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Cheap flights from London Luton Airport to Fremont from £369

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 14/2. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — SFO
15 Jan — 22 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Fremont

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Fremont
Explore the most affordable flight options available from Luton to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 December 2025.

Wed 24/1208:15LTN - SFO
1 stop19h 55mMultiple Airlines
Mon 19/116:35SFO - LTN
2 stops19h 35mMultiple Airlines
Deal found 15/12£698
Sun 14/1207:00LTN - SFO
1 stop21h 10mMultiple Airlines
Mon 12/116:35SFO - LTN
2 stops19h 35mMultiple Airlines
Deal found 13/12£772
Mon 15/1217:00LTN - SFO
2 stops53h 30mMultiple Airlines
Mon 5/119:55SFO - LTN
1 stop17h 55mMultiple Airlines
Deal found 13/12£777
Sun 14/1207:00LTN - SFO
1 stop21h 10mMultiple Airlines
Mon 5/119:55SFO - LTN
1 stop17h 55mMultiple Airlines
Deal found 13/12£802
Wed 24/1221:40LTN - SFO
1 stop23h 25mMultiple Airlines
Thu 8/115:05SFO - LTN
1 stop21h 50mMultiple Airlines
Deal found 14/12£807
Tue 23/1208:30LTN - SFO
2 stops19h 05mMultiple Airlines
Tue 30/1214:40SFO - LTN
2 stops20h 00mMultiple Airlines
Deal found 14/12£820
Sun 21/1208:05LTN - SFO
1 stop16h 30mMultiple Airlines
Sat 10/117:20SFO - LTN
1 stop14h 45mMultiple Airlines
Deal found 14/12£885
Thu 18/1206:50LTN - SFO
2 stops20h 45mMultiple Airlines
Thu 25/1219:25SFO - LTN
2 stops19h 35mMultiple Airlines
Deal found 14/12£889
Wed 24/1208:15LTN - SFO
1 stop19h 55mMultiple Airlines
Sat 3/117:20SFO - LTN
1 stop16h 55mMultiple Airlines
Deal found 14/12£897
Sat 20/1212:40LTN - SFO
2 stops32h 00mMultiple Airlines
Sat 27/1221:40SFO - LTN
2 stops16h 35mMultiple Airlines
Deal found 14/12£912

Find flight deals from Luton to Fremont

Keep the following information in mind while searching for Luton to Fremont flight deals. Data was last updated 16 December 2025.

Round-trip from

£482

One-way from

£369

Popular in

July

Cheapest in

September

Average price

£618
28/1-4/2
  • 28/1-4/2
  • 2 total stops
  • 32h 30m total
  • London to Fremont
Search Deals
14/2
  • 14/2
  • 3 total stops
  • 48h 45m total
  • London to Fremont
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£56 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton 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 16 December 2025.
Use the filters below to find and compare flights from London Luton Airport to Fremont that are best for you.

Fly from

Luton

Fly to

Fremont

Route

Depart

Return

Price

LondonSan Francisco

LTN - SFO

LTNSFO

London Luton

Wed 28/1

06:50-15:35

1 stop16h 45m

San Francisco

Wed 4/2

17:20-17:05

1 stop15h 45m

£482

LondonSan Francisco

LTN - SFO

LTNSFO

London Luton

Sat 14/2

06:00-15:35

1 stop17h 35m

San Francisco

Sat 21/2

17:20-20:15

1 stop18h 55m

£502

LondonSan Francisco

LTN - SFO

LTNSFO

London Luton

Sat 7/2

06:00-15:35

1 stop17h 35m

San Francisco

Sat 14/2

17:20-20:15

1 stop18h 55m

£504

LondonSan Francisco

LTN - SFO

LTNSFO

London Luton

Tue 27/1

09:00-15:35

1 stop14h 35m

San Francisco

Tue 3/2

17:20-20:05

1 stop18h 45m

£521

LondonSan Francisco

LTN - SFO

LTNSFO

London Luton

Sun 26/4

09:05-21:24

2 stops20h 19m

San Francisco

Mon 4/5

17:45-15:45

1 stop14h 00m

£529

LondonSan Francisco

LTN - SFO

LTNSFO

London Luton

Fri 27/3

05:50-16:35

1 stop17h 45m

San Francisco

Thu 9/4

17:45-16:45

1 stop15h 00m

£533

LondonSan Francisco

LTN - SFO

LTNSFO

London Luton

Mon 20/4

12:20-14:35

2 stops34h 15m

San Francisco

Sun 26/4

17:45-22:55

2 stops21h 10m

£541

LondonSan Francisco

LTN - SFO

LTNSFO

London Luton

Wed 14/1

06:50-15:35

1 stop16h 45m

San Francisco

Sun 18/1

18:20-16:45

1 stop14h 25m

£543

LondonSan Francisco

LTN - SFO

LTNSFO

London Luton

Wed 14/1

07:00-10:34

3 stops35h 34m

San Francisco

Wed 28/1

16:35-22:20

2 stops21h 45m

£570

LondonSan Francisco

LTN - SFO

LTNSFO

London Luton

Sat 14/2

21:50-14:35

3 stops48h 45m

£369

Flights are sorted by cheapest return flights first.

Deals found on 13/12

Showing 1-10 of 17 results
1
2

Best time to book a flight from Luton to Fremont

Have a flexible travel schedule? Discover the best time to fly to Fremont from Luton 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 London Luton Airport to Fremont
No data available for this route at this time. Please check back soon.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Luton 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.

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

Need flexible booking options for your flight to Fremont from Luton? 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 Luton to Fremont become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Fremont from Luton today and book when prices fit your budget.

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