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Cheap flights from San Francisco Bay Area to London Luton Airport from £288

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LTN
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Francisco Bay Area to Luton

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco Bay Area to Luton
Explore the most affordable flight options available from San Francisco Bay Area to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Mon 29/1219:25SFO - LTN
2 stops18h 05mMultiple Airlines
Tue 13/106:25LTN - SFO
2 stops18h 05mMultiple Airlines
Deal found 11/12£763
Sun 14/1218:20SFO - LTN
1 stop19h 40mMultiple Airlines
Tue 23/1221:50LTN - SFO
2 stops30h 20mMultiple Airlines
Deal found 11/12£809
Sun 14/1218:20SFO - LTN
2 stops17h 35mMultiple Airlines
Tue 16/1217:00LTN - SFO
2 stops29h 30mMultiple Airlines
Deal found 11/12£815
Wed 24/1208:25SFO - LTN
2 stops27h 00mMultiple Airlines
Fri 9/117:30LTN - SFO
3 stops35h 52mMultiple Airlines
Deal found 9/12£916
Wed 10/1211:40SFO - LTN
2 stops25h 15mMultiple Airlines
Wed 17/1221:40LTN - SFO
1 stop23h 25mMultiple Airlines
Deal found 10/12£920
Tue 23/1217:20SFO - LTN
2 stops19h 40mMultiple Airlines
Thu 25/1220:50LTN - SFO
2 stops27h 15mMultiple Airlines
Deal found 11/12£985
Mon 15/1217:20SFO - LTN
2 stops20h 00mMultiple Airlines
Thu 18/1214:40LTN - SFO
2 stops34h 05mMultiple Airlines
Deal found 11/12£990
Sat 27/1208:25SFO - LTN
2 stops19h 30mMultiple Airlines
Tue 13/118:35LTN - SFO
2 stops26h 05mMultiple Airlines
Deal found 10/12£1,004

Find flight deals from San Francisco Bay Area to Luton

Keep the following information in mind while searching for San Francisco Bay Area to Luton flight deals. Data was last updated 12 December 2025.

Round-trip from

£445

One-way from

£288

Popular in

June

Cheapest in

September

Average price

£659
28/1-5/2
  • 28/1-5/2
  • 4 total stops
  • 42h 45m total
  • San Francisco Bay Area to London
Search Deals
10/1
  • 10/1
  • 3 total stops
  • 34h 30m total
  • San Francisco Bay Area to London
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£85 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 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 San Francisco Bay Area to Luton 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 12 December 2025.
Use the filters below to find and compare flights from San Francisco Bay Area to London Luton Airport that are best for you.

Fly from

San Francisco Bay Area

Fly to

Luton

Route

Depart

Return

Price

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Sun 22/3

08:30-19:55

3 stops28h 25m

London Luton

Mon 30/3

20:10-12:40

2 stops24h 30m

£473

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Sat 31/1

08:25-14:00

3 stops21h 35m

London Luton

Sat 7/2

20:50-12:40

2 stops23h 50m

£485

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Tue 10/3

08:25-14:00

2 stops22h 35m

London Luton

Sun 15/3

20:50-17:30

2 stops27h 40m

£490

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Thu 15/1

08:25-20:10

2 stops27h 45m

London Luton

Mon 19/1

07:50-19:35

2 stops19h 45m

£498

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Wed 4/2

08:30-22:30

2 stops30h 00m

London Luton

Sun 8/2

16:30-12:40

2 stops28h 10m

£501

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Mon 2/2

16:40-21:50

3 stops21h 10m

London Luton

Fri 6/2

13:55-14:35

2 stops32h 40m

£544

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Mon 23/2

16:40-21:50

2 stops21h 10m

London Luton

Fri 27/2

13:55-14:35

2 stops32h 40m

£547

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Sun 22/2

16:40-21:45

2 stops21h 05m

London Luton

Sat 28/2

06:15-14:35

2 stops16h 20m

£551

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Fri 16/1

08:30-21:00

2 stops28h 30m

London Luton

Wed 28/1

18:20-12:40

2 stops26h 20m

£553

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

Mon 16/2

16:40-19:30

2 stops18h 50m

London Luton

Mon 23/2

06:30-14:35

2 stops16h 05m

£562

Flights are sorted by cheapest return flights first.

Deals found on 11/12

Showing 1-10 of 26 results
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Best time to book a flight from San Francisco Bay Area to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from San Francisco Bay Area 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 San Francisco Bay Area to London Luton Airport
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 San Francisco Bay Area to Luton. 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 San Francisco Bay Area to Luton that include hotel bookings?

    Yes. In addition to deals on San Francisco Bay Area to Luton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San Francisco Bay Area to Luton?

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

  • Can I find deals for business class flights from San Francisco Bay Area to Luton?

    Yes. Cheapflights offers flight deals from San Francisco Bay Area to Luton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Travelling to a place near London Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Hounslow
Luton
Gatwick
Wembley
Ilford
Brentford
Colchester
Watford
Hayes
Crawley
Winchester
Deal
Bedford
Romford
Chichester
Guildford
Ipswich

Browse thousands of different options on Cheapflights for your next trip

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Fly with Cheapflights

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How does Cheapflights help users find flights from San Francisco Bay Area to Luton?

When you search for this flight from San Francisco Bay Area to Luton, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Millions of users choose and trust Cheapflights to book the best flight deals from San Francisco Bay Area to Luton for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from San Francisco Bay Area to Luton with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from San Francisco Bay Area to Luton, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from San Francisco Bay Area to Luton become cheaper?

Not ready to book yet? You can track prices for flights from San Francisco Bay Area to Luton on Cheapflights with our Price Alert feature and get notified when better prices are available.

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