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Cheap flights from San Francisco Bay Area to the United Kingdom from £217

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco Bay Area to the United Kingdom departing on 27/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from San Francisco Bay Area to the United Kingdom

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:30 - 00:30
SFO
-
MAN
24h 00m
2 stops
Multiple Airlines Logo
18:10 - 14:30
MAN
-
SFO
28h 20m
2 stops
£475Multiple Airlines
Wed, 19 Aug - Wed, 26 Aug
Multiple Airlines Logo
16:30 - 00:55
SFO
-
MAN
24h 25m
2 stops
Multiple Airlines Logo
18:55 - 14:30
MAN
-
SFO
27h 35m
2 stops
£486Multiple Airlines
Wed, 19 Aug - Wed, 26 Aug
Multiple Airlines Logo
16:30 - 00:30
SFO
-
MAN
24h 00m
2 stops
Multiple Airlines Logo
18:10 - 14:30
MAN
-
SFO
28h 20m
2 stops
£492Multiple Airlines
Wed, 19 Aug - Wed, 26 Aug
Lufthansa Logo
14:40 - 14:40
SFO
-
LHR
16h 00m
1 stop
Lufthansa Logo
07:25 - 19:00
LHR
-
SFO
19h 35m
1 stop
£557Lufthansa
Wed, 21 Oct - Fri, 23 Oct
British Airways Logo
16:35 - 11:00
SFO
-
LHR
10h 25mdirect
British Airways Logo
15:20 - 18:35
LHR
-
SFO
11h 15mdirect
£563British Airways
Tue, 20 Oct - Tue, 3 Nov
Virgin Atlantic Logo
13:40 - 10:00
SJC
-
LHR
12h 20m
1 stop
Virgin Atlantic Logo
06:30 - 20:33
LHR
-
SJC
22h 03m
2 stops
£583Virgin Atlantic
Mon, 5 Oct - Tue, 20 Oct
Lufthansa Logo
14:45 - 17:40
SFO
-
LCY
18h 55m
1 stop
Lufthansa Logo
09:50 - 19:35
LCY
-
SFO
17h 45m
2 stops
£614Lufthansa
Mon, 23 Nov - Wed, 25 Nov
Virgin Atlantic Logo
17:45 - 15:35
SJC
-
LHR
13h 50m
1 stop
Virgin Atlantic Logo
20:25 - 20:58
LHR
-
SJC
32h 33m
2 stops
£620Virgin Atlantic
Thu, 1 Oct - Tue, 24 Nov
KLM Logo
06:00 - 10:00
OAK
-
LHR
20h 00m
1 stop
KLM Logo
06:30 - 16:23
LHR
-
OAK
17h 53m
2 stops
£645KLM
Mon, 19 Oct - Thu, 22 Oct
KLM Logo
12:31 - 13:50
OAK
-
LHR
17h 19m
2 stops
KLM Logo
20:55 - 16:23
LHR
-
OAK
27h 28m
2 stops
£651KLM
Tue, 13 Oct - Tue, 20 Oct

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Scandinavian Airlines flights from San Francisco Bay Area to United Kingdom

Our best Scandinavian Airlines deals on San Francisco Bay Area to United Kingdom flight tickets
Scandinavian Airlines
7 Dec
SFO16:45San Francisco
35h 30m
2 stops
MAN12:15Manchester
10 Dec
MAN10:25Manchester
36h 25m
2 stops
SFO14:50San Francisco
£498
Scandinavian Airlines
21 Aug
SFO16:45San Francisco
32h 50m
2 stops
LHR09:35London Heathrow
23 Aug
LHR21:05London Heathrow
25h 35m
2 stops
SFO14:40San Francisco
£558
Scandinavian Airlines
19 Aug
SFO16:45San Francisco
32h 55m
2 stops
MAN09:40Manchester
22 Aug
MAN09:35Manchester
18h 08m
2 stops
SFO19:43San Francisco
£565

TAP AIR PORTUGAL flights from San Francisco Bay Area to United Kingdom

Our best TAP AIR PORTUGAL deals on San Francisco Bay Area to United Kingdom flight tickets
TAP AIR PORTUGAL
13 Aug
SFO16:30San Francisco
22h 25m
1 stop
LHR22:55London Heathrow
26 Aug
LHR08:00London Heathrow
38h 30m
1 stop
SFO14:30San Francisco
£565
TAP AIR PORTUGAL
7 Oct
SFO16:35San Francisco
22h 20m
1 stop
LHR22:55London Heathrow
13 Oct
LHR13:45London Heathrow
32h 50m
1 stop
SFO14:35San Francisco
£568
TAP AIR PORTUGAL
1 Oct
SFO16:30San Francisco
22h 25m
1 stop
LHR22:55London Heathrow
30 Oct
LHR13:40London Heathrow
33h 05m
1 stop
SFO15:45San Francisco
£569

momondo Fare Finder

 
Customise your flight search to find flights from San Francisco Bay Area to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 11 July 2026.
Use the filters below to find and compare flights from San Francisco Bay Area to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoManchester

SFO - MAN

SFOMAN

San Francisco

Wed 19/8

16:30-00:30

2 stops24h 00m

Manchester

Wed 26/8

18:10-14:30

2 stops28h 20m

£475

San FranciscoManchester

SFO - MAN

SFOMAN

San Francisco

Wed 19/8

16:30-00:55

2 stops24h 25m

Manchester

Wed 26/8

18:55-14:30

2 stops27h 35m

£486

San FranciscoManchester

SFO - MAN

SFOMAN

San Francisco

Wed 19/8

16:30-00:30

2 stops24h 00m

Manchester

Wed 26/8

18:10-14:30

2 stops28h 20m

£492

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Wed 21/10

14:40-14:40

1 stop16h 00m

London Heathrow

Fri 23/10

07:25-19:00

1 stop19h 35m

£557
Fastest return journey

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Tue 20/10

16:35-11:00

Nonstop10h 25m

London Heathrow

Tue 3/11

15:20-18:35

Nonstop11h 15m

£563

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Mon 5/10

13:40-10:00

1 stop12h 20m

London Heathrow

Tue 20/10

06:30-20:33

2 stops22h 03m

£583

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Mon 23/11

14:45-17:40

1 stop18h 55m

London City

Wed 25/11

09:50-19:35

2 stops17h 45m

£614

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Thu 1/10

17:45-15:35

1 stop13h 50m

London Heathrow

Tue 24/11

20:25-20:58

2 stops32h 33m

£620

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Mon 19/10

06:00-10:00

1 stop20h 00m

London Heathrow

Thu 22/10

06:30-16:23

2 stops17h 53m

£645

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Tue 13/10

12:31-13:50

2 stops17h 19m

London Heathrow

Tue 20/10

20:55-16:23

2 stops27h 28m

£651

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from San Francisco Bay Area to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from San Francisco Bay Area is in February. Flight prices, which tend to average around £478, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of February, then departing from San Francisco Bay Area during the month October is also very affordable. Most momondo users find prices during this month for around £495.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from San Francisco Bay Area to United Kingdom is on a Wednesday. Travellers who choose to depart for United Kingdom on a Wednesday will often find tickets for as low as £553. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco Bay Area to United Kingdom for around £736.

What is the cheapest time of day to depart on your flight to United Kingdom?

The cheapest time of day to fly to United Kingdom is in the morning when flights can be purchased for as low as £553. Try not to purchase tickets at midday because they tend to be around £881. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest San Francisco Bay Area to United Kingdom flight route?

Fly from San Francisco to London Heathrow for the best San Francisco Bay Area - United Kingdom flight prices

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

You are more likely to see cheaper flights to United Kingdom from San Francisco Bay Area when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £618 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from San Francisco Bay Area for as low as £564 on momondo.

What cabin class options are available on San Francisco Bay Area to United Kingdom flights?

There are 4 cabin classes available to choose from on San Francisco Bay Area to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Francisco Bay Area to United Kingdom flights?

No. A direct flight is the cheapest option for a flight between San Francisco Bay Area to United Kingdom.

Cheap San Francisco Bay Area to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco Bay Area to United Kingdom

Fastest flight time

2h 34m

Direct flights

Every day

Airports in United Kingdom

1,286 airports
The fastest flight from San Francisco Bay Area to United Kingdom takes 2h 34m
Direct flights go from San Francisco Bay Area to United Kingdom every day.
There are 1,286 airports in United Kingdom. From San Francisco Bay Area there are direct flights to London Heathrow (LHR).
Search flight deals

Frequently asked questions about flying from San Francisco Bay Area to the United Kingdom

  • When did momondo last update prices for flights from San Francisco Bay Area to United Kingdom?

    Prices for flights from San Francisco Bay Area to United Kingdom refresh daily.

  • How many operators does momondo search for flights from San Francisco Bay Area to United Kingdom?

  • How old do you have to be to fly from San Francisco Bay Area to United Kingdom?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Bay Area to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San Francisco Bay Area to United Kingdom?

Best airlines flying from San Francisco Bay Area to United Kingdom

Compare and see reviews for airlines that fly from San Francisco Bay Area to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £370Free CancellationRating
7.8
1,536 reviews
Search KLM flights
LufthansaPriceFrom £372Free CancellationRating
6.8
8,132 reviews
Search Lufthansa flights
Scandinavian AirlinesPriceFrom £373Free CancellationRating
7.4
1,873 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom £387Free CancellationRating
6.7
8,107 reviews
Search British Airways flights
United AirlinesPriceFrom £388Free CancellationRating
7.4
9,975 reviews
Search United Airlines flights
Virgin AtlanticPriceFrom £418Free CancellationRating
7.5
693 reviews
Search Virgin Atlantic flights
Aer LingusPriceFrom £553Free CancellationRating
7.3
1,654 reviews
Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco Bay Area to United Kingdom?

Finding the right flight to United Kingdom from San Francisco Bay Area is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to United Kingdom quick and easy, saving you time and money.

Can I find flights from San Francisco Bay Area to United Kingdom with flexible booking policies on momondo?

momondo does allow users to show only those flights to United Kingdom from San Francisco Bay Area which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Francisco Bay Area to United Kingdom?

Once all potential San Francisco Bay Area to United Kingdom flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from San Francisco Bay Area to United Kingdom right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to United Kingdom from San Francisco Bay Area. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
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