Direct flights to San Francisco | Cheapflights

English

Search for a country or language

Find flight deals to San Francisco

Enter your travel dates to find the best prices.

Cheapest flights to San Francisco
Explore the most affordable flight options available to San Francisco. Find the lowest fares based on data from user searches, with prices last updated on 19 October 2025.

Tue 2/1213:45LHR - SFO

Nonstop11h 15mLufthansa

Tue 9/1212:50SFO - LHR

Nonstop10h 35mLufthansa

Deal found 18/10£452

Mon 17/1111:45LHR - SFO

Nonstop11h 15mBritish Airways

Mon 1/1217:30SFO - LHR

Nonstop10h 30mBritish Airways

Deal found 17/10£459

Wed 3/1210:05LHR - SFO

Nonstop11h 15mLufthansa

Wed 10/1212:50SFO - LHR

Nonstop10h 35mLufthansa

Deal found 19/10£462

Wed 5/1113:45LHR - SFO

Nonstop11h 15mLufthansa

Wed 12/1112:50SFO - LHR

Nonstop10h 35mLufthansa

Deal found 17/10£464

Tue 18/1111:40LHR - SFO

Nonstop11h 00mVirgin Atlantic

Tue 2/1216:30SFO - LHR

Nonstop10h 10mVirgin Atlantic

Deal found 17/10£465

Tue 10/213:45LHR - SFO

Nonstop11h 15mLufthansa

Wed 18/212:50SFO - LHR

Nonstop10h 35mLufthansa

Deal found 19/10£468

Mon 24/1111:40LHR - SFO

Nonstop11h 00mVirgin Atlantic

Mon 8/1216:30SFO - LHR

Nonstop10h 10mVirgin Atlantic

Deal found 18/10£468

Tue 2/1210:05LHR - SFO

Nonstop11h 15mAustrian Airlines

Tue 9/1212:50SFO - LHR

Nonstop10h 35mAustrian Airlines

Deal found 17/10£469

Wed 12/1110:05LHR - SFO

Nonstop11h 15mLufthansa

Mon 17/1112:50SFO - LHR

Nonstop10h 35mLufthansa

Deal found 17/10£470

Tue 4/1111:40LHR - SFO

Nonstop11h 00mVirgin Atlantic

Wed 10/1216:30SFO - LHR

Nonstop10h 10mVirgin Atlantic

Deal found 19/10£470

Wed 4/211:40LHR - SFO

Nonstop11h 00mVirgin Atlantic

Wed 18/216:30SFO - LHR

Nonstop10h 10mVirgin Atlantic

Deal found 19/10£471

Best flights to San Francisco
Discover carefully curated flight deals to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 October 2025.

Mon 24/1113:45LHR - SFO

Nonstop11h 15mUnited Airlines

Mon 8/1217:25SFO - LHR

Nonstop10h 35mUnited Airlines

Deal found 19/10£486

Mon 17/1110:05LHR - SFO

Nonstop11h 15mMultiple Airlines

Mon 1/1212:50SFO - LHR

Nonstop10h 35mMultiple Airlines

Deal found 17/10£486

Fri 5/1211:40LHR - SFO

Nonstop11h 00mDelta

Mon 8/1216:30SFO - LHR

Nonstop10h 10mDelta

Deal found 17/10£488

Tue 2/1211:45LHR - SFO

Nonstop11h 15mBritish Airways

Thu 11/1217:30SFO - LHR

Nonstop10h 30mBritish Airways

Deal found 17/10£505

Thu 4/1213:45LHR - SFO

Nonstop11h 15mLufthansa

Thu 11/1217:25SFO - LHR

Nonstop10h 35mLufthansa

Deal found 17/10£517

Mon 17/1113:45LHR - SFO

Nonstop11h 15mUnited Airlines

Mon 24/1112:50SFO - LHR

Nonstop10h 35mUnited Airlines

Deal found 18/10£487

Mon 17/1113:45LHR - SFO

Nonstop11h 15mUnited Airlines

Mon 1/1217:25SFO - LHR

Nonstop10h 35mUnited Airlines

Deal found 18/10£488

Tue 11/1110:05LHR - SFO

Nonstop11h 15mUnited Airlines

Mon 23/313:50SFO - LHR

Nonstop10h 35mUnited Airlines

Deal found 19/10£499

Wed 5/1113:45LHR - SFO

Nonstop11h 15mUnited Airlines

Tue 24/318:25SFO - LHR

Nonstop10h 35mUnited Airlines

Deal found 19/10£499

Wed 12/1113:45LHR - SFO

Nonstop11h 15mUnited Airlines

Sun 16/1112:50SFO - LHR

Nonstop10h 35mUnited Airlines

Deal found 17/10£514

Thu 11/1213:45LHR - SFO

Nonstop11h 15mUnited Airlines

Mon 15/1217:25SFO - LHR

Nonstop10h 35mUnited Airlines

Deal found 18/10£515

Last-minute flights to San Francisco
Discover last-minute flight deals to San Francisco. Data last updated 19 October 2025 and is based on user searches.

Wed 29/1011:40LHR - SFO

Nonstop11h 00mDelta

Mon 10/1116:30SFO - LHR

Nonstop10h 10mDelta

Deal found 17/10£605

Wed 29/1011:40LHR - SFO

Nonstop11h 00mDelta

Sun 7/1216:30SFO - LHR

Nonstop10h 10mDelta

Deal found 18/10£611

Mon 27/1011:40LHR - SFO

Nonstop11h 00mKLM

Mon 10/1116:30SFO - LHR

Nonstop10h 10mKLM

Deal found 17/10£612

Tue 28/1011:40LHR - SFO

Nonstop11h 00mDelta

Sun 9/1116:30SFO - LHR

Nonstop10h 10mDelta

Deal found 17/10£625

Tue 28/1013:45LHR - SFO

Nonstop11h 15mMultiple Airlines

Tue 4/1112:50SFO - LHR

Nonstop10h 35mMultiple Airlines

Deal found 17/10£635

Tue 28/1010:05LHR - SFO

Nonstop11h 15mAustrian Airlines

Mon 3/1117:25SFO - LHR

Nonstop10h 35mAustrian Airlines

Deal found 19/10£636

Wed 29/1010:05LHR - SFO

Nonstop11h 15mUnited Airlines

Wed 5/1117:25SFO - LHR

Nonstop10h 35mUnited Airlines

Deal found 19/10£638

Tue 28/1013:45LHR - SFO

Nonstop11h 15mUnited Airlines

Wed 5/1117:25SFO - LHR

Nonstop10h 35mUnited Airlines

Deal found 17/10£639

Mon 27/1011:40LHR - SFO

Nonstop11h 00mDelta

Tue 11/1116:30SFO - LHR

Nonstop10h 10mDelta

Deal found 17/10£640

Mon 27/1011:40LHR - SFO

Nonstop11h 00mDelta

Sun 9/1116:30SFO - LHR

Nonstop10h 10mDelta

Deal found 17/10£660

Mon 27/1013:45LHR - SFO

Nonstop11h 15mUnited Airlines

Mon 3/1117:25SFO - LHR

Nonstop10h 35mUnited Airlines

Deal found 16/10£667

Tue 28/1013:45LHR - SFO

Nonstop11h 15mUnited Airlines

Sat 8/1117:25SFO - LHR

Nonstop10h 35mUnited Airlines

Deal found 17/10£669

One-way flights to San Francisco
Search for one-way flight options to San Francisco. Find affordable one-way fares based on user searches. Data last updated 19 October 2025.

Mon 23/215:25LHR - SFO

Nonstop11h 20mAmerican Airlines

Deal found 17/10£339

Mon 12/111:40LHR - SFO

Nonstop11h 00mDelta

Deal found 16/10£341

Thu 19/211:40LHR - SFO

Nonstop11h 00mVirgin Atlantic

Deal found 18/10£352

Thu 11/1211:40LHR - SFO

Nonstop11h 00mVirgin Atlantic

Deal found 17/10£355

Thu 11/1211:45LHR - SFO

Nonstop11h 15mBritish Airways

Deal found 17/10£366

Mon 12/111:45LHR - SFO

Nonstop11h 15mFinnair

Deal found 16/10£366

Fri 16/111:45LHR - SFO

Nonstop11h 15mFinnair

Deal found 17/10£368

Sun 7/1213:45LHR - SFO

Nonstop11h 15mLufthansa

Deal found 18/10£370

Thu 11/1210:05LHR - SFO

Nonstop11h 15mAustrian Airlines

Deal found 18/10£371

Mon 15/1210:05LHR - SFO

Nonstop11h 15mAustrian Airlines

Deal found 19/10£372

Mon 15/1211:45LHR - SFO

Nonstop11h 15mBritish Airways

Deal found 19/10£373

Best time to book a flight to San Francisco

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

Fly from

Route

Depart

Return

Price

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Tue 2/12

11:45-15:00

Nonstop11h 15m

San Francisco

Tue 9/12

20:40-15:10

Nonstop10h 30m

£485

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Mon 17/11

10:05-13:20

Nonstop11h 15m

San Francisco

Mon 1/12

12:50-07:25

Nonstop10h 35m

£486

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Mon 24/11

13:45-17:00

Nonstop11h 15m

San Francisco

Mon 8/12

17:25-12:00

Nonstop10h 35m

£486

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Tue 11/11

10:05-13:20

Nonstop11h 15m

San Francisco

Tue 24/3

13:50-07:25

Nonstop10h 35m

£499

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Tue 11/11

10:05-13:20

Nonstop11h 15m

San Francisco

Mon 23/3

13:50-07:25

Nonstop10h 35m

£499

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Wed 5/11

13:45-17:00

Nonstop11h 15m

San Francisco

Tue 24/3

18:25-12:00

Nonstop10h 35m

£499

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Tue 9/12

15:25-18:45

Nonstop11h 20m

San Francisco

Mon 15/12

20:40-15:10

Nonstop10h 30m

£505

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Fri 21/11

13:45-17:00

Nonstop11h 15m

San Francisco

Wed 26/11

17:25-12:00

Nonstop10h 35m

£505

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Thu 4/12

13:45-17:00

Nonstop11h 15m

San Francisco

Thu 11/12

17:25-12:00

Nonstop10h 35m

£517

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Thu 4/12

13:45-17:00

Nonstop11h 15m

San Francisco

Tue 9/12

12:50-07:25

Nonstop10h 35m

£517

Flights are sorted by cheapest return flights first.

Deals found on 18/10

Showing 1-10 of 21 results

1

2

3

Reviews of airlines flying non-stop to San Francisco

Check out reviews from past customers who have flown KLM, Virgin Atlantic, andUnited Airlines to the United States to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

7.7

Good

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

7.7

Good

7.7

Good

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Virgin Atlantic

7.5

Good

7.7

Good

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

United Airlines

7.4

Good

7.7

Good

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

6.8

Okay

7.7

Good

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

British Airways

6.7

Okay

7.7

Good

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Temperature and rainfall in San Francisco by month

SFO

Temperature

11 - 17 °C

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).

FAQ about direct flights to San Francisco

How much are direct flights to San Francisco?
On average, a one-way direct flight to San Francisco will cost users approximately £1,273. If you're looking for a direct return flight to San Francisco, you can expect to pay around £2,460.
Which airlines fly direct to San Francisco?
At the moment, British Airways, Virgin Atlantic, Lufthansa, United Airlines, KLM, Aer Lingus, Scandinavian Airlines, Austrian Airlines, Air France, Finnair offer direct flights to San Francisco. British Airways is currently the most popular airline that flies direct to San Francisco.
How long is a direct flight to San Francisco?
While the flight duration depends heavily on the origin, travellers can expect non-stop flights to San Francisco to last approximately 11h 00m on average. The quickest direct flight to San Francisco at this time departs from London Heathrow Airport (11h 00m), while the longest leaves from London Heathrow Airport (11h 00m).
What is the best time of year to fly direct to San Francisco?
If you're seeking the lowest price on a direct flight to San Francisco, February is worth consideration, as prices are usually at their lowest, on average. January may be most appealing to users looking for the quietest time to visit San Francisco, when demand is typically at its lowest.
What is the most popular direct flight origin to San Francisco?
Currently, the most popular direct flight origin to San Francisco is London Heathrow Airport. A return direct flight from London Heathrow Airport to San Francisco typically costs around £1,952.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Direct flights to California

Direct flights to Los Angeles

Direct flights to San Diego

Direct flights to San Jose

Direct flights to North America

Direct flights to Toronto

Direct flights to Vancouver

Direct flights to Calgary

Direct flights to Cancún

Direct flights to Montreal

Direct flights to Halifax

Direct flights to Mexico City

Direct flights to Hamilton

Direct flights to Puerto Vallarta

Direct flights to Québec City

Direct flights to St. John's

Flights to and from San Francisco

Flights from Heathrow to San Francisco

Flights from Vancouver Intl to San Francisco

Flights from Dublin to San Francisco

Flights from Los Angeles to San Francisco

Flights from Auckland to San Francisco

Flights from Lisbon to San Francisco

Flights from Boston to San Francisco

Flights from Mumbai to San Francisco

Flights from Austin to San Francisco

Flights from Manila to San Francisco

Flights from Sky Harbor Intl to San Francisco

Flights from Santa Ana to San Francisco

Flights from Pearson Intl to San Francisco

Flights from Portland to San Francisco

Flights from Ontario to San Francisco

Flights from San Francisco to Honolulu

Flights from San Francisco to Los Angeles

Flights from San Francisco to Manila

Flights from San Francisco to Boston

Flights from San Francisco to Santa Ana

Flights from San Francisco to Las Vegas

Flights from San Francisco to Jackson

Flights from San Francisco to Amsterdam

Flights from San Francisco to San Diego

Flights from San Francisco to Atlanta

Airlines flying direct to San Francisco

Virgin Atlantic flights from London Heathrow to San Francisco

Virgin Atlantic flights from London to San Francisco

British Airways flights from London Heathrow to San Francisco

British Airways flights from London to San Francisco

Lufthansa flights from London to San Francisco

Lufthansa flights from London Heathrow to San Francisco

British Airways flights from Manchester to San Francisco

Virgin Atlantic flights from Manchester to San Francisco

Aer Lingus flights from Manchester to San Francisco

Direct flights from United States

Direct flights from Manchester

Direct flights from Edinburgh

Direct flights from Birmingham

Direct flights from Newcastle upon Tyne

Direct flights from Newquay

Direct flights from Bristol

Direct flights from Liverpool

Direct flights from Aberdeen

Direct flights from Inverness

Direct flights from Leeds

Direct flights from Cardiff

Direct flights from Exeter

Direct flights from Derry

Direct flights from Dundee

Direct flights from Stornoway

Direct flights from Darlington

Direct flights from Grimsby

Direct flights from Belfast Intl

Direct flights from Norwich

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.