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Cheap flights from London Gatwick Airport to San Francisco Bay Area from £262

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 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SFO
8 7月 — 15 7月1
1 adult

Cheap flight deals from Gatwick to San Francisco Bay Area

Keep the following information in mind while searching for Gatwick to San Francisco Bay Area flight deals. Data was last updated 3 7月 2025.

Round-trip from

£391

One-way from

£262

Popular in

July

Cheapest in

February

Average price

£657
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 16/9-30/9
  • 2 total stops
  • 45h 25m total
  • London to San Francisco Bay Area
Search Deals
24/9
  • 24/9
  • 2 total stops
  • 28h 08m total
  • London to San Francisco Bay Area
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£80 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Gatwick to San Francisco Bay Area

Cheapest flights from Gatwick to San Francisco Bay Area
Explore the most affordable flight options available from Gatwick to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 7月 2025.

週二 16/916:25LGW - SFO
1 stop30h 10mTAP AIR PORTUGAL
週二 30/916:20SFO - LGW
1 stop15h 15mTAP AIR PORTUGAL
Deal found 1/7£391
週六 22/1118:40LGW - SFO
1 stop29h 45mSWISS
週五 28/1119:25SFO - LGW
1 stop14h 25mSWISS
Deal found 1/7£392
週四 28/810:45LGW - SFO
1 stop21h 14mMultiple Airlines
週六 27/905:50SFO - LGW
1 stop19h 40mMultiple Airlines
Deal found 2/7£393
週四 28/810:25LGW - SFO
2 stops20h 42mFinnair
週六 27/910:22SFO - LGW
1 stop13h 48mFinnair
Deal found 2/7£396
週一 25/812:20LGW - SFO
2 stops34h 07mAmerican Airlines
週一 8/919:45SFO - LGW
2 stops52h 25mAmerican Airlines
Deal found 1/7£411
週三 3/915:05LGW - SFO
1 stop16h 54mBritish Airways
週六 13/922:43SFO - LGW
1 stop25h 07mBritish Airways
Deal found 1/7£432
週六 23/821:05LGW - SFO
1 stop29h 05mIberia
週四 11/914:22SFO - LGW
2 stops45h 38mIberia
Deal found 1/7£439
週日 24/810:55LGW - SJC
2 stops32h 49mMultiple Airlines
週二 9/915:00SJC - LGW
1 stop35h 55mMultiple Airlines
Deal found 2/7£460
週五 22/810:55LGW - OAK
2 stops28h 23mMultiple Airlines
週一 25/808:13OAK - LGW
2 stops18h 42mMultiple Airlines
Deal found 1/7£486
週二 9/915:40LGW - SJC
2 stops33h 56mIcelandair
週二 18/1111:30SJC - LGW
2 stops15h 25mIcelandair
Deal found 2/7£629
週三 12/1111:55LGW - OAK
2 stops20h 02mIcelandair
週四 27/1110:10OAK - LGW
2 stops16h 45mIcelandair
Deal found 2/7£641

Cheapflights Fare Finder

Customise your flight search to find flights from Gatwick to San Francisco Bay Area 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 3 7月 2025.
Use the filters below to find and compare flights from London Gatwick Airport to San Francisco Bay Area that are best for you.

Fly from

Gatwick

Fly to

San Francisco Bay Area

Route

Depart

Return

Price

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

週二 16/9

16:25-14:35

1 stop30h 10m

San Francisco

週二 30/9

16:20-15:35

1 stop15h 15m

£391

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

週六 22/11

18:40-16:25

1 stop29h 45m

San Francisco

週五 28/11

19:25-17:50

1 stop14h 25m

£392

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

週四 28/8

10:45-23:59

1 stop21h 14m

San Francisco

週六 27/9

05:50-09:30

1 stop19h 40m

£393

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

週四 28/8

10:25-23:07

2 stops20h 42m

San Francisco

週六 27/9

10:22-08:10

1 stop13h 48m

£396

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

週一 25/8

12:20-14:27

2 stops34h 07m

San Francisco

週一 8/9

19:45-08:10

2 stops52h 25m

£411

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

週三 3/9

15:05-23:59

1 stop16h 54m

San Francisco

週六 13/9

22:43-07:50

1 stop25h 07m

£432

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

週六 23/8

21:05-18:10

1 stop29h 05m

San Francisco

週四 11/9

14:22-20:00

2 stops45h 38m

£439

LondonSan Jose

LGW - SJC

LGWSJC

London Gatwick

週日 24/8

10:55-11:44

2 stops32h 49m

San Jose

週二 9/9

15:00-10:55

1 stop35h 55m

£460

LondonOakland

LGW - OAK

LGWOAK

London Gatwick

週五 22/8

10:55-07:18

2 stops28h 23m

Oakland

週一 25/8

08:13-10:55

2 stops18h 42m

£486

LondonSan Jose

LGW - SJC

LGWSJC

London Gatwick

週二 9/9

15:40-17:36

2 stops33h 56m

San Jose

週二 18/11

11:30-10:55

2 stops15h 25m

£629

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 22 results
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2
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Best time to book a flight from Gatwick to San Francisco Bay Area

Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area from Gatwick 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.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to San Francisco Bay Area

What is the cheapest month to book a flight from London Gatwick Airport to San Francisco Bay Area?

Currently, February is the cheapest month in which you can book a flight from London Gatwick Airport to San Francisco Bay Area (average of £538). Flying from London Gatwick Airport to San Francisco Bay Area in July is currently the most expensive (average of £803). 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.

What is the cheapest time of day to fly from LGW to XIH?

Find hourly flight availability from Gatwick to San Francisco Bay Area. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 7月 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Gatwick Airport to San Francisco Bay Area as you normally would.

Reviews of airlines servicing San Francisco Bay Area

Get insights into the airlines that provide service to San Francisco Bay Area. 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 Bay Area. Reviews last updated 3 7月 2025.
Read through reviews of airlines operating flights from London Gatwick Airport to San Francisco Bay Area, such as Finnair, SWISS, andJetBlue. 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.
Finnair
7.6
Good
1,306 reviews
Check prices

Entertainment

6.9

Food

6.7

Boarding

7.6

Overall

7.6

Crew

8.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,306 reviews
Finnair
7.6
Good
1,306 reviews
Check prices

Entertainment

6.9

Food

6.7

Boarding

7.6

Overall

7.6

Crew

8.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
SWISS
7.5
Good
1,654 reviews
Finnair
7.6
Good
1,306 reviews
Check prices

Entertainment

6.9

Food

6.7

Boarding

7.6

Overall

7.6

Crew

8.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
JetBlue
7.3
Good
2,916 reviews
Finnair
7.6
Good
1,306 reviews
Check prices

Entertainment

6.9

Food

6.7

Boarding

7.6

Overall

7.6

Crew

8.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
American Airlines
7.2
Good
10,000 reviews
Finnair
7.6
Good
1,306 reviews
Check prices

Entertainment

6.9

Food

6.7

Boarding

7.6

Overall

7.6

Crew

8.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
WestJet
7.2
Good
2,917 reviews
Finnair
7.6
Good
1,306 reviews
Check prices

Entertainment

6.9

Food

6.7

Boarding

7.6

Overall

7.6

Crew

8.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to San Francisco Bay Area. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from London Gatwick Airport to San Francisco Bay Area one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at £377. Iberia flights start at £378 while deals on WestJet start at £379 one-way.

  • What are the most popular routes from London Gatwick Airport to San Francisco Bay Area?

    Most travelers choose London Gatwick - San Francisco, London Gatwick - Oakland or London Gatwick - San Jose when deciding on the best route from London Gatwick Airport to San Francisco Bay Area.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from London Gatwick Airport to San Francisco Bay Area?

    Currently, February is the cheapest month in which you can book a flight from London Gatwick Airport to San Francisco Bay Area (average of £538). Flying from London Gatwick Airport to San Francisco Bay Area in July is currently the most expensive (average of £803). 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.

See more FAQs

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Alternative routes for Gatwick to San Francisco Bay Area

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Gatwick to San Francisco Bay Area

Discover the top 6 airlines that operate flights from Gatwick to San Francisco Bay Area. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 7月 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£355Average£435FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Virgin AtlanticCheapest£361Average£462FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£363Average£426FlexibilityNo cancel feeOn-time76%
Search Finnair flights
TAP AIR PORTUGALCheapest£363Average£450FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
British AirwaysCheapest£371Average£513FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£373Average£571FlexibilityNo cancel feeOn-time77%
Search Iberia flights

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 Gatwick to San Francisco Bay Area?

Deals for Gatwick to San Francisco Bay Area 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.

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

Cheapflights helps you find that perfect flight to San Francisco Bay Area from Gatwick by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Gatwick to San Francisco Bay Area with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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