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Cheap flights from San Luis Obispo to London from $463

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Luis Obispo to London departing on 7/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Luis Obispo to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:15 am - 9:40 am
SBP
-
LHR
20h 25m
1 stop
United Airlines Logo
9:30 am - 12:17 am
LHR
-
SBP
22h 47m
2 stops
$840United Airlines
Sun, Nov 8 - Tue, Nov 10
United Airlines Logo
6:55 pm - 9:20 pm
SBP
-
LHR
18h 25m
2 stops
United Airlines Logo
9:30 am - 12:17 am
LHR
-
SBP
22h 47m
2 stops
$841United Airlines
Sun, Nov 8 - Tue, Nov 10
United Airlines Logo
7:45 am - 11:15 am
SBP
-
LHR
19h 30m
2 stops
United Airlines Logo
9:30 am - 12:17 am
LHR
-
SBP
22h 47m
2 stops
$845United Airlines
Sun, Nov 8 - Tue, Nov 10
Lufthansa Logo
10:48 am - 3:40 pm
SBP
-
LHR
20h 52m
2 stops
Lufthansa Logo
11:10 am - 12:17 am
LHR
-
SBP
21h 07m
2 stops
$869Lufthansa
Wed, Sep 30 - Wed, Nov 4
United Airlines Logo
2:20 pm - 11:10 am
SBP
-
LHR
12h 50m
1 stop
United Airlines Logo
8:45 am - 7:57 pm
LHR
-
SBP
19h 12m
2 stops
$874United Airlines
Tue, Sep 15 - Tue, Sep 22
United Airlines Logo
7:11 am - 10:10 am
SBP
-
LHR
18h 59m
1 stop
United Airlines Logo
6:35 am - 5:56 pm
LHR
-
SBP
19h 21m
2 stops
$875United Airlines
Tue, Sep 29 - Thu, Nov 5
Lufthansa Logo
2:20 pm - 8:45 pm
SBP
-
LHR
22h 25m
2 stops
Lufthansa Logo
6:30 am - 7:57 pm
LHR
-
SBP
21h 27m
2 stops
$878Lufthansa
Tue, Sep 15 - Tue, Sep 22
Lufthansa Logo
6:55 pm - 9:00 pm
SBP
-
LHR
18h 05m
2 stops
Lufthansa Logo
6:30 am - 5:19 pm
LHR
-
SBP
18h 49m
2 stops
$879Lufthansa
Wed, Nov 4 - Thu, Nov 12
United Airlines Logo
12:55 pm - 12:35 pm
SBP
-
LHR
15h 40m
1 stop
United Airlines Logo
7:30 am - 8:11 pm
LHR
-
SBP
20h 41m
2 stops
$884United Airlines
Sun, Sep 13 - Thu, Sep 24
United Airlines Logo
1:50 pm - 6:30 am
SBP
-
LHR
32h 40m
2 stops
United Airlines Logo
9:30 am - 7:52 pm
LHR
-
SBP
42h 22m
2 stops
$885United Airlines
Sat, Sep 26 - Fri, Oct 9

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Alaska Airlines flights from San Luis Obispo to London

Our best Alaska Airlines deals on San Luis Obispo to London flight tickets
Alaska Airlines
Sep 15
SBP10:18 amSan Luis Obispo County
20h 47m
1 stop
LHR3:05 pmLondon Heathrow
Sep 23
LHR5:00 pmLondon Heathrow
24h 38m
1 stop
SBP9:38 amSan Luis Obispo County
$889
Alaska Airlines
Sep 29
SBP10:18 amSan Luis Obispo County
20h 47m
1 stop
LHR3:05 pmLondon Heathrow
Oct 6
LHR5:00 pmLondon Heathrow
24h 29m
1 stop
SBP9:29 amSan Luis Obispo County
$891
Alaska Airlines
Sep 12
SBP10:18 amSan Luis Obispo County
20h 47m
1 stop
LHR3:05 pmLondon Heathrow
Sep 23
LHR5:00 pmLondon Heathrow
33h 03m
1 stop
SBP6:03 pmSan Luis Obispo County
$939

Lufthansa flights from San Luis Obispo to London

Our best Lufthansa deals on San Luis Obispo to London flight tickets
Lufthansa
Sep 30
SBP10:48 amSan Luis Obispo County
20h 52m
2 stops
LHR3:40 pmLondon Heathrow
Nov 4
LHR11:10 amLondon Heathrow
21h 07m
2 stops
SBP12:17 amSan Luis Obispo County
$869
Lufthansa
Sep 15
SBP2:20 pmSan Luis Obispo County
22h 25m
2 stops
LHR8:45 pmLondon Heathrow
Sep 22
LHR6:30 amLondon Heathrow
21h 27m
2 stops
SBP7:57 pmSan Luis Obispo County
$878
Lufthansa
Nov 4
SBP6:55 pmSan Luis Obispo County
18h 05m
2 stops
LHR9:00 pmLondon Heathrow
Nov 12
LHR6:30 amLondon Heathrow
18h 49m
2 stops
SBP5:19 pmSan Luis Obispo County
$879

momondo Fare Finder

 
Customize your flight search to find flights from San Luis Obispo to London 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, momondo users made 832,500 searches. Data last updated June 9, 2026.
Use the filters below to find and compare flights from San Luis Obispo to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Sun 11/8

5:15 am-9:40 am

1 stop20h 25m

London Heathrow

Tue 11/10

9:30 am-12:17 am

2 stops22h 47m

$840

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Sun 11/8

6:55 pm-9:20 pm

2 stops18h 25m

London Heathrow

Tue 11/10

9:30 am-12:17 am

2 stops22h 47m

$841

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Sun 11/8

7:45 am-11:15 am

2 stops19h 30m

London Heathrow

Tue 11/10

9:30 am-12:17 am

2 stops22h 47m

$845

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Wed 9/30

10:48 am-3:40 pm

2 stops20h 52m

London Heathrow

Wed 11/4

11:10 am-12:17 am

2 stops21h 07m

$869
Quickest round-trip

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Tue 9/15

2:20 pm-11:10 am

1 stop12h 50m

London Heathrow

Tue 9/22

8:45 am-7:57 pm

2 stops19h 12m

$874

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Tue 9/29

7:11 am-10:10 am

1 stop18h 59m

London Heathrow

Thu 11/5

6:35 am-5:56 pm

2 stops19h 21m

$875

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Tue 9/15

2:20 pm-8:45 pm

2 stops22h 25m

London Heathrow

Tue 9/22

6:30 am-7:57 pm

2 stops21h 27m

$878

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Wed 11/4

6:55 pm-9:00 pm

2 stops18h 05m

London Heathrow

Thu 11/12

6:30 am-5:19 pm

2 stops18h 49m

$879

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Sun 9/13

12:55 pm-12:35 pm

1 stop15h 40m

London Heathrow

Thu 9/24

7:30 am-8:11 pm

2 stops20h 41m

$884

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Sat 9/26

1:50 pm-6:30 am

2 stops32h 40m

London Heathrow

Fri 10/9

9:30 am-7:52 pm

2 stops42h 22m

$885

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from San Luis Obispo to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on San Luis Obispo to London flights?

You could potentially save up to 37% on your flight if you consider stops on a San Luis Obispo to London flight.

When to book flights from San Luis Obispo to London

Are you open to changing your travel dates? Check out the ideal times to fly from San Luis Obispo to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Luis Obispo to London (SBP to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Luis Obispo to London

Fastest flight time

15h 25m

Direct flights

None
The fastest flight from San Luis Obispo to London takes 15h 25m
There are no direct flights from San Luis Obispo to London. There are no popular flight routes from San Luis Obispo to London.
Search flight deals

Frequently asked questions about flying from San Luis Obispo to London

  • How far is San Luis Obispo County to London by plane?

    London is 5442.3 mi away from San Luis Obispo County. A reasonable flight in good conditions will take 15h 25m.

  • When did momondo last update prices for flights from San Luis Obispo County Airport to London?

    Prices for flights from San Luis Obispo County Airport to London are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Luis Obispo County Airport to London?

  • How old do you have to be to fly from San Luis Obispo County Airport to London?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Luis Obispo County Airport to London.

  • What documentation or ID do you need to fly to London?

    The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from San Luis Obispo to London?

Best airlines flying from San Luis Obispo to London

Compare and see reviews for airlines that fly from San Luis Obispo to London with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $794Free CancellationRating
7.4
9,796 reviews
Search United Airlines flights

Traveling to a place near London?

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Gatwick
Milton Keynes
Luton
Dover
Hayes
Crawley
Croydon
Wembley
Stansted
Slough
Harrow
Brentwood
Watford
Cobham
Guildford
Folkestone
Uxbridge
Romford
Chelmsford

Why use momondo?

Why should I use momondo to find a flight deal from San Luis Obispo to London?

Finding the right flight to London from San Luis Obispo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from San Luis Obispo to London with flexible booking policies on momondo?

Yes. All flights to London from San Luis Obispo on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Luis Obispo to London?

Once you have performed a search for San Luis Obispo to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Luis Obispo to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from San Luis Obispo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport