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Luton

$384+ Cheap flights from San Francisco (SFO) to Luton (LTN)

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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LTN
feb. 5 — feb. 121
jue. 2/5
jue. 2/12
1 adult, Economy
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Cheap flight deals from San Francisco to Luton

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Luton (LTN). 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 enero 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$625
(Mytrip)

One-way from

$384
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$653
Provider with most accurate pricing for San Francisco-London Luton flight deals.
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Provider most trusted by Cheapflights users for San Francisco-London Luton flights.
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From San Francisco to London Luton
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One-way flight from San Francisco to London Luton
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Highest demand for flights based on searches. 17% potential increase in price ($154 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from San Francisco to Luton

Cheapest flights from San Francisco to Luton
Explore the most affordable flight options available from San Francisco to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 6, 2026.

This Mytrip deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/16:20 pmSFO - LTN
1 stop19h 40mMultiple Airlines
dom. 2/158:05 amLTN - SFO
1 stop16h 30mMultiple Airlines
Deal found 1/6$614
This Mytrip deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/48:25 amSFO - LTN
2 stops29h 55mMultiple Airlines
mar. 3/105:00 pmLTN - SFO
2 stops27h 40mMultiple Airlines
Deal found 1/5$625
This Mytrip deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 1/186:20 pmSFO - LTN
1 stop14h 25mMultiple Airlines
mar. 2/39:00 amLTN - SFO
1 stop14h 35mMultiple Airlines
Deal found 1/6$636
This Mytrip deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 1/194:35 pmSFO - LTN
2 stops19h 35mMultiple Airlines
jue. 1/228:50 pmLTN - SFO
2 stops27h 15mMultiple Airlines
Deal found 1/5$653
This Mytrip deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 1/212:40 pmSFO - LTN
2 stops23h 30mMultiple Airlines
sáb. 1/247:45 pmLTN - SFO
2 stops28h 45mMultiple Airlines
Deal found 1/5$662
This Mytrip deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 1/194:40 pmSFO - LTN
2 stops17h 35mMultiple Airlines
vie. 1/232:35 pmLTN - SFO
2 stops32h 00mMultiple Airlines
Deal found 1/4$691
This Mytrip deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 1/231:55 pmSFO - LTN
2 stops24h 00mMultiple Airlines
vie. 2/65:30 pmLTN - SFO
2 stops29h 15mMultiple Airlines
Deal found 1/6$694
This Mytrip deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/188:25 amSFO - LTN
2 stops19h 20mMultiple Airlines
mié. 2/252:40 pmLTN - SFO
2 stops30h 00mMultiple Airlines
Deal found 1/4$699
This Kiwi.com deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/295:35 pmSFO - LTN
1 stop13h 50mMultiple Airlines
mar. 5/58:05 amLTN - SFO
2 stops21h 19mMultiple Airlines
Deal found 1/5$700
This Kiwi.com deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/195:35 pmSFO - LTN
1 stop20h 05mMultiple Airlines
mar. 5/58:05 amLTN - SFO
2 stops21h 19mMultiple Airlines
Deal found 1/4$704
This Kiwi.com deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/215:35 pmSFO - LTN
1 stop13h 55mMultiple Airlines
dom. 4/269:05 amLTN - SFO
2 stops20h 19mMultiple Airlines
Deal found 1/5$707
This Kiwi.com deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/205:35 pmSFO - LTN
1 stop14h 10mMultiple Airlines
mar. 5/58:05 amLTN - SFO
2 stops21h 19mMultiple Airlines
Deal found 1/4$709

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco 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 2,558,603 searches. Data last updated enero 6, 2026.
Use the filters below to find and compare flights from San Francisco to London Luton Airport that are best for you.

Fly from

San Francisco

Fly to

Luton

Route

Depart

Return

Price

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

lun. 1/19

4:40 pm-6:15 pm

2 stops17h 35m

London Luton

vie. 1/23

2:35 pm-2:35 pm

2 stops32h 00m

$691

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

mié. 2/18

8:25 am-11:45 am

2 stops19h 20m

London Luton

mié. 2/25

2:40 pm-12:40 pm

2 stops30h 00m

$699

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

mié. 4/22

5:35 pm-3:25 pm

1 stop13h 50m

London Luton

dom. 5/3

9:05 am-11:54 am

2 stops34h 49m

$715

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

vie. 3/13

6:20 pm-8:10 pm

1 stop18h 50m

London Luton

dom. 3/22

8:05 am-5:35 pm

1 stop16h 30m

$720

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

lun. 3/23

4:05 pm-8:35 pm

2 stops21h 30m

London Luton

mar. 3/31

5:30 am-5:55 pm

1 stop20h 25m

$754

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

vie. 4/17

8:20 pm-12:10 am

1 stop19h 50m

London Luton

jue. 4/23

6:40 am-4:35 pm

1 stop17h 55m

$775

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

mar. 2/3

5:20 pm-8:05 pm

1 stop18h 45m

London Luton

mar. 2/10

9:00 am-3:35 pm

1 stop14h 35m

$781

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

mié. 2/18

5:20 pm-11:05 pm

1 stop21h 45m

London Luton

sáb. 2/28

9:50 pm-8:10 pm

2 stops30h 20m

$782

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

mié. 4/29

5:35 pm-3:25 pm

1 stop13h 50m

London Luton

mié. 5/6

6:15 am-3:50 pm

1 stop17h 35m

$789

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

lun. 1/26

4:40 pm-9:30 pm

2 stops20h 50m

London Luton

jue. 1/29

2:55 pm-2:35 pm

2 stops31h 40m

$799

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 23 results
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  • Most accurate provider: When it comes to deals on San Francisco-London Luton Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-London Luton Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-London Luton Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-London Luton Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-London Luton Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from San Francisco with our price prediction graph.
Estimated round-trip 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 to London Luton Airport

How often are flights from San Francisco to London delayed?

About 0% of weekly flights between San Francisco and London have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for San Francisco to London flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Related info for your journey

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

  • What airport do you fly from for flights from San Francisco to London Luton?

    For a flight from San Francisco to London Luton, you will be flying from San Francisco. San Francisco (SFO) is just 11.8 mi from the center of the city. San Francisco is the only San Francisco airport and it handles 0 outbound flights to London Luton per day. 0 airlines have flights to London Luton from San Francisco on a regular basis.

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

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

  • How can I find direct flights from San Francisco 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 to Luton.

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

    Yes. Cheapflights offers flight deals from San Francisco 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.

See more FAQs

Traveling to a place near London Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Ilford
Hounslow
Southend-on-Sea
Harrow
Eastleigh
Gatwick
Dartford
Dover
Winchester
Croydon
Orpington
Watford
Hayes
Borehamwood
Aylesbury
Chipping Norton
Horley
Kingston upon Thames
Eastbourne
Sutton

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