Find flights
Deals
Airlines

£314+ 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 26/1. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals to San Clemente

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 31 October 2025.

Wed 5/1116:35LGW - LAX
1 stop30h 05mTAP AIR PORTUGAL
Tue 11/1116:45LAX - LGW
1 stop33h 05mTAP AIR PORTUGAL
Deal found 29/10£367
Thu 6/1106:00LHR - LAX
1 stop16h 40mTAP AIR PORTUGAL
Thu 13/1116:45LAX - LHR
1 stop20h 50mTAP AIR PORTUGAL
Deal found 30/10£371
Wed 5/1113:40LHR - LAX
1 stop33h 00mTAP AIR PORTUGAL
Sat 6/1216:45LAX - LHR
1 stop18h 10mTAP AIR PORTUGAL
Deal found 30/10£379
Wed 5/1116:35LGW - LAX
1 stop30h 05mTAP AIR PORTUGAL
Sat 15/1116:45LAX - LGW
1 stop33h 05mTAP AIR PORTUGAL
Deal found 29/10£382
Thu 6/1106:00LHR - LAX
1 stop16h 40mTAP AIR PORTUGAL
Sat 15/1116:45LAX - LHR
1 stop35h 55mTAP AIR PORTUGAL
Deal found 29/10£384
Fri 5/1219:55LHR - LAX
1 stop27h 05mTAP AIR PORTUGAL
Tue 9/1216:45LAX - LHR
1 stop16h 45mTAP AIR PORTUGAL
Deal found 30/10£392
Wed 5/1118:30LHR - LAX
1 stop28h 10mTAP AIR PORTUGAL
Tue 11/1116:45LAX - LHR
1 stop16h 45mTAP AIR PORTUGAL
Deal found 29/10£393
Mon 17/1116:35LGW - LAX
1 stop30h 25mTAP AIR PORTUGAL
Tue 2/1216:45LAX - LGW
1 stop33h 05mTAP AIR PORTUGAL
Deal found 29/10£396
Thu 11/1208:30STN - LAX
1 stop18h 40mMultiple Airlines
Tue 16/1219:50LAX - STN
1 stop16h 40mMultiple Airlines
Deal found 29/10£400
Tue 9/1206:00LHR - LAX
1 stop17h 00mTAP AIR PORTUGAL
Thu 22/116:45LAX - LHR
1 stop16h 45mTAP AIR PORTUGAL
Deal found 30/10£401
Sat 6/1206:00LHR - LAX
1 stop17h 00mTAP AIR PORTUGAL
Tue 9/1216:45LAX - LHR
1 stop16h 45mTAP AIR PORTUGAL
Deal found 30/10£403
Mon 17/1116:35LGW - LAX
1 stop30h 25mTAP AIR PORTUGAL
Sat 29/1116:45LAX - LGW
1 stop33h 05mTAP AIR PORTUGAL
Deal found 29/10£408

Flights to San Clemente in 2025

Find the latest flights to San Clemente in 2025, 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 31 October 2025.

Return from

£392

One-way from

£314

Popular in

December

Cheapest in

September

Average price

£493
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 5/12-9/12
  • 2 total stops
  • 43h 50m total
  • London to Los Angeles
Search Deals
13/4
  • 13/4
  • 3 total stops
  • 28h 10m total
  • London to San Clemente
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for return flights in October 2025
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 31 October 2025.
Use the filters below to find and compare flights to San Clemente that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonLos Angeles

STN - LAX

STNLAX

London Stansted

Wed 19/11

20:55-16:35

2 stops27h 40m

Los Angeles

Mon 24/11

08:30-20:55

2 stops28h 25m

£428

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 19/11

21:05-17:00

2 stops27h 55m

Los Angeles

Mon 24/11

19:30-21:35

2 stops18h 05m

£446

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 11/4

13:25-16:40

Nonstop11h 15m

Los Angeles

Thu 16/4

10:45-08:50

1 stop14h 05m

£451

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 25/11

21:05-17:00

2 stops27h 55m

Los Angeles

Tue 13/1

19:30-21:35

2 stops18h 05m

£459

LondonLos Angeles

STN - LAX

STNLAX

London Stansted

Sun 18/1

13:55-16:35

2 stops34h 40m

Los Angeles

Wed 28/1

08:30-20:55

2 stops28h 25m

£464

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 4/4

06:15-13:05

1 stop14h 50m

Los Angeles

Mon 20/4

09:15-10:15

1 stop17h 00m

£468

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 5/12

21:05-17:00

2 stops27h 55m

Los Angeles

Mon 8/12

19:30-21:35

2 stops18h 05m

£471

LondonLos Angeles

LTN - LAX

LTNLAX

London Luton

Wed 19/11

06:50-18:30

1 stop19h 40m

Los Angeles

Wed 26/11

20:15-23:05

1 stop18h 50m

£473

LondonLos Angeles

LTN - LAX

LTNLAX

London Luton

Sun 1/3

06:20-18:10

1 stop19h 50m

Los Angeles

Sat 21/3

08:30-14:00

2 stops22h 30m

£473

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 2/12

21:05-17:00

2 stops27h 55m

Los Angeles

Fri 27/2

19:30-09:35

2 stops30h 05m

£475

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 60 results
1
2
3
...
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

When is the best time to book a flight to San Clemente?

Use this chart to determine the optimal time to book a return flight from London to San Clemente. Price data was last updated on 24 October 2025.

Booking 7 days in advance of your planned departure date is, on average, the best time to get cheap flights to San Clemente. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to San Clemente?

On average, a flight from London to San Clemente takes 15 hours 0 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.

When is the cheapest time to fly to San Clemente?

Use this chart to determine the cheapest time to fly return from London to San Clemente. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to San Clemente should consider flying on Sunday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday at midday, when prices are usually at their highest.

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 £329
Virgin Atlantic
Virgin Atlantic
From £368
KLM
KLM
From £366
Lufthansa
Lufthansa
From £361

What are the cheapest airlines that fly to San Clemente?

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

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 31 October 2025.
See what other customers who have flown with KLM, Virgin Atlantic, 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.
KLM
7.7
Good
1,406 reviews
Check prices

Comfort

7.7

Food

7.3

Entertainment

7.1

Boarding

7.8

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,406 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Comfort

7.7

Food

7.3

Entertainment

7.1

Boarding

7.8

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Virgin Atlantic
7.5
Good
671 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Comfort

7.7

Food

7.3

Entertainment

7.1

Boarding

7.8

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Norse Atlantic UK
7.2
Good
KLM
7.7
Good
1,406 reviews
Check prices

Comfort

7.7

Food

7.3

Entertainment

7.1

Boarding

7.8

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,541 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Comfort

7.7

Food

7.3

Entertainment

7.1

Boarding

7.8

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,487 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Comfort

7.7

Food

7.3

Entertainment

7.1

Boarding

7.8

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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, SWISS 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 £450, however they can be found for as little as £26.

  • 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 15 minutes).

  • Does Los Angeles have car hire?

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

  • Are there hotels close to Los Angeles?

    Yes. Los Angeles has hotels nearby for those requiring accommodations. 2BR Furn Home - Safe/Quiet/Clean So Bay Nr Bch/LAX - 40% off for 30+ days is the closest property to Los Angeles (0.0 mi away from Los Angeles).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to San Clemente by cabin class

Find flights to San Clemente, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to San Clemente?

Cheapflights makes it easy to find San Clemente flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets to San Clemente?

Cheapflights helps you find that perfect flight to San Clemente by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights to San Clemente with no change fees?

Need flexible booking options for your flight to San Clemente ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights to San Clemente become cheaper?

Of course! You can track prices for flights to San Clemente and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.