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£63+ Cheap flights from San Francisco Bay Area

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SFO — LHR
26 fev — 5 mar1
1 adult

Find flights from San Francisco Bay Area

Cheapest flights from San Francisco Bay Area
Explore the most affordable flight options available from San Francisco Bay Area. Find the lowest fares based on data from user searches, with prices last updated on 21 fevereiro 2025.

ter 8/417:45SFO - GLA
1 stop13h 40mAer Lingus
qua 23/408:35GLA - SFO
1 stop15h 10mAer Lingus
Deal found 20/2£414
seg 10/319:54SJC - LGW
1 stop31h 41mMultiple Airlines
ter 25/312:00LGW - SJC
1 stop35h 34mMultiple Airlines
Deal found 20/2£441
ter 8/419:20SFO - GLA
1 stop15h 30mBritish Airways
qua 23/407:00GLA - SFO
1 stop18h 15mBritish Airways
Deal found 21/2£463
seg 3/316:40SFO - LGW
1 stop15h 05mTAP AIR PORTUGAL
seg 10/321:30LGW - SFO
2 stops49h 10mTAP AIR PORTUGAL
Deal found 20/2£467
dom 16/321:40SFO - LHR
Nonstop10h 35mIberia
qui 3/414:15LHR - SFO
Nonstop11h 00mIberia
Deal found 20/2£467
seg 10/313:11SJC - LHR
1 stop20h 29mVirgin Atlantic
ter 25/306:20LHR - SJC
2 stops22h 59mVirgin Atlantic
Deal found 20/2£468
ter 15/406:10SJC - LHR
1 stop18h 50mIberia
qui 1/512:00LHR - SJC
1 stop17h 28mIberia
Deal found 20/2£469
dom 9/317:40SFO - LHR
Nonstop10h 15mVirgin Atlantic
ter 25/311:40LHR - SFO
Nonstop11h 10mVirgin Atlantic
Deal found 20/2£470
ter 1/408:20SFO - STN
2 stops28h 15mMultiple Airlines
qua 9/406:00STN - SFO
2 stops23h 45mMultiple Airlines
Deal found 21/2£472
seg 10/322:59SFO - LGW
1 stop28h 36mMultiple Airlines
qui 13/312:00LGW - SFO
1 stop26h 16mMultiple Airlines
Deal found 20/2£475
seg 24/318:30SFO - LHR
2 stops20h 05mScandinavian Airlines
seg 31/321:05LHR - SFO
2 stops27h 25mScandinavian Airlines
Deal found 20/2£475
seg 10/306:15SJC - LHR
1 stop18h 40mKLM
ter 25/314:30LHR - SJC
1 stop38h 39mKLM
Deal found 20/2£476

Find flights from San Francisco Bay Area within your budget

Find flights departing from San Francisco Bay Area that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 21 fevereiro 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

ter 8/4

17:45-15:25

1 stop13h 40m

Glasgow Intl

qua 23/4

08:35-15:45

1 stop15h 10m

£414

San JoseLondon

SJC - LGW

SJCLGW

San Jose

seg 10/3

19:54-10:35

1 stop31h 41m

London Gatwick

ter 25/3

12:00-16:34

1 stop35h 34m

£441

San FranciscoGlasgow

SFO - GLA

SFOGLA

San Francisco

ter 8/4

19:20-18:50

1 stop15h 30m

Glasgow Intl

qua 23/4

07:00-17:15

1 stop18h 15m

£463

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

seg 3/3

16:40-15:45

1 stop15h 05m

London Gatwick

seg 10/3

21:30-15:40

2 stops49h 10m

£467

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

dom 16/3

21:40-15:15

Nonstop10h 35m

London Heathrow

qui 3/4

14:15-17:15

Nonstop11h 00m

£467

San JoseLondon

SJC - LHR

SJCLHR

San Jose

seg 10/3

13:11-16:40

1 stop20h 29m

London Heathrow

ter 25/3

06:20-22:19

2 stops22h 59m

£468

San JoseLondon

SJC - LHR

SJCLHR

San Jose

ter 15/4

06:10-09:00

1 stop18h 50m

London Heathrow

qui 1/5

12:00-21:28

1 stop17h 28m

£469

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

dom 9/3

17:40-10:55

Nonstop10h 15m

London Heathrow

ter 25/3

11:40-15:50

Nonstop11h 10m

£470

San FranciscoLondon

SFO - STN

SFOSTN

San Francisco

ter 1/4

08:20-20:35

2 stops28h 15m

London Stansted

qua 9/4

06:00-21:45

2 stops23h 45m

£472

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

seg 24/3

18:30-21:35

2 stops20h 05m

London Heathrow

seg 31/3

21:05-16:30

2 stops27h 25m

£475

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 60 results
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Best time to book a flight from San Francisco Bay Area

Have a flexible travel schedule? Discover the best time to fly from San Francisco Bay Area 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 San Francisco Bay Area

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

What is the cheapest month to book a flight from San Francisco Bay Area?

Currently, January is the cheapest month in which you can book a flight from San Francisco Bay Area (average of £415). Flying from San Francisco Bay Area in June will prove the most costly (average of £667). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from San Francisco Bay Area?

Use this chart to determine the cheapest time to fly return from San Francisco Bay Area to Heathrow. Price data was last updated on 16 December 2024.

Those who are seeking the cheapest fare on flights departing from San Francisco Bay Area would be wise to consider leaving during Wednesday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Saturday evenings when fares are usually the most expensive.

Which airlines fly from San Francisco Bay Area?

Many airlines operate round-trip flights from San Francisco Bay Area: Virgin Atlantic, British Airways, Lufthansa, United Airlines, Iberia. These airlines fly to the following popular destinations: London.

Alaska Airlines

Alaska Airlines

From £54

United Airlines

United Airlines

From £94

Frontier

Frontier

From £20

Virgin Atlantic

Virgin Atlantic

From £514

Airline reviews for flights from San Francisco Bay Area

Get insights into the airlines that provide service from San Francisco Bay Area. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from San Francisco Bay Area. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Delta
8.0
Very Good
8,213 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very Good
8,213 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Alaska Airlines
8.0
Very Good
9,697 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,331 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
773 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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Related info for your journey

Access useful and relevant information related to your journey from San Francisco Bay Area. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 21 fevereiro 2025.

  • What is the cheapest airport to fly out of San Francisco Bay Area?

    Seoul Gimpo Intl airport offers the cheapest routes to Jeju City, from £13; whereas Belfast Intl airport is typically cheaper if you're flying to Málaga, from £25. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • What is the cheapest month to fly from San Francisco Bay Area?

    At the present moment the cheapest month to fly from San Francisco Bay Area is currently January; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from San Francisco Bay Area?

    Check out the cheapest flights from San Francisco Bay Area to embark to:
    Travel from Seoul to Jeju City from £13 round trip
    Travel from Belfast to Edinburgh from £25 round trip
    Travel from Frankfurt am Main to London from £25 round trip
    Travel from London to Tirana from £25 round trip
    Travel from London to Poznan from £26 round trip

  • How does Cheapflights help users find flights from San Francisco Bay Area?

    Deals for flights from San Francisco Bay Area are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from San Francisco Bay Area?

    Cheapflights simply makes it quick and affordable to book flights from San Francisco Bay Area by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from San Francisco Bay Area with no change fees?

    Need flexible booking options for your flight from San Francisco Bay Area ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from San Francisco Bay Area become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from San Francisco Bay Area today and book when you’re ready!

See more FAQs

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 San Francisco Bay Area?

Deals for flights from San Francisco Bay Area are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from San Francisco Bay Area?

Cheapflights simply makes it quick and affordable to book flights from San Francisco Bay Area by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from San Francisco Bay Area with no change fees?

Need flexible booking options for your flight from San Francisco Bay Area ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from San Francisco Bay Area become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from San Francisco Bay Area today and book when you’re ready!

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