SBP - LHR

$333 Find Cheap Flights from San Luis Obispo to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Luis Obispo to Heathrow departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Luis Obispo to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Luis Obispo to London, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$870
Lufthansa
Sun 8/16Tue 8/25
SBP - LHR • 2 stops
Cheapest one-way
$333
United Airlines
Sun 9/6
SBP - LHR • 3 stops
Top airlines
Cheapest • from $870 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Luis Obispo and Heathrow. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,040 (round-trip)
Shortest trip • 12h 53m (one-way)
Insights
Insights
Insights
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Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Heathrow!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Luis Obispo to Heathrow (SBP-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Luis Obispo to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Luis Obispo to Heathrow

Sun, Aug 16 - Tue, Aug 25
Lufthansa Logo
2:10 pm - 7:40 pm
SBP
-
LHR
21h 30m
2 stops
Lufthansa Logo
9:00 am - 10:08 pm
LHR
-
SBP
21h 08m
2 stops
$870Lufthansa
Wed, Sep 9 - Thu, Sep 24
Lufthansa Logo
2:10 pm - 7:40 pm
SBP
-
LHR
21h 30m
2 stops
Lufthansa Logo
6:30 am - 8:02 pm
LHR
-
SBP
21h 32m
2 stops
$880Lufthansa
Mon, Oct 19 - Fri, Nov 6
Lufthansa Logo
10:52 am - 3:40 pm
SBP
-
LHR
20h 48m
2 stops
Lufthansa Logo
6:30 am - 5:19 pm
LHR
-
SBP
18h 49m
2 stops
$881Lufthansa
Tue, Sep 22 - Tue, Oct 6
United Airlines Logo
12:43 pm - 9:40 am
SBP
-
LHR
12h 57m
1 stop
United Airlines Logo
2:05 pm - 5:12 pm
LHR
-
SBP
35h 07m
2 stops
$884United Airlines
Tue, Sep 1 - Fri, Sep 11
United Airlines Logo
5:00 am - 9:40 am
SBP
-
LHR
20h 40m
1 stop
United Airlines Logo
9:30 am - 7:47 pm
LHR
-
SBP
42h 17m
2 stops
$885United Airlines
Tue, Sep 1 - Fri, Sep 11
United Airlines Logo
5:00 am - 9:40 am
SBP
-
LHR
20h 40m
1 stop
United Airlines Logo
7:30 am - 10:08 pm
LHR
-
SBP
22h 38m
2 stops
$887United Airlines
Tue, Sep 1 - Fri, Sep 11
United Airlines Logo
8:00 am - 10:00 am
SBP
-
LHR
18h 00m
2 stops
United Airlines Logo
2:05 pm - 7:47 pm
LHR
-
SBP
37h 42m
2 stops
$888United Airlines
Tue, Sep 1 - Fri, Sep 11
United Airlines Logo
5:00 am - 6:30 am
SBP
-
LHR
17h 30m
2 stops
United Airlines Logo
7:30 am - 10:08 pm
LHR
-
SBP
22h 38m
2 stops
$890United Airlines
Tue, Sep 1 - Fri, Sep 11
Multiple Airlines Logo
12:29 pm - 12:10 pm
SBP
-
LHR
15h 41m
1 stop
Multiple Airlines Logo
11:35 am - 11:50 pm
LHR
-
SBP
20h 15m
1 stop
$904Multiple Airlines
Tue, Sep 1 - Fri, Sep 11
United Airlines Logo
10:52 am - 10:10 am
SBP
-
LHR
15h 18m
1 stop
United Airlines Logo
11:25 am - 8:50 pm
LHR
-
SBP
17h 25m
1 stop
$905United Airlines
Booking Insights

KAYAK's insights & trends for San Luis Obispo to Heathrow flights

Get data-powered insights and trends into flights from San Luis Obispo to Heathrow to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from San Luis Obispo to London?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Luis Obispo to London were found on Lufthansa ($870) and United Airlines ($884).

Good to know

Cheapest flight$333
Flight from San Luis Obispo to London

When to book flights from San Luis Obispo to Heathrow

Are your dates flexible? Find out the best times to travel from San Luis Obispo to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Luis Obispo to London flights

  • What is the cheapest flight from San Luis Obispo to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from San Luis Obispo to London Heathrow Airport was $333 for a one-way ticket and $870 for a round-trip.

  • Do I need a passport to fly between San Luis Obispo and London?

    Yes

  • Which airports will I be using when flying from San Luis Obispo to London?

    When flying out of San Luis Obispo you will be using San Luis Obispo County. You will be landing at London, also known as London Heathrow.

  • Which aircraft models fly most regularly from San Luis Obispo to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Luis Obispo to London?

    oneworld, and Star Alliance are the airline alliances operating flights between San Luis Obispo and London, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from San Luis Obispo to London, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from San Luis Obispo to London are United Airlines and American Airlines. With an average price for the route of $911 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $1,060 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from San Luis Obispo to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Luis Obispo to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Luis Obispo to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from San Luis Obispo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Luis Obispo to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to San Luis Obispo with another airline. Booking your flights between San Luis Obispo and LHR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Luis Obispo to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from San Luis Obispo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Luis Obispo to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from San Luis Obispo to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Luis Obispo to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9680 reviews
7.3Comfort
6.6Food
7.7Boarding
7.1Entertainment
8.1Crew
Airline reviews

Some crew were unfriendly or in some cases just straight up rude.

6.0 GoodAnonymous, Apr 2026
SFO - YVR
Read more United Airlines reviews

Some crew were unfriendly or in some cases just straight up rude.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

United Airline crews were very friendly and very attentive. 12 hours flight was gone like in a shorter one.

Food was surprisingly delicious. Space in the seat is horrible when the seating front is reclined. Movie offerings were terrible. Crew was friendly and helpful.

Flight itself excellent, but delayed so missed connection & got to destination 2 hrs later

Due to cancellation of connecting flight (Lufthansa) I didn’t fly with United

It was a red-eye, but the flight felt surprisingly quick. The seats were very comfortable, and that made resting much easier. I also want to thank the gentleman seated next to me, who graciously moved so my mom could sit beside me. We slept almost the entire way. The cabin crew was respectful in not disturbing us, while also being courteous and professional throughout. Thank you, United.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

It was perfect! I've never flown with United before, but I definitely will in the future

I had pre-selected a meal. I was told that it cannot be served because of some issue with the vendor. When travelling business class, I expect better service

The business class layout of chairs was weired. You are sitting directly across stranger.,

We did not have enough time to make our connecting flight. As a result, we were put onto a different airline for our second leg. The different airline was NOT comparable to British Airlines, and our arrival was significantly delayed. The actual flight on BA was amazing.

Tv screens and movie selection v good. Friendly staff. They were really worried about max capacity and room for carryons. That is never fun but i had no problem finding space when I boarded.

British Airways is an excellent travel service. Comfort, food and airline personnel.

My flight to London from Philadelphia was cancelled due to weather.

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

The trip was smooth but the crew were very abrupt, snatching things before finished and being quite snappy when asked questions.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

Everything you need to know for your flight from San Luis Obispo to Heathrow

Information on your arrival and departure airports