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Cheap flights from San Francisco to London Gatwick Airport from £338

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 29/8. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LGW
28 Jul — 4 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Francisco to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco to Gatwick
Explore the most affordable flight options available from San Francisco to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 June 2026.

Wed 19/816:30
SFO
-
LGW
1 stop14h 15m
Condor
Mon 31/819:40
LGW
-
SFO
1 stop26h 50m
Condor
Deal found 27/6£613
Sun 19/716:30
SFO
-
LGW
1 stop14h 10m
Condor
Thu 3/915:40
LGW
-
SFO
1 stop30h 50m
Condor
Deal found 26/6£614
Sun 4/1019:35
SFO
-
LGW
1 stop14h 15m
SWISS
Wed 7/1009:25
LGW
-
SFO
1 stop14h 50m
SWISS
Deal found 27/6£615
Thu 10/916:30
SFO
-
LGW
2 stops22h 35m
Multiple Airlines
Mon 14/918:10
LGW
-
SFO
2 stops28h 20m
Multiple Airlines
Deal found 27/6£616
Thu 3/916:45
SFO
-
LGW
2 stops22h 00m
Multiple Airlines
Thu 17/912:35
LGW
-
SFO
2 stops34h 05m
Multiple Airlines
Deal found 26/6£616
Mon 5/1016:30
SFO
-
LGW
1 stop18h 20m
Multiple Airlines
Thu 22/1010:20
LGW
-
SFO
2 stops17h 57m
Multiple Airlines
Deal found 26/6£618
Sat 5/919:35
SFO
-
LGW
1 stop30h 10m
TAP AIR PORTUGAL
Thu 12/1116:00
LGW
-
SFO
1 stop32h 05m
TAP AIR PORTUGAL
Deal found 26/6£619
Sat 18/719:35
SFO
-
LGW
1 stop30h 10m
TAP AIR PORTUGAL
Wed 2/916:25
LGW
-
SFO
1 stop30h 05m
TAP AIR PORTUGAL
Deal found 26/6£620
Fri 21/816:30
SFO
-
LGW
2 stops22h 25m
Multiple Airlines
Wed 26/817:40
LGW
-
SFO
2 stops28h 50m
Multiple Airlines
Deal found 27/6£620
Sat 19/916:45
SFO
-
LGW
2 stops20h 20m
Multiple Airlines
Sat 26/913:15
LGW
-
SFO
3 stops33h 25m
Multiple Airlines
Deal found 27/6£622
Mon 24/816:30
SFO
-
LGW
2 stops19h 55m
TAP AIR PORTUGAL
Wed 26/816:25
LGW
-
SFO
1 stop30h 05m
TAP AIR PORTUGAL
Deal found 27/6£623
Wed 19/816:30
SFO
-
LGW
3 stops32h 40m
Multiple Airlines
Mon 24/819:55
LGW
-
SFO
2 stops26h 35m
Multiple Airlines
Deal found 26/6£623

Find flight deals from San Francisco to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Gatwick (LGW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 June 2026.

Round-trip from

£613

One-way from

£338

Popular in

June

Cheapest in

February

Average price

£945
Condor
  • Condor
  • 12/8-24/8
  • 2 total stops
  • 45h 10m total
  • San Francisco to London
Search Deals
JetBlue
  • JetBlue
  • 29/8
  • 1 total stop
  • 34h 17m total
  • San Francisco to London
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£137 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Francisco to Gatwick that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 28 June 2026.
Use the filters below to find and compare flights from San Francisco to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Thu 15/10

18:45-22:25

1 stop19h 40m

London Gatwick

Mon 16/11

17:25-16:30

1 stop31h 05m

£700

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Sat 12/9

19:35-09:45

1 stop30h 10m

London Gatwick

Sun 27/9

21:15-13:35

2 stops48h 20m

£713

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Tue 17/11

18:35-16:30

1 stop37h 55m

London Gatwick

Thu 26/11

17:25-16:30

1 stop31h 05m

£723

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Mon 30/11

16:35-20:35

2 stops20h 00m

London Gatwick

Sat 5/12

10:10-14:45

2 stops60h 35m

£723

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Sun 27/9

15:05-16:00

1 stop16h 55m

London Gatwick

Sun 4/10

10:25-00:26

2 stops22h 01m

£751

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Thu 3/9

11:47-16:00

2 stops20h 13m

London Gatwick

Wed 9/9

10:25-22:07

2 stops19h 42m

£754

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Thu 3/9

16:30-11:20

2 stops34h 50m

London Gatwick

Wed 9/9

16:25-14:30

1 stop30h 05m

£758

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Wed 2/9

10:36-18:45

2 stops24h 09m

London Gatwick

Wed 9/9

10:20-19:59

2 stops17h 39m

£772

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Sat 18/7

16:30-18:45

1 stop18h 15m

London Gatwick

Tue 18/8

10:20-18:23

2 stops40h 03m

£776

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Sun 19/7

15:52-18:50

2 stops18h 58m

London Gatwick

Tue 18/8

19:45-18:23

2 stops30h 38m

£859

Flights are sorted by cheapest return flights first.

Deals found on 26/6

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from San Francisco to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from San Francisco with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Gatwick. 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 from for flights from San Francisco to London Gatwick?

    Most people fly from San Francisco (SFO) if they book a flight from San Francisco to London Gatwick. On average, San Francisco has 0 outbound flights to London Gatwick per day from 0 airlines. San Francisco is conveniently located just 11.0 mi from San Francisco’s city center.

  • How long is the flight from San Francisco to London Gatwick Airport?

    There are many flights that can get you from San Francisco to London Gatwick Airport in 19h 40m. Fly via Turkish Airlines or TAP AIR PORTUGAL to get the fastest option. Airlines will cover a distance of 5374 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from San Francisco to Gatwick?

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Wembley
Luton
Gatwick
Croydon
Ilford
Slough
Hayes
Brentford
Colchester
Kingston upon Thames
Eastbourne
Watford
Southall
Romford
Ipswich
Borehamwood
Folkestone
Southend-on-Sea

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

Millions of users choose and trust Cheapflights to book the best flight deals from San Francisco to Gatwick for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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

Of course! You can now track prices for flights from San Francisco to Gatwick 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.

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