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

To fly one-way, consider booking your trip with Aer Lingus, which is currently one of the cheapest options available, starting at £408. TAP AIR PORTUGAL flights start at £443 while deals on Vueling start at £446 one-way.

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

Most travelers choose London Heathrow - San Francisco, London Gatwick - San Francisco or London City - San Francisco when deciding on the best route from United Kingdom to San Francisco.

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

On average you can expect to pay £1,971 for a flight from United Kingdom to San Francisco. The cheapest flight overall is £468 while the most popular route, (London Heathrow - San Francisco) is currently priced at £383.

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

The top 3 most reliable airlines when flying from United Kingdom to San Francisco are Iberia (73%), Air Canada (71%) and Austrian Airlines (71%).

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

The most popular airlines flying from United Kingdom to San Francisco are American Airlines, Air Canada and Air France. Something to consider prior to booking your flight.

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

To save up to 14% on this flight, we recommend booking at least 25 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from United Kingdom to San Francisco from £506 1-2 weeks out and tickets from £567 for flights departing within the next 72 hours.

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

Our data shows that February tends to be the cheapest month to fly to San Francisco from United Kingdom. Users have commonly found prices around £537 for the month, but tickets can be as low as £369. Due to multiple factors, prepare for potentially higher prices in July.

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

If you book a flight to San Francisco from United Kingdom, you will be flying to San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of 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 holiday 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.

£463+ Flights from the United Kingdom to San Francisco

Cheap flight deals from United Kingdom to San Francisco

Round-trip from	£430
One-way from	£207

British Airways
28/1-4/2
2 total stops
31h 25m total
United Kingdom to San Francisco

Search Deals

26/4
2 total stops
29h 50m total
United Kingdom to San Francisco

Search Deals

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 30 December 2024.

Mon 30/1211:40LHR - SFO

Nonstop11h 05mKLM

Thu 9/116:40SFO - LHR

Nonstop10h 15mKLM

Deal found 29/12£450

Mon 30/1211:40LHR - SFO

Nonstop11h 05mDelta

Sat 8/216:40SFO - LHR

Nonstop10h 15mDelta

Deal found 30/12£454

Tue 31/1211:40LHR - SFO

Nonstop11h 05mVirgin Atlantic

Fri 10/116:40SFO - LHR

Nonstop10h 15mVirgin Atlantic

Deal found 30/12£454

Mon 30/1216:10LHR - SFO

1 stop26h 22mMultiple Airlines

Sat 8/216:40SFO - LHR

Nonstop10h 15mMultiple Airlines

Deal found 30/12£469

Mon 30/1213:45LHR - SFO

Nonstop11h 10mUnited Airlines

Sat 8/212:50SFO - LHR

Nonstop10h 35mUnited Airlines

Deal found 30/12£501

Tue 31/1210:05LHR - SFO

Nonstop11h 10mLufthansa

Tue 7/105:14SFO - LHR

1 stop20h 26mLufthansa

Deal found 30/12£511

Sun 29/1215:20LHR - SFO

Nonstop11h 25mIberia

Mon 24/220:40SFO - LHR

Nonstop10h 35mIberia

Deal found 29/12£555

Sun 29/1220:05LHR - SFO

1 stop28h 20mSWISS

Mon 24/219:25SFO - LHR

2 stops34h 15mSWISS

Deal found 29/12£571

Mon 30/1206:00LHR - SFO

2 stops20h 45mAustrian Airlines

Thu 9/108:25SFO - LHR

2 stops26h 15mAustrian Airlines

Deal found 29/12£589

Tue 31/1208:40LCY - SFO

2 stops20h 34mKLM

Tue 7/113:50SFO - LCY

1 stop18h 45mKLM

Deal found 30/12£607

Tue 31/1209:15LCY - SFO

1 stop15h 10mSWISS

Tue 7/119:25SFO - LCY

1 stop15h 15mSWISS

Deal found 30/12£622

Mon 30/1218:45LGW - SFO

1 stop29h 40mSWISS

Wed 16/719:05SFO - LGW

1 stop14h 50mSWISS

Deal found 29/12£683

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 stopovers in mind to ensure you get the best travel experience. Data last updated 30 December 2024.

Tue 28/108:55EDI - SFO

1 stop14h 05mBritish Airways

Tue 4/220:40SFO - EDI

1 stop17h 20mBritish Airways

Deal found 29/12£430

Tue 18/321:05LHR - SFO

2 stops26h 35mScandinavian Airlines

Mon 24/318:30SFO - LHR

1 stop16h 10mScandinavian Airlines

Deal found 29/12£432

Wed 12/218:45LGW - SFO

1 stop29h 40mSWISS

Wed 19/212:00SFO - LGW

2 stops21h 50mSWISS

Deal found 29/12£432

Thu 20/209:30LHR - SFO

2 stops19h 30mMultiple Airlines

Sun 2/307:00SFO - LHR

2 stops17h 30mMultiple Airlines

Deal found 30/12£433

Tue 11/211:45LHR - SFO

Nonstop11h 15mFinnair

Thu 27/217:30SFO - LHR

Nonstop10h 30mFinnair

Deal found 30/12£434

Mon 17/308:55LHR - SFO

2 stops19h 47mAir Canada

Sat 29/308:30SFO - LHR

1 stop14h 00mAir Canada

Deal found 29/12£434

Sat 11/110:45LHR - SFO

1 stop19h 40mVirgin Atlantic

Wed 22/116:40SFO - LHR

Nonstop10h 15mVirgin Atlantic

Deal found 30/12£435

Thu 16/115:55LGW - SFO

1 stop30h 20mTAP AIR PORTUGAL

Wed 29/116:35SFO - LGW

1 stop33h 15mTAP AIR PORTUGAL

Deal found 29/12£435

Sat 22/211:10LHR - SFO

1 stop17h 50mUnited Airlines

Sat 1/312:50SFO - LHR

Nonstop10h 35mUnited Airlines

Deal found 29/12£436

Sat 11/112:05LHR - SFO

1 stop16h 40mLufthansa

Sat 18/105:14SFO - LHR

1 stop20h 26mLufthansa

Deal found 30/12£438

Fri 7/211:40LHR - SFO

Nonstop11h 05mDelta

Tue 25/216:40SFO - LHR

Nonstop10h 15mDelta

Deal found 30/12£442

Wed 29/111:00LGW - SFO

2 stops21h 22mIberia

Mon 3/200:23SFO - LGW

2 stops25h 52mIberia

Deal found 29/12£453

Direct flights from United Kingdom to San Francisco
Explore direct flight options from United Kingdom to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 December 2024.

Mon 27/111:45LHR - SFO

Nonstop11h 15mBritish Airways

Mon 3/217:30SFO - LHR

Nonstop10h 30mBritish Airways

Deal found 30/12£432

Tue 11/211:45LHR - SFO

Nonstop11h 15mFinnair

Thu 27/217:30SFO - LHR

Nonstop10h 30mFinnair

Deal found 30/12£434

Mon 13/110:05LHR - SFO

Nonstop11h 10mMultiple Airlines

Mon 20/117:25SFO - LHR

Nonstop10h 35mMultiple Airlines

Deal found 29/12£434

Sat 22/213:45LHR - SFO

Nonstop11h 10mBrussels Airlines

Fri 28/217:25SFO - LHR

Nonstop10h 35mBrussels Airlines

Deal found 29/12£436

Mon 13/110:05LHR - SFO

Nonstop11h 10mAustrian Airlines

Wed 22/112:50SFO - LHR

Nonstop10h 35mAustrian Airlines

Deal found 29/12£437

Sun 16/213:45LHR - SFO

Nonstop11h 10mLufthansa

Wed 26/217:25SFO - LHR

Nonstop10h 35mLufthansa

Deal found 29/12£438

Thu 13/211:40LHR - SFO

Nonstop11h 05mVirgin Atlantic

Mon 17/216:40SFO - LHR

Nonstop10h 15mVirgin Atlantic

Deal found 30/12£440

Mon 21/411:15LHR - SFO

Nonstop11h 05mDelta

Sun 4/516:10SFO - LHR

Nonstop10h 20mDelta

Deal found 30/12£444

Tue 1/411:15LHR - SFO

Nonstop11h 05mAir France

Mon 7/416:10SFO - LHR

Nonstop10h 20mAir France

Deal found 30/12£456

Tue 28/111:45LHR - SFO

Nonstop11h 15mAmerican Airlines

Wed 5/217:30SFO - LHR

Nonstop10h 30mAmerican Airlines

Deal found 29/12£457

Mon 12/511:15LHR - SFO

Nonstop11h 05mKLM

Sun 25/521:20SFO - LHR

Nonstop10h 20mKLM

Deal found 29/12£470

Fri 16/510:45LHR - SFO

Nonstop11h 05mIberia

Sun 15/619:20SFO - LHR

Nonstop10h 25mIberia

Deal found 30/12£493

Last-minute flights from United Kingdom to San Francisco
Discover last-minute flight deals from United Kingdom to San Francisco. Data last updated 30 December 2024 and is based on user searches.

Tue 7/114:30LHR - SFO

1 stop37h 37mUnited Airlines

Thu 16/112:50SFO - LHR

Nonstop10h 35mUnited Airlines

Deal found 29/12£436

Tue 7/118:00LHR - SFO

1 stop34h 07mMultiple Airlines

Wed 15/108:30SFO - LHR

1 stop14h 40mMultiple Airlines

Deal found 29/12£438

Tue 7/118:00LHR - SFO

1 stop24h 52mAir Canada

Thu 16/107:00SFO - LHR

1 stop19h 10mAir Canada

Deal found 30/12£460

Wed 8/119:00LHR - SFO

1 stop22h 50mFinnair

Wed 22/105:20SFO - LHR

1 stop18h 55mFinnair

Deal found 30/12£443

Wed 8/118:00LHR - SFO

1 stop34h 45mLufthansa

Wed 15/112:50SFO - LHR

Nonstop10h 35mLufthansa

Deal found 29/12£449

Wed 8/118:00LHR - SFO

1 stop33h 49mAustrian Airlines

Wed 22/112:50SFO - LHR

Nonstop10h 35mAustrian Airlines

Deal found 30/12£455

Wed 8/120:05LHR - SFO

2 stops32h 03mAir France

Wed 22/106:00SFO - LHR

2 stops17h 55mAir France

Deal found 30/12£510

Wed 8/110:05LHR - SFO

Nonstop11h 10mBrussels Airlines

Sun 19/117:25SFO - LHR

Nonstop10h 35mBrussels Airlines

Deal found 29/12£545

Wed 8/111:20LHR - SFO

1 stop17h 30mBritish Airways

Sat 31/519:20SFO - LHR

Nonstop10h 25mBritish Airways

Deal found 28/12£586

Wed 8/119:50LHR - SFO

2 stops27h 50mScandinavian Airlines

Thu 23/115:52SFO - LHR

2 stops21h 48mScandinavian Airlines

Deal found 29/12£624

Thu 9/110:10LHR - SFO

1 stop18h 44mDelta

Sat 15/206:00SFO - LHR

1 stop17h 55mDelta

Deal found 30/12£461

Thu 9/109:10LHR - SFO

1 stop19h 50mKLM

Thu 29/515:00SFO - LHR

1 stop13h 15mKLM

Deal found 28/12£504

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 30 December 2024.

Sat 26/423:35EDI - SFO

2 stops29h 50mMultiple Airlines

Deal found 30/12£207

Sun 2/220:25MAN - SFO

3 stops54h 00mMultiple Airlines

Deal found 30/12£280

Tue 8/421:55GLA - SFO

3 stops48h 45mMultiple Airlines

Deal found 30/12£289

Wed 19/216:10SOU - SFO

3 stops34h 02mMultiple Airlines

Deal found 30/12£346

Sat 22/312:00EDI - SFO

1 stop35h 30mAer Lingus

Deal found 29/12£408

Sun 12/118:50LTN - SFO

3 stops51h 28mMultiple Airlines

Deal found 29/12£442

Sat 11/114:00LGW - SFO

2 stops42h 11mMultiple Airlines

Deal found 30/12£442

Sat 15/205:55STN - SFO

3 stops33h 21mMultiple Airlines

Deal found 29/12£442

Sun 8/610:35LGW - SFO

1 stop36h 00mTAP AIR PORTUGAL

Deal found 28/12£443

Thu 16/114:50LHR - SFO

2 stops31h 06mMultiple Airlines

Deal found 29/12£444

Sat 29/320:50LHR - SFO

1 stop28h 10mVueling

Deal found 29/12£446

Sat 8/318:45LGW - SFO

1 stop29h 40mSWISS

Deal found 29/12£447

Find flights from United Kingdom to San Francisco within your budget

Fly from

Fly to

Route

Depart

Return

Price

EdinburghSan Francisco

EDI - SFO

EDISFO

Edinburgh Turnhouse

Tue 28/1

08:55-15:00

1 stop14h 05m

San Francisco

Tue 4/2

20:40-22:00

1 stop17h 20m

£430

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Tue 18/3

21:05-16:40

2 stops26h 35m

San Francisco

Sun 30/3

19:40-17:40

1 stop14h 00m

£432

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Wed 12/2

18:45-16:25

1 stop29h 40m

San Francisco

Wed 19/2

12:00-17:50

2 stops21h 50m

£432

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Thu 20/2

09:30-21:00

2 stops19h 30m

San Francisco

Sun 2/3

07:00-08:30

2 stops17h 30m

£433

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Tue 11/2

11:45-15:00

Nonstop11h 15m

San Francisco

Thu 27/2

17:30-12:00

Nonstop10h 30m

£434

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Mon 17/3

08:55-21:42

2 stops19h 47m

San Francisco

Sat 29/3

08:30-05:30

1 stop14h 00m

£434

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Sat 11/1

10:45-22:25

1 stop19h 40m

San Francisco

Wed 22/1

16:40-10:55

Nonstop10h 15m

£435

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Thu 16/1

15:55-14:15

1 stop30h 20m

San Francisco

Wed 29/1

16:35-09:50

1 stop33h 15m

£435

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Sat 22/2

11:10-21:00

1 stop17h 50m

San Francisco

Sat 1/3

12:50-07:25

Nonstop10h 35m

£436

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Sat 22/2

11:45-15:00

Nonstop11h 15m

San Francisco

Fri 28/2

10:20-08:15

1 stop13h 55m

£437

Flights are sorted by cheapest return flights first.

Deals found on 30/12

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 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.

Travel insights for flights from United Kingdom to San Francisco

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

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

Currently, February is the cheapest month in which you can book a flight from United Kingdom to San Francisco (average of £538). Flying from United Kingdom to San Francisco 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 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 (32 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (32 on average).

Rainfall in San Francisco by month

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing San Francisco

Read reviews from past customers who have flown Virgin Atlantic, United Airlines and Air Transat from United Kingdom to San Francisco. 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

8,540 reviews

Check prices

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very Good

8,540 reviews

Delta

8.0

Very Good

8,540 reviews

Check prices

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air New Zealand

8.0

Very Good

486 reviews

Delta

8.0

Very Good

8,540 reviews

Check prices

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM

7.8

Good

1,339 reviews

Delta

8.0

Very Good

8,540 reviews

Check prices

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Transat

7.8

Good

388 reviews

Delta

8.0

Very Good

8,540 reviews

Check prices

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair

7.7

Good

1,282 reviews

Delta

8.0

Very Good

8,540 reviews

Check prices

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly into for flights to San Francisco from United Kingdom?
If you book a flight to San Francisco from United Kingdom, you will be flying to San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco.
What are the cheapest airlines to fly from United Kingdom to San Francisco one-way?
To fly one-way, consider booking your trip with Aer Lingus, which is currently one of the cheapest options available, starting at £408. TAP AIR PORTUGAL flights start at £443 while deals on Vueling start at £446 one-way.
What are the most popular routes from United Kingdom to San Francisco?
Most travelers choose London Heathrow - San Francisco, London Gatwick - San Francisco or London City - San Francisco when deciding on the best route from United Kingdom to San Francisco.
What are the most reliable airlines from United Kingdom to San Francisco?
The top 3 most reliable airlines when flying from United Kingdom to San Francisco are Iberia (73%), Air Canada (71%) and Austrian Airlines (71%).
What are the cheapest flights from United Kingdom to San Francisco?
On average you can expect to pay £1,971 for a flight from United Kingdom to San Francisco. The cheapest flight overall is £468 while the most popular route, (London Heathrow - San Francisco) is currently priced at £383.
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 holiday 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, February is the cheapest month in which you can book a flight from United Kingdom to San Francisco (average of £538). Flying from United Kingdom to San Francisco 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

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
Delta	Cheapest£308	Average£578	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Air Canada	Cheapest£320	Average£565	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Brussels Airlines	Cheapest£351	Average£469	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights
TAP AIR PORTUGAL	Cheapest£368	Average£509	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Virgin Atlantic	Cheapest£377	Average£602	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
British Airways	Cheapest£378	Average£615	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Scandinavian Airlines	Cheapest£380	Average£538	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Finnair	Cheapest£395	Average£580	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Austrian Airlines	Cheapest£403	Average£502	FlexibilityNo cancel fee	On-time78%	Search Austrian Airlines flights
KLM	Cheapest£403	Average£633	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

How does Cheapflights help users find flights from United Kingdom to San Francisco?

Cheapflights makes it easy to find United Kingdom to San Francisco flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from United Kingdom to San Francisco.

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

Yes, we can. To see specific flights from United Kingdom to San Francisco 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 United Kingdom to San Francisco 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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Cheap flights from the United Kingdom to San Francisco from £207

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 26/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to San Francisco

Round-trip from

One-way from

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 30 December 2024.

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 30 December 2024.

Find flights from United Kingdom to San Francisco within your budget

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.

Travel insights for flights from United Kingdom to San Francisco

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

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 30 December 2024.

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 reviews from past customers who have flown Virgin Atlantic, United Airlines and Air Transat from United Kingdom to San Francisco. 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 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?

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

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 United Kingdom to San Francisco?

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

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

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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 30 December 2024.