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Cheap flights from the United Kingdom to Fremont from £307

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 23/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SFO
22 Jul — 29 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Fremont

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Fremont
Explore the most affordable flight options available from United Kingdom to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 June 2026.

Wed 2/909:15
LCY
-
SFO
1 stop15h 15m
SWISS
Wed 16/919:35
SFO
-
LCY
1 stop15h 05m
SWISS
Deal found 19/6£487
Tue 30/617:40
LHR
-
SFO
2 stops25h 41m
Air Canada
Mon 6/713:25
SFO
-
LHR
1 stop33h 10m
Air Canada
Deal found 19/6£488
Wed 9/909:25
LGW
-
SFO
1 stop14h 50m
SWISS
Wed 23/919:35
SFO
-
LGW
1 stop14h 15m
SWISS
Deal found 21/6£488
Thu 3/1211:40
LHR
-
SFO
Nonstop11h 00m
Delta
Tue 29/1206:15
SFO
-
LHR
1 stop16h 50m
Delta
Deal found 19/6£489
Sat 27/609:15
LHR
-
SFO
1 stop19h 35m
British Airways
Wed 1/711:37
SFO
-
LHR
1 stop17h 08m
British Airways
Deal found 20/6£489
Wed 2/910:25
LGW
-
SFO
2 stops19h 50m
Virgin Atlantic
Wed 16/914:00
SFO
-
LGW
2 stops18h 00m
Virgin Atlantic
Deal found 19/6£489
Mon 13/718:05
LHR
-
SFO
1 stop23h 16m
British Airways
Mon 27/723:20
SFO
-
LHR
1 stop23h 00m
British Airways
Deal found 19/6£490
Sat 24/1009:25
LGW
-
SFO
1 stop14h 50m
SWISS
Fri 6/1119:25
SFO
-
LGW
1 stop14h 25m
SWISS
Deal found 21/6£490
Wed 9/908:10
BHX
-
SFO
1 stop15h 45m
British Airways
Wed 30/917:40
SFO
-
BHX
1 stop18h 15m
British Airways
Deal found 20/6£490
Mon 29/609:15
LHR
-
SFO
1 stop18h 45m
American Airlines
Sun 12/719:30
SFO
-
LHR
Nonstop10h 25m
American Airlines
Deal found 21/6£491
Thu 24/908:10
BHX
-
SFO
1 stop15h 40m
British Airways
Fri 9/1017:35
SFO
-
BHX
1 stop16h 35m
British Airways
Deal found 22/6£491
Thu 9/708:00
LHR
-
SFO
1 stop17h 19m
Lufthansa
Sun 26/708:10
SFO
-
LHR
1 stop17h 50m
Lufthansa
Deal found 20/6£492

Find flight deals from United Kingdom to Fremont

Keep the following information in mind while searching for United Kingdom to Fremont flight deals. Data was last updated 22 June 2026.

Round-trip from

£487

One-way from

£307

Popular in

December

Cheapest in

February

Average price

£595
SWISS
  • SWISS
  • 2/9-16/9
  • 2 total stops
  • 30h 20m total
  • United Kingdom to Fremont
Search Deals
23/8
  • 23/8
  • 3 total stops
  • 48h 45m total
  • United Kingdom to Fremont
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£7 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Fremont 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, Cheapflights users made 858,174 searches. Data last updated 22 June 2026.
Use the filters below to find and compare flights from the United Kingdom to Fremont that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Sun 22/11

16:45-13:25

1 stop28h 40m

San Francisco

Sun 29/11

15:40-15:45

1 stop16h 05m

£498

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Wed 14/10

06:45-15:55

1 stop17h 10m

San Francisco

Sun 18/10

17:40-20:45

1 stop19h 05m

£502

LondonSan Francisco

LCY - SFO

LCYSFO

London City

Fri 28/8

07:45-20:19

2 stops20h 34m

San Francisco

Sat 12/9

13:45-18:30

1 stop20h 45m

£512

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Fri 4/9

08:10-15:50

1 stop15h 40m

San Francisco

Fri 18/9

17:35-18:10

1 stop16h 35m

£519

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Tue 1/9

10:35-18:00

1 stop15h 25m

San Francisco

Tue 22/9

14:15-16:00

2 stops17h 45m

£519

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Thu 10/9

10:25-23:58

2 stops21h 33m

San Francisco

Thu 10/12

08:55-15:45

2 stops22h 50m

£520

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Wed 2/9

05:55-17:18

2 stops19h 23m

San Francisco

Sat 12/9

14:15-17:50

2 stops19h 35m

£529

EdinburghSan Francisco

EDI - SFO

EDISFO

Edinburgh Turnhouse

Mon 14/12

07:25-14:55

1 stop15h 30m

San Francisco

Mon 28/12

17:25-17:00

1 stop15h 35m

£530
Fastest return journey

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Fri 28/8

05:55-11:45

1 stop13h 50m

San Francisco

Sun 13/9

20:10-17:50

1 stop13h 40m

£536

BirminghamSan Francisco

BHX - SFO

BHXSFO

Birmingham

Fri 28/8

05:55-11:45

1 stop13h 50m

San Francisco

Sun 13/9

14:30-17:50

2 stops19h 20m

£536

Flights are sorted by cheapest return flights first.

Deals found on 19/6

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from United Kingdom to Fremont

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

Cheapflights Insights

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

What is the cheapest time of day to fly from GB to FR8?

Find hourly flight availability from United Kingdom to Fremont. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 June 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Fremont as you normally would.

Weekly flight availability from United Kingdom to Fremont

Explore weekly flight availability from United Kingdom to Fremont. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 22 June 2026.

The most flights from GB0 to FR8 are scheduled on a Monday (42 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (33 on average).

Reviews of airlines servicing Fremont

Get insights into the airlines that provide service to Fremont. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Fremont. Reviews last updated 22 June 2026.
See what other customers who have flown with Virgin Atlantic,United Airlines, andAer Lingus from the United Kingdom to Fremont have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
690 reviews
Check prices

Crew

8.1

Overall

7.5

Boarding

7.7

Food

6.9

Comfort

7.3

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
690 reviews
Virgin Atlantic
7.5
Good
690 reviews
Check prices

Crew

8.1

Overall

7.5

Boarding

7.7

Food

6.9

Comfort

7.3

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
United Airlines
7.4
Good
9,875 reviews
Virgin Atlantic
7.5
Good
690 reviews
Check prices

Crew

8.1

Overall

7.5

Boarding

7.7

Food

6.9

Comfort

7.3

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Aer Lingus
7.3
Good
1,613 reviews
Virgin Atlantic
7.5
Good
690 reviews
Check prices

Crew

8.1

Overall

7.5

Boarding

7.7

Food

6.9

Comfort

7.3

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Lufthansa
6.8
Okay
8,086 reviews
Virgin Atlantic
7.5
Good
690 reviews
Check prices

Crew

8.1

Overall

7.5

Boarding

7.7

Food

6.9

Comfort

7.3

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
British Airways
6.7
Okay
8,064 reviews
Virgin Atlantic
7.5
Good
690 reviews
Check prices

Crew

8.1

Overall

7.5

Boarding

7.7

Food

6.9

Comfort

7.3

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Fremont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from United Kingdom to Fremont?

    Departing from United Kingdom to Fremont will take you 17h 10m. There are 5363 mi between United Kingdom and Fremont. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from United Kingdom to Fremont one-way?

    £212 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on JetBlue and TAP AIR PORTUGAL, with prices starting from £247 and £274, respectively.

  • What are the most popular routes from United Kingdom to Fremont?

    The most popular flight routes from United Kingdom to Fremont are London Heathrow - San Francisco, London Gatwick - San Francisco and London City - San Francisco.

  • What are the most reliable airlines from United Kingdom to Fremont?

    Consider Air Canada (87%), Austrian Airlines (87%) or United Airlines (87%) when booking your flight. These represent the most reliable airlines when flying from United Kingdom to Fremont.

  • What are the cheapest flights from United Kingdom to Fremont?

    On average you can expect to pay £1,195 for a flight from United Kingdom to Fremont. The cheapest flight overall is £456 while the most popular route, (London Heathrow - San Francisco) is currently priced at £409.

  • Can I find deals for flights from United Kingdom to Fremont that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Fremont flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Fremont?

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

  • Can I find deals for business class flights from United Kingdom to Fremont?

    Yes. Cheapflights offers flight deals from United Kingdom to Fremont by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for United Kingdom to Fremont

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from United Kingdom to Fremont

Discover the top 10 airlines that operate flights from United Kingdom to Fremont. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 June 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£173Average£581FlexibilityNo cancel feeOn-time77%
Search Iberia flights
DeltaCheapest£325Average£693FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
SWISSCheapest£355Average£606FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air FranceCheapest£357Average£746FlexibilityNo cancel feeOn-time77%
Search Air France flights
Aer LingusCheapest£358Average£703FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Scandinavian AirlinesCheapest£365Average£523FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
TAP AIR PORTUGALCheapest£365Average£476FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Brussels AirlinesCheapest£377Average£534FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Austrian AirlinesCheapest£380Average£509FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Air CanadaCheapest£383Average£709FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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 Fremont?

Cheapflights makes it easy to find United Kingdom to Fremont 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 Fremont?

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 Fremont.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from United Kingdom to Fremont flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from United Kingdom to Fremont become cheaper?

Yes! Start tracking prices for United Kingdom to Fremont flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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