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Cheap flights from London to San Luis Obispo from £470

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SBP
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to San Luis Obispo

Enter your travel dates to find the best prices.

Cheapest flights from London to San Luis Obispo
Explore the most affordable flight options available from London to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 July 2026.

Tue 8/906:00
LHR
-
SBP
2 stops24h 01m
Multiple Airlines
Tue 15/908:00
SBP
-
LHR
1 stop19h 10m
Multiple Airlines
Deal found 25/7£721
Sat 14/1109:00
LHR
-
SBP
2 stops19h 04m
United Airlines
Tue 17/1108:00
SBP
-
LHR
1 stop19h 15m
United Airlines
Deal found 24/7£748

Find flight deals from London to San Luis Obispo

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to San Luis Obispo (SBP). 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 27 July 2026.

Round-trip from

£721

One-way from

£470
Lufthansa
  • Lufthansa
  • 8/9-15/9
  • 3 total stops
  • 43h 11m total
  • London to San Luis Obispo
Search Deals
22/9
  • 22/9
  • 3 total stops
  • 39h 04m total
  • London to San Luis Obispo
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to San Luis Obispo 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 27 July 2026.
Use the filters below to find and compare flights from London to San Luis Obispo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSan Luis Obispo

LHR - SBP

LHRSBP

London Heathrow

Tue 8/9

06:00-22:01

2 stops24h 01m

San Luis Obispo County

Tue 15/9

08:00-11:10

1 stop19h 10m

£721
Fastest return journey

LondonSan Luis Obispo

LHR - SBP

LHRSBP

London Heathrow

Sat 14/11

09:00-20:04

2 stops19h 04m

San Luis Obispo County

Tue 17/11

05:00-12:00

2 stops23h 00m

£748
Cheapest one-way

LondonSan Luis Obispo

LHR - SBP

LHRSBP

London Heathrow

Wed 23/9

08:40-19:57

2 stops19h 17m

£473
Fastest single journey

LondonSan Luis Obispo

LHR - SBP

LHRSBP

London Heathrow

Tue 22/9

13:05-22:01

1 stop16h 56m

£501

LondonSan Luis Obispo

LHR - SBP

LHRSBP

London Heathrow

Mon 21/9

16:15-19:57

1 stop35h 42m

£501

LondonSan Luis Obispo

LHR - SBP

LHRSBP

London Heathrow

Fri 25/9

07:30-20:11

2 stops20h 41m

£519

LondonSan Luis Obispo

LHR - SBP

LHRSBP

London Heathrow

Sun 30/8

21:25-09:31

2 stops44h 06m

£1,686

LondonSan Luis Obispo

LHR - SBP

LHRSBP

London Heathrow

Fri 28/8

17:00-16:54

2 stops31h 54m

£3,372

LondonSan Luis Obispo

LHR - SBP

LHRSBP

London Heathrow

Sun 30/8

17:00-09:31

1 stop24h 31m

£3,398

LondonSan Luis Obispo

LHR - SBP

LHRSBP

London Heathrow

Mon 31/8

17:00-09:31

1 stop24h 31m

£3,437

Flights are sorted by cheapest return flights first.

Deals found on 23/7

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from London to San Luis Obispo

Have a flexible travel schedule? Discover the best time to fly to San Luis Obispo 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.

Cheapflights Insights

Everything you need to know about your flight from London to San Luis Obispo

What’s the top stopover airport for flights from London to San Luis Obispo?

Share of one-stop return flights from London to San Luis Obispo chosen by Cheapflights users in the past 12 months, using the same stopover each way.

San Francisco (SFO) – chosen by Cheapflights users on 81% of one-stop itineraries from London to San Luis Obispo on Cheapflights.

What’s the cheapest stopover airport for flights from London to San Luis Obispo?

Average return fare for one-stop flights from London to San Luis Obispo, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

San Francisco (SFO) is the most affordable one-stop option, with an average return flight price of £824.

What’s the fastest stopover option from London to San Luis Obispo?

Shortest average travel time for one-stop one-way flights from London to San Luis Obispo, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Denver (DEN) have the shortest average one-way travel time for one-stop routes: 14h 00m.

Which airport typically offers the quickest stopover for flights from London to San Luis Obispo?

Average stopover duration for one-stop one-way flights from London to San Luis Obispo, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Denver (DEN) offer the fastest connection on this route, with an average stopover time of 1h 25m.

Related info for your journey

Find useful and relevant information for your journey from London to San Luis Obispo. 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 into for flights to San Luis Obispo from London?

    Located just 3.3 mi from the city center, San Luis Obispo County is the airport most travelers will use when flying to San Luis Obispo from London. Booking flights from London to County (SBP) should be relatively easy as there are 0 daily inbound flights from London from 1 airline.

  • How long is the flight from London to San Luis Obispo?

    A quick flight from London to San Luis Obispo can take about 19h 04m. United Airlines provides one of the quickest options available for as low as £748. The distance from London to San Luis Obispo is about 5435 mi.

  • What is the cheapest airline to fly from London to San Luis Obispo round-trip?

    United Airlines, at £498, was found to be the cheapest airline from London to San Luis Obispo..

  • Can I find deals for flights from London to San Luis Obispo that include hotel bookings?

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

  • How can I find direct flights from London to San Luis Obispo?

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

  • Can I find deals for business class flights from London to San Luis Obispo?

    Yes. Cheapflights offers flight deals from London to San Luis Obispo 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

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Alternative routes for London to San Luis Obispo

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Top airline flying from London to San Luis Obispo

Discover the top airline that operate flights from London to San Luis Obispo. 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 27 July 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£498Average£736FlexibilityNo cancel feeOn-time69%
Search United Airlines 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 San Luis Obispo?

Cheapflights helps you search for flights from London to San Luis Obispo via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from London to San Luis Obispo?

Cheapflights simply makes it quick and affordable to book flights from London to San Luis Obispo by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from London to San Luis Obispo with no change fees?

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

Can Cheapflights notify me if prices for flights from London to San Luis Obispo become cheaper?

Of course! You can now track prices for flights from London to San Luis Obispo and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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