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

Currently priced at $518, SWISS will fly you from London Gatwick Airport to San Francisco and back. In addition to SWISS, 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 $519 and $570, respectively. SWISS is 26% cheaper than the average price of flights available within the next 90 days to this destination.

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

To fly one-way, consider booking your trip with Vueling, which is currently one of the cheapest options available, starting at $478. TAP AIR PORTUGAL flights start at $511 while deals on Iberia start at $674 one-way.

What is the cheapest day to fly from London Gatwick Airport to San Francisco?

Travelers seeking maximum savings on their London Gatwick Airport to San Francisco flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from London Gatwick Airport to San Francisco?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 110% on your flight compared to booking on days when demand is much higher.

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

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to San Francisco. Flights to San Francisco from London Gatwick Airport in February are about $687 on average during February, but can be found for as low as $464.

Most accurate provider : When it comes to deals on London Gatwick Airport-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Gatwick Airport-San Francisco flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

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 1 airline. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.

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.

$475+ Save on Flights from London Gatwick Airport to San Francisco

Q: How far in advance should I book a flight from London Gatwick Airport to San Francisco?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 43 days in advance, which can save you up to 14% on flights from London Gatwick Airport to San Francisco compared to booking the week you need them. Waiting 43 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $641. For sooner than that we have options available in the next 3 days from $715.

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

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 November or February, booked 66 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Gatwick to San Francisco

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$518 (SWISS)
One-way from	$475 (Kiwi.com)
Popular in	August
Cheapest in	November
Average price	$552

Provider with most accurate pricing for London Gatwick-San Francisco flight deals.

Search Deals

Provider most trusted by Cheapflights users for London Gatwick-San Francisco flights.

Search Deals

From London Gatwick to San Francisco

Search Deals

One-way flight from London Gatwick to San Francisco

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($138 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($31 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Gatwick to San Francisco

Cheapest flights from Gatwick to San Francisco
Explore the most affordable flight options available from Gatwick to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Thu 3/136:40 pmLGW - SFO

1 stop29h 45mSWISS

Mon 3/248:25 pmSFO - LGW

1 stop14h 25mSWISS

Deal found 2/20

$518

Sun 3/99:25 pmLGW - SFO

2 stops25h 20mTAP AIR PORTUGAL

Mon 3/175:40 pmSFO - LGW

2 stops19h 50mTAP AIR PORTUGAL

Deal found 2/20

$519

Wed 4/212:20 pmLGW - SFO

2 stops20h 08mAmerican Airlines

Sat 4/1212:06 pmSFO - LGW

2 stops15h 49mAmerican Airlines

Deal found 2/20

$570

Wed 4/308:50 amLGW - SFO

2 stops20h 35mMultiple Airlines

Tue 5/1310:15 amSFO - LGW

3 stops20h 55mMultiple Airlines

Deal found 2/20

$579

Sat 9/1312:40 pmLGW - SFO

1 stop34h 18mAir Transat

Mon 9/224:00 pmSFO - LGW

1 stop31h 55mAir Transat

Deal found 2/20

$620

Sat 8/303:05 pmLGW - SFO

1 stop17h 04mBritish Airways

Mon 9/810:29 pmSFO - LGW

1 stop25h 41mBritish Airways

Deal found 2/20

$664

Wed 6/1812:05 pmLGW - SFO

1 stop33h 10mITA Airways

Sun 7/63:15 pmSFO - LGW

1 stop36h 00mITA Airways

Deal found 2/20

$700

Thu 6/1212:00 pmLGW - SFO

1 stop21h 25mVirgin Atlantic

Mon 6/1610:45 pmSFO - LGW

1 stop27h 15mVirgin Atlantic

Deal found 2/20

$708

Sat 5/103:05 pmLGW - SFO

1 stop17h 01mFinnair

Sat 5/248:00 amSFO - LGW

2 stops39h 50mFinnair

Deal found 2/20

$729

Sat 5/33:05 pmLGW - SFO

1 stop17h 05mIberia

Thu 5/155:45 pmSFO - LGW

1 stop18h 15mIberia

Deal found 2/20

$748

Wed 5/2812:00 pmLGW - SFO

1 stop17h 12mAir France

Wed 7/27:00 amSFO - LGW

1 stop19h 00mAir France

Deal found 2/20

$755

Best flights from Gatwick to San Francisco
Discover carefully curated flight deals from Gatwick to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2025.

Thu 3/136:40 pmLGW - SFO

1 stop29h 45mSWISS

Mon 3/248:25 pmSFO - LGW

1 stop14h 25mSWISS

Deal found 2/20

$518

Sun 3/99:25 pmLGW - SFO

2 stops25h 20mTAP AIR PORTUGAL

Mon 3/175:40 pmSFO - LGW

2 stops19h 50mTAP AIR PORTUGAL

Deal found 2/20

$519

Wed 4/212:20 pmLGW - SFO

2 stops20h 08mAmerican Airlines

Sat 4/1212:06 pmSFO - LGW

2 stops15h 49mAmerican Airlines

Deal found 2/20

$570

Wed 4/308:50 amLGW - SFO

2 stops20h 35mMultiple Airlines

Tue 5/1310:15 amSFO - LGW

3 stops20h 55mMultiple Airlines

Deal found 2/20

$579

Mon 2/2411:40 amLGW - SFO

1 stop32h 59mAir Transat

Thu 2/271:40 pmSFO - LGW

1 stop36h 05mAir Transat

Deal found 2/20

$660

Sat 5/103:05 pmLGW - SFO

1 stop17h 01mFinnair

Sat 5/248:00 amSFO - LGW

2 stops39h 50mFinnair

Deal found 2/20

$729

Sat 5/33:05 pmLGW - SFO

1 stop17h 05mIberia

Thu 5/155:45 pmSFO - LGW

1 stop18h 15mIberia

Deal found 2/20

$748

Wed 3/511:55 amLGW - SFO

2 stops18h 16mIcelandair

Wed 3/1211:05 amSFO - LGW

2 stops40h 50mIcelandair

Deal found 2/19

$829

Thu 2/2710:20 amLGW - SFO

1 stop32h 45mTurkish Airlines

Wed 3/127:50 pmSFO - LGW

1 stop18h 40mTurkish Airlines

Deal found 2/20

$846

Last-minute flights from Gatwick to San Francisco
Discover last-minute flight deals from Gatwick to San Francisco. Data last updated February 20, 2025 and is based on user searches.

Mon 2/2411:40 amLGW - SFO

1 stop32h 59mAir Transat

Thu 2/271:40 pmSFO - LGW

1 stop36h 05mAir Transat

Deal found 2/20

$660

Tue 2/2510:40 amLGW - SFO

1 stop36h 00mTAP AIR PORTUGAL

Tue 4/14:20 pmSFO - LGW

1 stop15h 15mTAP AIR PORTUGAL

Deal found 2/20

$547

Thu 2/276:40 pmLGW - SFO

1 stop29h 45mSWISS

Wed 3/128:25 pmSFO - LGW

1 stop14h 25mSWISS

Deal found 2/20

$593

Thu 2/2711:20 amLGW - SFO

2 stops21h 16mAmerican Airlines

Thu 3/67:00 amSFO - LGW

2 stops18h 00mAmerican Airlines

Deal found 2/20

$617

Thu 2/2712:45 pmLGW - SFO

2 stops34h 55mMultiple Airlines

Wed 3/126:30 pmSFO - LGW

2 stops20h 10mMultiple Airlines

Deal found 2/20

$618

Thu 2/2710:20 amLGW - SFO

1 stop32h 45mTurkish Airlines

Wed 3/127:50 pmSFO - LGW

1 stop18h 40mTurkish Airlines

Deal found 2/20

$846

Thu 2/2711:55 amLGW - SFO

2 stops18h 16mIcelandair

Wed 3/1211:35 amSFO - LGW

2 stops16h 20mIcelandair

Deal found 2/20

$991

Thu 2/275:25 pmLGW - SFO

2 stops35h 29mAir Europa

Wed 3/129:15 amSFO - LGW

2 stops24h 10mAir Europa

Deal found 2/20

$3,632

Wed 3/511:55 amLGW - SFO

2 stops18h 16mIcelandair

Wed 3/1211:05 amSFO - LGW

2 stops40h 50mIcelandair

Deal found 2/19

$829

Sun 3/99:25 pmLGW - SFO

2 stops25h 20mTAP AIR PORTUGAL

Mon 3/175:40 pmSFO - LGW

2 stops19h 50mTAP AIR PORTUGAL

Deal found 2/20

$519

Thu 3/136:40 pmLGW - SFO

1 stop29h 45mSWISS

Mon 3/248:25 pmSFO - LGW

1 stop14h 25mSWISS

Deal found 2/20

$518

One-way flights from Gatwick to San Francisco
Search for one-way flight options from Gatwick to San Francisco. Find affordable one-way fares based on user searches. Data last updated February 20, 2025.

Fri 4/187:00 pmLGW - SFO

3 stops46h 20mMultiple Airlines

Deal found 2/20

$475

Mon 3/319:05 pmLGW - SFO

1 stop28h 55mVueling

Deal found 2/20

$478

Tue 3/44:35 pmLGW - SFO

1 stop30h 05mTAP AIR PORTUGAL

Deal found 2/20

$511

Tue 4/17:25 amLGW - SFO

1 stop18h 35mIberia

Deal found 2/20

$674

Mon 2/2411:40 amLGW - SFO

1 stop32h 59mAir Transat

Deal found 2/20

$716

Wed 3/194:55 pmLGW - SFO

1 stop31h 50mTurkish Airlines

Deal found 2/19

$848

Wed 3/1911:55 amLGW - SFO

2 stops20h 15mIcelandair

Deal found 2/19

$1,019

Tue 2/2510:00 amLGW - SFO

3 stops37h 49mEthiopian Air

Deal found 2/20

$2,157

Find flights from Gatwick to San Francisco within your budget

Fly from

Fly to

Route

Depart

Return

Price

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Thu 3/13

6:40 pm-5:25 pm

1 stop29h 45m

San Francisco

Mon 3/24

8:25 pm-5:50 pm

1 stop14h 25m

$518

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Sun 3/9

9:25 pm-3:45 pm

2 stops25h 20m

San Francisco

Mon 3/17

5:40 pm-8:30 pm

2 stops19h 50m

$519

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Wed 4/2

12:20 pm-12:28 am

2 stops20h 08m

San Francisco

Sat 4/12

12:06 pm-11:55 am

2 stops15h 49m

$570

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Wed 4/30

8:50 am-9:25 pm

2 stops20h 35m

San Francisco

Tue 5/13

10:15 am-3:10 pm

3 stops20h 55m

$579

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Mon 2/24

11:40 am-12:39 pm

1 stop32h 59m

San Francisco

Thu 2/27

1:40 pm-9:45 am

1 stop36h 05m

$660

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Sat 5/10

3:05 pm-12:06 am

1 stop17h 01m

San Francisco

Sat 5/24

8:00 am-7:50 am

2 stops39h 50m

$729

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Sat 5/3

3:05 pm-12:10 am

1 stop17h 05m

San Francisco

Thu 5/15

5:45 pm-8:00 pm

1 stop18h 15m

$748

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Wed 3/5

11:55 am-10:11 pm

2 stops18h 16m

San Francisco

Wed 3/12

11:05 am-10:55 am

2 stops40h 50m

$829

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Thu 2/27

10:20 am-11:05 am

1 stop32h 45m

San Francisco

Wed 3/12

7:50 pm-9:30 pm

1 stop18h 40m

$846

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Fri 4/18

7:00 pm-9:20 am

3 stops46h 20m

$475

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 17 results

Compare providers for flights from Gatwick to San Francisco

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 February.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy1 star	Trust Score*2 stars

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Gatwick Airport-San Francisco flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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?

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.

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

Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to San Francisco (average of $276). Flying from London Gatwick Airport to San Francisco in June is currently the most expensive (average of $403). 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?

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 17% versus a flight in the morning.

Rainfall in San Francisco 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

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

To help decide which airline to fly from London to San Francisco, see what other customers have to say about Air Transat, Finnair and SWISS. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Transat

7.8

Good

380 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

Air Transat

7.8

Good

380 reviews

Air Transat

7.8

Good

380 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

Finnair

7.6

Good

1,273 reviews

Air Transat

7.8

Good

380 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

SWISS

7.5

Good

1,568 reviews

Air Transat

7.8

Good

380 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

Turkish Airlines

7.3

Good

3,832 reviews

Air Transat

7.8

Good

380 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

American Airlines

7.2

Good

10,000 reviews

Air Transat

7.8

Good

380 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

SFO - YYZ

Good flight! Smooth and on time. Loved the cookie snack. Will go with Porter again

Related info for your journey

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 1 airline. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.
What are the cheapest airlines flying from London Gatwick Airport to San Francisco round-trip?
Currently priced at $518, SWISS will fly you from London Gatwick Airport to San Francisco and back. In addition to SWISS, 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 $519 and $570, respectively. SWISS is 26% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from London Gatwick Airport to San Francisco one-way?
To fly one-way, consider booking your trip with Vueling, which is currently one of the cheapest options available, starting at $478. TAP AIR PORTUGAL flights start at $511 while deals on Iberia start at $674 one-way.
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.
What is the cheapest month to book a flight from London Gatwick Airport to San Francisco?
Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to San Francisco (average of $276). Flying from London Gatwick Airport to San Francisco in June is currently the most expensive (average of $403). 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

Roseville

Mountain View

Turlock

Santa Cruz

Fairfield

Manteca

Sausalito

Watsonville

Hayward

Richmond

Hollister

South San Francisco

Antioch

Milpitas

Vallejo

Newark

Alameda

Campbell

Pacific Grove

Sunnyvale

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Gatwick to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$520	Average$744	FlexibilityNo cancel fee	On-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$475+ 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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Gatwick to San Francisco with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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

Cheap flight deals from Gatwick to San Francisco

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Gatwick to San Francisco

Cheapest flights from Gatwick to San FranciscoExplore the most affordable flight options available from Gatwick to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Explore the most affordable flight options available from Gatwick to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Find flights from Gatwick to San Francisco within your budget

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 February.

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.

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 February 14, 2025.

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

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 February 20, 2025.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

Reviews of airlines servicing San Francisco

To help decide which airline to fly from London to San Francisco, see what other customers have to say about Air Transat, Finnair and SWISS. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

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

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

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

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

Traveling to a place near London Gatwick Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Gatwick to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Gatwick to San Francisco

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Gatwick to San Francisco
Explore the most affordable flight options available from Gatwick to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.