£416+ Cheap flights to San Francisco
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/1. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to San Francisco in 2024
Find the latest flights to San Francisco in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 19 December 2024.
Find flight deals to San Francisco
Cheapest flights to San FranciscoExplore the most affordable flight options available to San Francisco. Find the lowest fares based on data from user searches, with prices last updated on 19 December 2024.
Explore the most affordable flight options available to San Francisco. Find the lowest fares based on data from user searches, with prices last updated on 19 December 2024.
Find flights to San Francisco within your budget
Locate flights to San Francisco that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 19 December 2024.
Fly from
Route
Depart
Return
Price
LondonSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Thu 16/1
20:05-16:25
1 stop28h 20m
San Francisco
Wed 29/1
19:25-17:50
1 stop14h 25m
LondonSan Francisco
LGW - SFO
LGWSFO
London Gatwick
Sun 16/2
10:40-14:45
1 stop36h 05m
San Francisco
Wed 26/2
16:35-09:50
1 stop33h 15m
LondonSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Thu 27/2
06:40-15:40
1 stop17h 00m
San Francisco
Wed 19/3
18:30-16:00
1 stop14h 30m
LondonSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Fri 17/1
06:30-11:50
1 stop13h 20m
San Francisco
Mon 27/1
16:40-10:55
Nonstop10h 15m
LondonSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Mon 13/1
09:05-20:58
2 stops43h 53m
San Francisco
Fri 24/1
08:25-07:55
2 stops39h 30m
LondonSan Francisco
LGW - SFO
LGWSFO
London Gatwick
Fri 17/1
18:45-16:25
1 stop29h 40m
San Francisco
Fri 24/1
19:25-17:50
1 stop14h 25m
LondonSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Thu 16/1
09:30-16:00
1 stop14h 30m
San Francisco
Wed 29/1
12:50-07:25
Nonstop10h 35m
LondonSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Sun 19/1
19:55-14:45
1 stop26h 50m
San Francisco
Fri 24/1
19:15-18:55
1 stop15h 40m
LondonSan Francisco
LHR - SFO
LHRSFO
London Heathrow
Mon 27/1
08:55-16:25
1 stop15h 30m
San Francisco
Tue 11/2
17:25-12:00
Nonstop10h 35m
LondonSan Francisco
STN - SFO
STNSFO
London Stansted
Thu 16/1
12:05-14:15
2 stops34h 10m
San Francisco
Wed 29/1
16:35-22:50
2 stops22h 15m
Best time to book a flight to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco with our price prediction graph.
Travel insights for flights to San Francisco
Get recent, data-driven insights about flights to San Francisco including ideal travel times, pricing trends, and more.
When is the best time to book a flight 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 13 December 2024.
Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
How long is the flight to San Francisco?
On average, a flight from London to San Francisco takes 20 hours 13 minutes. Flights to San Francisco from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.
When is the cheapest time to fly to San Francisco?
Use this chart to determine the cheapest time to fly return from London to San Francisco. Price data was last updated on 16 December 2024.
Users looking for the lowest fares to San Francisco should consider flying on Wednesday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday evenings, when prices are usually at their highest.
Weekly flight availability to San Francisco
The most flights from London to San Francisco are scheduled on a Monday (33 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (33 on average).
What are the most popular airlines that fly to San Francisco?
The most popular airlines flying from London to San Francisco are Virgin Atlantic, Lufthansa and British Airways.
What are the cheapest airlines that fly to San Francisco?
The cheapest airlines flying from London to San Francisco are Delta, Air Canada and Brussels Airlines.
Rainfall in San Francisco by month
Plan your trip to San Francisco by taking into account the average rainfall totals by month.
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.
Temperature in San Francisco by month
Plan your trip to San Francisco by taking into account the average temperature totals by month.
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).
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated 19 December 2024.
Read through reviews of airlines servicing San Francisco, such as United Airlines, Air France and Air Transat. 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.
Comfort
Crew
Overall
Food
Boarding
Entertainment
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Comfort
Crew
Overall
Food
Boarding
Entertainment
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Comfort
Crew
Overall
Food
Boarding
Entertainment
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Comfort
Crew
Overall
Food
Boarding
Entertainment
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Comfort
Crew
Overall
Food
Boarding
Entertainment
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
San Francisco airport overview
San Francisco International Airport is located 21km (13 miles) south of downtown San Francisco and is the largest airport in the Bay Area and the second-busiest airport in California.
Comprising four terminals – Terminals 1, 2, 3 and the International Terminal – that form a ring around a multi-storey Domestic Parking garage, San Francisco International is easy to navigate. Terminals 1-3 handle all domestic flights, while the International Terminal mainly manages international flights. Customs, immigrations and baggage claims are generally fast; staff are friendly, signage is good and transport to and from the airport is excellent. Delays are common, though, due to the region’s adverse weather patterns; however, there are plans to extend the runways in order to aid aircraft flying in low visibility conditions.
San Francisco International is clean and modern. With its newly revamped Terminal 2 housing an award-winning aviation museum and library, along with an extensive array of retail, dining, entertainment and health establishments, it is truly a world-class facility.
Flights to San Francisco International Airport comes from a number of destinations worldwide, including Toronto, Paris, Tokyo, London, Hong Kong, Seoul, Lima, Frankfurt, Singapore, San Salvador, Beijing, Mexico City, Sydney and Cancun, in addition to numerous domestic routes.
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Users can book flights with no change fees policies with our dedicated filters. Book flights to San Francisco flexibly with Cheapflights today.
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