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£346+ Cheap flights to San Clemente

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 19/10. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
17 Sep — 24 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to San Clemente in 2026

Enter your travel dates to find the best prices.

Cheapest flights to San Clemente
Explore the most affordable flight options available to San Clemente. Find the lowest fares based on data from user searches, with prices last updated on 18 August 2026.

Thu 10/907:30 -
1 stop16h 50m
Mon 30/1118:55 -
Nonstop10h 35m
Deal found 17/8£428
Tue 27/1009:15 -
1 stop15h 20m
Mon 16/1119:10 -
1 stop13h 55m
Deal found 17/8£429
Fri 23/1008:40 -
2 stops19h 14m
Sat 31/1012:30 -
1 stop16h 20m
Deal found 17/8£429
Thu 10/907:30 -
1 stop16h 50m
Wed 23/915:40 -
Nonstop10h 30m
Deal found 13/8£429
Sun 30/818:35 -
1 stop29h 55m
Mon 14/919:35 -
1 stop28h 50m
Deal found 16/8£429
Mon 9/1106:15 -
2 stops33h 05m
Sun 22/1109:20 -
2 stops27h 30m
Deal found 17/8£430
Tue 8/909:15 -
1 stop15h 15m
Tue 22/919:35 -
1 stop15h 05m
Deal found 13/8£431
Tue 1/908:45 -
1 stop15h 45m
Tue 22/915:40 -
Nonstop10h 30m
Deal found 17/8£431
Thu 19/1110:00 -
1 stop19h 35m
Tue 1/1218:55 -
1 stop30h 05m
Deal found 13/8£431
Thu 17/910:25 -
1 stop16h 15m
Mon 21/915:15 -
1 stop34h 10m
Deal found 13/8£432
Tue 10/1109:15 -
1 stop15h 20m
Tue 24/1119:10 -
1 stop13h 55m
Deal found 17/8£432
Fri 4/908:40 -
1 stop15h 50m
Wed 9/915:40 -
Nonstop10h 30m
Deal found 17/8£432

Find flight deals to San Clemente

Find the latest flights to San Clemente in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 18 August 2026.

Return from

£428

One-way from

£346

Popular in

December

Cheapest in

February

Average price

£529
Lufthansa
  • Lufthansa
  • 10/9-30/11
  • 1 total stop
  • 27h 25m total
  • London to Los Angeles
Search Deals
Finnair
  • Finnair
  • 19/10
  • 2 total stops
  • 36h 34m total
  • London to San Clemente
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£11 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for return flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to San Clemente that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 18 August 2026.
Use the filters below to find and compare flights to San Clemente that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles Los Angeles

LHRLAX

London Heathrow

Wed 16/9

06:00-13:05

1 stop15h 05m

Los Angeles Los Angeles

Tue 22/9

14:15-11:55

1 stop13h 40m

£433

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles Los Angeles

LHRLAX

London Heathrow

Fri 18/9

06:00-13:05

1 stop15h 05m

Los Angeles Los Angeles

Sat 26/9

08:15-06:45

1 stop14h 30m

£433

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles Los Angeles

LHRLAX

London Heathrow

Tue 8/9

08:45-16:30

1 stop15h 45m

Los Angeles Los Angeles

Fri 18/9

15:40-10:10

Nonstop10h 30m

£434

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles Los Angeles

LHRLAX

London Heathrow

Tue 8/9

06:00-13:05

1 stop15h 05m

Los Angeles Los Angeles

Sat 26/9

15:40-10:10

Nonstop10h 30m

£437

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles Los Angeles

LHRLAX

London Heathrow

Fri 25/9

08:40-14:45

1 stop14h 05m

Los Angeles Los Angeles

Wed 14/10

14:00-11:20

1 stop13h 20m

£443

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles Los Angeles

LHRLAX

London Heathrow

Fri 13/11

10:55-14:10

Nonstop11h 15m

Los Angeles Los Angeles

Sun 15/11

22:05-16:30

Nonstop10h 25m

£454

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles Los Angeles

LHRLAX

London Heathrow

Sat 12/9

14:05-21:31

1 stop15h 26m

Los Angeles Los Angeles

Sat 19/9

07:00-06:45

1 stop15h 45m

£455

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles Los Angeles

LHRLAX

London Heathrow

Thu 15/10

13:05-16:25

Nonstop11h 20m

Los Angeles Los Angeles

Wed 28/10

19:55-13:30

Nonstop10h 35m

£457

LondonLos Angeles

LGW London Gatwick - LAX Los Angeles Los Angeles

LGWLAX

London Gatwick

Fri 6/11

10:00-21:21

2 stops19h 21m

Los Angeles Los Angeles

Fri 27/11

15:20-15:45

1 stop16h 25m

£458

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles Los Angeles

LHRLAX

London Heathrow

Tue 22/12

15:20-18:45

Nonstop11h 25m

Los Angeles Los Angeles

Wed 30/12

18:55-13:30

Nonstop10h 35m

£458

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
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6

Best time to book a flight to San Clemente

Have a flexible travel schedule? Discover the best time to fly to San Clemente 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 to San Clemente

How long is the flight to San Clemente?

On average, a flight from London to San Clemente takes 14 hours 26 minutes. Flights to San Clemente from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to San Clemente

The most flights from London to San Clemente are scheduled on a Monday (57 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (57 on average).

What are the most popular airlines that fly to San Clemente?

The most popular airlines flying from London to San Clemente are Virgin Atlantic, British Airways and Lufthansa.

British Airways
British Airways
From £359
Virgin Atlantic
Virgin Atlantic
From £168
Lufthansa
Lufthansa
From £367
Aer Lingus
Aer Lingus
From £328

What are the cheapest airlines that fly to San Clemente?

The cheapest airlines flying from London to San Clemente are Norse Atlantic UK, Aer Lingus and Delta.

Rainfall in San Clemente by month

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

In terms of precipitation, rainfall in San Clemente ranges from 0.0 - 87.0 inches per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit San Clemente when rainfall is around 0.0 mm.

Temperature in San Clemente by month

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

If weather is an important factor for your trip to San Clemente, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Reviews of airlines servicing San Clemente

Get insights into the airlines that provide service to San Clemente. 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 San Clemente. Reviews last updated 18 August 2026.
See what other customers who have flown with Virgin Atlantic,United Airlines, andNorse Atlantic UK to the United States have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
692 reviews
Check prices

Comfort

7.3

Entertainment

7.6

Overall

7.5

Boarding

7.7

Crew

8.1

Food

6.9

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
692 reviews
Virgin Atlantic
7.5
Good
692 reviews
Check prices

Comfort

7.3

Entertainment

7.6

Overall

7.5

Boarding

7.7

Crew

8.1

Food

6.9

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
United Airlines
7.4
Good
10,106 reviews
Virgin Atlantic
7.5
Good
692 reviews
Check prices

Comfort

7.3

Entertainment

7.6

Overall

7.5

Boarding

7.7

Crew

8.1

Food

6.9

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Norse Atlantic UK
7.2
Good
Virgin Atlantic
7.5
Good
692 reviews
Check prices

Comfort

7.3

Entertainment

7.6

Overall

7.5

Boarding

7.7

Crew

8.1

Food

6.9

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Lufthansa
6.8
Okay
8,196 reviews
Virgin Atlantic
7.5
Good
692 reviews
Check prices

Comfort

7.3

Entertainment

7.6

Overall

7.5

Boarding

7.7

Crew

8.1

Food

6.9

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
British Airways
6.7
Okay
8,173 reviews
Virgin Atlantic
7.5
Good
692 reviews
Check prices

Comfort

7.3

Entertainment

7.6

Overall

7.5

Boarding

7.7

Crew

8.1

Food

6.9

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

FAQs about flying to San Clemente

  • Can I find cheaper flights to San Clemente if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to San Clemente on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to San Clemente?

    Based on reviews from Cheapflights users, Virgin Atlantic is rated the highest out of the airlines that fly to San Clemente.

  • How much is a return flight to San Clemente?

    A return flight to San Clemente will typically cost around £86, however they can be found for as little as £42.

  • Where does the fastest flight to San Clemente depart from?

    For those looking to save time traveling to San Clemente, London offers the quickest one-way flight (11 hours 5 minutes).

  • Does Los Angeles Los Angeles have car hire?

    Yes. Those touching down at Los Angeles Los Angeles can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Los Angeles Los Angeles?

    Yes. Los Angeles Los Angeles has hotels nearby for those requiring accommodations. Hyatt Regency Los Angeles International Airport is the closest property to Los Angeles Los Angeles (0.0 mi away from Los Angeles Los Angeles).

See more FAQs

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