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Cheap flights from London Gatwick Airport to San Francisco from $508

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Gatwick Airport to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
SWISS Logo
6:40 pm - 4:30 pmLGW  London Gatwick-SFO San Francisco
29h 50m1 stop Zurich
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7:25 pm - 5:50 pmSFO  San Francisco-LGW London Gatwick
14h 25m1 stop Zurich
$548SWISS
Wed, Nov 4 - Wed, Nov 25
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6:40 pm - 4:30 pmLGW  London Gatwick-SFO San Francisco
29h 50m1 stop Zurich
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7:25 pm - 7:40 amSFO  San Francisco-LGW London Gatwick
28h 15m1 stop Zurich
$549SWISS
Fri, Nov 20 - Tue, Dec 1
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9:25 am - 4:35 pmLGW  London Gatwick-SFO San Francisco
15h 10m1 stop Zurich
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7:35 pm - 8:25 amSFO  San Francisco-LGW London Gatwick
28h 50m1 stop Zurich
$549SWISS
Mon, Sep 28 - Mon, Oct 5
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6:40 pm - 4:30 pmLGW  London Gatwick-SFO San Francisco
29h 50m1 stop Zurich
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7:25 pm - 7:40 amSFO  San Francisco-LGW London Gatwick
28h 15m1 stop Zurich
$549SWISS
Thu, Nov 19 - Tue, Nov 24
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8:35 am - 4:30 pmLGW  London Gatwick-SFO San Francisco
15h 55m1 stop Zurich
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7:25 pm - 7:50 amSFO  San Francisco-LGW London Gatwick
28h 25m1 stop Zurich
$549SWISS
Mon, Nov 16 - Sun, Nov 22
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6:40 pm - 4:30 pmLGW  London Gatwick-SFO San Francisco
29h 50m1 stop Zurich
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7:25 pm - 5:50 pmSFO  San Francisco-LGW London Gatwick
14h 25m1 stop Zurich
$550SWISS
Wed, Jan 13 - Tue, Jan 26
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9:25 am - 4:35 pmLGW  London Gatwick-SFO San Francisco
15h 10m1 stop Zurich
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7:25 pm - 5:50 pmSFO  San Francisco-LGW London Gatwick
14h 25m1 stop Zurich
$551SWISS
Sat, Oct 24 - Sun, Nov 8
British Airways Logo
11:30 am - 12:44 amLGW  London Gatwick-SFO San Francisco
21h 14m2 stops Madrid Barajas Dallas/Fort Worth
British Airways Logo
3:41 pm - 8:00 pmSFO  San Francisco-LGW London Gatwick
44h 19m2 stops Dallas/Fort Worth Madrid Barajas
$568British Airways
Thu, Oct 8 - Mon, Oct 19
British Airways Logo
11:30 am - 12:44 amLGW  London Gatwick-SFO San Francisco
21h 14m2 stops Madrid Barajas Dallas/Fort Worth
British Airways Logo
9:00 am - 8:00 pmSFO  San Francisco-LGW London Gatwick
27h 00m2 stops Dallas/Fort Worth Madrid Barajas
$568British Airways
Thu, Oct 8 - Tue, Oct 20
British Airways Logo
11:30 am - 12:44 amLGW  London Gatwick-SFO San Francisco
21h 14m2 stops Madrid Barajas Dallas/Fort Worth
British Airways Logo
9:00 am - 8:00 pmSFO  San Francisco-LGW London Gatwick
27h 00m2 stops Dallas/Fort Worth Madrid Barajas
$568British Airways
Thu, Oct 8 - Thu, Oct 22

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British Airways flights from London Gatwick Airport to San Francisco

Our best British Airways deals on London Gatwick Airport to San Francisco flight tickets
British Airways
Oct 8
LGW11:30 amLondon Gatwick
21h 14m
2 stops
SFO12:44 amSan Francisco
Oct 23
SFO9:00 amSan Francisco
27h 00m
2 stops
LGW8:00 pmLondon Gatwick
$568
British Airways
Oct 7
LGW8:40 pmLondon Gatwick
36h 04m
2 stops
SFO12:44 amSan Francisco
Oct 18
SFO9:00 amSan Francisco
27h 00m
2 stops
LGW8:00 pmLondon Gatwick
$580
British Airways
Sep 18
LGW11:30 amLondon Gatwick
41h 00m
2 stops
SFO8:30 pmSan Francisco
Sep 24
SFO5:55 pmSan Francisco
18h 05m
1 stop
LGW8:00 pmLondon Gatwick
$771

Delta flights from London Gatwick Airport to San Francisco

Our best Delta deals on London Gatwick Airport to San Francisco flight tickets
Delta
Nov 2
LGW10:00 amLondon Gatwick
23h 15m
2 stops
SFO1:15 amSan Francisco
Nov 17
SFO3:10 pmSan Francisco
16h 35m
1 stop
LGW3:45 pmLondon Gatwick
$624
Delta
Nov 1
LGW10:00 amLondon Gatwick
23h 15m
2 stops
SFO1:15 amSan Francisco
Nov 16
SFO9:55 amSan Francisco
21h 50m
2 stops
LGW3:45 pmLondon Gatwick
$625
Delta
Nov 4
LGW10:00 amLondon Gatwick
34h 55m
1 stop
SFO12:55 pmSan Francisco
Nov 17
SFO3:10 pmSan Francisco
16h 35m
1 stop
LGW3:45 pmLondon Gatwick
$635

momondo Fare Finder

 
Use the filters below to find and compare flights from London Gatwick Airport to San Francisco that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

LondonSan Francisco

LGW London Gatwick - SFO San Francisco

LGWSFO

London Gatwick

Wed 11/4

6:40 pm-4:30 pm

1 stop29h 50m

San Francisco

Wed 11/25

7:25 pm-5:50 pm

1 stop14h 25m

$548

LondonSan Francisco

LGW London Gatwick - SFO San Francisco

LGWSFO

London Gatwick

Fri 11/20

6:40 pm-4:30 pm

1 stop29h 50m

San Francisco

Tue 12/1

7:25 pm-7:40 am

1 stop28h 15m

$549

LondonSan Francisco

LGW London Gatwick - SFO San Francisco

LGWSFO

London Gatwick

Mon 9/28

9:25 am-4:35 pm

1 stop15h 10m

San Francisco

Mon 10/5

7:35 pm-8:25 am

1 stop28h 50m

$549

LondonSan Francisco

LGW London Gatwick - SFO San Francisco

LGWSFO

London Gatwick

Thu 11/19

6:40 pm-4:30 pm

1 stop29h 50m

San Francisco

Tue 11/24

7:25 pm-7:40 am

1 stop28h 15m

$549

LondonSan Francisco

LGW London Gatwick - SFO San Francisco

LGWSFO

London Gatwick

Mon 11/16

8:35 am-4:30 pm

1 stop15h 55m

San Francisco

Sun 11/22

7:25 pm-7:50 am

1 stop28h 25m

$549

LondonSan Francisco

LGW London Gatwick - SFO San Francisco

LGWSFO

London Gatwick

Wed 1/13

6:40 pm-4:30 pm

1 stop29h 50m

San Francisco

Tue 1/26

7:25 pm-5:50 pm

1 stop14h 25m

$550
Quickest round-trip

LondonSan Francisco

LGW London Gatwick - SFO San Francisco

LGWSFO

London Gatwick

Sat 10/24

9:25 am-4:35 pm

1 stop15h 10m

San Francisco

Sun 11/8

7:25 pm-5:50 pm

1 stop14h 25m

$551

LondonSan Francisco

LGW London Gatwick - SFO San Francisco

LGWSFO

London Gatwick

Thu 10/8

11:30 am-12:44 am

2 stops21h 14m

San Francisco

Mon 10/19

3:41 pm-8:00 pm

2 stops44h 19m

$568

LondonSan Francisco

LGW London Gatwick - SFO San Francisco

LGWSFO

London Gatwick

Thu 10/8

11:30 am-12:44 am

2 stops21h 14m

San Francisco

Tue 10/20

9:00 am-8:00 pm

2 stops27h 00m

$568

LondonSan Francisco

LGW London Gatwick - SFO San Francisco

LGWSFO

London Gatwick

Thu 10/8

11:30 am-12:44 am

2 stops21h 14m

San Francisco

Thu 10/22

9:00 am-8:00 pm

2 stops27h 00m

$568

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from London Gatwick Airport to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London Gatwick Airport and San Francisco?

Prices are currently low for flights on this route.

Typical prices usually range from $797 to $953.
The lowest price recently found on this route was $548.

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $0.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from London Gatwick Airport to San Francisco is on a Wednesday when prices can be found for as low as $745. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $876.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest London Gatwick Airport to San Francisco flights are usually those with departure times at noon. Our users have found flights to San Francisco at noon for as low as $751. Flights in the afternoon are often more expensive with an average ticket price of $811.

When to book flights from London Gatwick Airport to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Gatwick Airport to San Francisco (LGW to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to San Francisco

Best Price Found

$508

Fastest flight time

14h 50m

Direct flights

None
The best one-way flight to San Francisco from London Gatwick Airport in the past 72 hours is $508. The best round-trip flight deal from London Gatwick Airport to San Francisco found on momondo in the last 72 hours is $548.
The fastest flight from London Gatwick Airport to San Francisco takes 14h 50m
There are no direct flights from London Gatwick Airport to San Francisco. There are no popular flight routes from London Gatwick Airport to San Francisco.
Search flight deals

Frequently asked questions about flying from London Gatwick Airport to San Francisco

  • How far is London Gatwick to San Francisco by plane?

    The distance between London Gatwick and San Francisco is about 5365.6 mi. Typically, this will take 14h 50m by plane in normal conditions.

  • When did momondo last update prices for flights from London Gatwick Airport to San Francisco Airport?

    Prices for flights from London Gatwick Airport to San Francisco Airport are refreshed on a daily basis.

  • How old do you have to be to fly from London Gatwick Airport to San Francisco Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Gatwick Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
South San Francisco
Bodega Bay
Hayward
Berkeley
Fremont
Santa Clara
Walnut Creek
Sunnyvale
Vallejo
Half Moon Bay
Roseville
Salinas
Sonoma
Daly City
Milpitas
Pacific Grove
Marina

Why use momondo?

Why should I use momondo to find a flight deal from London to San Francisco?

It is quick and easy to find London to San Francisco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.

Can I find flights from London to San Francisco with flexible booking policies on momondo?

Flights from London to San Francisco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to San Francisco?

momondo helps you find the best flight between London and San Francisco by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to San Francisco right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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