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$381+ Cheap flights from San Luis Obispo (SBP) to the United Kingdom

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — LHR
Oct 25 — Nov 11
Sat 10/25
Sat 11/1
1 adult, Economy
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Cheap flight deals from San Luis Obispo to United Kingdom

Keep the following information in mind while searching for San Luis Obispo to United Kingdom flight deals. Data was last updated September 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$778
(United Airlines)

One-way from

$381
(Kiwi.com)

Popular in

April

Cheapest in

March
Provider with most accurate pricing for San Luis Obispo County-London (LON) flight deals.
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Provider most trusted by Cheapflights users for San Luis Obispo County-London (LON) flights.
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From San Luis Obispo County to United Kingdom
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One-way flight from San Luis Obispo County to United Kingdom
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Highest demand for flights based on searches. 3% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($50 potential savings vs. average RT price).
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Find flight deals from San Luis Obispo to United Kingdom

Cheapest flights from San Luis Obispo to United Kingdom
Explore the most affordable flight options available from San Luis Obispo to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2025.

This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/77:04 amSBP - LHR
1 stop22h 26mUnited Airlines
Tue 11/111:25 pmLHR - SBP
2 stops40h 09mUnited Airlines
Deal found 9/23$777
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/72:16 pmSBP - LHR
1 stop13h 44mUnited Airlines
Fri 11/149:30 amLHR - SBP
2 stops18h 20mUnited Airlines
Deal found 9/23$788
This American Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/712:28 pmSBP - LHR
1 stop15h 47mMultiple Airlines
Tue 11/119:25 amLHR - SBP
1 stop17h 36mMultiple Airlines
Deal found 9/25$801
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:00 amSBP - LHR
1 stop22h 00mUnited Airlines
Sat 11/81:45 pmLHR - SBP
2 stops38h 05mUnited Airlines
Deal found 9/23$807
This Finnair deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1912:57 pmSBP - LHR
2 stops17h 03mMultiple Airlines
Sat 11/298:20 amLHR - SBP
2 stops18h 09mMultiple Airlines
Deal found 9/23$907
This United deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/27:04 amSBP - LHR
1 stop22h 26mMultiple Airlines
Sat 11/87:30 pmLHR - SBP
2 stops32h 20mMultiple Airlines
Deal found 9/24$931

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated September 25, 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

San Luis Obispo

Fly to

United Kingdom

Route

Depart

Return

Price

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Thu 3/5

5:15 am-7:10 am

2 stops17h 55m

London Heathrow

Tue 3/17

9:00 am-10:36 pm

2 stops20h 36m

$782

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Fri 1/16

5:00 am-7:10 am

2 stops18h 10m

London Heathrow

Wed 1/21

9:00 am-7:44 pm

2 stops18h 44m

$782

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Fri 11/7

7:04 am-7:30 am

2 stops16h 26m

London Heathrow

Tue 11/11

1:25 pm-9:34 pm

2 stops40h 09m

$782

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Fri 11/7

2:16 pm-12:00 pm

1 stop13h 44m

London Heathrow

Fri 11/14

9:30 am-7:50 pm

2 stops18h 20m

$788

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Thu 1/15

2:21 pm-12:00 pm

1 stop13h 39m

London Heathrow

Wed 1/21

9:30 am-7:44 pm

2 stops18h 14m

$789

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Thu 12/4

6:00 am-12:50 pm

3 stops22h 50m

$381

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Thu 12/4

5:02 am-9:40 am

1 stop20h 38m

$513

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Mon 12/15

5:02 am-7:55 am

2 stops18h 53m

$531

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/22

Best time to book a flight from San Luis Obispo to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from San Luis Obispo with our price prediction graph.
Estimated round-trip 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 San Luis Obispo to the United Kingdom

What is the cheapest month to book a flight from San Luis Obispo to United Kingdom?

Currently, November is the cheapest month in which you can book a flight from San Luis Obispo to United Kingdom (average of $661). Flying from San Luis Obispo to United Kingdom in June is currently the most expensive (average of $1,096). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from San Luis Obispo to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 25, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Luis Obispo to United Kingdom as you normally would.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated September 25, 2025.
Get a feel of what it's like to fly with United Airlines, American Airlines, and Lufthansa from San Luis Obispo to the United Kingdom by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,926 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.8
Okay
7,428 reviews
United Airlines
7.4
Good
8,926 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

    San Luis Obispo County (SBP) is the airport you will fly out of if you book a flight from San Luis Obispo to United Kingdom. It is only a 3.3 mi journey to County (SBP) from San Luis Obispo’s city center.

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

    Airlines like United Airlines fly from San Luis Obispo to United Kingdom in about 17h 55m. The time it takes to get you to your destination can typically vary by up to . There are 5435 mi between San Luis Obispo and United Kingdom.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Luis Obispo to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Luis Obispo to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from San Luis Obispo to United Kingdom (average of $661). Flying from San Luis Obispo to United Kingdom in June is currently the most expensive (average of $1,096). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for San Luis Obispo to United Kingdom

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Top 2 airlines flying from San Luis Obispo to United Kingdom

Discover the top 2 airlines that operate flights from San Luis Obispo to United Kingdom. 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 2,558,603 searches. Data last updated September 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$707Average$923FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$743Average$903FlexibilityNo cancel feeOn-time71%

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