What are the cheapest airlines flying from London Heathrow Airport to San Luis Obispo round-trip?

Our cheapest airline available from London Heathrow Airport to San Luis Obispo is Finnair. Our recent data shows that you can find tickets from as low as £647 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at £665 and £667 round-trip.

What is the cheapest day to fly from London Heathrow Airport to San Luis Obispo?

Travellers seeking maximum savings on their London Heathrow Airport to San Luis Obispo flight should consider departing on Wednesday at midday when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from London Heathrow Airport to San Luis Obispo?

Flights from London Heathrow Airport to San Luis Obispo are found to be more expensive on Thursday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Luis Obispo.

What is the cheapest month to fly from London Heathrow Airport to San Luis Obispo?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, November can be a great choice for travel to San Luis Obispo. Flights to San Luis Obispo from London Heathrow Airport in November are about £703 on average during November, but can be found for as low as £481.

What is the cheapest time of day to fly from LHR to SBP?

When flying from London Heathrow Airport to San Luis Obispo, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 30% versus a flight in the morning.

What airport do you fly into for flights to San Luis Obispo from London Heathrow?

For a flight from London Heathrow to San Luis Obispo, you will be flying into County. San Luis Obispo County (SBP) is just 3.3 mi from the center of the city. County is the only San Luis Obispo airport and it handles 0 inbound flights from London Heathrow per day. 1 airline has flights to San Luis Obispo County from London Heathrow on a regular basis.

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

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

How can I find direct flights from Heathrow 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 Heathrow to San Luis Obispo.

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

Yes. Cheapflights offers flight deals from Heathrow 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.

£298+ Flights from London Heathrow Airport to San Luis Obispo

Cheap flight deals from Heathrow to San Luis Obispo

Round-trip from	£647
One-way from	£298
Popular in	August
Cheapest in	November
Average price	£688

Finnair
28/5-11/6
4 total stops
34h 32m total
London to San Luis Obispo

Search Deals

12/5
3 total stops
57h 30m total
London to San Luis Obispo

Search Deals

Highest demand for flights based on searches. 22% potential increase in price (£152 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£24 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Heathrow to San Luis Obispo

Cheapest flights from Heathrow to San Luis Obispo
Explore the most affordable flight options available from Heathrow to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Wed 28/512:00LHR - SBP

2 stops18h 12mFinnair

Wed 11/606:00SBP - LHR

2 stops16h 20mFinnair

Deal found 29/4£647

Wed 2/709:15LHR - SBP

2 stops34h 12mAmerican Airlines

Fri 18/712:15SBP - LHR

2 stops38h 00mAmerican Airlines

Deal found 29/4£665

Tue 3/608:45LHR - SBP

2 stops35h 11mUnited Airlines

Tue 10/616:50SBP - LHR

2 stops33h 10mUnited Airlines

Deal found 29/4£667

Thu 3/713:05LHR - SBP

1 stop18h 54mMultiple Airlines

Sat 19/714:27SBP - LHR

1 stop15h 43mMultiple Airlines

Deal found 29/4£793

Wed 2/712:20LHR - SBP

1 stop19h 39mLufthansa

Fri 18/708:25SBP - LHR

1 stop15h 00mLufthansa

Deal found 29/4£811

Mon 2/606:00LHR - SBP

2 stops25h 36mAustrian Airlines

Sun 15/606:00SBP - LHR

2 stops40h 45mAustrian Airlines

Deal found 29/4£814

Best flights from Heathrow to San Luis Obispo
Discover carefully curated flight deals from Heathrow to San Luis Obispo that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 April 2025.

Wed 28/512:00LHR - SBP

2 stops18h 12mFinnair

Wed 11/606:00SBP - LHR

2 stops16h 20mFinnair

Deal found 29/4£647

Wed 2/709:15LHR - SBP

2 stops34h 12mAmerican Airlines

Fri 18/712:15SBP - LHR

2 stops38h 00mAmerican Airlines

Deal found 29/4£665

Tue 3/608:45LHR - SBP

2 stops35h 11mUnited Airlines

Tue 10/616:50SBP - LHR

2 stops33h 10mUnited Airlines

Deal found 29/4£667

Thu 3/713:05LHR - SBP

1 stop18h 54mMultiple Airlines

Sat 19/714:27SBP - LHR

1 stop15h 43mMultiple Airlines

Deal found 29/4£793

Wed 2/712:20LHR - SBP

1 stop19h 39mLufthansa

Fri 18/708:25SBP - LHR

1 stop15h 00mLufthansa

Deal found 29/4£811

Mon 2/606:00LHR - SBP

2 stops25h 36mAustrian Airlines

Sun 15/606:00SBP - LHR

2 stops40h 45mAustrian Airlines

Deal found 29/4£814

Last-minute flights from Heathrow to San Luis Obispo
Discover last-minute flight deals from Heathrow to San Luis Obispo. Data last updated 30 April 2025 and is based on user searches.

Sun 25/515:40LHR - SBP

1 stop14h 32mMultiple Airlines

Thu 5/619:35SBP - LHR

1 stop27h 15mMultiple Airlines

Deal found 29/4£816

Wed 28/512:00LHR - SBP

2 stops18h 12mFinnair

Wed 11/606:00SBP - LHR

2 stops16h 20mFinnair

Deal found 29/4£647

Wed 28/507:25LHR - SBP

2 stops24h 34mUnited Airlines

Tue 10/617:55SBP - LHR

2 stops33h 15mUnited Airlines

Deal found 29/4£669

Wed 28/515:40LHR - SBP

1 stop14h 32mAmerican Airlines

Wed 11/616:36SBP - LHR

1 stop12h 14mAmerican Airlines

Deal found 29/4£742

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to San Luis Obispo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSan Luis Obispo

LHR - SBP

LHRSBP

London Heathrow

Wed 28/5

12:00-22:12

2 stops18h 12m

San Luis Obispo County

Wed 11/6

06:00-06:20

2 stops16h 20m

£647

LondonSan Luis Obispo

LHR - SBP

LHRSBP

London Heathrow

Wed 2/7

09:15-11:27

2 stops34h 12m

San Luis Obispo County

Fri 18/7

12:15-10:15

2 stops38h 00m

£665

LondonSan Luis Obispo

LHR - SBP

LHRSBP

London Heathrow

Tue 3/6

08:45-11:56

2 stops35h 11m

San Luis Obispo County

Tue 10/6

16:50-10:00

2 stops33h 10m

£667

LondonSan Luis Obispo

LHR - SBP

LHRSBP

London Heathrow

Thu 3/7

13:05-23:59

1 stop18h 54m

San Luis Obispo County

Sat 19/7

14:27-14:10

1 stop15h 43m

£793

LondonSan Luis Obispo

LHR - SBP

LHRSBP

London Heathrow

Wed 2/7

12:20-23:59

1 stop19h 39m

San Luis Obispo County

Fri 18/7

08:25-07:25

1 stop15h 00m

£811

LondonSan Luis Obispo

LHR - SBP

LHRSBP

London Heathrow

Mon 2/6

06:00-23:36

2 stops25h 36m

San Luis Obispo County

Sun 15/6

06:00-06:45

2 stops40h 45m

£814

LondonSan Luis Obispo

LHR - SBP

LHRSBP

London Heathrow

Mon 12/5

20:50-22:20

3 stops57h 30m

£298

LondonSan Luis Obispo

LHR - SBP

LHRSBP

London Heathrow

Mon 12/5

16:15-22:40

1 stop14h 25m

£868

Flights are sorted by cheapest return flights first.

Deals found on 29/4

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

Have a flexible travel schedule? Discover the best time to fly to San Luis Obispo from Heathrow 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 Heathrow Airport to San Luis Obispo

Rainfall in San Luis Obispo by month

In terms of precipitation, rainfall in San Luis Obispo ranges from 0.0 - 102.0 inches per month. December is typically the wettest month, when rainfall can reach 102.0 mm. July is typically the driest time to visit San Luis Obispo when rainfall is around 0.0 mm.

Temperature in San Luis Obispo by month

If weather is an important factor for your trip to San Luis Obispo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 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 San Luis Obispo

Finnair

7.6

Good

1,273 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2023

LHR - EWR

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

Finnair

7.6

Good

1,273 reviews

Finnair

7.6

Good

1,273 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2023

LHR - EWR

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

Austrian Airlines

7.6

Good

780 reviews

Finnair

7.6

Good

1,273 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2023

LHR - EWR

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

United Airlines

7.4

Good

8,696 reviews

Finnair

7.6

Good

1,273 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2023

LHR - EWR

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

American Airlines

7.2

Good

10,000 reviews

Finnair

7.6

Good

1,273 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2023

LHR - EWR

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

Lufthansa

6.7

Okay

7,042 reviews

Finnair

7.6

Good

1,273 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2023

LHR - EWR

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

Related info for your journey

What airport do you fly into for flights to San Luis Obispo from London Heathrow?
For a flight from London Heathrow to San Luis Obispo, you will be flying into County. San Luis Obispo County (SBP) is just 3.3 mi from the center of the city. County is the only San Luis Obispo airport and it handles 0 inbound flights from London Heathrow per day. 1 airline has flights to San Luis Obispo County from London Heathrow on a regular basis.
What are the cheapest airlines flying from London Heathrow Airport to San Luis Obispo round-trip?
Our cheapest airline available from London Heathrow Airport to San Luis Obispo is Finnair. Our recent data shows that you can find tickets from as low as £647 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at £665 and £667 round-trip.
Can I find deals for flights from Heathrow to San Luis Obispo that include hotel bookings?
Yes. In addition to deals on Heathrow to San Luis Obispo flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow 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 Heathrow to San Luis Obispo.
Can I find deals for business class flights from Heathrow to San Luis Obispo?
Yes. Cheapflights offers flight deals from Heathrow 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

Cayucos

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Heathrow to San Luis Obispo

Heathrow to Los Angeles flights

Heathrow to San Francisco flights

Heathrow to Las Vegas flights

London City to Los Angeles flights

Gatwick to San Francisco flights

Gatwick to Los Angeles flights

London City to San Francisco flights

Gatwick to Las Vegas flights

Luton to Los Angeles flights

Heathrow to Ontario flights

London City to Las Vegas flights

Heathrow to Santa Ana flights

Heathrow to San Jose flights

Heathrow to San Diego flights

Heathrow to Long Beach flights

Heathrow to Burbank flights

Heathrow to Oakland flights

Stansted to Los Angeles flights

Gatwick to San Jose flights

Gatwick to Oakland flights

Gatwick to Burbank flights

Gatwick to Santa Ana flights

Stansted to San Francisco flights

Southend to Los Angeles flights

Luton to San Francisco flights

Gatwick to San Diego flights

London City to Santa Ana flights

London City to San Diego flights

Luton to Las Vegas flights

Heathrow to Reno flights

London City to Burbank flights

Gatwick to Reno flights

Stansted to Las Vegas flights

Gatwick to Ontario flights

Heathrow to Sacramento flights

London City to Oakland flights

Heathrow to Fresno flights

London City to San Jose flights

Heathrow to Palm Springs flights

Stansted to San Diego flights

Gatwick to Long Beach flights

Gatwick to Sacramento flights

London City to Ontario flights

London City to Sacramento flights

Gatwick to Tijuana flights

Heathrow to Tijuana flights

Gatwick to Palm Springs flights

London City to Palm Springs flights

Complete your trip

San Luis Obispo car hire

Santa Barbara Airport car hire

San Luis Obispo County Airport car hire

Bakersfield Meadows Field Airport car hire

Santa Maria Public Airport car hire

Los Angeles car hire

San Francisco car hire

Top airline flying from Heathrow to San Luis Obispo

Airline	Cheapest	Average	Flexibility	On-time
Finnair	Cheapest£541	Average£810	FlexibilityNo cancel fee	On-time76%	Search Finnair flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to San Luis Obispo?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Luis Obispo from Heathrow today with Cheapflights!

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

Cheapflights helps you find that perfect flight to San Luis Obispo from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to San Luis Obispo from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Heathrow 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London Heathrow Airport to San Luis Obispo from £298

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to San Luis Obispo

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Heathrow to San Luis Obispo

Cheapest flights from Heathrow to San Luis ObispoExplore the most affordable flight options available from Heathrow to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Explore the most affordable flight options available from Heathrow to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to San Luis Obispo that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to San Luis Obispo from Heathrow with our price prediction graph.

Cheapflights Insights

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

Rainfall in San Luis Obispo by month

Plan your trip to San Luis Obispo by taking into account the average rainfall totals by month.

Temperature in San Luis Obispo by month

Plan your trip to San Luis Obispo by taking into account the average temperature totals by month.

Reviews of airlines servicing San Luis Obispo

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 Heathrow?

What are the cheapest airlines flying from London Heathrow Airport to San Luis Obispo round-trip?

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

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

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

Travelling to a place near London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to San Luis Obispo

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Heathrow to San Luis Obispo

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 Heathrow to San Luis Obispo?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Heathrow to San Luis Obispo
Explore the most affordable flight options available from Heathrow to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.