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£384+ Cheap flights to Fremont

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
30 Mar — 6 Apr1
1 adult

Flights to Fremont in 2025

Find the latest flights to Fremont in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 25 March 2025.

Return from

£399

One-way from

£384

Popular in

July

Cheapest in

February

Average price

£477
Lufthansa
  • Lufthansa
  • 21/4-28/4
  • 1 total stop
  • 25h 40m total
  • London to San Francisco
Aer Lingus
  • Aer Lingus
  • 9/9
  • 1 total stop
  • 13h 55m total
  • London to Fremont
Highest demand for flights based on searches. 18% potential increase in price (£92 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
Average for return flights in March 2025

Find flight deals to Fremont

Cheapest flights to Fremont
Explore the most affordable flight options available to Fremont. Find the lowest fares based on data from user searches, with prices last updated on 25 March 2025.

Mon 21/407:25LHR - SFO
1 stop15h 10mLufthansa
Mon 28/412:55SFO - LHR
Nonstop10h 30mLufthansa
Deal found 24/3£399
Mon 28/411:15LHR - SFO
Nonstop11h 05mKLM
Tue 20/521:20SFO - LHR
Nonstop10h 20mKLM
Deal found 25/3£400
Sat 3/506:00LHR - SFO
1 stop18h 10mMultiple Airlines
Sat 10/511:25SFO - LHR
1 stop14h 35mMultiple Airlines
Deal found 25/3£400
Thu 1/506:15LHR - SFO
1 stop14h 35mAir France
Thu 8/516:05SFO - LHR
Nonstop10h 20mAir France
Deal found 25/3£402
Mon 8/918:45LHR - SFO
2 stops30h 00mTAP AIR PORTUGAL
Mon 22/916:20SFO - LHR
1 stop18h 30mTAP AIR PORTUGAL
Deal found 24/3£409
Mon 21/408:50LHR - SFO
1 stop14h 55mBritish Airways
Tue 29/419:30SFO - LHR
Nonstop10h 25mBritish Airways
Deal found 24/3£410
Wed 24/910:20LHR - SFO
1 stop14h 10mScandinavian Airlines
Thu 2/1019:40SFO - LHR
1 stop14h 00mScandinavian Airlines
Deal found 25/3£410
Fri 2/508:40LHR - SFO
1 stop15h 30mUnited Airlines
Sat 10/513:06SFO - LHR
1 stop14h 29mUnited Airlines
Deal found 24/3£411
Thu 1/518:40LHR - SFO
1 stop29h 30mSWISS
Thu 8/514:00SFO - LHR
1 stop18h 25mSWISS
Deal found 25/3£413
Mon 8/916:25LGW - SFO
1 stop32h 20mTAP AIR PORTUGAL
Mon 6/1016:20SFO - LGW
1 stop15h 15mTAP AIR PORTUGAL
Deal found 25/3£414
Tue 6/518:35LGW - SFO
1 stop29h 35mSWISS
Mon 12/519:30SFO - LGW
1 stop14h 20mSWISS
Deal found 25/3£415
Thu 1/508:40LHR - SFO
2 stops19h 15mAir Canada
Sun 11/508:35SFO - LHR
2 stops17h 25mAir Canada
Deal found 24/3£417

Cheapflights Fare Finder

Locate flights to Fremont that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 25 March 2025.
Use the filters below to find and compare flights to Fremont that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Mon 21/4

07:25-14:35

1 stop15h 10m

San Francisco

Mon 28/4

12:55-07:25

Nonstop10h 30m

£399

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Mon 28/4

11:15-14:20

Nonstop11h 05m

San Francisco

Tue 20/5

21:20-15:40

Nonstop10h 20m

£400

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Sat 3/5

06:00-16:10

1 stop18h 10m

San Francisco

Sat 10/5

11:25-10:00

1 stop14h 35m

£400

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Thu 1/5

06:15-12:50

1 stop14h 35m

San Francisco

Thu 8/5

16:05-10:25

Nonstop10h 20m

£402

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Mon 8/9

18:45-16:45

2 stops30h 00m

San Francisco

Mon 22/9

16:20-18:50

1 stop18h 30m

£409

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Mon 21/4

08:50-15:45

1 stop14h 55m

San Francisco

Tue 29/4

19:30-13:55

Nonstop10h 25m

£410

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Fri 2/5

08:40-16:10

1 stop15h 30m

San Francisco

Sat 10/5

13:06-11:35

1 stop14h 29m

£411

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Thu 1/5

18:40-16:10

1 stop29h 30m

San Francisco

Thu 8/5

14:00-16:25

1 stop18h 25m

£413

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Mon 8/9

16:25-16:45

1 stop32h 20m

San Francisco

Mon 6/10

16:20-15:35

1 stop15h 15m

£414

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Tue 6/5

18:35-16:10

1 stop29h 35m

San Francisco

Mon 12/5

19:30-17:50

1 stop14h 20m

£415

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 60 results
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Best time to book a flight to Fremont

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

When is the best time to book a flight 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 21 March 2025.

To ensure you get the cheapest price possible for a flight to Fremont, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Fremont?

On average, a flight from London to Fremont takes 17 hours 5 minutes. Flights to Fremont from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly 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.

Users looking for the lowest fares to Fremont should consider flying on Friday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday evenings, when prices are usually at their highest.

What are the cheapest airlines that fly to Fremont?

The cheapest airlines flying from London to Fremont are Delta, Air Canada and TAP AIR PORTUGAL.

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 25 March 2025.
Read through reviews of airlines servicing Fremont, such as Delta, KLM and Air Transat. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

FAQs about flying to Fremont

  • Can I find cheaper flights to Fremont if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Fremont on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Fremont?

    Based on reviews from Cheapflights users, Delta is rated the highest out of the airlines that fly to Fremont.

  • How much is a return flight to Fremont?

    A return flight to Fremont will typically cost around £42, however they can be found for as little as £37.

  • Where does the fastest flight to Fremont depart from?

    For those looking to save time traveling to Fremont, London offers the quickest one-way flight (10 hours 55 minutes).

  • Does San Francisco have car hire?

    Yes. Those touching down at San Francisco can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Francisco?

    Yes. San Francisco has hotels nearby for those requiring accommodations. Grand Hyatt At Sfo is the closest property to San Francisco (1.0 mi away from San Francisco).

See more FAQs

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

Yes, Cheapflights offers price alerts on Fremont flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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