Cheap flights from San Luis Obispo to the United Kingdom from $647

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Luis Obispo to the United Kingdom departing on 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Luis Obispo to the United Kingdom

Cheap round-trip flights

United Airlines Logo
8:10 am - 9:35 amSBP-LHR
17h 25m2 stops
United Airlines Logo
2:05 pm - 10:05 amLHR-SBP
52h 00m2 stops
$647United Airlines
Find Deal
Wed, Sep 10 - Tue, Sep 23
Austrian Airlines Logo
8:10 am - 6:40 pmSBP-LHR
26h 30m2 stops
Austrian Airlines Logo
6:00 am - 6:19 pmLHR-SBP
20h 19m2 stops
$668Austrian Airlines
Find Deal
Tue, Sep 9 - Wed, Sep 17
United Airlines Logo
8:35 am - 7:25 amSBP-LHR
14h 50m1 stop
United Airlines Logo
2:05 pm - 11:43 pmLHR-SBP
41h 38m2 stops
$675United Airlines
Find Deal
Fri, Sep 19 - Fri, Sep 26
United Airlines Logo
3:45 pm - 7:40 amSBP-LHR
31h 55m2 stops
United Airlines Logo
9:30 am - 11:43 pmLHR-SBP
46h 13m2 stops
$679United Airlines
Find Deal
Thu, Sep 18 - Thu, Sep 25
United Airlines Logo
2:19 pm - 7:25 amSBP-LHR
33h 06m1 stop
United Airlines Logo
9:30 am - 11:43 pmLHR-SBP
46h 13m2 stops
$680United Airlines
Find Deal
Thu, Sep 18 - Thu, Sep 25
United Airlines Logo
8:10 am - 9:35 amSBP-LHR
17h 25m2 stops
United Airlines Logo
4:25 pm - 5:32 pmLHR-SBP
57h 07m2 stops
$698United Airlines
Find Deal
Wed, Sep 10 - Mon, Sep 22
United Airlines Logo
8:35 am - 7:25 amSBP-LHR
14h 50m1 stop
United Airlines Logo
4:15 pm - 2:26 pmLHR-SBP
30h 11m1 stop
$700United Airlines
Find Deal
Wed, Sep 10 - Tue, Sep 23
 Logo
12:28 pm - 10:00 amSBP-LHR
13h 32m1 stop
 Logo
8:20 am - 6:29 pmLHR-SBP
18h 09m2 stops
Wed, Nov 19 - Sat, Nov 29
American Airlines Logo
12:28 pm - 10:00 amSBP-LHR
13h 32m1 stop
American Airlines Logo
2:25 pm - 10:17 pmLHR-SBP
15h 52m1 stop
$924American Airlines
Find Deal
Wed, Nov 19 - Sat, Nov 29
American Airlines Logo
9:53 am - 10:00 amSBP-LHR
16h 07m2 stops
American Airlines Logo
10:05 am - 10:17 pmLHR-SBP
20h 12m2 stops
$930American Airlines
Find Deal
Wed, Nov 19 - Sat, Nov 29

United Airlines flights from San Luis Obispo to United Kingdom

Our best United Airlines deals on San Luis Obispo to United Kingdom flight tickets
United Airlines
Sep 10
SBP8:10 amSan Luis Obispo County
17h 25m
2 stops
LHR9:35 amLondon Heathrow
Sep 23
LHR2:05 pmLondon Heathrow
52h 00m
2 stops
SBP10:05 amSan Luis Obispo County
United Airlines
Sep 19
SBP8:35 amSan Luis Obispo County
14h 50m
1 stop
LHR7:25 amLondon Heathrow
Sep 26
LHR2:05 pmLondon Heathrow
41h 38m
2 stops
SBP11:43 pmSan Luis Obispo County
United Airlines
Sep 18
SBP3:45 pmSan Luis Obispo County
31h 55m
2 stops
LHR7:40 amLondon Heathrow
Sep 25
LHR9:30 amLondon Heathrow
46h 13m
2 stops
SBP11:43 pmSan Luis Obispo County

American Airlines flights from San Luis Obispo to United Kingdom

Our best American Airlines deals on San Luis Obispo to United Kingdom flight tickets
American Airlines
Nov 19
SBP12:28 pmSan Luis Obispo County
13h 32m
1 stop
LHR10:00 amLondon Heathrow
Nov 29
LHR2:25 pmLondon Heathrow
15h 52m
1 stop
SBP10:17 pmSan Luis Obispo County
American Airlines
Nov 19
SBP9:53 amSan Luis Obispo County
16h 07m
2 stops
LHR10:00 amLondon Heathrow
Nov 29
LHR10:05 amLondon Heathrow
20h 12m
2 stops
SBP10:17 pmSan Luis Obispo County
American Airlines
Nov 21
SBP9:53 amSan Luis Obispo County
15h 47m
2 stops
LHR9:40 amLondon Heathrow
Nov 28
LHR8:20 amLondon Heathrow
18h 08m
2 stops
SBP6:28 pmSan Luis Obispo County

momondo Fare Finder

 
Customize your flight search to find flights from San Luis Obispo to United Kingdom 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 August 6, 2025.
Use the filters below to find and compare flights from San Luis Obispo to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Wed 9/10

8:10 am-9:35 am

2 stops17h 25m

London Heathrow

Tue 9/23

2:05 pm-10:05 am

2 stops52h 00m

$647

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Tue 9/9

8:10 am-6:40 pm

2 stops26h 30m

London Heathrow

Wed 9/17

6:00 am-6:19 pm

2 stops20h 19m

$668

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Fri 9/19

8:35 am-7:25 am

1 stop14h 50m

London Heathrow

Fri 9/26

2:05 pm-11:43 pm

2 stops41h 38m

$675

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Thu 9/18

3:45 pm-7:40 am

2 stops31h 55m

London Heathrow

Thu 9/25

9:30 am-11:43 pm

2 stops46h 13m

$679

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Thu 9/18

2:19 pm-7:25 am

1 stop33h 06m

London Heathrow

Thu 9/25

9:30 am-11:43 pm

2 stops46h 13m

$680

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Wed 9/10

8:10 am-9:35 am

2 stops17h 25m

London Heathrow

Mon 9/22

4:25 pm-5:32 pm

2 stops57h 07m

$698

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Wed 9/10

8:35 am-7:25 am

1 stop14h 50m

London Heathrow

Tue 9/23

4:15 pm-2:26 pm

1 stop30h 11m

$700

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Wed 11/19

12:28 pm-10:00 am

1 stop13h 32m

London Heathrow

Sat 11/29

8:20 am-6:29 pm

2 stops18h 09m

$880

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Wed 11/19

12:28 pm-10:00 am

1 stop13h 32m

London Heathrow

Sat 11/29

2:25 pm-10:17 pm

1 stop15h 52m

$924

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Wed 11/19

9:53 am-10:00 am

2 stops16h 07m

London Heathrow

Sat 11/29

10:05 am-10:17 pm

2 stops20h 12m

$930

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to the United Kingdom from

How to get the cheapest flight ticket from San Luis Obispo to United Kingdom

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

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from San Luis Obispo to United Kingdom is on a Wednesday when prices can be found for as low as $835. The most expensive day to fly to United Kingdom is Saturday, with ticket prices averaging around $1,306.

What is the cheapest time of day to depart on your flight to United Kingdom?

According to our data, the cheapest time of day to fly to United Kingdom is in the morning. momondo users have found flights departing from San Luis Obispo to United Kingdom in the morning for as low as $877. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to United Kingdom are more costly in the afternoon, with an average ticket price of $1,045. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You could potentially save up to 36% on your flight if you consider stops on a San Luis Obispo to United Kingdom flight.

Cheap San Luis Obispo to United Kingdom flight deals and tips

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

Best Price Found

$647

Fastest flight time

12h 32m

Direct flights

None

Airports in United Kingdom

1 airport
The best flight deal from San Luis Obispo to United Kingdom found on momondo in the last 72 hours is $647
The fastest flight from San Luis Obispo to United Kingdom takes 12h 32m
There are no direct flights from San Luis Obispo to United Kingdom. Popular non-direct route for this connection is San Luis Obispo County Airport - London Heathrow Airport.
There is 1 airport near United Kingdom: London Heathrow (LHR)
  • When did momondo last update prices for flights from San Luis Obispo County Airport to United Kingdom?

    Prices for flights from San Luis Obispo County Airport to United Kingdom were last updated today.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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 United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Luis Obispo to United Kingdom

Compare and see reviews for airlines that fly from San Luis Obispo to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $696Free CancellationRating
7.4
8,915 reviews
Search United Airlines flights
American AirlinesPriceFrom $743Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Luis Obispo to United Kingdom. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to United Kingdom from San Luis Obispo which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between San Luis Obispo and United Kingdom by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to United Kingdom, momondo offers a useful price alert feature which will track prices for flights to United Kingdom from San Luis Obispo and alert you when they change.

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1 adult
Mon 8/11
Mon 8/18

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