Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London to Fremont from £418

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SFO
28 Dec — 4 Jan1
1 adult

The best prices from London to Fremont are usually found in February or November, booked 83 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from London to Fremont

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Fremont (FR8). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 December 2024.

Round-trip from

£418

Popular in

July

Cheapest in

February

Average price

£607
Austrian Airlines
  • Austrian Airlines
  • 1/2-4/2
  • 4 total stops
  • 42h 32m total
  • London to Fremont
High demand for flights, 19% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for round-trip flights in December 2024

Find flight deals from London to Fremont

Cheapest flights from London to Fremont
Explore the most affordable flight options available from London to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 December 2024.

Sun 29/1206:30LHR - SFO
1 stop21h 35mLufthansa
Sat 11/116:35SFO - LHR
1 stop12h 55mLufthansa
Deal found 21/12£421
Sun 29/1209:30LHR - SFO
1 stop18h 35mUnited Airlines
Sat 11/112:50SFO - LHR
Nonstop10h 35mUnited Airlines
Deal found 22/12£425
Sun 29/1210:45LHR - SFO
1 stop21h 43mVirgin Atlantic
Sat 11/113:40SFO - LHR
1 stop12h 20mVirgin Atlantic
Deal found 22/12£435
Sun 29/1206:30LHR - SFO
1 stop21h 35mMultiple Airlines
Sat 11/119:25SFO - LHR
1 stop14h 25mMultiple Airlines
Deal found 21/12£438
Sun 29/1213:45LHR - SFO
Nonstop11h 10mAustrian Airlines
Sat 11/112:50SFO - LHR
Nonstop10h 35mAustrian Airlines
Deal found 21/12£439
Sun 29/1210:45LHR - SFO
1 stop30h 35mDelta
Sat 11/109:00SFO - LHR
1 stop13h 25mDelta
Deal found 21/12£451
Wed 25/1211:40LHR - SFO
Nonstop11h 05mAir France
Sat 11/116:40SFO - LHR
Nonstop10h 15mAir France
Deal found 22/12£493
Mon 23/1220:25LHR - SFO
1 stop23h 25mKLM
Mon 30/1213:35SFO - LHR
1 stop12h 25mKLM
Deal found 22/12£518
Sat 28/1218:45LGW - SFO
1 stop29h 40mSWISS
Fri 10/119:25SFO - LGW
1 stop14h 25mSWISS
Deal found 22/12£544
Sun 29/1208:55LHR - SFO
1 stop15h 30mSWISS
Sat 11/119:25SFO - LHR
2 stops34h 15mSWISS
Deal found 21/12£546
Sun 29/1218:55LCY - SFO
1 stop24h 55mVirgin Atlantic
Sat 11/113:45SFO - LCY
1 stop15h 30mVirgin Atlantic
Deal found 22/12£550
Sun 29/1213:10LHR - SFO
1 stop37h 19mBritish Airways
Sat 11/120:40SFO - LHR
Nonstop10h 35mBritish Airways
Deal found 21/12£558

Find flights from London to Fremont within your budget

Customise your flight search to find flights from London 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 23 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Wed 12/2

06:30-12:35

1 stop14h 05m

San Francisco

Wed 9/4

00:43-07:40

1 stop22h 57m

£418

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Wed 5/2

06:30-12:35

1 stop14h 05m

San Francisco

Sat 22/2

12:50-07:25

Nonstop10h 35m

£419

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Mon 20/1

18:45-16:25

1 stop29h 40m

San Francisco

Mon 27/1

19:25-17:50

1 stop14h 25m

£420

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Fri 28/3

09:55-21:03

2 stops42h 08m

San Francisco

Wed 9/4

16:35-11:00

Nonstop10h 25m

£422

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Sat 18/1

06:40-15:40

1 stop17h 00m

San Francisco

Sat 25/1

17:30-21:35

2 stops20h 05m

£423

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Tue 21/1

18:30-14:40

1 stop28h 10m

San Francisco

Wed 29/1

16:35-18:55

1 stop18h 20m

£424

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Thu 20/2

08:55-16:25

1 stop15h 30m

San Francisco

Sun 23/2

19:25-17:50

1 stop14h 25m

£425

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Mon 27/1

21:30-14:40

2 stops49h 10m

San Francisco

Mon 3/2

16:40-15:45

1 stop15h 05m

£425

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Thu 20/2

09:30-21:00

2 stops19h 30m

San Francisco

Tue 25/2

13:00-10:10

1 stop13h 10m

£428

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Thu 6/2

11:40-14:45

Nonstop11h 05m

San Francisco

Mon 17/2

16:40-10:55

Nonstop10h 15m

£430

Flights are sorted by cheapest return flights first.

Deals found on 21/12

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from London to Fremont

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

Get recent, data-driven insights about flights from London to Fremont including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London to Fremont?

Use this chart to determine the optimal time to book a return flight from London to Fremont. Price data was last updated on 20 December 2024.

The price you pay for your flight from London to Fremont may vary depending on when you book. For the best chance of a lower fare, look to book 83 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London to Fremont?

Currently, February is the cheapest month in which you can book a flight from London to Fremont (average of £538). Flying from London to Fremont 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 LON to FR8?

Find hourly flight availability from London 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 23 December 2024.

When flying from London to Fremont, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from London to Fremont?

Use this chart to determine the cheapest time to fly return from London to Fremont. Price data was last updated on 21 April 2024.

Travellers seeking maximum savings on their London to Fremont flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London to Fremont

Explore weekly flight availability from London 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 23 December 2024.

The most flights from LON to FR8 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 Fremont by month

Plan your trip to Fremont by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Fremont 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 Fremont when rainfall is around 0.0 mm.

Temperature in Fremont by month

Plan your trip to Fremont by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Fremont, 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 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 23 December 2024.
See what other customers who have flown with SWISS, United Airlines and Scandinavian Airlines from London 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.
8.0
Very Good
8,588 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

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

8.0
Very Good
8,588 reviews
8.0
Very Good
8,588 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

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

8.0
Very Good
492 reviews
8.0
Very Good
8,588 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

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

7.8
Good
1,345 reviews
8.0
Very Good
8,588 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

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

7.8
Good
386 reviews
8.0
Very Good
8,588 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

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

7.7
Good
1,285 reviews
8.0
Very Good
8,588 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

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

Find useful and relevant information for your journey from London to Fremont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from London to Fremont one-way?

    The cheapest airline one-way is TAP AIR PORTUGAL, with whom users have recently found tickets for as low as £429. However, be on the lookout for offers from Aer Lingus and Finnair, as they are both options that can get you from London to Fremont for a low price.

  • What are the most popular routes from London to Fremont?

  • What are the most reliable airlines from London to Fremont?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Fremont on time: Iberia (73%), Air Canada (71%), Austrian Airlines (71%).

  • What are the cheapest flights from London to Fremont?

    Looking at all options, your cheapest flight can be booked for £468. While the most popular route (London Heathrow - San Francisco) can be booked for £369 on average our data indicates £1,970 when flying from London to Fremont.

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

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

  • How can I find direct flights from London to Fremont?

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

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

    Yes. Cheapflights offers flight deals from London 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.

  • What is the cheapest month to book a flight from London to Fremont?

    Currently, February is the cheapest month in which you can book a flight from London to Fremont (average of £538). Flying from London to Fremont 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Fremont

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from London to Fremont

Discover the top 10 airlines that operate flights from London 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 23 December 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest£307Average£519FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapest£320Average£485FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapest£337Average£477FlexibilityNo cancel feeOn-time77%
Search Air France flights
Brussels AirlinesCheapest£351Average£454FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
TAP AIR PORTUGALCheapest£368Average£480FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Virgin AtlanticCheapest£377Average£522FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Scandinavian AirlinesCheapest£377Average£526FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
British AirwaysCheapest£378Average£560FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£395Average£582FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£403Average£682FlexibilityNo cancel feeOn-time75%
Search KLM 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 London to Fremont?

Deals for London to Fremont flights 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 better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London 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 London to Fremont.

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

Yes, we can. To see specific flights from London to Fremont 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 London to Fremont become cheaper?

Yes, Cheapflights offers price alerts on London to Fremont flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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.