?

Accepted Answer

Travellers have found that booking a Thursday departure is the best way to save up to 37% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Question 15

How far in advance should I book a flight from London to San Francisco?

Accepted Answer

To save up to 18% on this flight, we recommend booking at least 58 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London to San Francisco from ₹ 52,300 1-2 weeks out and tickets from ₹ 56,400 for flights departing within the next 72 hours.

Question 16

What is the cheapest month to fly from London to San Francisco?

Accepted Answer

The best pricing can be found in the month of February. Prices to San Francisco from London average ₹ 54,225. You can even find prices in February for less than ₹ 54,225, as users have found deals to San Francisco from as low as ₹ 34,225. The month of July appears to be one of the more expensive times to travel to San Francisco from London. Flying in the targeted month can save you up to 38%.

Question 17

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

Accepted Answer

A simple way to save on the total cost of your ticket is to fly from London to San Francisco at midday. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight in the evening.

Question 18

What airport do you fly into for flights to San Francisco from London?

Accepted Answer

San Francisco (SFO), located 19.0 km from the city centre, is the airport you fly into when you book flights from London to San Francisco. 2 airlines have flights to San Francisco from London on a regular basis. Booking flights from London to San Francisco should not be difficult; the airport handles an average of 31 inbound flights from London per day.

Question 19

What does LHR to SFO mean?

Accepted Answer

LHR stands for London Heathrow Airport, while SFO stands for San Francisco Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN).

Question 20

Can I find deals for flights from London to San Francisco that include extra baggage allowance?

Accepted Answer

The amount of baggage you can bring on your London to San Francisco flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Question 21

Can I find deals on flights from London to San Francisco with specific airlines?

Accepted Answer

Yes, Cheapflights allows you to browse and filter London to San Francisco flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Question 22

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

Accepted Answer

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

Question 23

How can I find direct flights from London to San Francisco?

Accepted Answer

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

Question 24

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

Accepted Answer

Yes. Cheapflights offers flight deals from London 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.

Question 25

Can I find deals for flights from London to San Francisco that allow pets onboard?

Accepted Answer

Many airlines flying from London to San Francisco offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Question 26

Can I find deals on last-minute flights from London to San Francisco?

Accepted Answer

Yes, you can often find last-minute deals on London to San Francisco flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

Question 27

How does Cheapflights help users find flights from London to San Francisco?

Accepted Answer

Deals for London to San Francisco flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 28

Why should you use Cheapflights to find cheap flight tickets from London to San Francisco?

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to San Francisco.

Question 29

Can Cheapflights find flights from London to San Francisco with no change fees?

Accepted Answer

Certainly. Search results for flights to San Francisco from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 30

Can Cheapflights notify me if prices for flights from London to San Francisco become cheaper?

Accepted Answer

Of course! You can now track prices for flights from London to San Francisco and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Round-trip from	₹ 39,246
One-way from	₹ 36,401
Popular in	July
Cheapest in	February

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest₹ 44,057	Average₹ 56,028	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Virgin Atlantic	Cheapest₹ 44,429	Average₹ 71,234	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

Cheap flights from London to San Francisco from ₹ 36,401

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from London to San Francisco are usually found in February or November, booked 57 days in advance, depart on a Friday or Saturday and return on a Monday

Cheap flight deals from London to San Francisco

Round-trip from

One-way from

Popular in

Cheapest in

Cheap Delta flights from London to San Francisco

Take a peek at the cheapest Delta flights we've detected travelling from London to San Francisco. Deals update often to give you more flight options matching your criteria

Cheap Virgin Atlantic flights from London to San Francisco

Browse through some of the cheapest Virgin Atlantic flights travelling from London to San Francisco. Deals frequently update to provide users with more options.

Cheap London to San Francisco flights in July & August 2024

Find cheap flight options from London to San Francisco specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 297,237 searches. Prices were last updated on 24 July 2024.

These are some of the most attractive deals on flights from London to San Francisco in 2024. Check back soon for alternative fares.

London to San Francisco 2024 flight deals

Discover exclusive flight deals for travel between London and San Francisco in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 297,237 searches. Data last updated 24 July 2024.

These are some of the most attractive deals on flights from London to San Francisco in 2024. Check back soon for alternative fares.

Direct flights to San Francisco from London

For a quicker trip, book one of these direct flights from London to San Francisco. If you're looking for other options for flights from London to San Francisco, make sure to update the search form at the top of page.

London to San Francisco flights leaving soon

Users seeking a last-minute flight from London to San Francisco should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.

One-way flights to San Francisco from London

Some of the best available deals we've found on one-way flights from London to San Francisco. Users in need of a round-trip flight from London to San Francisco instead should update the search form at the top of page.

Find flights from London to San Francisco within your budget

Best time to book a flight from London to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from London with our price prediction graph.

Travel insights for flights from London to San Francisco

Get recent, data-driven insights about flights from London to San Francisco including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London to San Francisco?

Use this chart to determine the optimal time to book a return flight from London to San Francisco. Price data was last updated on 19 July 2024.

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

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

Find hourly flight availability from London 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 24 July 2024.

Weekly flight availability from London to San Francisco

Explore weekly flight availability from London to San Francisco. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 24 July 2024.

Rainfall in San Francisco by month

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

Temperature in San Francisco by month

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

Reviews of airlines servicing San Francisco

See what other customers who have flown with Delta, Virgin Atlantic and Lufthansa from London to San Francisco have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London 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?

Can I find flights from London to San Francisco for under ₹ 39,300 on Cheapflights?

Are there direct flights from London to San Francisco for under ₹ 51,300 on Cheapflights?

Are there last-minute flights available from London to San Francisco for under ₹ 86,200?

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

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

What are the most reliable airlines from London to San Francisco?

What are the cheapest flights from London to San Francisco?

What does LHR to SFO mean?

Can I find deals for flights from London to San Francisco that include extra baggage allowance?

Can I find deals on flights from London to San Francisco with specific airlines?

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

How can I find direct flights from London to San Francisco?

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

Can I find deals for flights from London to San Francisco that allow pets onboard?

Can I find deals on last-minute flights from London to San Francisco?

How recently were the London to San Francisco flight deals updated?

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

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.

Complete your tripComplete your trip to San Francisco by adding a car rental and/or hotel reservation to your travel itinerary.

Complete your trip to San Francisco by adding a car rental and/or hotel reservation to your travel itinerary.

Top 2 airlines flying from London to San Francisco

Popular flight searches

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Search flights from London to San Francisco by cabin class

Find flights from London to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to San Francisco?

Why should you use Cheapflights to find cheap flight tickets from London to San Francisco?

Can Cheapflights find flights from London to San Francisco with no change fees?

Can Cheapflights notify me if prices for flights from London to San Francisco become cheaper?

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Complete your trip to San Francisco by adding a car rental and/or hotel reservation to your travel itinerary.