What are the cheapest airlines to fly from United Kingdom to San Francisco one-way?

The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $443. However, be on the lookout for offers from Vueling and TAP AIR PORTUGAL, as they are both options that can get you from United Kingdom to San Francisco for a low price.

What are the most popular routes from United Kingdom to San Francisco?

When deciding which route to take from United Kingdom to San Francisco consider London Heathrow - San Francisco, London Gatwick - San Francisco or London City - San Francisco as they are the most popular.

What are the cheapest flights from United Kingdom to San Francisco?

On average you can expect to pay $1,980 for a flight from United Kingdom to San Francisco. The cheapest flight overall is $560 while the most popular route, (London Heathrow - San Francisco) is currently priced at $507.

What are the most reliable airlines from United Kingdom to San Francisco?

Before booking your flight to San Francisco from United Kingdom, check out the most reliable airlines to get you to your destination on time: Air Canada (92%), Austrian Airlines (92%), United Airlines( 92%).

What are the most popular airlines that fly from United Kingdom to San Francisco?

American Airlines, Finnair and British Airways are the most popular airlines when flying from United Kingdom to San Francisco.

How far in advance should I book a flight from United Kingdom to San Francisco?

Users have found that booking a flight from United Kingdom to San Francisco at least 61 days early can save you up to 15% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from United Kingdom to San Francisco for as little as $609 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $715 for flights departing within the next 3 days.

What is the cheapest month to fly from United Kingdom to San Francisco?

February is one of the best times of the year to fly to San Francisco from United Kingdom. Prices for February average $681 per person but you can even find prices for as low as $462. The most expensive prices can be found in the month of July. Opting for a February flight can save you 31% on your journey compared to booking in July

What airport do you fly into for flights to San Francisco from United Kingdom?

San Francisco (SFO), located 11.8 mi from the city center, is the airport you fly into when you book flights from United Kingdom to San Francisco.

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

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

How can I find direct flights from United Kingdom to San Francisco?

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

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

Yes. Cheapflights offers flight deals from United Kingdom 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.

$600+ Flights from the United Kingdom to San Francisco - Compare & Save Big

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Cheap flight deals from United Kingdom to San Francisco

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$536 (ChecknFly)
One-way from	$337 (Kiwi.com)
Popular in	July
Cheapest in	February
Average price	$645
Good round-trip deal	$654 or less
Good one-way deal	$650 or less

Provider with most accurate pricing for London (LON)-San Francisco flight deals.

Search Deals

Provider most trusted by Cheapflights users for London (LON)-San Francisco flights.

Search Deals

From United Kingdom to San Francisco

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One-way flight from United Kingdom to San Francisco

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($152 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

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Price to beat on a round-trip flight from United Kingdom to San Francisco.

Search Deals

Price to beat on a one-way flight from United Kingdom to San Francisco.

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Find flight deals from United Kingdom to San Francisco

Cheapest flights from United Kingdom to San Francisco
Explore the most affordable flight options available from United Kingdom to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Wed 9/108:40 amLHR - SFO

1 stop15h 30mLufthansa

Wed 9/177:55 pmSFO - LHR

Nonstop10h 15mLufthansa

Deal found 4/28

$532

Wed 9/246:40 amLHR - SFO

1 stop17h 50mScandinavian Airlines

Thu 10/27:40 pmSFO - LHR

1 stop14h 00mScandinavian Airlines

Deal found 4/28

$534

Wed 10/14:25 pmLGW - SFO

1 stop30h 05mTAP AIR PORTUGAL

Wed 10/84:20 pmSFO - LGW

1 stop33h 25mTAP AIR PORTUGAL

Deal found 4/29

$534

Tue 5/66:30 amLHR - SFO

1 stop14h 10mMultiple Airlines

Tue 5/137:30 pmSFO - LHR

1 stop14h 20mMultiple Airlines

Deal found 4/29

$541

Fri 9/128:50 amLHR - SFO

1 stop15h 00mBritish Airways

Fri 9/194:35 pmSFO - LHR

Nonstop10h 25mBritish Airways

Deal found 4/27

$544

Thu 5/88:40 amLHR - SFO

2 stops19h 30mAir Canada

Wed 5/212:15 pmSFO - LHR

1 stop13h 35mAir Canada

Deal found 4/29

$545

Wed 5/146:35 pmLGW - SFO

1 stop29h 35mSWISS

Fri 5/232:20 pmSFO - LGW

1 stop19h 30mSWISS

Deal found 4/28

$545

Mon 5/512:20 pmLGW - SFO

2 stops20h 02mFinnair

Sat 5/101:35 pmSFO - LGW

2 stops33h 00mFinnair

Deal found 4/28

$546

Mon 5/59:00 amLHR - SFO

1 stop18h 00mUnited Airlines

Sun 5/1112:55 pmSFO - LHR

1 stop12h 45mUnited Airlines

Deal found 4/28

$550

Tue 5/137:20 pmLCY - SFO

1 stop28h 50mSWISS

Sun 5/187:30 pmSFO - LCY

1 stop14h 00mSWISS

Deal found 4/29

$550

Mon 5/125:10 pmLHR - SFO

1 stop31h 00mSWISS

Mon 5/194:10 pmSFO - LHR

2 stops17h 40mSWISS

Deal found 4/28

$551

Tue 5/611:15 amLHR - SFO

Nonstop11h 00mVirgin Atlantic

Tue 5/134:05 pmSFO - LHR

Nonstop10h 20mVirgin Atlantic

Deal found 4/29

$555

Best flights from United Kingdom to San Francisco
Discover carefully curated flight deals from United Kingdom to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Wed 5/147:25 amLHR - SFO

1 stop19h 35mLufthansa

Tue 5/2010:35 amSFO - LHR

1 stop16h 35mLufthansa

Deal found 4/28

$536

Tue 5/67:25 amLHR - SFO

1 stop15h 10mMultiple Airlines

Wed 5/1411:25 amSFO - LHR

1 stop14h 35mMultiple Airlines

Deal found 4/29

$538

Mon 5/511:45 amLHR - SFO

1 stop32h 00mVirgin Atlantic

Sun 5/114:05 pmSFO - LHR

Nonstop10h 20mVirgin Atlantic

Deal found 4/28

$543

Thu 5/88:40 amLHR - SFO

2 stops19h 30mAir Canada

Wed 5/212:15 pmSFO - LHR

1 stop13h 35mAir Canada

Deal found 4/29

$545

Tue 5/137:20 pmLCY - SFO

1 stop28h 50mSWISS

Sun 5/187:30 pmSFO - LCY

1 stop14h 00mSWISS

Deal found 4/29

$550

Mon 5/56:30 amLHR - SFO

1 stop14h 10mUnited Airlines

Sun 5/183:55 pmSFO - LHR

Nonstop10h 30mUnited Airlines

Deal found 4/28

$552

Thu 5/82:15 pmLHR - SFO

Nonstop11h 00mBritish Airways

Mon 5/197:30 pmSFO - LHR

Nonstop10h 25mBritish Airways

Deal found 4/29

$553

Thu 6/52:50 pmLGW - SFO

1 stop30h 45mTAP AIR PORTUGAL

Wed 12/104:35 pmSFO - LGW

1 stop15h 10mTAP AIR PORTUGAL

Deal found 4/29

$570

Mon 5/512:20 pmLHR - SFO

Nonstop11h 05mAustrian Airlines

Sun 5/1812:55 pmSFO - LHR

Nonstop10h 30mAustrian Airlines

Deal found 4/28

$582

Thu 5/86:30 amLHR - SFO

1 stop13h 15mDelta

Wed 5/219:51 amSFO - LHR

1 stop15h 59mDelta

Deal found 4/28

$587

Mon 5/58:55 amLHR - SFO

2 stops21h 10mFinnair

Sat 5/1011:57 pmSFO - LHR

2 stops22h 18mFinnair

Deal found 4/28

$595

Sat 5/34:25 pmLHR - SFO

Nonstop11h 05mAir France

Tue 5/134:05 pmSFO - LHR

Nonstop10h 20mAir France

Deal found 4/29

$598

Last-minute flights from United Kingdom to San Francisco
Discover last-minute flight deals from United Kingdom to San Francisco. Data last updated April 29, 2025 and is based on user searches.

Mon 5/511:45 amLHR - SFO

1 stop32h 00mVirgin Atlantic

Sun 5/114:05 pmSFO - LHR

Nonstop10h 20mVirgin Atlantic

Deal found 4/28

$543

Mon 5/59:00 amLHR - SFO

1 stop18h 00mUnited Airlines

Sun 5/1112:55 pmSFO - LHR

1 stop12h 45mUnited Airlines

Deal found 4/28

$550

Mon 5/58:55 amLHR - SFO

2 stops21h 10mFinnair

Sat 5/1011:57 pmSFO - LHR

2 stops22h 18mFinnair

Deal found 4/28

$595

Mon 5/512:20 pmLGW - SFO

2 stops20h 02mFinnair

Sat 5/101:35 pmSFO - LGW

2 stops33h 00mFinnair

Deal found 4/28

$546

Mon 5/57:40 amLHR - SFO

1 stop16h 15mBritish Airways

Mon 5/127:30 pmSFO - LHR

Nonstop10h 25mBritish Airways

Deal found 4/29

$566

Tue 5/63:05 pmLGW - SFO

1 stop17h 01mBritish Airways

Wed 5/147:21 amSFO - LGW

1 stop16h 49mBritish Airways

Deal found 4/29

$565

Tue 5/67:25 amLHR - SFO

1 stop15h 10mMultiple Airlines

Wed 5/1411:25 amSFO - LHR

1 stop14h 35mMultiple Airlines

Deal found 4/29

$538

Thu 5/87:25 amLHR - SFO

1 stop15h 10mLufthansa

Mon 5/193:55 pmSFO - LHR

Nonstop10h 30mLufthansa

Deal found 4/29

$540

Thu 5/88:40 amLHR - SFO

2 stops19h 30mAir Canada

Wed 5/212:15 pmSFO - LHR

1 stop13h 35mAir Canada

Deal found 4/29

$545

Thu 5/82:15 pmLHR - SFO

Nonstop11h 00mBritish Airways

Mon 5/197:30 pmSFO - LHR

Nonstop10h 25mBritish Airways

Deal found 4/29

$553

Thu 5/812:20 pmLHR - SFO

Nonstop11h 05mAustrian Airlines

Wed 5/2112:55 pmSFO - LHR

Nonstop10h 30mAustrian Airlines

Deal found 4/29

$584

Thu 5/86:30 amLHR - SFO

1 stop13h 15mDelta

Wed 5/219:51 amSFO - LHR

1 stop15h 59mDelta

Deal found 4/28

$587

One-way flights from United Kingdom to San Francisco
Search for one-way flight options from United Kingdom to San Francisco. Find affordable one-way fares based on user searches. Data last updated April 29, 2025.

Thu 5/158:05 pmGLA - SFO

2 stops56h 22mMultiple Airlines

Deal found 4/29

$337

Wed 6/111:35 pmEDI - SFO

3 stops57h 00mMultiple Airlines

Deal found 4/27

$389

Sun 6/296:55 amBHX - SFO

3 stops39h 53mMultiple Airlines

Deal found 4/29

$432

Sat 6/146:15 pmMAN - SFO

3 stops46h 14mMultiple Airlines

Deal found 4/29

$434

Tue 7/1511:30 amEDI - SFO

2 stops32h 35mWestJet

Deal found 4/28

$443

Sat 6/149:15 pmMAN - SFO

1 stop28h 45mVueling

Deal found 4/29

$467

Wed 6/118:55 pmEDI - SFO

1 stop29h 05mVueling

Deal found 4/27

$510

Wed 5/1411:00 amMAN - SFO

1 stop35h 30mTAP AIR PORTUGAL

Deal found 4/29

$563

Fri 5/237:40 amLHR - SFO

1 stop16h 15mAer Lingus

Deal found 4/29

$595

Thu 7/108:50 pmLGW - SFO

3 stops28h 25mMultiple Airlines

Deal found 4/28

$595

Sat 6/147:00 amLTN - SFO

1 stop19h 45mMultiple Airlines

Deal found 4/28

$596

Thu 5/1510:35 amLHR - SFO

Nonstop11h 05mLufthansa

Deal found 4/28

$596

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Wed 10/1

4:25 pm-2:30 pm

1 stop30h 05m

San Francisco

Wed 10/8

4:20 pm-9:45 am

1 stop33h 25m

$534

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Wed 5/14

7:25 am-7:00 pm

1 stop19h 35m

San Francisco

Tue 5/20

10:35 am-11:10 am

1 stop16h 35m

$536

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Tue 5/6

7:25 am-2:35 pm

1 stop15h 10m

San Francisco

Wed 5/14

11:25 am-10:00 am

1 stop14h 35m

$538

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Mon 5/5

11:45 am-11:45 am

1 stop32h 00m

San Francisco

Sun 5/11

4:05 pm-10:25 am

Nonstop10h 20m

$543

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Thu 5/8

8:40 am-8:10 pm

2 stops19h 30m

San Francisco

Wed 5/21

2:15 pm-11:50 am

1 stop13h 35m

$545

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Mon 5/5

9:00 am-7:00 pm

1 stop18h 00m

San Francisco

Sun 5/11

12:55 pm-9:40 am

1 stop12h 45m

$550

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Tue 5/13

7:20 pm-4:10 pm

1 stop28h 50m

San Francisco

Sun 5/18

7:30 pm-5:30 pm

1 stop14h 00m

$550

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Mon 5/12

5:10 pm-4:10 pm

1 stop31h 00m

San Francisco

Mon 5/19

4:10 pm-5:50 pm

2 stops17h 40m

$551

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Thu 5/8

2:15 pm-5:15 pm

Nonstop11h 00m

San Francisco

Mon 5/19

7:30 pm-1:55 pm

Nonstop10h 25m

$553

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Wed 9/3

3:05 pm-11:57 pm

1 stop16h 52m

San Francisco

Tue 9/23

10:29 pm-8:10 am

1 stop25h 41m

$565

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 60 results

...

Best time to book a flight from United Kingdom to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from United Kingdom 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.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to San Francisco

What is the cheapest month to book a flight from United Kingdom to San Francisco?

Currently, January is the cheapest month in which you can book a flight from United Kingdom to San Francisco (average of $276). Flying from United Kingdom to San Francisco in June is currently the most expensive (average of $393). 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 GB to SFO?

When flying from United Kingdom to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from United Kingdom to San Francisco

The most flights from GB0 to SFO are scheduled on a Monday (42 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (36 on average).

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

Read through reviews of airlines operating flights from United Kingdom to San Francisco, such as ANA, Delta and Air New Zealand. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

ANA

8.3

Very good

852 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

ANA

8.3

Very good

852 reviews

ANA

8.3

Very good

852 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Delta

8.0

Very good

7,936 reviews

ANA

8.3

Very good

852 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Air New Zealand

8.0

Very good

472 reviews

ANA

8.3

Very good

852 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

KLM

7.8

Good

1,333 reviews

ANA

8.3

Very good

852 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Air Transat

7.8

Good

385 reviews

ANA

8.3

Very good

852 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Related info for your journey

What airport do you fly into for flights to San Francisco from United Kingdom?
San Francisco (SFO), located 11.8 mi from the city center, is the airport you fly into when you book flights from United Kingdom to San Francisco.
What are the cheapest airlines to fly from United Kingdom to San Francisco one-way?
The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $443. However, be on the lookout for offers from Vueling and TAP AIR PORTUGAL, as they are both options that can get you from United Kingdom to San Francisco for a low price.
What are the most popular routes from United Kingdom to San Francisco?
When deciding which route to take from United Kingdom to San Francisco consider London Heathrow - San Francisco, London Gatwick - San Francisco or London City - San Francisco as they are the most popular.
What are the most reliable airlines from United Kingdom to San Francisco?
Before booking your flight to San Francisco from United Kingdom, check out the most reliable airlines to get you to your destination on time: Air Canada (92%), Austrian Airlines (92%), United Airlines( 92%).
What are the cheapest flights from United Kingdom to San Francisco?
On average you can expect to pay $1,980 for a flight from United Kingdom to San Francisco. The cheapest flight overall is $560 while the most popular route, (London Heathrow - San Francisco) is currently priced at $507.
Can I find deals for flights from United Kingdom to San Francisco that include hotel bookings?
Yes. In addition to deals on United Kingdom to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from United Kingdom to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to San Francisco.
Can I find deals for business class flights from United Kingdom to San Francisco?
Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to San Francisco?
Currently, January is the cheapest month in which you can book a flight from United Kingdom to San Francisco (average of $276). Flying from United Kingdom to San Francisco in June is currently the most expensive (average of $393). 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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Livermore

South San Francisco

Turlock

Manteca

Fairfield

Richmond

Watsonville

Hollister

Newark

Milpitas

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Hayward

Alameda

Sunnyvale

Campbell

Daly City

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from United Kingdom to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
Finnair	Cheapest$382	Average$581	FlexibilityNo cancel fee	On-time76%
Austrian Airlines	Cheapest$500	Average$710	FlexibilityNo cancel fee	On-time78%
British Airways	Cheapest$513	Average$754	FlexibilityNo cancel fee	On-time70%
Delta	Cheapest$519	Average$710	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$542	Average$721	FlexibilityNo cancel fee	On-time71%
Brussels Airlines	Cheapest$546	Average$653	FlexibilityNo cancel fee	On-timeN/A
Lufthansa	Cheapest$552	Average$709	FlexibilityNo cancel fee	On-time76%
Virgin Atlantic	Cheapest$553	Average$743	FlexibilityNo cancel fee	On-time72%
Scandinavian Airlines	Cheapest$555	Average$822	FlexibilityNo cancel fee	On-time77%
United Airlines	Cheapest$571	Average$704	FlexibilityNo cancel fee	On-time69%

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$337+ Cheap flights from the United Kingdom 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from United Kingdom to San Francisco with Cheapflights

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Cheap flight deals from United Kingdom to San Francisco

Keep the following information in mind while searching for United Kingdom to San Francisco flight deals. Data was last updated April 29, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from United Kingdom to San Francisco

Cheapest flights from United Kingdom to San FranciscoExplore the most affordable flight options available from United Kingdom to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Explore the most affordable flight options available from United Kingdom to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to San Francisco that are best for you.

Best time to book a flight from United Kingdom to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from United Kingdom with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to San Francisco

What is the cheapest month to book a flight from United Kingdom to San Francisco?

What is the cheapest time of day to fly from GB to SFO?

Find hourly flight availability from United Kingdom 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 April 29, 2025.

Weekly flight availability from United Kingdom to San Francisco

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

Read through reviews of airlines operating flights from United Kingdom to San Francisco, such as ANA, Delta and Air New Zealand. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

What are the cheapest airlines to fly from United Kingdom to San Francisco one-way?

What are the most popular routes from United Kingdom to San Francisco?

What are the most reliable airlines from United Kingdom to San Francisco?

What are the cheapest flights from United Kingdom to San Francisco?

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

How can I find direct flights from United Kingdom to San Francisco?

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

What is the cheapest month to book a flight from United Kingdom to San Francisco?

Traveling to a place near the United Kingdom?

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 United Kingdom to San Francisco

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

Top 10 airlines flying from United Kingdom to San Francisco

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Cheapest flights from United Kingdom to San Francisco
Explore the most affordable flight options available from United Kingdom to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.