Cheap flights from Gatwick to San Francisco

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The best prices from Gatwick to San Francisco are usually found in November or January, booked 46 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

How to find the cheapest flight from
Gatwick (LGW) to San Francisco (SFO)

LGW - SFO
Price
£306 - £675
SFO
Temperature
15 - 25 °C
SFO
Rainfall
0 - 120 mm
Popular in July High demand for flights, 36% potential price rise
Cheapest in November Best time to find cheap flights, 29% potential price drop
Round-trip from €306 From Gatwick to San Francisco
One-way from €239 One-way flight from Gatwick to San Francisco
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Gatwick to San Francisco?

Friday flights are generally found to be more expensive for flights from Gatwick to San Francisco. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Francisco.

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

Travellers have found it’s best to book a flight 57 days in advance to save up to 29% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 57 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Gatwick to San Francisco 1-2 weeks in advance for as low as £330, or £381 for flights within the next 24 hours.

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

The best pricing can be found in the month of November. Prices to San Francisco from Gatwick average £381. You can even find prices in November for less than £381, as users have found deals to San Francisco from as low as £270. The month of July appears to be one of the more expensive times to travel to San Francisco from Gatwick. Flying in the targeted month can save you up to 58%.

When is the cheapest time to fly from Gatwick to San Francisco (LGW - SFO)?

One of the essential ways to save on airfare from Gatwick to San Francisco is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 21% on airfare.

Cheap flights from Gatwick to San Francisco in September, October 2020

The best prices found for LGW to SFO flights in September, October
30 Oct - 16 Nov
£285pp
LGW
London Gatwick
Multiple airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
TAP AIR PORTUGAL
 
1 STOP
LGW
London Gatwick
15 Oct - 5 Nov
£286pp
LGW
London Gatwick
Multiple airlines
     
3 STOPS
SFO
San Francisco
SFO
San Francisco
TAP AIR PORTUGAL
 
1 STOP
LGW
London Gatwick
21 Oct - 26 Jul
£292pp
LGW
London Gatwick
Multiple airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
TAP AIR PORTUGAL
 
1 STOP
LGW
London Gatwick

Gatwick to San Francisco 2020 flight deals

Cheap flights to San Francisco from Gatwick found for this year
30 Oct - 12 Nov
£285pp
LGW
London Gatwick
Multiple airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
TAP AIR PORTUGAL
 
1 STOP
LGW
London Gatwick
15 Oct - 5 Nov
£286pp
LGW
London Gatwick
Multiple airlines
     
3 STOPS
SFO
San Francisco
SFO
San Francisco
TAP AIR PORTUGAL
 
1 STOP
LGW
London Gatwick
21 Oct - 30 Jul
£292pp
LGW
London Gatwick
Multiple airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
TAP AIR PORTUGAL
 
1 STOP
LGW
London Gatwick

Last-minute flights from Gatwick to San Francisco

Late deals on return flights to San Francisco from Gatwick, departing today and this week
22 Sep - 22 Oct
£478pp
LGW
London Gatwick
Multiple airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Multiple Airlines
   
2 STOPS
LGW
London Gatwick
24 Sep - 6 Oct
£1,009pp
LGW
London Gatwick
Turkish Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Turkish Airlines
 
1 STOP
LGW
London Gatwick
22 Sep - 29 Sep
£1,037pp
LGW
London Gatwick
Turkish Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Turkish Airlines
 
1 STOP
LGW
London Gatwick

One-way flights to San Francisco from Gatwick

The cheapest one-way flights from Gatwick to San Francisco
12:35 - 12:00
TAP AIR PORTUGAL
1 stop
30h 25m
LGW - SFO
TAP AIR PORTUGAL
£185
Gotogate
06:40 - 12:00
TAP AIR PORTUGAL
1 stop
36h 20m
LGW - SFO
TAP AIR PORTUGAL
£190
Gotogate
12:35 - 12:00
TAP AIR PORTUGAL
1 stop
30h 25m
LGW - SFO
TAP AIR PORTUGAL

Related info for your journey

Useful info, stats and facts about Gatwick to San Francisco flights.

Flight FAQs

From Gatwick to San Francisco

Are flight prices decreasing from Gatwick to San Francisco due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Gatwick and San Francisco for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Gatwick to San Francisco for under £300 on Cheapflights?

Yes, there are multiple flights from Gatwick to San Francisco for under £300. The cheapest flight booked recently is on Multiple Airlines for just £285, but on average you can expect to pay £348.

Are there direct flights from Gatwick to San Francisco for under £300 on Cheapflights?

There are no direct flights from Gatwick to San Francisco, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Gatwick to San Francisco for under £500?

There are currently 5+ open flights from Gatwick to San Francisco within the next 7 days for less than £500.

Does it rain more in Gatwick or San Francisco?

The rainfall in Gatwick is generally less than the rainfall in San Francisco. This will continue over the next 9 days.

Is Gatwick weather warmer or cooler than San Francisco?

We forecast the temperature to be around the 25 °Cs in September, on average. The temperature in San Francisco is generally hotter than in Gatwick. Book flights in a timely manner in correlation to your departure date.

How long does is the flight from Gatwick to San Francisco?

Departing from Gatwick to San Francisco will take you 30h 25m.

What is the cheapest airline to fly from Gatwick to San Francisco return?

Our cheapest airline available from Gatwick to San Francisco is TAP AIR PORTUGAL. Our recent data shows that you can find tickets from as low as £283 on this airline. TAP AIR PORTUGAL is currently priced 34% below the average price you’ll pay for this route.

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

For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as £185.

Alternative routes for Gatwick to San Francisco

Destination information for San Francisco

Things to know before you go. Useful info for your trip from Gatwick to San Francisco
Today's exchange rate
£1 = $1.30
Average temperature for September in San Francisco
25.0 °C
Avg rainfall for September in San Francisco
3.0 mm

Airports servicing London

Airports servicing San Francisco

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