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$313+ Cheap flights from Gatwick (LGW) to San Francisco (SFO)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SFO
Sep 15 — Sep 221
From?
To?
Sun 9/15
Sun 9/22
1 adult, Economy
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Find cheap flights from Gatwick to San Francisco with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from London Gatwick to San Francisco are usually found in February or November, booked 66 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Gatwick to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to San Francisco (SFO). 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 September 10, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

August

Cheapest in

February

Round-trip from

$477
(Voliamo)

One-way from

$313
(Kiwi.com)
Provider with most accurate pricing for London Gatwick-San Francisco flight deals.
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Provider most trusted by Cheapflights users for London Gatwick-San Francisco flights.
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High demand for flights, 37% potential price rise
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Best time to find cheap flights, 20% potential price drop
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From London Gatwick to San Francisco
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One-way flight from London Gatwick to San Francisco
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Cheap Gatwick to San Francisco flights in September & October 2024

Find cheap flight options from Gatwick to San Francisco specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,868,638 searches. Prices were last updated on September 10, 2024.
Listed are some of the best fares we've found on flights departing from London to San Francisco in 2024. For more flight deals, be sure to check back very soon.
This ChecknFly deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/253:05 pmLGW - SFO
2 stops34h 48mFinnair
Tue 10/16:00 amSFO - LGW
2 stops42h 10mFinnair
Deal found 9/10$493
This ChecknFly deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/173:05 pmLGW - SFO
1 stop26h 46mFinnair
Tue 9/2412:16 amSFO - LGW
2 stops23h 54mFinnair
Deal found 9/9$494
This ChecknFly deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/233:05 pmLGW - SFO
2 stops36h 34mFinnair
Thu 10/311:35 amSFO - LGW
2 stops36h 35mFinnair
Deal found 9/9$507
This ChecknFly deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/313:00 pmLGW - SFO
1 stop25h 57mFinnair
Sun 11/107:25 amSFO - LGW
1 stop16h 40mFinnair
Deal found 9/10$509
This ChecknFly deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/223:05 pmLGW - SFO
2 stops52h 13mFinnair
Mon 9/3011:59 pmSFO - LGW
2 stops24h 11mFinnair
Deal found 9/9$511
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/251:05 pmLGW - SFO
2 stops43h 13mMultiple Airlines
Sun 10/1311:40 amSFO - LGW
1 stop14h 55mMultiple Airlines
Deal found 9/9$521
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/268:40 pmLGW - SFO
2 stops48h 08mMultiple Airlines
Sun 10/1311:40 amSFO - LGW
1 stop14h 55mMultiple Airlines
Deal found 9/9$527
This TravelUp deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/176:45 pmLGW - SFO
1 stop29h 50mSWISS
Wed 9/252:20 pmSFO - LGW
1 stop19h 35mSWISS
Deal found 9/9$530
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/251:05 pmLGW - SFO
2 stops31h 25mMultiple Airlines
Mon 10/1410:07 pmSFO - LGW
1 stop28h 28mMultiple Airlines
Deal found 9/9$536

Gatwick to San Francisco 2024 flight deals

Discover exclusive flight deals for travel between Gatwick and San Francisco in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,868,638 searches. Data last updated September 10, 2024.
Listed are some of the best fares we've found on flights departing from London to San Francisco in 2024. For more flight deals, be sure to check back very soon.
This ChecknFly deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/43:00 pmLGW - SFO
1 stop26h 34mFinnair
Mon 11/1810:39 pmSFO - LGW
1 stop25h 26mFinnair
Deal found 9/10$481
This ChecknFly deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/13:00 pmLGW - SFO
2 stops29h 36mFinnair
Wed 11/66:40 amSFO - LGW
2 stops17h 25mFinnair
Deal found 9/9$483
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/82:00 pmLGW - SFO
2 stops28h 47mMultiple Airlines
Tue 11/1212:24 pmSFO - LGW
1 stop14h 11mMultiple Airlines
Deal found 9/10$484
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/42:00 pmLGW - SFO
2 stops25h 25mMultiple Airlines
Tue 11/1212:24 pmSFO - LGW
1 stop14h 11mMultiple Airlines
Deal found 9/10$490
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/42:00 pmLGW - SFO
2 stops25h 25mMultiple Airlines
Sun 11/1012:24 pmSFO - LGW
1 stop14h 11mMultiple Airlines
Deal found 9/9$492
This ChecknFly deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/253:05 pmLGW - SFO
2 stops34h 48mFinnair
Tue 10/16:00 amSFO - LGW
2 stops42h 10mFinnair
Deal found 9/10$493
This ChecknFly deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/113:00 pmLGW - SFO
1 stop26h 34mFinnair
Mon 11/1811:59 pmSFO - LGW
2 stops24h 06mFinnair
Deal found 9/9$494
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/53:00 pmLGW - SFO
1 stop16h 51mAmerican Airlines
Tue 11/1210:25 amSFO - LGW
1 stop13h 40mAmerican Airlines
Deal found 9/9$496
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/13:00 pmLGW - SFO
1 stop25h 57mAmerican Airlines
Thu 11/147:25 amSFO - LGW
1 stop16h 40mAmerican Airlines
Deal found 9/9$499

Gatwick to San Francisco flights leaving soon

Find last-minute flight options from Gatwick to San Francisco for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,868,638 searches. Data last updated September 10, 2024.
Have a look at some of the flights available from London to San Francisco departing last-minute. To prevent any unwanted surprises, users should verify their flight info before booking.
This ChecknFly deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/173:05 pmLGW - SFO
1 stop26h 46mFinnair
Tue 9/2412:16 amSFO - LGW
2 stops23h 54mFinnair
Deal found 9/9$494
This ChecknFly deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/233:05 pmLGW - SFO
2 stops36h 34mFinnair
Thu 10/311:35 amSFO - LGW
2 stops36h 35mFinnair
Deal found 9/9$507
This ChecknFly deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/223:05 pmLGW - SFO
2 stops52h 13mFinnair
Mon 9/3011:59 pmSFO - LGW
2 stops24h 11mFinnair
Deal found 9/9$511
This TravelUp deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/176:45 pmLGW - SFO
1 stop29h 50mSWISS
Wed 9/252:20 pmSFO - LGW
1 stop19h 35mSWISS
Deal found 9/9$530
This SWISS deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/176:45 pmLGW - SFO
2 stops31h 53mSWISS
Wed 9/252:20 pmSFO - LGW
1 stop19h 35mSWISS
Deal found 9/9$552
This oojo deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/236:45 pmLGW - SFO
1 stop29h 50mSWISS
Mon 9/307:40 pmSFO - LGW
1 stop14h 10mSWISS
Deal found 9/9$555
This oojo deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1710:35 amLGW - SFO
1 stop36h 00mTAP AIR PORTUGAL
Wed 10/164:20 pmSFO - LGW
1 stop33h 25mTAP AIR PORTUGAL
Deal found 9/10$561
This oojo deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1710:35 amLGW - SFO
1 stop36h 00mTAP AIR PORTUGAL
Wed 10/164:20 pmSFO - LGW
1 stop33h 25mTAP AIR PORTUGAL
Deal found 9/9$562
This SWISS deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/176:45 pmLGW - SFO
1 stop29h 50mSWISS
Sun 9/222:20 pmSFO - LGW
1 stop19h 35mSWISS
Deal found 9/10$564

One-way flights to San Francisco from Gatwick

Search for one-way flight options from Gatwick to San Francisco. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,868,638 searches. Data last updated September 10, 2024.
Take a look at some of the best available options we've come across on one-way flights from London to San Francisco. Users needing a return flight from London to San Francisco should utilize the search form above.
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/152:00 pmLGW - SFO
2 stops28h 47mMultiple Airlines
Deal found 9/8$313
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1512:00 pmLGW - SFO
1 stop27h 53mMultiple Airlines
Deal found 9/9$344
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/17:30 pmLGW - SFO
3 stops57h 51mMultiple Airlines
Deal found 9/10$359
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/271:05 pmLGW - SFO
2 stops31h 20mMultiple Airlines
Deal found 9/10$366
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/251:05 pmLGW - SFO
2 stops31h 25mMultiple Airlines
Deal found 9/9$370
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2310:45 amLGW - SFO
1 stop31h 41mMultiple Airlines
Deal found 9/9$371
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/251:05 pmLGW - SFO
2 stops40h 16mMultiple Airlines
Deal found 9/10$373
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/271:05 pmLGW - SFO
2 stops40h 16mMultiple Airlines
Deal found 9/9$377
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2310:45 amLGW - SFO
1 stop31h 41mMultiple Airlines
Deal found 9/10$382

Find flights from Gatwick to San Francisco within your budget

Customize your flight search to find flights from Gatwick to San Francisco 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 2,868,638 searches. Data last updated September 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$477 - $574

Route

Depart

Return

Price

London GatwickSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Mon 3/3

1 stop17h 59m

San Francisco

Tue 3/18

1 stop36h 04m

$477

London GatwickSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Thu 1/16

1 stop30h 20m

San Francisco

Fri 1/24

1 stop30h 35m

$482

London GatwickSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Fri 11/8

2 stops28h 47m

San Francisco

Tue 11/12

1 stop14h 11m

$484

London GatwickSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Tue 11/5

1 stop16h 51m

San Francisco

Tue 11/12

1 stop13h 40m

$496

London GatwickSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Wed 11/13

1 stop16h 51m

San Francisco

Tue 11/19

1 stop13h 40m

$532

London GatwickSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Tue 10/8

1 stop16h 48m

San Francisco

Sat 10/19

1 stop14h 20m

$538

London GatwickSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Wed 11/6

1 stop29h 40m

San Francisco

Thu 11/14

1 stop14h 25m

$539

London GatwickSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Sat 10/5

1 stop16h 52m

San Francisco

Sat 10/12

1 stop16h 05m

$550

London GatwickSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Wed 10/9

1 stop16h 48m

San Francisco

Tue 10/15

1 stop14h 20m

$574

Flights are sorted by cheapest first

Deals found on 9/9

Compare providers for flights from Gatwick to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Gatwick to San Francisco in September.
ProviderPrice AccuracyTrust Score*Cancellation Policy
AranGrantPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
MytripPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
GotogatePrice Accuracy2 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London Gatwick Airport-San Francisco flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on London Gatwick Airport-San Francisco flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from London Gatwick Airport-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Gatwick Airport-San Francisco flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Gatwick Airport-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Gatwick to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Gatwick with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Gatwick to San Francisco

Get recent, data-driven insights about flights from Gatwick to San Francisco including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London Gatwick Airport to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Gatwick to San Francisco. Price data was last updated on September 6, 2024.

Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Gatwick Airport to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Find deals

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

Currently, March is the cheapest month in which you can book a flight from London Gatwick Airport to San Francisco (average of $443). Flying from London Gatwick Airport to San Francisco in August is currently the most expensive (average of $632). 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 SFO?

Find hourly flight availability from Gatwick to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 10, 2024.

When flying from London Gatwick Airport to San Francisco, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 52% versus a flight in the evening.

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 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 September 10, 2024.
To help decide which airline to fly from London to San Francisco, see what other customers have to say about American Airlines, British Airways and SWISS. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
9,135 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

Delta
8.0
Very good
9,135 reviews
Delta
8.0
Very good
9,135 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

KLM
7.9
Good
1,366 reviews
Delta
8.0
Very good
9,135 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

Finnair
7.7
Good
1,319 reviews
Delta
8.0
Very good
9,135 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

SWISS
7.7
Good
1,731 reviews
Delta
8.0
Very good
9,135 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

Virgin Atlantic
7.6
Good
691 reviews
Delta
8.0
Very good
9,135 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

Related info for your journey

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

    Most people fly into San Francisco (SFO) if they book a flight to San Francisco from London Gatwick. On average, San Francisco has 0 inbound flights from London Gatwick per day from 2 airlines. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.

  • Can I find flights from London Gatwick Airport to San Francisco for under $500 on Cheapflights?

    Yes, there are multiple flights from London Gatwick Airport to San Francisco for under $500. The cheapest flight booked recently is on Finnair for just $477, but on average you can expect to pay $497.

  • Are there last-minute flights available from London Gatwick Airport to San Francisco for under $500?

    There are currently 20+ open flights from London Gatwick Airport to San Francisco within the next 7 days for less than $500.

  • What are the cheapest airlines flying from London Gatwick Airport to San Francisco round-trip?

    Currently priced at $477, Finnair will fly you from London Gatwick Airport to San Francisco and back. In addition to Finnair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from TAP AIR PORTUGAL and American Airlines - these airlines can fly you to your destination from $482 and $496, respectively. Finnair is 26% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest flights from London Gatwick Airport to San Francisco?

    While on average a flight from London Gatwick Airport to San Francisco is generally $464, our data shows the cheapest flight currently is $230. When looking at the most popular route, (London Gatwick - San Francisco), you can expect to pay $477 for that flight.

  • What does LGW to SFO mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a London Gatwick Airport to San Francisco Airport flight would often be abbreviated as a LGW to SFO flight.

  • Can I find deals for flights from Gatwick to San Francisco that include extra baggage allowance?

    The amount of baggage you can bring on your Gatwick to San Francisco flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Gatwick to San Francisco with specific airlines?

    Yes, Cheapflights allows you to browse and filter Gatwick to San Francisco flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

    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.

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

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

  • Can I find deals for flights from Gatwick to San Francisco that allow pets onboard?

    Many airlines flying from Gatwick to San Francisco offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Gatwick to San Francisco?

    Yes, you can often find last-minute deals on Gatwick to San Francisco flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the London Gatwick Airport to San Francisco flight deals updated?

    The London Gatwick Airport to San Francisco flight deals you see on this page were last updated on 9/10.

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

    Currently, March is the cheapest month in which you can book a flight from London Gatwick Airport to San Francisco (average of $443). Flying from London Gatwick Airport to San Francisco in August is currently the most expensive (average of $632). 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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